mirror of
https://github.com/firebase/firebase-ios-sdk
synced 2026-11-11 22:55:59 +05:45
Gil
729b8d176c
* Move all Firestore files to Objective-C++
* Update project file references
* Don't use module imports from Objective-C++
* Use extern "C" for C-accessible globals
* Work around more stringent type checking in Objective-C++
* NSMutableDictionary ivars aren't implicitly casted to NSDictionary
* FSTMaybeDocument callback can't be passed a function that accepts
FSTDocument
* NSComparisonResult can't be multiplied by -1 without casting
* Add a #include <inttypes.h> where needed
* Avoid using C++ keywords as variables
* Remove #if __cplusplus guards
112 lines
3.7 KiB
Plaintext
112 lines
3.7 KiB
Plaintext
/*
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* Copyright 2017 Google
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#import "Firestore/Source/Local/FSTEagerGarbageCollector.h"
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#import <XCTest/XCTest.h>
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#import "Firestore/Source/Local/FSTReferenceSet.h"
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#import "Firestore/Source/Model/FSTDocumentKey.h"
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#import "Firestore/Example/Tests/Util/FSTHelpers.h"
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NS_ASSUME_NONNULL_BEGIN
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@interface FSTEagerGarbageCollectorTests : XCTestCase
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@end
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@implementation FSTEagerGarbageCollectorTests
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- (void)testAddOrRemoveReferences {
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FSTEagerGarbageCollector *gc = [[FSTEagerGarbageCollector alloc] init];
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FSTReferenceSet *referenceSet = [[FSTReferenceSet alloc] init];
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[gc addGarbageSource:referenceSet];
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FSTDocumentKey *key = FSTTestDocKey(@"foo/bar");
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[referenceSet addReferenceToKey:key forID:1];
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FSTAssertEqualSets([gc collectGarbage], @[]);
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XCTAssertFalse([referenceSet isEmpty]);
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[referenceSet removeReferenceToKey:key forID:1];
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FSTAssertEqualSets([gc collectGarbage], @[ key ]);
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XCTAssertTrue([referenceSet isEmpty]);
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}
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- (void)testRemoveAllReferencesForID {
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FSTEagerGarbageCollector *gc = [[FSTEagerGarbageCollector alloc] init];
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FSTReferenceSet *referenceSet = [[FSTReferenceSet alloc] init];
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[gc addGarbageSource:referenceSet];
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FSTDocumentKey *key1 = FSTTestDocKey(@"foo/bar");
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FSTDocumentKey *key2 = FSTTestDocKey(@"foo/baz");
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FSTDocumentKey *key3 = FSTTestDocKey(@"foo/blah");
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[referenceSet addReferenceToKey:key1 forID:1];
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[referenceSet addReferenceToKey:key2 forID:1];
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[referenceSet addReferenceToKey:key3 forID:2];
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XCTAssertFalse([referenceSet isEmpty]);
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[referenceSet removeReferencesForID:1];
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FSTAssertEqualSets([gc collectGarbage], (@[ key1, key2 ]));
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XCTAssertFalse([referenceSet isEmpty]);
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[referenceSet removeReferencesForID:2];
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FSTAssertEqualSets([gc collectGarbage], @[ key3 ]);
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XCTAssertTrue([referenceSet isEmpty]);
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}
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- (void)testTwoReferenceSetsAtTheSameTime {
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FSTReferenceSet *remoteTargets = [[FSTReferenceSet alloc] init];
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FSTReferenceSet *localViews = [[FSTReferenceSet alloc] init];
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FSTReferenceSet *mutations = [[FSTReferenceSet alloc] init];
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FSTEagerGarbageCollector *gc = [[FSTEagerGarbageCollector alloc] init];
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[gc addGarbageSource:remoteTargets];
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[gc addGarbageSource:localViews];
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[gc addGarbageSource:mutations];
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FSTDocumentKey *key1 = FSTTestDocKey(@"foo/bar");
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[remoteTargets addReferenceToKey:key1 forID:1];
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[localViews addReferenceToKey:key1 forID:1];
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[mutations addReferenceToKey:key1 forID:10];
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FSTDocumentKey *key2 = FSTTestDocKey(@"foo/baz");
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[mutations addReferenceToKey:key2 forID:10];
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XCTAssertFalse([remoteTargets isEmpty]);
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XCTAssertFalse([localViews isEmpty]);
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XCTAssertFalse([mutations isEmpty]);
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[localViews removeReferencesForID:1];
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FSTAssertEqualSets([gc collectGarbage], @[]);
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[remoteTargets removeReferencesForID:1];
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FSTAssertEqualSets([gc collectGarbage], @[]);
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[mutations removeReferenceToKey:key1 forID:10];
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FSTAssertEqualSets([gc collectGarbage], @[ key1 ]);
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[mutations removeReferenceToKey:key2 forID:10];
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FSTAssertEqualSets([gc collectGarbage], @[ key2 ]);
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XCTAssertTrue([remoteTargets isEmpty]);
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XCTAssertTrue([localViews isEmpty]);
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XCTAssertTrue([mutations isEmpty]);
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}
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@end
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NS_ASSUME_NONNULL_END
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