/**
 *    Copyright (C) 2018-present MongoDB, Inc.
 *
 *    This program is free software: you can redistribute it and/or modify
 *    it under the terms of the Server Side Public License, version 1,
 *    as published by MongoDB, Inc.
 *
 *    This program is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *    Server Side Public License for more details.
 *
 *    You should have received a copy of the Server Side Public License
 *    along with this program. If not, see
 *    <http://www.mongodb.com/licensing/server-side-public-license>.
 *
 *    As a special exception, the copyright holders give permission to link the
 *    code of portions of this program with the OpenSSL library under certain
 *    conditions as described in each individual source file and distribute
 *    linked combinations including the program with the OpenSSL library. You
 *    must comply with the Server Side Public License in all respects for
 *    all of the code used other than as permitted herein. If you modify file(s)
 *    with this exception, you may extend this exception to your version of the
 *    file(s), but you are not obligated to do so. If you do not wish to do so,
 *    delete this exception statement from your version. If you delete this
 *    exception statement from all source files in the program, then also delete
 *    it in the license file.
 */


#include "mongo/platform/basic.h"

#include <algorithm>
#include <array>
#include <cmath>
#include <memory>
#include <string>
#include <utility>

#include "mongo/bson/bsonelement.h"
#include "mongo/bson/bsonobj.h"
#include "mongo/bson/bsonobjbuilder.h"
#include "mongo/config.h"
#include "mongo/db/json.h"
#include "mongo/logv2/log.h"
#include "mongo/platform/decimal128.h"
#include "mongo/unittest/unittest.h"
#include "mongo/util/hex.h"

#define MONGO_LOGV2_DEFAULT_COMPONENT ::mongo::logv2::LogComponent::kTest


namespace {
std::string initTestData();
const std::string testData = initTestData();

using namespace mongo;

BSONObj convertHexStringToBsonObj(StringData hexString) {
    std::string data = hexblob::decode(hexString);
    auto buffer = SharedBuffer::allocate(data.size());
    std::copy(data.begin(), data.end(), buffer.get());
    return BSONObj(std::move(buffer));
}

// Reconcile format differences between test data and output data.
std::string trimWhiteSpace(std::string str) {
    std::string result;
    for (size_t i = 0; i < str.size(); i++) {
        if (str[i] != ' ') {
            result += str[i];
        }
    }
    return result;
}

TEST(Decimal128BSONTest, TestsConstructingDecimalWithBsonDump) {
    BSONObj allData = fromjson(testData);
    BSONObj data = allData.getObjectField("valid");
    BSONObjIterator it(data);

    while (it.moreWithEOO()) {
        BSONElement testCase = it.next();
        if (testCase.eoo()) {
            break;
        }
        if (testCase.type() == Object) {
            BSONObj b = testCase.Obj();
            BSONElement desc = b.getField("description");
            BSONElement bson = b.getField("bson");
            BSONElement extjson = b.getField("extjson");
            BSONElement canonical_extjson = b.getField("canonical_extjson");

            LOGV2(22609, "Test - {desc_str}", "desc_str"_attr = desc.str());

            StringData hexString = bson.valueStringData();
            BSONObj d = convertHexStringToBsonObj(hexString);
            std::string outputJson = d.jsonString();
            std::string expectedJson;

            if (!canonical_extjson.eoo()) {
                expectedJson = canonical_extjson.str();
            } else {
                expectedJson = extjson.str();
            }

            ASSERT_EQ(trimWhiteSpace(outputJson), trimWhiteSpace(expectedJson));
            LOGV2(22610, "PASSED");
        }
    }
}

const std::string data1 = R"VOGON({
    "valid": [
        {
            "description": "Special - Canonical NaN",
            "bson": "180000001364000000000000000000000000000000007C00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"NaN\"}}"
        },
        {
            "description": "Special - Negative NaN",
            "bson": "18000000136400000000000000000000000000000000FC00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"NaN\"}}",
            "lossy": true
        },
        {
            "description": "Special - Negative NaN",
            "bson": "18000000136400000000000000000000000000000000FC00",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"NaN\"}}",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-NaN\"}}",
            "lossy": true
        },
        {
            "description": "Special - Canonical SNaN",
            "bson": "180000001364000000000000000000000000000000007E00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"NaN\"}}",
            "lossy": true
        },
        {
            "description": "Special - Negative SNaN",
            "bson": "18000000136400000000000000000000000000000000FE00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"NaN\"}}",
            "lossy": true
        },
        {
            "description": "Special - NaN with a payload",
            "bson": "180000001364001200000000000000000000000000007E00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"NaN\"}}",
            "lossy": true
        },
        {
            "description": "Special - Canonical Positive Infinity",
            "bson": "180000001364000000000000000000000000000000007800",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"Infinity\"}}"
        },
        {
            "description": "Special - Canonical Negative Infinity",
            "bson": "18000000136400000000000000000000000000000000F800",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-Infinity\"}}"
        },
        {
            "description": "Special - Invalid representation treated as 0",
            "bson": "180000001364000000000000000000000000000000106C00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"0\"}}",
            "lossy": true
        },
        {
            "description": "Special - Invalid representation treated as -0",
            "bson": "18000000136400DCBA9876543210DEADBEEF00000010EC00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0\"}}",
            "lossy": true
        },
        {
            "description": "Special - Invalid representation treated as 0E3",
            "bson": "18000000136400FFFFFFFFFFFFFFFFFFFFFFFFFFFF116C00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+3\"}}",
            "lossy": true
        },
        {
            "description": "Regular - Adjusted Exponent Limit",
            "bson": "18000000136400F2AF967ED05C82DE3297FF6FDE3CF22F00",
            "extjson": "{\"d\": { \"$numberDecimal\": \"0.000001234567890123456789012345678901234\" }}"
        },
        {
            "description": "Regular - Smallest",
            "bson": "18000000136400D204000000000000000000000000343000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.001234\"}}"
        },
        {
            "description": "Regular - Smallest with Trailing Zeros",
            "bson": "1800000013640040EF5A07000000000000000000002A3000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00123400000\"}}"
        },
        {
            "description": "Regular - 0.1",
            "bson": "1800000013640001000000000000000000000000003E3000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1\"}}"
        },
        {
            "description": "Regular - 0.1234567890123456789012345678901234",
            "bson": "18000000136400F2AF967ED05C82DE3297FF6FDE3CFC2F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1234567890123456789012345678901234\"}}"
        },
        {
            "description": "Regular - 0",
            "bson": "180000001364000000000000000000000000000000403000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"0\"}}"
        },
        {
            "description": "Regular - -0",
            "bson": "18000000136400000000000000000000000000000040B000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0\"}}"
        },
        {
            "description": "Regular - -0.0",
            "bson": "1800000013640000000000000000000000000000003EB000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.0\"}}"
        },
        {
            "description": "Regular - 2",
            "bson": "180000001364000200000000000000000000000000403000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"2\"}}"
        },
        {
            "description": "Regular - 2.000",
            "bson": "18000000136400D0070000000000000000000000003A3000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"2.000\"}}"
        },
        {
            "description": "Regular - Largest",
            "bson": "18000000136400F2AF967ED05C82DE3297FF6FDE3C403000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1234567890123456789012345678901234\"}}"
        },
        {
            "description": "Scientific - Tiniest",
            "bson": "18000000136400FFFFFFFF638E8D37C087ADBE09ED010000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"9.999999999999999999999999999999999E-6143\"}}"
        },
        {
            "description": "Scientific - Tiny",
            "bson": "180000001364000100000000000000000000000000000000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E-6176\"}}"
        },
        {
            "description": "Scientific - Negative Tiny",
            "bson": "180000001364000100000000000000000000000000008000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1E-6176\"}}"
        },
        {
            "description": "Scientific - Adjusted Exponent Limit",
            "bson": "18000000136400F2AF967ED05C82DE3297FF6FDE3CF02F00",
            "extjson": "{\"d\": { \"$numberDecimal\": \"1.234567890123456789012345678901234E-7\" }}"
        },
        {
            "description": "Scientific - Fractional",
            "bson": "1800000013640064000000000000000000000000002CB000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1.00E-8\"}}"
        },
        {
            "description": "Scientific - 0 with Exponent",
            "bson": "180000001364000000000000000000000000000000205F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+6000\"}}"
        },
        {
            "description": "Scientific - 0 with Negative Exponent",
            "bson": "1800000013640000000000000000000000000000007A2B00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-611\"}}"
        },
        {
            "description": "Scientific - No Decimal with Signed Exponent",
            "bson": "180000001364000100000000000000000000000000463000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+3\"}}"
        },
        {
            "description": "Scientific - Trailing Zero",
            "bson": "180000001364001A04000000000000000000000000423000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.050E+4\"}}"
        },
        {
            "description": "Scientific - With Decimal",
            "bson": "180000001364006900000000000000000000000000423000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.05E+3\"}}"
        },
        {
            "description": "Scientific - Full",
            "bson": "18000000136400FFFFFFFFFFFFFFFFFFFFFFFFFFFF403000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"5192296858534827628530496329220095\"}}"
        },
        {
            "description": "Scientific - Large",
            "bson": "18000000136400000000000A5BC138938D44C64D31FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000000000000000000000E+6144\"}}"
        },
        {
            "description": "Scientific - Largest",
            "bson": "18000000136400FFFFFFFF638E8D37C087ADBE09EDFF5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"9.999999999999999999999999999999999E+6144\"}}"
        },
        {
            "description": "Non-Canonical Parsing - Exponent Normalization",
            "bson": "1800000013640064000000000000000000000000002CB000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-100E-10\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-1.00E-8\"}}"
        },
        {
            "description": "Non-Canonical Parsing - Unsigned Positive Exponent",
            "bson": "180000001364000100000000000000000000000000463000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E3\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+3\"}}"
        },
        {
            "description": "Non-Canonical Parsing - Lowercase Exponent Identifier",
            "bson": "180000001364000100000000000000000000000000463000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1e+3\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+3\"}}"
        },
        {
            "description": "Non-Canonical Parsing - Long Significand with Exponent",
            "bson": "1800000013640079D9E0F9763ADA429D0200000000583000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"12345689012345789012345E+12\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.2345689012345789012345E+34\"}}"
        },
        {
            "description": "Non-Canonical Parsing - Positive Sign",
            "bson": "18000000136400F2AF967ED05C82DE3297FF6FDE3C403000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"+1234567890123456789012345678901234\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1234567890123456789012345678901234\"}}"
        },
        {
            "description": "Non-Canonical Parsing - Long Decimal String",
            "bson": "180000001364000100000000000000000000000000722800",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \".000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1E-999\"}}"
        },
        {
            "description": "Non-Canonical Parsing - nan",
            "bson": "180000001364000000000000000000000000000000007C00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"nan\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"NaN\"}}"
        },
        {
            "description": "Non-Canonical Parsing - nAn",
            "bson": "180000001364000000000000000000000000000000007C00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"nAn\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"NaN\"}}"
        },
        {
            "description": "Non-Canonical Parsing - +infinity",
            "bson": "180000001364000000000000000000000000000000007800",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"+infinity\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"Infinity\"}}"
        },
        {
            "description": "Non-Canonical Parsing - infinity",
            "bson": "180000001364000000000000000000000000000000007800",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"infinity\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"Infinity\"}}"
        },
        {
            "description": "Non-Canonical Parsing - infiniTY",
            "bson": "180000001364000000000000000000000000000000007800",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"infiniTY\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"Infinity\"}}"
        },
        {
            "description": "Non-Canonical Parsing - inf",
            "bson": "180000001364000000000000000000000000000000007800",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"inf\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"Infinity\"}}"
        },
        {
            "description": "Non-Canonical Parsing - inF",
            "bson": "180000001364000000000000000000000000000000007800",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"inF\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"Infinity\"}}"
        },
        {
            "description": "Non-Canonical Parsing - -infinity",
            "bson": "18000000136400000000000000000000000000000000F800",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-infinity\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-Infinity\"}}"
        },
        {
            "description": "Non-Canonical Parsing - -infiniTy",
            "bson": "18000000136400000000000000000000000000000000F800",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-infiniTy\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-Infinity\"}}"
        },
        {
            "description": "Non-Canonical Parsing - -Inf",
            "bson": "18000000136400000000000000000000000000000000F800",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-Infinity\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-Infinity\"}}"
        },
        {
            "description": "Non-Canonical Parsing - -inf",
            "bson": "18000000136400000000000000000000000000000000F800",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-inf\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-Infinity\"}}"
        },
        {
            "description": "Non-Canonical Parsing - -inF",
            "bson": "18000000136400000000000000000000000000000000F800",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-inF\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-Infinity\"}}"
        },
)VOGON";
const std::string data2 = R"VOGON(
        {
           "description": "Rounded Subnormal number",
           "bson": "180000001364000100000000000000000000000000000000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10E-6177\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1E-6176\"}}"
        },
        {
           "description": "Clamped",
           "bson": "180000001364000a00000000000000000000000000fe5f00",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E6112\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+6112\"}}"
        },
        {
           "description": "Exact rounding",
           "bson": "18000000136400000000000a5bc138938d44c64d31cc3700",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000000000000000000000E+999\"}}"
        },
        {
          "description": "[decq021] Normality",
          "bson": "18000000136400F2AF967ED05C82DE3297FF6FDE3C40B000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1234567890123456789012345678901234\"}}"
        },
        {
          "description": "[decq823] values around [u]int32 edges (zeros done earlier)",
          "bson": "18000000136400010000800000000000000000000040B000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-2147483649\"}}"
        },
        {
          "description": "[decq822] values around [u]int32 edges (zeros done earlier)",
          "bson": "18000000136400000000800000000000000000000040B000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-2147483648\"}}"
        },
        {
          "description": "[decq821] values around [u]int32 edges (zeros done earlier)",
          "bson": "18000000136400FFFFFF7F0000000000000000000040B000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-2147483647\"}}"
        },
        {
          "description": "[decq820] values around [u]int32 edges (zeros done earlier)",
          "bson": "18000000136400FEFFFF7F0000000000000000000040B000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-2147483646\"}}"
        },
        {
          "description": "[decq152] fold-downs (more below)",
          "bson": "18000000136400393000000000000000000000000040B000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-12345\"}}"
        },
        {
          "description": "[decq154] fold-downs (more below)",
          "bson": "18000000136400D20400000000000000000000000040B000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1234\"}}"
        },
        {
          "description": "[decq006] derivative canonical plain strings",
          "bson": "18000000136400EE0200000000000000000000000040B000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-750\"}}"
        },
        {
          "description": "[decq164] fold-downs (more below)",
          "bson": "1800000013640039300000000000000000000000003CB000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-123.45\"}}"
        },
        {
          "description": "[decq156] fold-downs (more below)",
          "bson": "180000001364007B0000000000000000000000000040B000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-123\"}}"
        },
        {
          "description": "[decq008] derivative canonical plain strings",
          "bson": "18000000136400EE020000000000000000000000003EB000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-75.0\"}}"
        },
        {
          "description": "[decq158] fold-downs (more below)",
          "bson": "180000001364000C0000000000000000000000000040B000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-12\"}}"
        },
        {
          "description": "[decq122] Nmax and similar",
          "bson": "18000000136400FFFFFFFF638E8D37C087ADBE09EDFFDF00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-9.999999999999999999999999999999999E+6144\"}}"
        },
        {
          "description": "[decq002] (mostly derived from the Strawman 4 document and examples)",
          "bson": "18000000136400EE020000000000000000000000003CB000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-7.50\"}}"
        },
        {
          "description": "[decq004] derivative canonical plain strings",
          "bson": "18000000136400EE0200000000000000000000000042B000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-7.50E+3\"}}"
        },
        {
          "description": "[decq018] derivative canonical plain strings",
          "bson": "18000000136400EE020000000000000000000000002EB000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-7.50E-7\"}}"
        },
        {
          "description": "[decq125] Nmax and similar",
          "bson": "18000000136400F2AF967ED05C82DE3297FF6FDE3CFEDF00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1.234567890123456789012345678901234E+6144\"}}"
        },
        {
          "description": "[decq131] fold-downs (more below)",
          "bson": "18000000136400000000807F1BCF85B27059C8A43CFEDF00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1.230000000000000000000000000000000E+6144\"}}"
        },
        {
          "description": "[decq162] fold-downs (more below)",
          "bson": "180000001364007B000000000000000000000000003CB000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1.23\"}}"
        },
        {
          "description": "[decq176] Nmin and below",
          "bson": "18000000136400010000000A5BC138938D44C64D31008000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1.000000000000000000000000000000001E-6143\"}}"
        },
        {
          "description": "[decq174] Nmin and below",
          "bson": "18000000136400000000000A5BC138938D44C64D31008000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1.000000000000000000000000000000000E-6143\"}}"
        },
        {
          "description": "[decq133] fold-downs (more below)",
          "bson": "18000000136400000000000A5BC138938D44C64D31FEDF00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1.000000000000000000000000000000000E+6144\"}}"
        },
        {
          "description": "[decq160] fold-downs (more below)",
          "bson": "18000000136400010000000000000000000000000040B000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1\"}}"
        },
        {
          "description": "[decq172] Nmin and below",
          "bson": "180000001364000100000000000000000000000000428000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1E-6143\"}}"
        },
        {
          "description": "[decq010] derivative canonical plain strings",
          "bson": "18000000136400EE020000000000000000000000003AB000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.750\"}}"
        },
        {
          "description": "[decq012] derivative canonical plain strings",
          "bson": "18000000136400EE0200000000000000000000000038B000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.0750\"}}"
        },
        {
          "description": "[decq014] derivative canonical plain strings",
          "bson": "18000000136400EE0200000000000000000000000034B000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.000750\"}}"
        },
        {
          "description": "[decq016] derivative canonical plain strings",
          "bson": "18000000136400EE0200000000000000000000000030B000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.00000750\"}}"
        },
        {
          "description": "[decq404] zeros",
          "bson": "180000001364000000000000000000000000000000000000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-6176\"}}"
        },
        {
          "description": "[decq424] negative zeros",
          "bson": "180000001364000000000000000000000000000000008000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E-6176\"}}"
        },
        {
          "description": "[decq407] zeros",
          "bson": "1800000013640000000000000000000000000000003C3000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00\"}}"
        },
        {
          "description": "[decq427] negative zeros",
          "bson": "1800000013640000000000000000000000000000003CB000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.00\"}}"
        },
        {
          "description": "[decq409] zeros",
          "bson": "180000001364000000000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"0\"}}"
        },
        {
          "description": "[decq428] negative zeros",
          "bson": "18000000136400000000000000000000000000000040B000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0\"}}"
        },
        {
          "description": "[decq700] Selected DPD codes",
          "bson": "180000001364000000000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"0\"}}"
        },
        {
          "description": "[decq406] zeros",
          "bson": "1800000013640000000000000000000000000000003C3000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00\"}}"
        },
        {
          "description": "[decq426] negative zeros",
          "bson": "1800000013640000000000000000000000000000003CB000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.00\"}}"
        },
        {
          "description": "[decq410] zeros",
          "bson": "180000001364000000000000000000000000000000463000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+3\"}}"
        },
        {
          "description": "[decq431] negative zeros",
          "bson": "18000000136400000000000000000000000000000046B000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E+3\"}}"
        },
        {
          "description": "[decq419] clamped zeros...",
          "bson": "180000001364000000000000000000000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+6111\"}}"
        },
        {
          "description": "[decq432] negative zeros",
          "bson": "180000001364000000000000000000000000000000FEDF00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E+6111\"}}"
        },
        {
          "description": "[decq405] zeros",
          "bson": "180000001364000000000000000000000000000000000000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-6176\"}}"
        },
        {
          "description": "[decq425] negative zeros",
          "bson": "180000001364000000000000000000000000000000008000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E-6176\"}}"
        },
        {
          "description": "[decq508] Specials",
          "bson": "180000001364000000000000000000000000000000007800",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"Infinity\"}}"
        },
        {
          "description": "[decq528] Specials",
          "bson": "18000000136400000000000000000000000000000000F800",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"-Infinity\"}}"
        },
        {
          "description": "[decq541] Specials",
          "bson": "180000001364000000000000000000000000000000007C00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"NaN\"}}"
        },
        {
          "description": "[decq074] Nmin and below",
          "bson": "18000000136400000000000A5BC138938D44C64D31000000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000000000000000000000E-6143\"}}"
        },
        {
          "description": "[decq602] fold-down full sequence",
          "bson": "18000000136400000000000A5BC138938D44C64D31FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000000000000000000000E+6144\"}}"
        },
        {
          "description": "[decq604] fold-down full sequence",
          "bson": "180000001364000000000081EFAC855B416D2DEE04FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000000000000000000000000000E+6143\"}}"
        },
        {
          "description": "[decq606] fold-down full sequence",
          "bson": "1800000013640000000080264B91C02220BE377E00FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000000000000000000000000000000E+6142\"}}"
        },
        {
          "description": "[decq608] fold-down full sequence",
          "bson": "1800000013640000000040EAED7446D09C2C9F0C00FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000000000000000000E+6141\"}}"
        },
        {
          "description": "[decq610] fold-down full sequence",
          "bson": "18000000136400000000A0CA17726DAE0F1E430100FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000000000000000000000000E+6140\"}}"
        },
        {
          "description": "[decq612] fold-down full sequence",
          "bson": "18000000136400000000106102253E5ECE4F200000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000000000000000000000000000E+6139\"}}"
        },
        {
          "description": "[decq614] fold-down full sequence",
          "bson": "18000000136400000000E83C80D09F3C2E3B030000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000000000000000E+6138\"}}"
        },
        {
          "description": "[decq616] fold-down full sequence",
          "bson": "18000000136400000000E4D20CC8DCD2B752000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000000000000000000000E+6137\"}}"
        },
        {
          "description": "[decq618] fold-down full sequence",
          "bson": "180000001364000000004A48011416954508000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000000000000000000000000E+6136\"}}"
        },
)VOGON";
const std::string data3 = R"VOGON(
        {
          "description": "[decq620] fold-down full sequence",
          "bson": "18000000136400000000A1EDCCCE1BC2D300000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000000000000E+6135\"}}"
        },
        {
          "description": "[decq622] fold-down full sequence",
          "bson": "18000000136400000080F64AE1C7022D1500000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000000000000000000E+6134\"}}"
        },
        {
          "description": "[decq624] fold-down full sequence",
          "bson": "18000000136400000040B2BAC9E0191E0200000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000000000000000000000E+6133\"}}"
        },
        {
          "description": "[decq626] fold-down full sequence",
          "bson": "180000001364000000A0DEC5ADC935360000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000000000E+6132\"}}"
        },
        {
          "description": "[decq628] fold-down full sequence",
          "bson": "18000000136400000010632D5EC76B050000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000000000000000E+6131\"}}"
        },
        {
          "description": "[decq630] fold-down full sequence",
          "bson": "180000001364000000E8890423C78A000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000000000000000000E+6130\"}}"
        },
        {
          "description": "[decq632] fold-down full sequence",
          "bson": "18000000136400000064A7B3B6E00D000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000000E+6129\"}}"
        },
        {
          "description": "[decq634] fold-down full sequence",
          "bson": "1800000013640000008A5D78456301000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000000000000E+6128\"}}"
        },
        {
          "description": "[decq636] fold-down full sequence",
          "bson": "180000001364000000C16FF2862300000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000000000000000E+6127\"}}"
        },
        {
          "description": "[decq638] fold-down full sequence",
          "bson": "180000001364000080C6A47E8D0300000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000E+6126\"}}"
        },
        {
          "description": "[decq640] fold-down full sequence",
          "bson": "1800000013640000407A10F35A0000000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000000000E+6125\"}}"
        },
        {
          "description": "[decq642] fold-down full sequence",
          "bson": "1800000013640000A0724E18090000000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000000000000E+6124\"}}"
        },
        {
          "description": "[decq644] fold-down full sequence",
          "bson": "180000001364000010A5D4E8000000000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000E+6123\"}}"
        },
        {
          "description": "[decq646] fold-down full sequence",
          "bson": "1800000013640000E8764817000000000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000000E+6122\"}}"
        },
        {
          "description": "[decq648] fold-down full sequence",
          "bson": "1800000013640000E40B5402000000000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000000000E+6121\"}}"
        },
        {
          "description": "[decq650] fold-down full sequence",
          "bson": "1800000013640000CA9A3B00000000000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000E+6120\"}}"
        },
        {
          "description": "[decq652] fold-down full sequence",
          "bson": "1800000013640000E1F50500000000000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000E+6119\"}}"
        },
        {
          "description": "[decq654] fold-down full sequence",
          "bson": "180000001364008096980000000000000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000000E+6118\"}}"
        },
        {
          "description": "[decq656] fold-down full sequence",
          "bson": "1800000013640040420F0000000000000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000E+6117\"}}"
        },
        {
          "description": "[decq658] fold-down full sequence",
          "bson": "18000000136400A086010000000000000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000E+6116\"}}"
        },
        {
          "description": "[decq660] fold-down full sequence",
          "bson": "180000001364001027000000000000000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000E+6115\"}}"
        },
        {
          "description": "[decq662] fold-down full sequence",
          "bson": "18000000136400E803000000000000000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000E+6114\"}}"
        },
        {
          "description": "[decq664] fold-down full sequence",
          "bson": "180000001364006400000000000000000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00E+6113\"}}"
        },
        {
          "description": "[decq666] fold-down full sequence",
          "bson": "180000001364000A00000000000000000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+6112\"}}"
        },
        {
          "description": "[decq060] fold-downs (more below)",
          "bson": "180000001364000100000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1\"}}"
        },
        {
          "description": "[decq670] fold-down full sequence",
          "bson": "180000001364000100000000000000000000000000FC5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6110\"}}"
        },
        {
          "description": "[decq668] fold-down full sequence",
          "bson": "180000001364000100000000000000000000000000FE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6111\"}}"
        },
        {
          "description": "[decq072] Nmin and below",
          "bson": "180000001364000100000000000000000000000000420000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E-6143\"}}"
        },
        {
          "description": "[decq076] Nmin and below",
          "bson": "18000000136400010000000A5BC138938D44C64D31000000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000000000000000000001E-6143\"}}"
        },
        {
          "description": "[decq036] fold-downs (more below)",
          "bson": "18000000136400000000807F1BCF85B27059C8A43CFE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.230000000000000000000000000000000E+6144\"}}"
        },
        {
          "description": "[decq062] fold-downs (more below)",
          "bson": "180000001364007B000000000000000000000000003C3000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.23\"}}"
        },
        {
          "description": "[decq034] Nmax and similar",
          "bson": "18000000136400F2AF967ED05C82DE3297FF6FDE3CFE5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.234567890123456789012345678901234E+6144\"}}"
        },
        {
          "description": "[decq441] exponent lengths",
          "bson": "180000001364000700000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"7\"}}"
        },
        {
          "description": "[decq449] exponent lengths",
          "bson": "1800000013640007000000000000000000000000001E5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E+5999\"}}"
        },
        {
          "description": "[decq447] exponent lengths",
          "bson": "1800000013640007000000000000000000000000000E3800",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E+999\"}}"
        },
        {
          "description": "[decq445] exponent lengths",
          "bson": "180000001364000700000000000000000000000000063100",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E+99\"}}"
        },
        {
          "description": "[decq443] exponent lengths",
          "bson": "180000001364000700000000000000000000000000523000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E+9\"}}"
        },
        {
          "description": "[decq842] VG testcase",
          "bson": "180000001364000000FED83F4E7C9FE4E269E38A5BCD1700",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"7.049000000000010795488000000000000E-3097\"}}"
        },
        {
          "description": "[decq841] VG testcase",
          "bson": "180000001364000000203B9DB5056F000000000000002400",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"8.000000000000000000E-1550\"}}"
        },
        {
          "description": "[decq840] VG testcase",
          "bson": "180000001364003C17258419D710C42F0000000000002400",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"8.81125000000001349436E-1548\"}}"
        },
        {
          "description": "[decq701] Selected DPD codes",
          "bson": "180000001364000900000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"9\"}}"
        },
        {
          "description": "[decq032] Nmax and similar",
          "bson": "18000000136400FFFFFFFF638E8D37C087ADBE09EDFF5F00",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"9.999999999999999999999999999999999E+6144\"}}"
        },
        {
          "description": "[decq702] Selected DPD codes",
          "bson": "180000001364000A00000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"10\"}}"
        },
        {
          "description": "[decq057] fold-downs (more below)",
          "bson": "180000001364000C00000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"12\"}}"
        },
        {
          "description": "[decq703] Selected DPD codes",
          "bson": "180000001364001300000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"19\"}}"
        },
        {
          "description": "[decq704] Selected DPD codes",
          "bson": "180000001364001400000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"20\"}}"
        },
        {
          "description": "[decq705] Selected DPD codes",
          "bson": "180000001364001D00000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"29\"}}"
        },
        {
          "description": "[decq706] Selected DPD codes",
          "bson": "180000001364001E00000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"30\"}}"
        },
        {
          "description": "[decq707] Selected DPD codes",
          "bson": "180000001364002700000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"39\"}}"
        },
        {
          "description": "[decq708] Selected DPD codes",
          "bson": "180000001364002800000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"40\"}}"
        },
        {
          "description": "[decq709] Selected DPD codes",
          "bson": "180000001364003100000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"49\"}}"
        },
        {
          "description": "[decq710] Selected DPD codes",
          "bson": "180000001364003200000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"50\"}}"
        },
        {
          "description": "[decq711] Selected DPD codes",
          "bson": "180000001364003B00000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"59\"}}"
        },
        {
          "description": "[decq712] Selected DPD codes",
          "bson": "180000001364003C00000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"60\"}}"
        },
        {
          "description": "[decq713] Selected DPD codes",
          "bson": "180000001364004500000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"69\"}}"
        },
        {
          "description": "[decq714] Selected DPD codes",
          "bson": "180000001364004600000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"70\"}}"
        },
        {
          "description": "[decq715] Selected DPD codes",
          "bson": "180000001364004700000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"71\"}}"
        },
        {
          "description": "[decq716] Selected DPD codes",
          "bson": "180000001364004800000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"72\"}}"
        },
        {
          "description": "[decq717] Selected DPD codes",
          "bson": "180000001364004900000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"73\"}}"
        },
        {
          "description": "[decq718] Selected DPD codes",
          "bson": "180000001364004A00000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"74\"}}"
        },
)VOGON";
const std::string data4 = R"VOGON(
        {
          "description": "[decq719] Selected DPD codes",
          "bson": "180000001364004B00000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"75\"}}"
        },
        {
          "description": "[decq720] Selected DPD codes",
          "bson": "180000001364004C00000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"76\"}}"
        },
        {
          "description": "[decq721] Selected DPD codes",
          "bson": "180000001364004D00000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"77\"}}"
        },
        {
          "description": "[decq722] Selected DPD codes",
          "bson": "180000001364004E00000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"78\"}}"
        },
        {
          "description": "[decq723] Selected DPD codes",
          "bson": "180000001364004F00000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"79\"}}"
        },
        {
          "description": "[decq056] fold-downs (more below)",
          "bson": "180000001364007B00000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"123\"}}"
        },
        {
          "description": "[decq064] fold-downs (more below)",
          "bson": "1800000013640039300000000000000000000000003C3000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"123.45\"}}"
        },
        {
          "description": "[decq732] Selected DPD codes",
          "bson": "180000001364000802000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"520\"}}"
        },
        {
          "description": "[decq733] Selected DPD codes",
          "bson": "180000001364000902000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"521\"}}"
        },
        {
          "description": "[decq740] DPD: one of each of the huffman groups",
          "bson": "180000001364000903000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"777\"}}"
        },
        {
          "description": "[decq741] DPD: one of each of the huffman groups",
          "bson": "180000001364000A03000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"778\"}}"
        },
        {
          "description": "[decq742] DPD: one of each of the huffman groups",
          "bson": "180000001364001303000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"787\"}}"
        },
        {
          "description": "[decq746] DPD: one of each of the huffman groups",
          "bson": "180000001364001F03000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"799\"}}"
        },
        {
          "description": "[decq743] DPD: one of each of the huffman groups",
          "bson": "180000001364006D03000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"877\"}}"
        },
        {
          "description": "[decq753] DPD all-highs cases (includes the 24 redundant codes)",
          "bson": "180000001364007803000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"888\"}}"
        },
        {
          "description": "[decq754] DPD all-highs cases (includes the 24 redundant codes)",
          "bson": "180000001364007903000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"889\"}}"
        },
        {
          "description": "[decq760] DPD all-highs cases (includes the 24 redundant codes)",
          "bson": "180000001364008203000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"898\"}}"
        },
        {
          "description": "[decq764] DPD all-highs cases (includes the 24 redundant codes)",
          "bson": "180000001364008303000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"899\"}}"
        },
        {
          "description": "[decq745] DPD: one of each of the huffman groups",
          "bson": "18000000136400D303000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"979\"}}"
        },
        {
          "description": "[decq770] DPD all-highs cases (includes the 24 redundant codes)",
          "bson": "18000000136400DC03000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"988\"}}"
        },
        {
          "description": "[decq774] DPD all-highs cases (includes the 24 redundant codes)",
          "bson": "18000000136400DD03000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"989\"}}"
        },
        {
          "description": "[decq730] Selected DPD codes",
          "bson": "18000000136400E203000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"994\"}}"
        },
        {
          "description": "[decq731] Selected DPD codes",
          "bson": "18000000136400E303000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"995\"}}"
        },
        {
          "description": "[decq744] DPD: one of each of the huffman groups",
          "bson": "18000000136400E503000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"997\"}}"
        },
        {
          "description": "[decq780] DPD all-highs cases (includes the 24 redundant codes)",
          "bson": "18000000136400E603000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"998\"}}"
        },
        {
          "description": "[decq787] DPD all-highs cases (includes the 24 redundant codes)",
          "bson": "18000000136400E703000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"999\"}}"
        },
        {
          "description": "[decq053] fold-downs (more below)",
          "bson": "18000000136400D204000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1234\"}}"
        },
        {
          "description": "[decq052] fold-downs (more below)",
          "bson": "180000001364003930000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"12345\"}}"
        },
        {
          "description": "[decq792] Miscellaneous (testers' queries, etc.)",
          "bson": "180000001364003075000000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"30000\"}}"
        },
        {
          "description": "[decq793] Miscellaneous (testers' queries, etc.)",
          "bson": "1800000013640090940D0000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"890000\"}}"
        },
        {
          "description": "[decq824] values around [u]int32 edges (zeros done earlier)",
          "bson": "18000000136400FEFFFF7F00000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"2147483646\"}}"
        },
        {
          "description": "[decq825] values around [u]int32 edges (zeros done earlier)",
          "bson": "18000000136400FFFFFF7F00000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"2147483647\"}}"
        },
        {
          "description": "[decq826] values around [u]int32 edges (zeros done earlier)",
          "bson": "180000001364000000008000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"2147483648\"}}"
        },
        {
          "description": "[decq827] values around [u]int32 edges (zeros done earlier)",
          "bson": "180000001364000100008000000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"2147483649\"}}"
        },
        {
          "description": "[decq828] values around [u]int32 edges (zeros done earlier)",
          "bson": "18000000136400FEFFFFFF00000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"4294967294\"}}"
        },
        {
          "description": "[decq829] values around [u]int32 edges (zeros done earlier)",
          "bson": "18000000136400FFFFFFFF00000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"4294967295\"}}"
        },
        {
          "description": "[decq830] values around [u]int32 edges (zeros done earlier)",
          "bson": "180000001364000000000001000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"4294967296\"}}"
        },
        {
          "description": "[decq831] values around [u]int32 edges (zeros done earlier)",
          "bson": "180000001364000100000001000000000000000000403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"4294967297\"}}"
        },
        {
          "description": "[decq022] Normality",
          "bson": "18000000136400C7711CC7B548F377DC80A131C836403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1111111111111111111111111111111111\"}}"
        },
        {
          "description": "[decq020] Normality",
          "bson": "18000000136400F2AF967ED05C82DE3297FF6FDE3C403000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"1234567890123456789012345678901234\"}}"
        },
        {
          "description": "[decq550] Specials",
          "bson": "18000000136400FFFFFFFF638E8D37C087ADBE09ED413000",
          "extjson": "{\"d\" : {\"$numberDecimal\" : \"9999999999999999999999999999999999\"}}"
        },
        {
           "description": "[basx066] strings without E cannot generate E in result",
           "bson": "18000000136400185C0ACE0000000000000000000038B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-00345678.5432\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-345678.5432\"}}"
        },
        {
           "description": "[basx065] strings without E cannot generate E in result",
           "bson": "18000000136400185C0ACE0000000000000000000038B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0345678.5432\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-345678.5432\"}}"
        },
        {
           "description": "[basx064] strings without E cannot generate E in result",
           "bson": "18000000136400185C0ACE0000000000000000000038B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-345678.5432\"}}"
        },
        {
           "description": "[basx041] strings without E cannot generate E in result",
           "bson": "180000001364004C0000000000000000000000000040B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-76\"}}"
        },
        {
           "description": "[basx027] conform to rules and exponent will be in permitted range).",
           "bson": "180000001364000F270000000000000000000000003AB000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-9.999\"}}"
        },
        {
           "description": "[basx026] conform to rules and exponent will be in permitted range).",
           "bson": "180000001364009F230000000000000000000000003AB000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-9.119\"}}"
        },
        {
           "description": "[basx025] conform to rules and exponent will be in permitted range).",
           "bson": "180000001364008F030000000000000000000000003CB000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-9.11\"}}"
        },
        {
           "description": "[basx024] conform to rules and exponent will be in permitted range).",
           "bson": "180000001364005B000000000000000000000000003EB000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-9.1\"}}"
        },
        {
           "description": "[dqbsr531] negatives (Rounded)",
           "bson": "1800000013640099761CC7B548F377DC80A131C836FEAF00",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1.1111111111111111111111111111123450\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-1.111111111111111111111111111112345\"}}"
        },
        {
           "description": "[basx022] conform to rules and exponent will be in permitted range).",
           "bson": "180000001364000A000000000000000000000000003EB000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1.0\"}}"
        },
        {
           "description": "[basx021] conform to rules and exponent will be in permitted range).",
           "bson": "18000000136400010000000000000000000000000040B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1\"}}"
        },
        {
           "description": "[basx601] Zeros",
           "bson": "1800000013640000000000000000000000000000002E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000000000\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-9\"}}"
        },
        {
           "description": "[basx622] Zeros",
           "bson": "1800000013640000000000000000000000000000002EB000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.000000000\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E-9\"}}"
        },
        {
           "description": "[basx602] Zeros",
           "bson": "180000001364000000000000000000000000000000303000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00000000\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-8\"}}"
        },
        {
           "description": "[basx621] Zeros",
           "bson": "18000000136400000000000000000000000000000030B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.00000000\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E-8\"}}"
        },
        {
           "description": "[basx603] Zeros",
           "bson": "180000001364000000000000000000000000000000323000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0000000\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-7\"}}"
        },
        {
           "description": "[basx620] Zeros",
           "bson": "18000000136400000000000000000000000000000032B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.0000000\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E-7\"}}"
        },
)VOGON";
const std::string data5 = R"VOGON(
        {
           "description": "[basx604] Zeros",
           "bson": "180000001364000000000000000000000000000000343000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000000\"}}"
        },
        {
           "description": "[basx619] Zeros",
           "bson": "18000000136400000000000000000000000000000034B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.000000\"}}"
        },
        {
           "description": "[basx605] Zeros",
           "bson": "180000001364000000000000000000000000000000363000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00000\"}}"
        },
        {
           "description": "[basx618] Zeros",
           "bson": "18000000136400000000000000000000000000000036B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.00000\"}}"
        },
        {
           "description": "[basx680] Zeros",
           "bson": "180000001364000000000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"000000.\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0\"}}"
        },
        {
           "description": "[basx606] Zeros",
           "bson": "180000001364000000000000000000000000000000383000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0000\"}}"
        },
        {
           "description": "[basx617] Zeros",
           "bson": "18000000136400000000000000000000000000000038B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.0000\"}}"
        },
        {
           "description": "[basx681] Zeros",
           "bson": "180000001364000000000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"00000.\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0\"}}"
        },
        {
           "description": "[basx686] Zeros",
           "bson": "180000001364000000000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"+00000.\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0\"}}"
        },
        {
           "description": "[basx687] Zeros",
           "bson": "18000000136400000000000000000000000000000040B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-00000.\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0\"}}"
        },
        {
           "description": "[basx019] conform to rules and exponent will be in permitted range).",
           "bson": "1800000013640000000000000000000000000000003CB000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-00.00\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.00\"}}"
        },
        {
           "description": "[basx607] Zeros",
           "bson": "1800000013640000000000000000000000000000003A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000\"}}"
        },
        {
           "description": "[basx616] Zeros",
           "bson": "1800000013640000000000000000000000000000003AB000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.000\"}}"
        },
        {
           "description": "[basx682] Zeros",
           "bson": "180000001364000000000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0000.\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0\"}}"
        },
        {
           "description": "[basx155] Numbers with E",
           "bson": "1800000013640000000000000000000000000000003A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000e+0\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000\"}}"
        },
        {
           "description": "[basx130] Numbers with E",
           "bson": "180000001364000000000000000000000000000000383000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000E-1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0000\"}}"
        },
        {
           "description": "[basx290] some more negative zeros [systematic tests below]",
           "bson": "18000000136400000000000000000000000000000038B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.000E-1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.0000\"}}"
        },
        {
           "description": "[basx131] Numbers with E",
           "bson": "180000001364000000000000000000000000000000363000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000E-2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00000\"}}"
        },
        {
           "description": "[basx291] some more negative zeros [systematic tests below]",
           "bson": "18000000136400000000000000000000000000000036B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.000E-2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.00000\"}}"
        },
        {
           "description": "[basx132] Numbers with E",
           "bson": "180000001364000000000000000000000000000000343000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000E-3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000000\"}}"
        },
        {
           "description": "[basx292] some more negative zeros [systematic tests below]",
           "bson": "18000000136400000000000000000000000000000034B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.000E-3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.000000\"}}"
        },
        {
           "description": "[basx133] Numbers with E",
           "bson": "180000001364000000000000000000000000000000323000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000E-4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-7\"}}"
        },
        {
           "description": "[basx293] some more negative zeros [systematic tests below]",
           "bson": "18000000136400000000000000000000000000000032B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.000E-4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E-7\"}}"
        },
        {
           "description": "[basx608] Zeros",
           "bson": "1800000013640000000000000000000000000000003C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00\"}}"
        },
        {
           "description": "[basx615] Zeros",
           "bson": "1800000013640000000000000000000000000000003CB000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.00\"}}"
        },
        {
           "description": "[basx683] Zeros",
           "bson": "180000001364000000000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"000.\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0\"}}"
        },
        {
           "description": "[basx630] Zeros",
           "bson": "1800000013640000000000000000000000000000003C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E+0\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00\"}}"
        },
        {
           "description": "[basx670] Zeros",
           "bson": "1800000013640000000000000000000000000000003C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E-0\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00\"}}"
        },
        {
           "description": "[basx631] Zeros",
           "bson": "1800000013640000000000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E+1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0\"}}"
        },
        {
           "description": "[basx671] Zeros",
           "bson": "1800000013640000000000000000000000000000003A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E-1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000\"}}"
        },
        {
           "description": "[basx134] Numbers with E",
           "bson": "180000001364000000000000000000000000000000383000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E-2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0000\"}}"
        },
        {
           "description": "[basx294] some more negative zeros [systematic tests below]",
           "bson": "18000000136400000000000000000000000000000038B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.00E-2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.0000\"}}"
        },
        {
           "description": "[basx632] Zeros",
           "bson": "180000001364000000000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E+2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0\"}}"
        },
        {
           "description": "[basx672] Zeros",
           "bson": "180000001364000000000000000000000000000000383000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E-2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0000\"}}"
        },
        {
           "description": "[basx135] Numbers with E",
           "bson": "180000001364000000000000000000000000000000363000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E-3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00000\"}}"
        },
        {
           "description": "[basx295] some more negative zeros [systematic tests below]",
           "bson": "18000000136400000000000000000000000000000036B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.00E-3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.00000\"}}"
        },
        {
           "description": "[basx633] Zeros",
           "bson": "180000001364000000000000000000000000000000423000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E+3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+1\"}}"
        },
        {
           "description": "[basx673] Zeros",
           "bson": "180000001364000000000000000000000000000000363000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E-3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00000\"}}"
        },
        {
           "description": "[basx136] Numbers with E",
           "bson": "180000001364000000000000000000000000000000343000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E-4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000000\"}}"
        },
        {
           "description": "[basx674] Zeros",
           "bson": "180000001364000000000000000000000000000000343000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E-4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000000\"}}"
        },
        {
           "description": "[basx634] Zeros",
           "bson": "180000001364000000000000000000000000000000443000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E+4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+2\"}}"
        },
        {
           "description": "[basx137] Numbers with E",
           "bson": "180000001364000000000000000000000000000000323000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E-5\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-7\"}}"
        },
        {
           "description": "[basx635] Zeros",
           "bson": "180000001364000000000000000000000000000000463000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E+5\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+3\"}}"
        },
        {
           "description": "[basx675] Zeros",
           "bson": "180000001364000000000000000000000000000000323000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E-5\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-7\"}}"
        },
        {
           "description": "[basx636] Zeros",
           "bson": "180000001364000000000000000000000000000000483000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E+6\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+4\"}}"
        },
        {
           "description": "[basx676] Zeros",
           "bson": "180000001364000000000000000000000000000000303000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E-6\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-8\"}}"
        },
        {
           "description": "[basx637] Zeros",
           "bson": "1800000013640000000000000000000000000000004A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E+7\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+5\"}}"
        },
        {
           "description": "[basx677] Zeros",
           "bson": "1800000013640000000000000000000000000000002E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E-7\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-9\"}}"
        },
        {
           "description": "[basx638] Zeros",
           "bson": "1800000013640000000000000000000000000000004C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E+8\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+6\"}}"
        },
        {
           "description": "[basx678] Zeros",
           "bson": "1800000013640000000000000000000000000000002C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E-8\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-10\"}}"
        },
        {
           "description": "[basx149] Numbers with E",
           "bson": "180000001364000000000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"000E+9\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+9\"}}"
        },
)VOGON";
const std::string data6 = R"VOGON(
        {
           "description": "[basx639] Zeros",
           "bson": "1800000013640000000000000000000000000000004E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E+9\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+7\"}}"
        },
        {
           "description": "[basx679] Zeros",
           "bson": "1800000013640000000000000000000000000000002A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00E-9\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-11\"}}"
        },
        {
           "description": "[basx063] strings without E cannot generate E in result",
           "bson": "18000000136400185C0ACE00000000000000000000383000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"+00345678.5432\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"345678.5432\"}}"
        },
        {
           "description": "[basx018] conform to rules and exponent will be in permitted range).",
           "bson": "1800000013640000000000000000000000000000003EB000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.0\"}}"
        },
        {
           "description": "[basx609] Zeros",
           "bson": "1800000013640000000000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0\"}}"
        },
        {
           "description": "[basx614] Zeros",
           "bson": "1800000013640000000000000000000000000000003EB000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.0\"}}"
        },
        {
           "description": "[basx684] Zeros",
           "bson": "180000001364000000000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"00.\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0\"}}"
        },
        {
           "description": "[basx640] Zeros",
           "bson": "1800000013640000000000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E+0\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0\"}}"
        },
        {
           "description": "[basx660] Zeros",
           "bson": "1800000013640000000000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E-0\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0\"}}"
        },
        {
           "description": "[basx641] Zeros",
           "bson": "180000001364000000000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E+1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0\"}}"
        },
        {
           "description": "[basx661] Zeros",
           "bson": "1800000013640000000000000000000000000000003C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E-1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00\"}}"
        },
        {
           "description": "[basx296] some more negative zeros [systematic tests below]",
           "bson": "1800000013640000000000000000000000000000003AB000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.0E-2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.000\"}}"
        },
        {
           "description": "[basx642] Zeros",
           "bson": "180000001364000000000000000000000000000000423000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E+2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+1\"}}"
        },
        {
           "description": "[basx662] Zeros",
           "bson": "1800000013640000000000000000000000000000003A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E-2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000\"}}"
        },
        {
           "description": "[basx297] some more negative zeros [systematic tests below]",
           "bson": "18000000136400000000000000000000000000000038B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.0E-3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.0000\"}}"
        },
        {
           "description": "[basx643] Zeros",
           "bson": "180000001364000000000000000000000000000000443000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E+3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+2\"}}"
        },
        {
           "description": "[basx663] Zeros",
           "bson": "180000001364000000000000000000000000000000383000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E-3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0000\"}}"
        },
        {
           "description": "[basx644] Zeros",
           "bson": "180000001364000000000000000000000000000000463000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E+4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+3\"}}"
        },
        {
           "description": "[basx664] Zeros",
           "bson": "180000001364000000000000000000000000000000363000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E-4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00000\"}}"
        },
        {
           "description": "[basx645] Zeros",
           "bson": "180000001364000000000000000000000000000000483000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E+5\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+4\"}}"
        },
        {
           "description": "[basx665] Zeros",
           "bson": "180000001364000000000000000000000000000000343000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E-5\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000000\"}}"
        },
        {
           "description": "[basx646] Zeros",
           "bson": "1800000013640000000000000000000000000000004A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E+6\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+5\"}}"
        },
        {
           "description": "[basx666] Zeros",
           "bson": "180000001364000000000000000000000000000000323000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E-6\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-7\"}}"
        },
        {
           "description": "[basx647] Zeros",
           "bson": "1800000013640000000000000000000000000000004C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E+7\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+6\"}}"
        },
        {
           "description": "[basx667] Zeros",
           "bson": "180000001364000000000000000000000000000000303000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E-7\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-8\"}}"
        },
        {
           "description": "[basx648] Zeros",
           "bson": "1800000013640000000000000000000000000000004E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E+8\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+7\"}}"
        },
        {
           "description": "[basx668] Zeros",
           "bson": "1800000013640000000000000000000000000000002E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E-8\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-9\"}}"
        },
        {
           "description": "[basx160] Numbers with E",
           "bson": "180000001364000000000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"00E+9\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+9\"}}"
        },
        {
           "description": "[basx161] Numbers with E",
           "bson": "1800000013640000000000000000000000000000002E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"00E-9\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-9\"}}"
        },
        {
           "description": "[basx649] Zeros",
           "bson": "180000001364000000000000000000000000000000503000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E+9\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+8\"}}"
        },
        {
           "description": "[basx669] Zeros",
           "bson": "1800000013640000000000000000000000000000002C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0E-9\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-10\"}}"
        },
        {
           "description": "[basx062] strings without E cannot generate E in result",
           "bson": "18000000136400185C0ACE00000000000000000000383000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"+0345678.5432\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"345678.5432\"}}"
        },
        {
           "description": "[basx001] conform to rules and exponent will be in permitted range).",
           "bson": "180000001364000000000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0\"}}"
        },
        {
           "description": "[basx017] conform to rules and exponent will be in permitted range).",
           "bson": "18000000136400000000000000000000000000000040B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0\"}}"
        },
        {
           "description": "[basx611] Zeros",
           "bson": "180000001364000000000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0\"}}"
        },
        {
           "description": "[basx613] Zeros",
           "bson": "18000000136400000000000000000000000000000040B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0\"}}"
        },
        {
           "description": "[basx685] Zeros",
           "bson": "180000001364000000000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0\"}}"
        },
        {
           "description": "[basx688] Zeros",
           "bson": "180000001364000000000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"+0.\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0\"}}"
        },
        {
           "description": "[basx689] Zeros",
           "bson": "18000000136400000000000000000000000000000040B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0\"}}"
        },
        {
           "description": "[basx650] Zeros",
           "bson": "180000001364000000000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+0\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0\"}}"
        },
        {
           "description": "[basx651] Zeros",
           "bson": "180000001364000000000000000000000000000000423000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+1\"}}"
        },
        {
           "description": "[basx298] some more negative zeros [systematic tests below]",
           "bson": "1800000013640000000000000000000000000000003CB000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E-2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.00\"}}"
        },
        {
           "description": "[basx652] Zeros",
           "bson": "180000001364000000000000000000000000000000443000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+2\"}}"
        },
        {
           "description": "[basx299] some more negative zeros [systematic tests below]",
           "bson": "1800000013640000000000000000000000000000003AB000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E-3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.000\"}}"
        },
        {
           "description": "[basx653] Zeros",
           "bson": "180000001364000000000000000000000000000000463000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+3\"}}"
        },
        {
           "description": "[basx654] Zeros",
           "bson": "180000001364000000000000000000000000000000483000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+4\"}}"
        },
        {
           "description": "[basx655] Zeros",
           "bson": "1800000013640000000000000000000000000000004A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+5\"}}"
        },
        {
           "description": "[basx656] Zeros",
           "bson": "1800000013640000000000000000000000000000004C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+6\"}}"
        },
        {
           "description": "[basx657] Zeros",
           "bson": "1800000013640000000000000000000000000000004E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+7\"}}"
        },
        {
           "description": "[basx658] Zeros",
           "bson": "180000001364000000000000000000000000000000503000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+8\"}}"
        },
        {
           "description": "[basx138] Numbers with E",
           "bson": "180000001364000000000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"+0E+9\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+9\"}}"
        },
        {
           "description": "[basx139] Numbers with E",
           "bson": "18000000136400000000000000000000000000000052B000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E+9\"}}"
        },
)VOGON";
const std::string data7 = R"VOGON(
        {
           "description": "[basx144] Numbers with E",
           "bson": "180000001364000000000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+9\"}}"
        },
        {
           "description": "[basx154] Numbers with E",
           "bson": "180000001364000000000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E9\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+9\"}}"
        },
        {
           "description": "[basx659] Zeros",
           "bson": "180000001364000000000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+9\"}}"
        },
        {
           "description": "[basx042] strings without E cannot generate E in result",
           "bson": "18000000136400FC040000000000000000000000003C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"+12.76\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"12.76\"}}"
        },
        {
           "description": "[basx143] Numbers with E",
           "bson": "180000001364000100000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"+1E+009\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+9\"}}"
        },
        {
           "description": "[basx061] strings without E cannot generate E in result",
           "bson": "18000000136400185C0ACE00000000000000000000383000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"+345678.5432\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"345678.5432\"}}"
        },
        {
           "description": "[basx036] conform to rules and exponent will be in permitted range).",
           "bson": "1800000013640015CD5B0700000000000000000000203000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0000000123456789\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.23456789E-8\"}}"
        },
        {
           "description": "[basx035] conform to rules and exponent will be in permitted range).",
           "bson": "1800000013640015CD5B0700000000000000000000223000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000000123456789\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.23456789E-7\"}}"
        },
        {
           "description": "[basx034] conform to rules and exponent will be in permitted range).",
           "bson": "1800000013640015CD5B0700000000000000000000243000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00000123456789\"}}"
        },
        {
           "description": "[basx053] strings without E cannot generate E in result",
           "bson": "180000001364003200000000000000000000000000323000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0000050\"}}"
        },
        {
           "description": "[basx033] conform to rules and exponent will be in permitted range).",
           "bson": "1800000013640015CD5B0700000000000000000000263000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0000123456789\"}}"
        },
        {
           "description": "[basx016] conform to rules and exponent will be in permitted range).",
           "bson": "180000001364000C000000000000000000000000003A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.012\"}}"
        },
        {
           "description": "[basx015] conform to rules and exponent will be in permitted range).",
           "bson": "180000001364007B000000000000000000000000003A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.123\"}}"
        },
        {
           "description": "[basx037] conform to rules and exponent will be in permitted range).",
           "bson": "1800000013640078DF0D8648700000000000000000223000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.123456789012344\"}}"
        },
        {
           "description": "[basx038] conform to rules and exponent will be in permitted range).",
           "bson": "1800000013640079DF0D8648700000000000000000223000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.123456789012345\"}}"
        },
        {
           "description": "[basx250] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000383000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265\"}}"
        },
        {
           "description": "[basx257] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000383000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265E-0\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265\"}}"
        },
        {
           "description": "[basx256] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000363000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265E-1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.01265\"}}"
        },
        {
           "description": "[basx258] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000003A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265E+1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265\"}}"
        },
        {
           "description": "[basx251] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000103000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265E-20\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E-21\"}}"
        },
        {
           "description": "[basx263] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000603000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265E+20\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+19\"}}"
        },
        {
           "description": "[basx255] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000343000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265E-2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.001265\"}}"
        },
        {
           "description": "[basx259] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000003C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265E+2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65\"}}"
        },
        {
           "description": "[basx254] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000323000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265E-3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0001265\"}}"
        },
        {
           "description": "[basx260] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265E+3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5\"}}"
        },
        {
           "description": "[basx253] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000303000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265E-4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00001265\"}}"
        },
        {
           "description": "[basx261] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265E+4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1265\"}}"
        },
        {
           "description": "[basx252] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000283000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265E-8\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E-9\"}}"
        },
        {
           "description": "[basx262] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000483000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265E+8\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+7\"}}"
        },
        {
           "description": "[basx159] Numbers with E",
           "bson": "1800000013640049000000000000000000000000002E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.73e-7\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"7.3E-8\"}}"
        },
        {
           "description": "[basx004] conform to rules and exponent will be in permitted range).",
           "bson": "1800000013640064000000000000000000000000003C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00\"}}"
        },
        {
           "description": "[basx003] conform to rules and exponent will be in permitted range).",
           "bson": "180000001364000A000000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0\"}}"
        },
        {
           "description": "[basx002] conform to rules and exponent will be in permitted range).",
           "bson": "180000001364000100000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1\"}}"
        },
        {
           "description": "[basx148] Numbers with E",
           "bson": "180000001364000100000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+009\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+9\"}}"
        },
        {
           "description": "[basx153] Numbers with E",
           "bson": "180000001364000100000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E009\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+9\"}}"
        },
        {
           "description": "[basx141] Numbers with E",
           "bson": "180000001364000100000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1e+09\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+9\"}}"
        },
        {
           "description": "[basx146] Numbers with E",
           "bson": "180000001364000100000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+09\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+9\"}}"
        },
        {
           "description": "[basx151] Numbers with E",
           "bson": "180000001364000100000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1e09\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+9\"}}"
        },
        {
           "description": "[basx142] Numbers with E",
           "bson": "180000001364000100000000000000000000000000F43000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+90\"}}"
        },
        {
           "description": "[basx147] Numbers with E",
           "bson": "180000001364000100000000000000000000000000F43000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1e+90\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+90\"}}"
        },
        {
           "description": "[basx152] Numbers with E",
           "bson": "180000001364000100000000000000000000000000F43000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E90\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+90\"}}"
        },
        {
           "description": "[basx140] Numbers with E",
           "bson": "180000001364000100000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+9\"}}"
        },
        {
           "description": "[basx150] Numbers with E",
           "bson": "180000001364000100000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E9\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+9\"}}"
        },
        {
           "description": "[basx014] conform to rules and exponent will be in permitted range).",
           "bson": "18000000136400D2040000000000000000000000003A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.234\"}}"
        },
        {
           "description": "[basx170] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000003A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265\"}}"
        },
        {
           "description": "[basx177] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000003A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E-0\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265\"}}"
        },
        {
           "description": "[basx176] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000383000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E-1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265\"}}"
        },
        {
           "description": "[basx178] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000003C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65\"}}"
        },
        {
           "description": "[basx171] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000123000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E-20\"}}"
        },
        {
           "description": "[basx183] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000623000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+20\"}}"
        },
        {
           "description": "[basx175] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000363000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E-2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.01265\"}}"
        },
        {
           "description": "[basx179] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5\"}}"
        },
        {
           "description": "[basx174] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000343000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E-3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.001265\"}}"
        },
)VOGON";
const std::string data8 = R"VOGON(
        {
           "description": "[basx180] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1265\"}}"
        },
        {
           "description": "[basx173] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000323000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E-4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0001265\"}}"
        },
        {
           "description": "[basx181] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000423000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+4\"}}"
        },
        {
           "description": "[basx172] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000002A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E-8\"}}"
        },
        {
           "description": "[basx182] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000004A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+8\"}}"
        },
        {
           "description": "[basx157] Numbers with E",
           "bson": "180000001364000400000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"4E+9\"}}"
        },
        {
           "description": "[basx067] examples",
           "bson": "180000001364000500000000000000000000000000343000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"5E-6\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000005\"}}"
        },
        {
           "description": "[basx069] examples",
           "bson": "180000001364000500000000000000000000000000323000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"5E-7\"}}"
        },
        {
           "description": "[basx385] Engineering notation tests",
           "bson": "180000001364000700000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E0\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"7\"}}"
        },
        {
           "description": "[basx365] Engineering notation tests",
           "bson": "180000001364000700000000000000000000000000543000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E10\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"7E+10\"}}"
        },
        {
           "description": "[basx405] Engineering notation tests",
           "bson": "1800000013640007000000000000000000000000002C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E-10\"}}"
        },
        {
           "description": "[basx363] Engineering notation tests",
           "bson": "180000001364000700000000000000000000000000563000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E11\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"7E+11\"}}"
        },
        {
           "description": "[basx407] Engineering notation tests",
           "bson": "1800000013640007000000000000000000000000002A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E-11\"}}"
        },
        {
           "description": "[basx361] Engineering notation tests",
           "bson": "180000001364000700000000000000000000000000583000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E12\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"7E+12\"}}"
        },
        {
           "description": "[basx409] Engineering notation tests",
           "bson": "180000001364000700000000000000000000000000283000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E-12\"}}"
        },
        {
           "description": "[basx411] Engineering notation tests",
           "bson": "180000001364000700000000000000000000000000263000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E-13\"}}"
        },
        {
           "description": "[basx383] Engineering notation tests",
           "bson": "180000001364000700000000000000000000000000423000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"7E+1\"}}"
        },
        {
           "description": "[basx387] Engineering notation tests",
           "bson": "1800000013640007000000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E-1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.7\"}}"
        },
        {
           "description": "[basx381] Engineering notation tests",
           "bson": "180000001364000700000000000000000000000000443000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"7E+2\"}}"
        },
        {
           "description": "[basx389] Engineering notation tests",
           "bson": "1800000013640007000000000000000000000000003C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E-2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.07\"}}"
        },
        {
           "description": "[basx379] Engineering notation tests",
           "bson": "180000001364000700000000000000000000000000463000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"7E+3\"}}"
        },
        {
           "description": "[basx391] Engineering notation tests",
           "bson": "1800000013640007000000000000000000000000003A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E-3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.007\"}}"
        },
        {
           "description": "[basx377] Engineering notation tests",
           "bson": "180000001364000700000000000000000000000000483000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"7E+4\"}}"
        },
        {
           "description": "[basx393] Engineering notation tests",
           "bson": "180000001364000700000000000000000000000000383000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E-4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0007\"}}"
        },
        {
           "description": "[basx375] Engineering notation tests",
           "bson": "1800000013640007000000000000000000000000004A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E5\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"7E+5\"}}"
        },
        {
           "description": "[basx395] Engineering notation tests",
           "bson": "180000001364000700000000000000000000000000363000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E-5\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00007\"}}"
        },
        {
           "description": "[basx373] Engineering notation tests",
           "bson": "1800000013640007000000000000000000000000004C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E6\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"7E+6\"}}"
        },
        {
           "description": "[basx397] Engineering notation tests",
           "bson": "180000001364000700000000000000000000000000343000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E-6\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000007\"}}"
        },
        {
           "description": "[basx371] Engineering notation tests",
           "bson": "1800000013640007000000000000000000000000004E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E7\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"7E+7\"}}"
        },
        {
           "description": "[basx399] Engineering notation tests",
           "bson": "180000001364000700000000000000000000000000323000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E-7\"}}"
        },
        {
           "description": "[basx369] Engineering notation tests",
           "bson": "180000001364000700000000000000000000000000503000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E8\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"7E+8\"}}"
        },
        {
           "description": "[basx401] Engineering notation tests",
           "bson": "180000001364000700000000000000000000000000303000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E-8\"}}"
        },
        {
           "description": "[basx367] Engineering notation tests",
           "bson": "180000001364000700000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E9\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"7E+9\"}}"
        },
        {
           "description": "[basx403] Engineering notation tests",
           "bson": "1800000013640007000000000000000000000000002E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"7E-9\"}}"
        },
        {
           "description": "[basx007] conform to rules and exponent will be in permitted range).",
           "bson": "1800000013640064000000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10.0\"}}"
        },
        {
           "description": "[basx005] conform to rules and exponent will be in permitted range).",
           "bson": "180000001364000A00000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10\"}}"
        },
        {
           "description": "[basx165] Numbers with E",
           "bson": "180000001364000A00000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10E+009\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+10\"}}"
        },
        {
           "description": "[basx163] Numbers with E",
           "bson": "180000001364000A00000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10E+09\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+10\"}}"
        },
        {
           "description": "[basx325] Engineering notation tests",
           "bson": "180000001364000A00000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e0\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"10\"}}"
        },
        {
           "description": "[basx305] Engineering notation tests",
           "bson": "180000001364000A00000000000000000000000000543000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e10\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+11\"}}"
        },
        {
           "description": "[basx345] Engineering notation tests",
           "bson": "180000001364000A000000000000000000000000002C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e-10\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E-9\"}}"
        },
        {
           "description": "[basx303] Engineering notation tests",
           "bson": "180000001364000A00000000000000000000000000563000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e11\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+12\"}}"
        },
        {
           "description": "[basx347] Engineering notation tests",
           "bson": "180000001364000A000000000000000000000000002A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e-11\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E-10\"}}"
        },
        {
           "description": "[basx301] Engineering notation tests",
           "bson": "180000001364000A00000000000000000000000000583000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e12\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+13\"}}"
        },
        {
           "description": "[basx349] Engineering notation tests",
           "bson": "180000001364000A00000000000000000000000000283000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e-12\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E-11\"}}"
        },
        {
           "description": "[basx351] Engineering notation tests",
           "bson": "180000001364000A00000000000000000000000000263000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e-13\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E-12\"}}"
        },
        {
           "description": "[basx323] Engineering notation tests",
           "bson": "180000001364000A00000000000000000000000000423000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+2\"}}"
        },
        {
           "description": "[basx327] Engineering notation tests",
           "bson": "180000001364000A000000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e-1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0\"}}"
        },
        {
           "description": "[basx321] Engineering notation tests",
           "bson": "180000001364000A00000000000000000000000000443000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+3\"}}"
        },
        {
           "description": "[basx329] Engineering notation tests",
           "bson": "180000001364000A000000000000000000000000003C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e-2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.10\"}}"
        },
        {
           "description": "[basx319] Engineering notation tests",
           "bson": "180000001364000A00000000000000000000000000463000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+4\"}}"
        },
        {
           "description": "[basx331] Engineering notation tests",
           "bson": "180000001364000A000000000000000000000000003A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e-3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.010\"}}"
        },
)VOGON";
const std::string data9 = R"VOGON(
        {
           "description": "[basx317] Engineering notation tests",
           "bson": "180000001364000A00000000000000000000000000483000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+5\"}}"
        },
        {
           "description": "[basx333] Engineering notation tests",
           "bson": "180000001364000A00000000000000000000000000383000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e-4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0010\"}}"
        },
        {
           "description": "[basx315] Engineering notation tests",
           "bson": "180000001364000A000000000000000000000000004A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e5\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+6\"}}"
        },
        {
           "description": "[basx335] Engineering notation tests",
           "bson": "180000001364000A00000000000000000000000000363000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e-5\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00010\"}}"
        },
        {
           "description": "[basx313] Engineering notation tests",
           "bson": "180000001364000A000000000000000000000000004C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e6\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+7\"}}"
        },
        {
           "description": "[basx337] Engineering notation tests",
           "bson": "180000001364000A00000000000000000000000000343000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e-6\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000010\"}}"
        },
        {
           "description": "[basx311] Engineering notation tests",
           "bson": "180000001364000A000000000000000000000000004E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e7\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+8\"}}"
        },
        {
           "description": "[basx339] Engineering notation tests",
           "bson": "180000001364000A00000000000000000000000000323000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e-7\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0000010\"}}"
        },
        {
           "description": "[basx309] Engineering notation tests",
           "bson": "180000001364000A00000000000000000000000000503000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e8\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+9\"}}"
        },
        {
           "description": "[basx341] Engineering notation tests",
           "bson": "180000001364000A00000000000000000000000000303000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e-8\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E-7\"}}"
        },
        {
           "description": "[basx164] Numbers with E",
           "bson": "180000001364000A00000000000000000000000000F43000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e+90\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+91\"}}"
        },
        {
           "description": "[basx162] Numbers with E",
           "bson": "180000001364000A00000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10E+9\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+10\"}}"
        },
        {
           "description": "[basx307] Engineering notation tests",
           "bson": "180000001364000A00000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e9\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+10\"}}"
        },
        {
           "description": "[basx343] Engineering notation tests",
           "bson": "180000001364000A000000000000000000000000002E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10e-9\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E-8\"}}"
        },
        {
           "description": "[basx008] conform to rules and exponent will be in permitted range).",
           "bson": "1800000013640065000000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10.1\"}}"
        },
        {
           "description": "[basx009] conform to rules and exponent will be in permitted range).",
           "bson": "1800000013640068000000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10.4\"}}"
        },
        {
           "description": "[basx010] conform to rules and exponent will be in permitted range).",
           "bson": "1800000013640069000000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10.5\"}}"
        },
        {
           "description": "[basx011] conform to rules and exponent will be in permitted range).",
           "bson": "180000001364006A000000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10.6\"}}"
        },
        {
           "description": "[basx012] conform to rules and exponent will be in permitted range).",
           "bson": "180000001364006D000000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"10.9\"}}"
        },
        {
           "description": "[basx013] conform to rules and exponent will be in permitted range).",
           "bson": "180000001364006E000000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"11.0\"}}"
        },
        {
           "description": "[basx040] strings without E cannot generate E in result",
           "bson": "180000001364000C00000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"12\"}}"
        },
        {
           "description": "[basx190] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000003C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65\"}}"
        },
        {
           "description": "[basx197] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000003C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65E-0\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65\"}}"
        },
        {
           "description": "[basx196] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000003A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65E-1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265\"}}"
        },
        {
           "description": "[basx198] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65E+1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5\"}}"
        },
        {
           "description": "[basx191] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000143000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65E-20\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E-19\"}}"
        },
        {
           "description": "[basx203] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000643000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65E+20\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+21\"}}"
        },
        {
           "description": "[basx195] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000383000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65E-2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265\"}}"
        },
        {
           "description": "[basx199] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65E+2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1265\"}}"
        },
        {
           "description": "[basx194] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000363000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65E-3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.01265\"}}"
        },
        {
           "description": "[basx200] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000423000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65E+3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+4\"}}"
        },
        {
           "description": "[basx193] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000343000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65E-4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.001265\"}}"
        },
        {
           "description": "[basx201] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000443000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65E+4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+5\"}}"
        },
        {
           "description": "[basx192] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000002C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65E-8\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E-7\"}}"
        },
        {
           "description": "[basx202] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000004C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65E+8\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+9\"}}"
        },
        {
           "description": "[basx044] strings without E cannot generate E in result",
           "bson": "18000000136400FC040000000000000000000000003C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"012.76\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"12.76\"}}"
        },
        {
           "description": "[basx042] strings without E cannot generate E in result",
           "bson": "18000000136400FC040000000000000000000000003C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"12.76\"}}"
        },
        {
           "description": "[basx046] strings without E cannot generate E in result",
           "bson": "180000001364001100000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"17.\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"17\"}}"
        },
        {
           "description": "[basx049] strings without E cannot generate E in result",
           "bson": "180000001364002C00000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0044\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"44\"}}"
        },
        {
           "description": "[basx048] strings without E cannot generate E in result",
           "bson": "180000001364002C00000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"044\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"44\"}}"
        },
        {
           "description": "[basx158] Numbers with E",
           "bson": "180000001364002C00000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"44E+9\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"4.4E+10\"}}"
        },
        {
           "description": "[basx068] examples",
           "bson": "180000001364003200000000000000000000000000323000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"50E-7\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0000050\"}}"
        },
        {
           "description": "[basx169] Numbers with E",
           "bson": "180000001364006400000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"100e+009\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00E+11\"}}"
        },
        {
           "description": "[basx167] Numbers with E",
           "bson": "180000001364006400000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"100e+09\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00E+11\"}}"
        },
        {
           "description": "[basx168] Numbers with E",
           "bson": "180000001364006400000000000000000000000000F43000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"100E+90\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00E+92\"}}"
        },
        {
           "description": "[basx166] Numbers with E",
           "bson": "180000001364006400000000000000000000000000523000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"100e+9\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00E+11\"}}"
        },
        {
           "description": "[basx210] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5\"}}"
        },
        {
           "description": "[basx217] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5E-0\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5\"}}"
        },
        {
           "description": "[basx216] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000003C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5E-1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65\"}}"
        },
        {
           "description": "[basx218] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5E+1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1265\"}}"
        },
        {
           "description": "[basx211] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000163000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5E-20\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E-18\"}}"
        },
)VOGON";
const std::string data10 = R"VOGON(
        {
           "description": "[basx223] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000663000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5E+20\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+22\"}}"
        },
        {
           "description": "[basx215] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000003A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5E-2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265\"}}"
        },
        {
           "description": "[basx219] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000423000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5E+2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+4\"}}"
        },
        {
           "description": "[basx214] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000383000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5E-3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265\"}}"
        },
        {
           "description": "[basx220] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000443000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5E+3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+5\"}}"
        },
        {
           "description": "[basx213] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000363000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5E-4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.01265\"}}"
        },
        {
           "description": "[basx221] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000463000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5E+4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+6\"}}"
        },
        {
           "description": "[basx212] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000002E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5E-8\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000001265\"}}"
        },
        {
           "description": "[basx222] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000004E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5E+8\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+10\"}}"
        },
        {
           "description": "[basx006] conform to rules and exponent will be in permitted range).",
           "bson": "18000000136400E803000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1000\"}}"
        },
        {
           "description": "[basx230] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1265\"}}"
        },
        {
           "description": "[basx237] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1265E-0\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1265\"}}"
        },
        {
           "description": "[basx236] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1265E-1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"126.5\"}}"
        },
        {
           "description": "[basx238] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000423000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1265E+1\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+4\"}}"
        },
        {
           "description": "[basx231] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000183000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1265E-20\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E-17\"}}"
        },
        {
           "description": "[basx243] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000683000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1265E+20\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+23\"}}"
        },
        {
           "description": "[basx235] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000003C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1265E-2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"12.65\"}}"
        },
        {
           "description": "[basx239] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000443000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1265E+2\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+5\"}}"
        },
        {
           "description": "[basx234] Numbers with E",
           "bson": "18000000136400F1040000000000000000000000003A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1265E-3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265\"}}"
        },
        {
           "description": "[basx240] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000463000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1265E+3\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+6\"}}"
        },
        {
           "description": "[basx233] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000383000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1265E-4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1265\"}}"
        },
        {
           "description": "[basx241] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000483000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1265E+4\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+7\"}}"
        },
        {
           "description": "[basx232] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000303000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1265E-8\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00001265\"}}"
        },
        {
           "description": "[basx242] Numbers with E",
           "bson": "18000000136400F104000000000000000000000000503000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1265E+8\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.265E+11\"}}"
        },
        {
           "description": "[basx060] strings without E cannot generate E in result",
           "bson": "18000000136400185C0ACE00000000000000000000383000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"345678.5432\"}}"
        },
        {
           "description": "[basx059] strings without E cannot generate E in result",
           "bson": "18000000136400F198670C08000000000000000000363000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0345678.54321\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"345678.54321\"}}"
        },
        {
           "description": "[basx058] strings without E cannot generate E in result",
           "bson": "180000001364006AF90B7C50000000000000000000343000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"345678.543210\"}}"
        },
        {
           "description": "[basx057] strings without E cannot generate E in result",
           "bson": "180000001364006A19562522020000000000000000343000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"2345678.543210\"}}"
        },
        {
           "description": "[basx056] strings without E cannot generate E in result",
           "bson": "180000001364006AB9C8733A0B0000000000000000343000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"12345678.543210\"}}"
        },
        {
           "description": "[basx031] conform to rules and exponent will be in permitted range).",
           "bson": "1800000013640040AF0D8648700000000000000000343000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"123456789.000000\"}}"
        },
        {
           "description": "[basx030] conform to rules and exponent will be in permitted range).",
           "bson": "1800000013640080910F8648700000000000000000343000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"123456789.123456\"}}"
        },
        {
           "description": "[basx032] conform to rules and exponent will be in permitted range).",
           "bson": "1800000013640080910F8648700000000000000000403000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"123456789123456\"}}"
        },
        {
           "description": "[basx023] conform to rules and exponent will be in permitted range).",
           "bson": "1800000013640001000000000000000000000000003EB000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.1\"}}"
        },

        {
           "description": "[basx045] strings without E cannot generate E in result",
           "bson": "1800000013640003000000000000000000000000003A3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"+0.003\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.003\"}}"
        },
        {
           "description": "[basx610] Zeros",
           "bson": "1800000013640000000000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \".0\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0\"}}"
        },
        {
           "description": "[basx612] Zeros",
           "bson": "1800000013640000000000000000000000000000003EB000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"-.0\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.0\"}}"
        },
        {
           "description": "[basx043] strings without E cannot generate E in result",
           "bson": "18000000136400FC040000000000000000000000003C3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"+12.76\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"12.76\"}}"
        },
        {
           "description": "[basx055] strings without E cannot generate E in result",
           "bson": "180000001364000500000000000000000000000000303000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00000005\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"5E-8\"}}"
        },
        {
           "description": "[basx054] strings without E cannot generate E in result",
           "bson": "180000001364000500000000000000000000000000323000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0000005\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"5E-7\"}}"
        },
        {
           "description": "[basx052] strings without E cannot generate E in result",
           "bson": "180000001364000500000000000000000000000000343000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000005\"}}"
        },
        {
           "description": "[basx051] strings without E cannot generate E in result",
           "bson": "180000001364000500000000000000000000000000363000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"00.00005\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00005\"}}"
        },
        {
           "description": "[basx050] strings without E cannot generate E in result",
           "bson": "180000001364000500000000000000000000000000383000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.0005\"}}"
        },
        {
           "description": "[basx047] strings without E cannot generate E in result",
           "bson": "1800000013640005000000000000000000000000003E3000",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \".5\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.5\"}}"
        },
        {
           "description": "[dqbsr431] check rounding modes heeded (Rounded)",
           "bson": "1800000013640099761CC7B548F377DC80A131C836FE2F00",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.1111111111111111111111111111123450\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.111111111111111111111111111112345\"}}"
        },
        {
           "description": "OK2",
           "bson": "18000000136400000000000A5BC138938D44C64D31FC2F00",
           "extjson": "{\"d\" : {\"$numberDecimal\" : \".100000000000000000000000000000000000000000000000000000000000\"}}",
           "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0.1000000000000000000000000000000000\"}}"
        },
        {
            "description": "[decq035] fold-downs (more below) (Clamped)",
            "bson": "18000000136400000000807F1BCF85B27059C8A43CFE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.23E+6144\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.230000000000000000000000000000000E+6144\"}}"
        },
        {
            "description": "[decq037] fold-downs (more below) (Clamped)",
            "bson": "18000000136400000000000A5BC138938D44C64D31FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6144\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000000000000000000000E+6144\"}}"
        },
        {
            "description": "[decq077] Nmin and below (Subnormal)",
            "bson": "180000001364000000000081EFAC855B416D2DEE04000000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.100000000000000000000000000000000E-6143\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000000000000000000000000000E-6144\"}}"
        },
        {
            "description": "[decq078] Nmin and below (Subnormal)",
            "bson": "180000001364000000000081EFAC855B416D2DEE04000000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000000000000000000000000000E-6144\"}}"
        },
        {
            "description": "[decq079] Nmin and below (Subnormal)",
            "bson": "180000001364000A00000000000000000000000000000000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000000000000000000000000000000010E-6143\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E-6175\"}}"
        },
        {
            "description": "[decq080] Nmin and below (Subnormal)",
            "bson": "180000001364000A00000000000000000000000000000000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E-6175\"}}"
        },
        {
            "description": "[decq081] Nmin and below (Subnormal)",
            "bson": "180000001364000100000000000000000000000000020000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.00000000000000000000000000000001E-6143\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1E-6175\"}}"
        },
)VOGON";
const std::string data11 = R"VOGON(
        {
            "description": "[decq082] Nmin and below (Subnormal)",
            "bson": "180000001364000100000000000000000000000000020000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E-6175\"}}"
        },
        {
            "description": "[decq083] Nmin and below (Subnormal)",
            "bson": "180000001364000100000000000000000000000000000000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"0.000000000000000000000000000000001E-6143\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1E-6176\"}}"
        },
        {
            "description": "[decq084] Nmin and below (Subnormal)",
            "bson": "180000001364000100000000000000000000000000000000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E-6176\"}}"
        },
        {
            "description": "[decq090] underflows cannot be tested for simple copies, check edge cases (Subnormal)",
            "bson": "180000001364000100000000000000000000000000000000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1e-6176\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1E-6176\"}}"
        },
        {
            "description": "[decq100] underflows cannot be tested for simple copies, check edge cases (Subnormal)",
            "bson": "18000000136400FFFFFFFF095BC138938D44C64D31000000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"999999999999999999999999999999999e-6176\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"9.99999999999999999999999999999999E-6144\"}}"
        },
        {
            "description": "[decq130] fold-downs (more below) (Clamped)",
            "bson": "18000000136400000000807F1BCF85B27059C8A43CFEDF00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1.23E+6144\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-1.230000000000000000000000000000000E+6144\"}}"
        },
        {
            "description": "[decq132] fold-downs (more below) (Clamped)",
            "bson": "18000000136400000000000A5BC138938D44C64D31FEDF00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1E+6144\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-1.000000000000000000000000000000000E+6144\"}}"
        },
        {
            "description": "[decq177] Nmin and below (Subnormal)",
            "bson": "180000001364000000000081EFAC855B416D2DEE04008000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.100000000000000000000000000000000E-6143\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-1.00000000000000000000000000000000E-6144\"}}"
        },
        {
            "description": "[decq178] Nmin and below (Subnormal)",
            "bson": "180000001364000000000081EFAC855B416D2DEE04008000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1.00000000000000000000000000000000E-6144\"}}"
        },
        {
            "description": "[decq179] Nmin and below (Subnormal)",
            "bson": "180000001364000A00000000000000000000000000008000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.000000000000000000000000000000010E-6143\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-1.0E-6175\"}}"
        },
        {
            "description": "[decq180] Nmin and below (Subnormal)",
            "bson": "180000001364000A00000000000000000000000000008000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1.0E-6175\"}}"
        },
        {
            "description": "[decq181] Nmin and below (Subnormal)",
            "bson": "180000001364000100000000000000000000000000028000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.00000000000000000000000000000001E-6143\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-1E-6175\"}}"
        },
        {
            "description": "[decq182] Nmin and below (Subnormal)",
            "bson": "180000001364000100000000000000000000000000028000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1E-6175\"}}"
        },
        {
            "description": "[decq183] Nmin and below (Subnormal)",
            "bson": "180000001364000100000000000000000000000000008000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0.000000000000000000000000000000001E-6143\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-1E-6176\"}}"
        },
        {
            "description": "[decq184] Nmin and below (Subnormal)",
            "bson": "180000001364000100000000000000000000000000008000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1E-6176\"}}"
        },
        {
            "description": "[decq190] underflow edge cases (Subnormal)",
            "bson": "180000001364000100000000000000000000000000008000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-1e-6176\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-1E-6176\"}}"
        },
        {
            "description": "[decq200] underflow edge cases (Subnormal)",
            "bson": "18000000136400FFFFFFFF095BC138938D44C64D31008000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-999999999999999999999999999999999e-6176\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-9.99999999999999999999999999999999E-6144\"}}"
        },
        {
            "description": "[decq400] zeros (Clamped)",
            "bson": "180000001364000000000000000000000000000000000000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-8000\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-6176\"}}"
        },
        {
            "description": "[decq401] zeros (Clamped)",
            "bson": "180000001364000000000000000000000000000000000000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-6177\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E-6176\"}}"
        },
        {
            "description": "[decq414] clamped zeros... (Clamped)",
            "bson": "180000001364000000000000000000000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+6112\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+6111\"}}"
        },
        {
            "description": "[decq416] clamped zeros... (Clamped)",
            "bson": "180000001364000000000000000000000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+6144\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+6111\"}}"
        },
        {
            "description": "[decq418] clamped zeros... (Clamped)",
            "bson": "180000001364000000000000000000000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+8000\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"0E+6111\"}}"
        },
        {
            "description": "[decq420] negative zeros (Clamped)",
            "bson": "180000001364000000000000000000000000000000008000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E-8000\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E-6176\"}}"
        },
        {
            "description": "[decq421] negative zeros (Clamped)",
            "bson": "180000001364000000000000000000000000000000008000",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E-6177\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E-6176\"}}"
        },
        {
            "description": "[decq434] clamped zeros... (Clamped)",
            "bson": "180000001364000000000000000000000000000000FEDF00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E+6112\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E+6111\"}}"
        },
        {
            "description": "[decq436] clamped zeros... (Clamped)",
            "bson": "180000001364000000000000000000000000000000FEDF00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E+6144\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E+6111\"}}"
        },
        {
            "description": "[decq438] clamped zeros... (Clamped)",
            "bson": "180000001364000000000000000000000000000000FEDF00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E+8000\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"-0E+6111\"}}"
        },
        {
            "description": "[decq601] fold-down full sequence (Clamped)",
            "bson": "18000000136400000000000A5BC138938D44C64D31FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6144\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000000000000000000000E+6144\"}}"
        },
        {
            "description": "[decq603] fold-down full sequence (Clamped)",
            "bson": "180000001364000000000081EFAC855B416D2DEE04FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6143\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000000000000000000000000000E+6143\"}}"
        },
        {
            "description": "[decq605] fold-down full sequence (Clamped)",
            "bson": "1800000013640000000080264B91C02220BE377E00FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6142\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000000000000000000000000000000E+6142\"}}"
        },
        {
            "description": "[decq607] fold-down full sequence (Clamped)",
            "bson": "1800000013640000000040EAED7446D09C2C9F0C00FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6141\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000000000000000000E+6141\"}}"
        },
        {
            "description": "[decq609] fold-down full sequence (Clamped)",
            "bson": "18000000136400000000A0CA17726DAE0F1E430100FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6140\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000000000000000000000000E+6140\"}}"
        },
        {
            "description": "[decq611] fold-down full sequence (Clamped)",
            "bson": "18000000136400000000106102253E5ECE4F200000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6139\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000000000000000000000000000E+6139\"}}"
        },
        {
            "description": "[decq613] fold-down full sequence (Clamped)",
            "bson": "18000000136400000000E83C80D09F3C2E3B030000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6138\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000000000000000E+6138\"}}"
        },
        {
            "description": "[decq615] fold-down full sequence (Clamped)",
            "bson": "18000000136400000000E4D20CC8DCD2B752000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6137\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000000000000000000000E+6137\"}}"
        },
        {
            "description": "[decq617] fold-down full sequence (Clamped)",
            "bson": "180000001364000000004A48011416954508000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6136\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000000000000000000000000E+6136\"}}"
        },
        {
            "description": "[decq619] fold-down full sequence (Clamped)",
            "bson": "18000000136400000000A1EDCCCE1BC2D300000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6135\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000000000000E+6135\"}}"
        },
        {
            "description": "[decq621] fold-down full sequence (Clamped)",
            "bson": "18000000136400000080F64AE1C7022D1500000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6134\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000000000000000000E+6134\"}}"
        },
        {
            "description": "[decq623] fold-down full sequence (Clamped)",
            "bson": "18000000136400000040B2BAC9E0191E0200000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6133\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000000000000000000000E+6133\"}}"
        },
        {
            "description": "[decq625] fold-down full sequence (Clamped)",
            "bson": "180000001364000000A0DEC5ADC935360000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6132\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000000000E+6132\"}}"
        },
        {
            "description": "[decq627] fold-down full sequence (Clamped)",
            "bson": "18000000136400000010632D5EC76B050000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6131\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000000000000000E+6131\"}}"
        },
        {
            "description": "[decq629] fold-down full sequence (Clamped)",
            "bson": "180000001364000000E8890423C78A000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6130\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000000000000000000E+6130\"}}"
        },
        {
            "description": "[decq631] fold-down full sequence (Clamped)",
            "bson": "18000000136400000064A7B3B6E00D000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6129\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000000E+6129\"}}"
        },
        {
            "description": "[decq633] fold-down full sequence (Clamped)",
            "bson": "1800000013640000008A5D78456301000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6128\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000000000000E+6128\"}}"
        },
        {
            "description": "[decq635] fold-down full sequence (Clamped)",
            "bson": "180000001364000000C16FF2862300000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6127\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000000000000000E+6127\"}}"
        },
        {
            "description": "[decq637] fold-down full sequence (Clamped)",
            "bson": "180000001364000080C6A47E8D0300000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6126\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000000E+6126\"}}"
        },
        {
            "description": "[decq639] fold-down full sequence (Clamped)",
            "bson": "1800000013640000407A10F35A0000000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6125\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000000000E+6125\"}}"
        },
        {
            "description": "[decq641] fold-down full sequence (Clamped)",
            "bson": "1800000013640000A0724E18090000000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6124\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000000000000E+6124\"}}"
        },
        {
            "description": "[decq643] fold-down full sequence (Clamped)",
            "bson": "180000001364000010A5D4E8000000000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6123\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000000E+6123\"}}"
        },
)VOGON";
const std::string data12 = R"VOGON(
        {
            "description": "[decq645] fold-down full sequence (Clamped)",
            "bson": "1800000013640000E8764817000000000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6122\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000000E+6122\"}}"
        },
        {
            "description": "[decq647] fold-down full sequence (Clamped)",
            "bson": "1800000013640000E40B5402000000000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6121\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000000000E+6121\"}}"
        },
        {
            "description": "[decq649] fold-down full sequence (Clamped)",
            "bson": "1800000013640000CA9A3B00000000000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6120\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000000E+6120\"}}"
        },
        {
            "description": "[decq651] fold-down full sequence (Clamped)",
            "bson": "1800000013640000E1F50500000000000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6119\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000000E+6119\"}}"
        },
        {
            "description": "[decq653] fold-down full sequence (Clamped)",
            "bson": "180000001364008096980000000000000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6118\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000000E+6118\"}}"
        },
        {
            "description": "[decq655] fold-down full sequence (Clamped)",
            "bson": "1800000013640040420F0000000000000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6117\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000000E+6117\"}}"
        },
        {
            "description": "[decq657] fold-down full sequence (Clamped)",
            "bson": "18000000136400A086010000000000000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6116\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00000E+6116\"}}"
        },
        {
            "description": "[decq659] fold-down full sequence (Clamped)",
            "bson": "180000001364001027000000000000000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6115\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0000E+6115\"}}"
        },
        {
            "description": "[decq661] fold-down full sequence (Clamped)",
            "bson": "18000000136400E803000000000000000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6114\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.000E+6114\"}}"
        },
        {
            "description": "[decq663] fold-down full sequence (Clamped)",
            "bson": "180000001364006400000000000000000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6113\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.00E+6113\"}}"
        },
        {
            "description": "[decq665] fold-down full sequence (Clamped)",
            "bson": "180000001364000A00000000000000000000000000FE5F00",
            "extjson": "{\"d\" : {\"$numberDecimal\" : \"1E+6112\"}}",
            "canonical_extjson": "{\"d\" : {\"$numberDecimal\" : \"1.0E+6112\"}}"
        }
    ]
})VOGON";

std::string initTestData() {
    return data1 + data2 + data3 + data4 + data5 + data6 + data7 + data8 + data9 + data10 + data11 +
        data12;
}
}  // namespace