// Tests finding NumberDecimal from the shell in mixed collections.

(function() {
"use strict";
var col = db.decimal_find_mixed;
col.drop();

// Insert some sample data.

assert.commandWorked(col.insert([
    {"a": -1},
    {"a": NumberDecimal("-1")},
    {"a": NumberLong("-1")},
    {"a": NumberInt("-1")},
    {"a": -0.3},
    {"a": NumberDecimal("-0.3")},
    {"a": -0.1},
    {"a": NumberDecimal("-0.1")},
    {"a": NumberDecimal("0")},
    {"a": 0},
    {"a": NumberDecimal("-0")},
    {"a": NumberDecimal("0.00")},
    {"a": NumberDecimal("0.1")},
    {"a": 0.1},
    {"a": NumberDecimal("0.3")},
    {"a": 0.3},
    {"a": NumberDecimal("0.5")},
    {"a": 0.5},
    {"a": NumberDecimal("1.0")},
    {"a": NumberLong("1")},
    {"a": NumberDecimal("1.00")},
    {"a": NumberDecimal("2.00")},
    {"a": NumberDecimal("12345678901234567890.12345678901234")},
    {"a": NumberDecimal("NaN")},
    {"a": NumberDecimal("-NaN")},
    {"a": NaN},
    {"a": NumberDecimal("Infinity")},
    {"a": Infinity}
]),
                     "Initial decimal insertion failed");

// Simple finds
assert.eq(col.find({"a": -1}).count(), 4, "A1");
assert.eq(col.find({"a": NumberLong("-1")}).count(), 4, "A2");
assert.eq(col.find({"a": NumberInt("-1")}).count(), 4, "A3");
assert.eq(col.find({"a": NumberDecimal("-1")}).count(), 4, "A4");

assert.eq(col.find({"a": NaN}).count(), 3, "B1");
assert.eq(col.find({"a": NumberDecimal("NaN")}).count(), 3, "B2");
assert.eq(col.find({"a": Infinity}).count(), 2, "B3");
assert.eq(col.find({"a": NumberDecimal("Infinity")}).count(), 2, "B4");

assert.eq(col.find({$and: [{"a": {$gte: 0}}, {"a": {$lte: 2}}]}).count(), 14, "C1");

// Proper mixed ordering of decimals and doubles
col.drop();
assert.commandWorked(col.insert([{"a": NumberDecimal("0.3")}, {"a": 0.3}], "2 insertion failed"));

assert.eq(col.find({"a": {$lt: NumberDecimal("0.3")}}).count(), 1, "D1");
assert.eq(col.find({"a": {$gt: 0.3}}).count(), 1, "D1");

// Find with NumberLong, but not Double
col.drop();
assert.commandWorked(col.insert([{"a": NumberDecimal("36028797018963967")}], "3 insertion failed"));

assert.eq(col.find({"a": NumberDecimal("36028797018963967")}).count(), 1, "E1");
// Not representable as double
assert.eq(col.find({"a": 36028797018963967}).count(), 0, "E2");
assert.eq(col.find({"a": NumberLong("36028797018963967")}).count(), 1, "E3");
}());