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-rw-r--r--src/mongo/db/ops/modifier_pull_test.cpp776
1 files changed, 0 insertions, 776 deletions
diff --git a/src/mongo/db/ops/modifier_pull_test.cpp b/src/mongo/db/ops/modifier_pull_test.cpp
deleted file mode 100644
index e21e1648e0c..00000000000
--- a/src/mongo/db/ops/modifier_pull_test.cpp
+++ /dev/null
@@ -1,776 +0,0 @@
-/**
- * Copyright (C) 2013 10gen Inc.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * as published by the Free Software Foundation.
- *
- * 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
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * 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 GNU Affero General 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/db/ops/modifier_pull.h"
-
-#include <cstdint>
-
-#include "mongo/base/string_data.h"
-#include "mongo/bson/mutable/document.h"
-#include "mongo/bson/mutable/mutable_bson_test_utils.h"
-#include "mongo/db/jsobj.h"
-#include "mongo/db/json.h"
-#include "mongo/db/pipeline/expression_context_for_test.h"
-#include "mongo/db/query/collation/collator_interface_mock.h"
-#include "mongo/db/update/log_builder.h"
-#include "mongo/unittest/unittest.h"
-
-namespace mongo {
-
-namespace {
-
-using mongo::mutablebson::Document;
-using mongo::mutablebson::Element;
-
-/** Helper to build and manipulate a $pull mod. */
-class Mod {
-public:
- Mod() : _mod() {}
-
- explicit Mod(BSONObj modObj) : _modObj(modObj), _mod() {
- ASSERT_OK(_mod.init(_modObj["$pull"].embeddedObject().firstElement(),
- ModifierInterface::Options::normal(new ExpressionContextForTest())));
- }
-
- Mod(BSONObj modObj, const CollatorInterface* collator) : _modObj(modObj), _mod() {
- boost::intrusive_ptr<ExpressionContextForTest> expCtx(new ExpressionContextForTest());
- expCtx->setCollator(collator);
- ASSERT_OK(_mod.init(_modObj["$pull"].embeddedObject().firstElement(),
- ModifierInterface::Options::normal(std::move(expCtx))));
- }
-
- Status prepare(Element root, StringData matchedField, ModifierInterface::ExecInfo* execInfo) {
- return _mod.prepare(root, matchedField, execInfo);
- }
-
- Status apply() const {
- return _mod.apply();
- }
-
- Status log(LogBuilder* logBuilder) const {
- return _mod.log(logBuilder);
- }
-
- ModifierPull& mod() {
- return _mod;
- }
-
-private:
- BSONObj _modObj;
- ModifierPull _mod;
-};
-
-TEST(SimpleMod, InitWithTextFails) {
- auto update = fromjson("{$pull: {a: {$text: {$search: 'str'}}}}");
- boost::intrusive_ptr<ExpressionContextForTest> expCtx(new ExpressionContextForTest());
- ModifierPull node;
- auto status = node.init(update["$pull"]["a"], ModifierInterface::Options::normal(expCtx));
- ASSERT_NOT_OK(status);
- ASSERT_EQUALS(ErrorCodes::BadValue, status);
-}
-
-TEST(SimpleMod, InitWithWhereFails) {
- auto update = fromjson("{$pull: {a: {$where: 'this.a == this.b'}}}");
- boost::intrusive_ptr<ExpressionContextForTest> expCtx(new ExpressionContextForTest());
- ModifierPull node;
- auto status = node.init(update["$pull"]["a"], ModifierInterface::Options::normal(expCtx));
- ASSERT_NOT_OK(status);
- ASSERT_EQUALS(ErrorCodes::BadValue, status);
-}
-
-TEST(SimpleMod, InitWithGeoNearElemFails) {
- auto update =
- fromjson("{$pull: {a: {$nearSphere: {$geometry: {type: 'Point', coordinates: [0, 0]}}}}}");
- boost::intrusive_ptr<ExpressionContextForTest> expCtx(new ExpressionContextForTest());
- ModifierPull node;
- auto status = node.init(update["$pull"]["a"], ModifierInterface::Options::normal(expCtx));
- ASSERT_NOT_OK(status);
- ASSERT_EQUALS(ErrorCodes::BadValue, status);
-}
-
-TEST(SimpleMod, InitWithGeoNearObjectFails) {
- auto update = fromjson(
- "{$pull: {a: {b: {$nearSphere: {$geometry: {type: 'Point', coordinates: [0, 0]}}}}}}");
- boost::intrusive_ptr<ExpressionContextForTest> expCtx(new ExpressionContextForTest());
- ModifierPull node;
- auto status = node.init(update["$pull"]["a"], ModifierInterface::Options::normal(expCtx));
- ASSERT_NOT_OK(status);
- ASSERT_EQUALS(ErrorCodes::BadValue, status);
-}
-
-TEST(SimpleMod, InitWithExprElemFails) {
- auto update = fromjson("{$pull: {a: {$expr: {$eq: ['$a', 5]}}}}");
- boost::intrusive_ptr<ExpressionContextForTest> expCtx(new ExpressionContextForTest());
- ModifierPull node;
- auto status = node.init(update["$pull"]["a"], ModifierInterface::Options::normal(expCtx));
- ASSERT_NOT_OK(status);
- ASSERT_EQUALS(ErrorCodes::QueryFeatureNotAllowed, status);
-}
-
-TEST(SimpleMod, InitWithExprObjectFails) {
- auto update = fromjson("{$pull: {a: {$expr: {$eq: ['$a', {$literal: {b: 5}}]}}}}");
- boost::intrusive_ptr<ExpressionContextForTest> expCtx(new ExpressionContextForTest());
- ModifierPull node;
- auto status = node.init(update["$pull"]["a"], ModifierInterface::Options::normal(expCtx));
- ASSERT_NOT_OK(status);
- ASSERT_EQUALS(ErrorCodes::QueryFeatureNotAllowed, status);
-}
-
-TEST(SimpleMod, InitWithJSONSchemaFails) {
- auto update = fromjson("{$pull: {a: {$jsonSchema: {}}}}");
- boost::intrusive_ptr<ExpressionContextForTest> expCtx(new ExpressionContextForTest());
- ModifierPull node;
- auto status = node.init(update["$pull"]["a"], ModifierInterface::Options::normal(expCtx));
- ASSERT_NOT_OK(status);
- ASSERT_EQUALS(ErrorCodes::QueryFeatureNotAllowed, status);
-}
-
-TEST(SimpleMod, PrepareOKTargetNotFound) {
- Document doc(fromjson("{}"));
- Mod mod(fromjson("{ $pull : { a : { $lt : 1 } } }"));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a");
- ASSERT_TRUE(execInfo.noOp);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson("{ $unset : { a : true } }"), logDoc);
-}
-
-TEST(SimpleMod, PrepareOKTargetFound) {
- Document doc(fromjson("{ a : [ 0, 1, 2, 3 ] }"));
- Mod mod(fromjson("{ $pull : { a : { $lt : 1 } } }"));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a");
- ASSERT_FALSE(execInfo.noOp);
-}
-
-TEST(SimpleMod, PrepareInvalidTargetString) {
- Document doc(fromjson("{ a : 'foo' }"));
- Mod mod(fromjson("{ $pull : { a : { $lt : 1 } } }"));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_NOT_OK(mod.prepare(doc.root(), "", &execInfo));
-}
-
-TEST(SimpleMod, PrepareInvalidTargetObject) {
- Document doc(fromjson("{ a : { 'foo' : 'bar' } }"));
- Mod mod(fromjson("{ $pull : { a : { $lt : 1 } } }"));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_NOT_OK(mod.prepare(doc.root(), "", &execInfo));
-}
-
-TEST(SimpleMod, PrepareAndLogEmptyDocument) {
- Document doc(fromjson("{}"));
- Mod mod(fromjson("{ $pull : { a : { $lt : 1 } } }"));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a");
- ASSERT_TRUE(execInfo.noOp);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson("{ $unset : { a : true } }"), logDoc);
-}
-
-TEST(SimpleMod, PrepareAndLogMissingElementAfterFoundPath) {
- Document doc(fromjson("{ a : { b : { c : {} } } }"));
- Mod mod(fromjson("{ $pull : { 'a.b.c.d' : { $lt : 1 } } }"));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a.b.c.d");
- ASSERT_TRUE(execInfo.noOp);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson("{ $unset : { 'a.b.c.d' : true } }"), logDoc);
-}
-
-TEST(SimpleMod, PrepareAndLogEmptyArray) {
- Document doc(fromjson("{ a : [] }"));
- Mod mod(fromjson("{ $pull : { a : { $lt : 1 } } }"));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a");
- ASSERT_TRUE(execInfo.noOp);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson("{ $set : { a : [] } }"), logDoc);
-}
-
-TEST(SimpleMod, PullMatchesNone) {
- Document doc(fromjson("{ a : [2, 3, 4, 5] }"));
- Mod mod(fromjson("{ $pull : { a : { $lt : 1 } } }"));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a");
- ASSERT_TRUE(execInfo.noOp);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson("{ $set : { a : [2, 3, 4, 5] } }"), logDoc);
-}
-
-TEST(SimpleMod, ApplyAndLogPullMatchesOne) {
- Document doc(fromjson("{ a : [0, 1, 2, 3, 4, 5] }"));
- Mod mod(fromjson("{ $pull : { a : { $lt : 1 } } }"));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson("{ a : [ 1, 2, 3, 4, 5 ] }"), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson("{ $set : { a : [1, 2, 3, 4, 5] } }"), logDoc);
-}
-
-TEST(SimpleMod, ApplyAndLogPullMatchesSeveral) {
- Document doc(fromjson("{ a : [0, 1, 0, 2, 0, 3, 0, 4, 0, 5] }"));
- Mod mod(fromjson("{ $pull : { a : { $lt : 1 } } }"));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson("{ a : [ 1, 2, 3, 4, 5 ] }"), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson("{ $set : { a : [1, 2, 3, 4, 5] } }"), logDoc);
-}
-
-TEST(SimpleMod, ApplyAndLogPullMatchesAll) {
- Document doc(fromjson("{ a : [0, -1, -2, -3, -4, -5] }"));
- Mod mod(fromjson("{ $pull : { a : { $lt : 1 } } }"));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson("{ a : [] }"), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson("{ $set : { a : [] } }"), logDoc);
-}
-
-TEST(SimpleMod, PullRespectsTheCollation) {
- Document doc(fromjson("{ a : ['zaa', 'zcc', 'zbb', 'zee'] }"));
- CollatorInterfaceMock collator(CollatorInterfaceMock::MockType::kReverseString);
- Mod mod(fromjson("{ $pull : { a : { $gt : 'abc' } } }"), &collator);
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson("{ a : ['zaa', 'zbb'] }"), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson("{ $set : { a : ['zaa', 'zbb'] } }"), logDoc);
-}
-
-TEST(SimpleMod, CollationHasNoAffectWhenPullingNonStrings) {
- Document doc(fromjson("{ a : [0, -1, -2, -3, -4, -5] }"));
- CollatorInterfaceMock collator(CollatorInterfaceMock::MockType::kReverseString);
- Mod mod(fromjson("{ $pull : { a : { $lt : 1 } } }"), &collator);
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson("{ a : [] }"), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson("{ $set : { a : [] } }"), logDoc);
-}
-
-TEST(SimpleMod, CollationHasNoAffectWhenPullingStringsUsingRegex) {
- Document doc(fromjson("{ a : ['b', 'a', 'aab', 'cb', 'bba'] }"));
- CollatorInterfaceMock collator(CollatorInterfaceMock::MockType::kAlwaysEqual);
- Mod mod(fromjson("{ $pull : { a : /a/ } }"), &collator);
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson("{ a : ['b', 'cb'] }"), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson("{ $set : { a : ['b', 'cb'] } }"), logDoc);
-}
-
-TEST(SimpleMod, PullingBasedOnStringLiteralRespectsCollation) {
- Document doc(fromjson("{ a : ['a', 'b', 'c', 'd'] }"));
- CollatorInterfaceMock collator(CollatorInterfaceMock::MockType::kAlwaysEqual);
- Mod mod(fromjson("{ $pull : { a : 'c' } }"), &collator);
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson("{ a : [] }"), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson("{ $set : { a : [] } }"), logDoc);
-}
-
-TEST(SimpleMod, PullingBasedOnNumberLiteralNotAffectedByCollation) {
- Document doc(fromjson("{ a : ['a', 99, 'b', 2, 'c', 99, 'd'] }"));
- CollatorInterfaceMock collator(CollatorInterfaceMock::MockType::kAlwaysEqual);
- Mod mod(fromjson("{ $pull : { a : 99 } }"), &collator);
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson("{ a : ['a', 'b', 2, 'c', 'd'] }"), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson("{ $set : { a : ['a', 'b', 2, 'c', 'd'] } }"), logDoc);
-}
-
-TEST(SimpleMod, PullingBasedOnStringRespectsCollationProvidedBySetCollation) {
- Document doc(fromjson("{ a : ['a', 'b', 'c', 'd'] }"));
- CollatorInterfaceMock collator(CollatorInterfaceMock::MockType::kAlwaysEqual);
- Mod mod(fromjson("{ $pull : { a : 'c' } }"), nullptr);
- mod.mod().setCollator(&collator);
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson("{ a : [] }"), doc);
-}
-
-TEST(ComplexMod, ApplyAndLogComplexDocAndMatching1) {
- const char* const strings[] = {
- // Document:
- "{ a : { b : [ { x : 1 }, { y : 'y' }, { x : 2 }, { z : 'z' } ] } }",
-
- // Modifier:
- "{ $pull : { 'a.b' : { $or : [ "
- " { 'y' : { $exists : true } }, "
- " { 'z' : { $exists : true } } "
- "] } } }",
-
- // Document result:
- "{ a : { b : [ { x : 1 }, { x : 2 } ] } }",
-
- // Log result:
- "{ $set : { 'a.b' : [ { x : 1 }, { x : 2 } ] } }"};
-
- Document doc(fromjson(strings[0]));
- Mod mod(fromjson(strings[1]));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a.b");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson(strings[2]), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson(strings[3]), logDoc);
-}
-
-TEST(ComplexMod, ApplyAndLogComplexDocAndMatching2) {
- const char* const strings[] = {
- // Document:
- "{ a : { b : [ { x : 1 }, { y : 'y' }, { x : 2 }, { z : 'z' } ] } }",
-
- // Modifier:
- "{ $pull : { 'a.b' : { 'y' : { $exists : true } } } }",
-
- // Document result:
- "{ a : { b : [ { x : 1 }, { x : 2 }, { z : 'z' } ] } }",
-
- // Log result:
- "{ $set : { 'a.b' : [ { x : 1 }, { x : 2 }, { z : 'z' } ] } }"};
-
- Document doc(fromjson(strings[0]));
- Mod mod(fromjson(strings[1]));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a.b");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson(strings[2]), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson(strings[3]), logDoc);
-}
-
-TEST(ComplexMod, ApplyAndLogComplexDocAndMatching3) {
- const char* const strings[] = {
- // Document:
- "{ a : { b : [ { x : 1 }, { y : 'y' }, { x : 2 }, { z : 'z' } ] } }",
-
- // Modifier:
- "{ $pull : { 'a.b' : { $in : [ { x : 1 }, { y : 'y' } ] } } }",
-
- // Document result:
- "{ a : { b : [ { x : 2 }, { z : 'z' } ] } }",
-
- // Log result:
- "{ $set : { 'a.b' : [ { x : 2 }, { z : 'z' } ] } }"};
-
- Document doc(fromjson(strings[0]));
- Mod mod(fromjson(strings[1]));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a.b");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson(strings[2]), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson(strings[3]), logDoc);
-}
-
-TEST(ComplexMod, FullPredicateInsidePullRespectsCollation) {
- const char* const strings[] = {
- // Document:
- "{ a : { b : [ { x : 'foo', y : 1 }, { x : 'bar', y : 2 }, { x : 'baz', y : 3 } ] } }",
-
- // Modifier:
- "{ $pull : { 'a.b' : { x : 'blah' } } }",
-
- // Document result:
- "{ a : { b : [ ] } }",
-
- // Log result:
- "{ $set : { 'a.b' : [ ] } }"};
-
- Document doc(fromjson(strings[0]));
-
- CollatorInterfaceMock collator(CollatorInterfaceMock::MockType::kAlwaysEqual);
- Mod mod(fromjson(strings[1]), &collator);
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a.b");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson(strings[2]), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson(strings[3]), logDoc);
-}
-
-TEST(ValueMod, ApplyAndLogScalarValueMod) {
- const char* const strings[] = {// Document:
- "{ a : [1, 2, 1, 2, 1, 2] }",
-
- // Modifier:
- "{ $pull : { a : 1 } }",
-
- // Document result:
- "{ a : [ 2, 2, 2] }",
-
- // Log result:
- "{ $set : { a : [ 2, 2, 2 ] } }"};
-
- Document doc(fromjson(strings[0]));
- Mod mod(fromjson(strings[1]));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson(strings[2]), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson(strings[3]), logDoc);
-}
-
-TEST(ValueMod, ApplyAndLogObjectValueMod) {
- const char* const strings[] = {// Document:
- "{ a : [ { x : 1 }, { y : 2 }, { x : 1 }, { y : 2 } ] }",
-
- // Modifier:
- "{ $pull : { a : { y : 2 } } }",
-
- // Document result:
- "{ a : [ { x : 1 }, { x : 1 }] }",
-
- // Log result:
- "{ $set : { a : [ { x : 1 }, { x : 1 } ] } }"};
-
- Document doc(fromjson(strings[0]));
- Mod mod(fromjson(strings[1]));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson(strings[2]), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson(strings[3]), logDoc);
-}
-
-TEST(DocumentationTests, Example1) {
- const char* const strings[] = {
- // Document:
- "{ flags: ['vme', 'de', 'pse', 'tsc', 'msr', 'pae', 'mce' ] }",
-
- // Modifier:
- "{ $pull: { flags: 'msr' } }",
-
- // Document result:
- "{ flags: ['vme', 'de', 'pse', 'tsc', 'pae', 'mce' ] }",
-
- // Log result:
- "{ $set : { flags: ['vme', 'de', 'pse', 'tsc', 'pae', 'mce' ] } }"};
-
- Document doc(fromjson(strings[0]));
- Mod mod(fromjson(strings[1]));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "flags");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson(strings[2]), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson(strings[3]), logDoc);
-}
-
-TEST(DocumentationTests, Example2a) {
- const char* const strings[] = {// Document:
- "{ votes: [ 3, 5, 6, 7, 7, 8 ] }",
-
- // Modifier:
- "{ $pull: { votes: 7 } }",
-
- // Document result:
- "{ votes: [ 3, 5, 6, 8 ] }",
-
- // Log result:
- "{ $set : { votes: [ 3, 5, 6, 8 ] } }"};
-
- Document doc(fromjson(strings[0]));
- Mod mod(fromjson(strings[1]));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "votes");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson(strings[2]), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson(strings[3]), logDoc);
-}
-
-TEST(DocumentationTests, Example2b) {
- const char* const strings[] = {// Document:
- "{ votes: [ 3, 5, 6, 7, 7, 8 ] }",
-
- // Modifier:
- "{ $pull: { votes: { $gt: 6 } } }",
-
- // Document result:
- "{ votes: [ 3, 5, 6 ] }",
-
- // Log result:
- "{ $set : { votes: [ 3, 5, 6 ] } }"};
-
- Document doc(fromjson(strings[0]));
- Mod mod(fromjson(strings[1]));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "votes");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson(strings[2]), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson(strings[3]), logDoc);
-}
-
-TEST(MatchingEdgeCases, NonObjectShortCircuit) {
- const char* const strings[] = {
- "{ a: [ { x: 1 }, 2 ] }",
-
- "{ $pull: { a: { x: 1 } } }",
-
- "{ a: [ 2 ] }",
-
- "{ $set : { a: [ 2 ] } }",
- };
-
- Document doc(fromjson(strings[0]));
- Mod mod(fromjson(strings[1]));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "a");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson(strings[2]), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson(strings[3]), logDoc);
-}
-
-TEST(MatchingRegressions, SERVER_3988) {
- const char* const strings[] = {
- "{ x: 1, y: [ 2, 3, 4, 'abc', 'xyz' ] }",
-
- "{ $pull: { y: /yz/ } }",
-
- "{ x: 1, y: [ 2, 3, 4, 'abc' ] }",
-
- "{ $set : { y: [ 2, 3, 4, 'abc' ] } }",
- };
-
- Document doc(fromjson(strings[0]));
- Mod mod(fromjson(strings[1]));
-
- ModifierInterface::ExecInfo execInfo;
- ASSERT_OK(mod.prepare(doc.root(), "", &execInfo));
- ASSERT_EQUALS(execInfo.fieldRef[0]->dottedField(), "y");
- ASSERT_FALSE(execInfo.noOp);
-
- ASSERT_OK(mod.apply());
- ASSERT_FALSE(doc.isInPlaceModeEnabled());
- ASSERT_EQUALS(fromjson(strings[2]), doc);
-
- Document logDoc;
- LogBuilder logBuilder(logDoc.root());
- ASSERT_OK(mod.log(&logBuilder));
- ASSERT_EQUALS(fromjson(strings[3]), logDoc);
-}
-
-} // namespace
-} // namespace mongo
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