356 lines
17 KiB
Objective-C
356 lines
17 KiB
Objective-C
#import "TestYapCollectionsDatabase.h"
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#import "YapCollectionsDatabase.h"
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#import "TestObject.h"
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@implementation TestYapCollectionsDatabase
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- (NSString *)databasePath:(NSString *)suffix
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{
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NSArray *paths = NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES);
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NSString *baseDir = ([paths count] > 0) ? [paths objectAtIndex:0] : NSTemporaryDirectory();
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NSString *databaseName = [NSString stringWithFormat:@"TestYapCollectionsDatabase-%@.sqlite", suffix];
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return [baseDir stringByAppendingPathComponent:databaseName];
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}
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- (void)test
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{
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NSString *databasePath = [self databasePath:NSStringFromSelector(_cmd)];
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[[NSFileManager defaultManager] removeItemAtPath:databasePath error:NULL];
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YapCollectionsDatabase *database = [[YapCollectionsDatabase alloc] initWithPath:databasePath];
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STAssertNotNil(database, @"Oops");
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YapCollectionsDatabaseConnection *connection1 = [database newConnection];
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YapCollectionsDatabaseConnection *connection2 = [database newConnection];
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TestObject *object = [TestObject generateTestObject];
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TestObjectMetadata *metadata = [object extractMetadata];
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NSString *key1 = @"some-key-1";
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NSString *key2 = @"some-key-2";
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NSString *key3 = @"some-key-3";
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NSString *key4 = @"some-key-4";
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NSString *key5 = @"some-key-5";
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__block id aObj;
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__block id aMetadata;
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__block BOOL result;
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[connection1 readWriteWithBlock:^(YapCollectionsDatabaseReadWriteTransaction *transaction){
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STAssertTrue([transaction numberOfCollections] == 0, @"Expected zero collection count");
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STAssertTrue([[transaction allCollections] count] == 0, @"Expected empty array");
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STAssertTrue([transaction numberOfKeysInCollection:nil] == 0, @"Expected zero key count");
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STAssertNil([transaction objectForKey:@"non-existant" inCollection:nil], @"Expected nil object");
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STAssertNil([transaction primitiveDataForKey:@"non-existant" inCollection:nil], @"Expected nil data");
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STAssertFalse([transaction hasObjectForKey:@"non-existant" inCollection:nil], @"Expected NO object for key");
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BOOL result = [transaction getObject:&aObj metadata:&aMetadata forKey:@"non-existant" inCollection:nil];
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STAssertFalse(result, @"Expected NO getObject for key");
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STAssertNil(aObj, @"Expected object to be set to nil");
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STAssertNil(aMetadata, @"Expected metadata to be set to nil");
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STAssertNil([transaction metadataForKey:@"non-existant" inCollection:nil], @"Expected nil metadata");
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STAssertNoThrow([transaction removeObjectForKey:@"non-existant" inCollection:nil], @"Expected no issues");
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NSArray *keys = @[@"non",@"existant",@"keys"];
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STAssertNoThrow([transaction removeObjectsForKeys:keys inCollection:nil], @"Expected no issues");
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__block NSUInteger count = 0;
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[transaction enumerateKeysAndMetadataInCollection:nil usingBlock:^(NSString *key, id metadata, BOOL *stop){
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count++;
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}];
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STAssertTrue(count == 0, @"Expceted zero keys");
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[transaction enumerateKeysAndObjectsInCollection:nil
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usingBlock:^(NSString *key, id object, id metadata, BOOL *stop){
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count++;
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}];
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STAssertTrue(count == 0, @"Expceted zero keys");
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// Attempt to set metadata for a key that has no associated object.
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// It should silently fail (do nothing).
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// And further queries to fetch metadata for the same key should return nil.
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STAssertNoThrow([transaction setMetadata:metadata forKey:@"non-existant" inCollection:nil],
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@"Expected nothing to happen");
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STAssertNil([transaction metadataForKey:@"non-existant" inCollection:nil],
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@"Expected nil metadata since no object");
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}];
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[connection2 readWriteWithBlock:^(YapCollectionsDatabaseReadWriteTransaction *transaction){
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// Test object without metadata
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[transaction setObject:object forKey:key1 inCollection:nil];
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STAssertTrue([transaction numberOfKeysInCollection:nil] == 1, @"Expected 1 key");
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STAssertTrue([[transaction allKeysInCollection:nil] count] == 1, @"Expected 1 key");
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STAssertTrue([transaction numberOfKeysInCollection:@""] == 1, @"Expected 1 key");
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STAssertTrue([[transaction allKeysInCollection:@""] count] == 1, @"Expected 1 key");
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STAssertNotNil([transaction objectForKey:key1 inCollection:nil], @"Expected non-nil object");
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STAssertNotNil([transaction primitiveDataForKey:key1 inCollection:nil], @"Expected non-nil data");
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STAssertTrue([transaction hasObjectForKey:key1 inCollection:nil], @"Expected YES");
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result = [transaction getObject:&aObj metadata:&aMetadata forKey:key1 inCollection:nil];
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STAssertTrue(result, @"Expected YES");
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STAssertNotNil(aObj, @"Expected non-nil object");
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STAssertNil(aMetadata, @"Expected nil metadata");
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STAssertNil([transaction metadataForKey:key1 inCollection:nil], @"Expected nil metadata");
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[transaction enumerateKeysAndMetadataInCollection:nil usingBlock:^(NSString *key, id metadata, BOOL *stop){
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STAssertNil(metadata, @"Expected nil metadata");
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}];
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[transaction enumerateKeysAndObjectsInCollection:nil
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usingBlock:^(NSString *key, id object, id metadata, BOOL *stop){
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STAssertNotNil(aObj, @"Expected non-nil object");
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STAssertNil(metadata, @"Expected nil metadata");
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}];
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}];
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[connection1 readWriteWithBlock:^(YapCollectionsDatabaseReadWriteTransaction *transaction){
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// Test remove object
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[transaction removeObjectForKey:key1 inCollection:nil];
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STAssertTrue([transaction numberOfKeysInCollection:nil] == 0, @"Expected 0 keys");
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STAssertTrue([[transaction allKeysInCollection:nil] count] == 0, @"Expected 0 keys");
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STAssertNil([transaction objectForKey:key1 inCollection:nil], @"Expected nil object");
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STAssertNil([transaction primitiveDataForKey:key1 inCollection:nil], @"Expected nil data");
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STAssertFalse([transaction hasObjectForKey:key1 inCollection:nil], @"Expected NO");
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}];
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[connection2 readWriteWithBlock:^(YapCollectionsDatabaseReadWriteTransaction *transaction){
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// Test object with metadata
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[transaction setObject:object forKey:key1 inCollection:nil withMetadata:metadata];
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STAssertTrue([transaction numberOfKeysInCollection:nil] == 1, @"Expected 1 key");
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STAssertTrue([[transaction allKeysInCollection:nil] count] == 1, @"Expected 1 key");
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STAssertNotNil([transaction objectForKey:key1 inCollection:nil], @"Expected non-nil object");
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STAssertNotNil([transaction primitiveDataForKey:key1 inCollection:nil], @"Expected non-nil data");
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STAssertTrue([transaction hasObjectForKey:key1 inCollection:nil], @"Expected YES");
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result = [transaction getObject:&aObj metadata:&aMetadata forKey:key1 inCollection:nil];
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STAssertTrue(result, @"Expected YES");
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STAssertNotNil(aObj, @"Expected non-nil object");
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STAssertNotNil(aMetadata, @"Expected non-nil metadata");
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STAssertNotNil([transaction metadataForKey:key1 inCollection:nil], @"Expected non-nil metadata");
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[transaction enumerateKeysAndMetadataInCollection:nil usingBlock:^(NSString *key, id metadata, BOOL *stop){
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STAssertNotNil(metadata, @"Expected non-nil metadata");
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}];
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[transaction enumerateKeysAndObjectsInCollection:nil
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usingBlock:^(NSString *key, id object, id metadata, BOOL *stop){
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STAssertNotNil(aObj, @"Expected non-nil object");
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STAssertNotNil(metadata, @"Expected non-nil metadata");
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}];
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}];
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[connection1 readWriteWithBlock:^(YapCollectionsDatabaseReadWriteTransaction *transaction){
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// Test multiple objects
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[transaction setObject:object forKey:key1 inCollection:nil withMetadata:metadata];
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[transaction setObject:object forKey:key2 inCollection:nil withMetadata:metadata];
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[transaction setObject:object forKey:key3 inCollection:nil withMetadata:metadata];
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[transaction setObject:object forKey:key4 inCollection:nil withMetadata:metadata];
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[transaction setObject:object forKey:key5 inCollection:nil withMetadata:metadata];
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[transaction setObject:object forKey:key1 inCollection:@"test" withMetadata:metadata];
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[transaction setObject:object forKey:key2 inCollection:@"test" withMetadata:metadata];
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[transaction setObject:object forKey:key3 inCollection:@"test" withMetadata:metadata];
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[transaction setObject:object forKey:key4 inCollection:@"test" withMetadata:metadata];
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[transaction setObject:object forKey:key5 inCollection:@"test" withMetadata:metadata];
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STAssertTrue([transaction numberOfKeysInCollection:nil] == 5, @"Expected 5 keys");
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STAssertTrue([[transaction allKeysInCollection:nil] count] == 5, @"Expected 5 keys");
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STAssertTrue([transaction numberOfKeysInCollection:@"test"] == 5, @"Expected 5 keys");
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STAssertTrue([[transaction allKeysInCollection:@"test"] count] == 5, @"Expected 5 keys");
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STAssertTrue([transaction numberOfKeysInAllCollections] == 10, @"Expected 10 keys");
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STAssertNotNil([transaction objectForKey:key1 inCollection:nil], @"Expected non-nil object");
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STAssertNotNil([transaction objectForKey:key1 inCollection:@"test"], @"Expected non-nil object");
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STAssertTrue([transaction hasObjectForKey:key1 inCollection:nil], @"Expected YES");
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STAssertTrue([transaction hasObjectForKey:key1 inCollection:@"test"], @"Expected YES");
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STAssertNotNil([transaction metadataForKey:key1 inCollection:nil], @"Expected non-nil metadata");
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STAssertNotNil([transaction metadataForKey:key1 inCollection:@"test"], @"Expected non-nil metadata");
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}];
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[connection2 readWriteWithBlock:^(YapCollectionsDatabaseReadWriteTransaction *transaction){
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// Test remove multiple objects
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[transaction removeObjectsForKeys:@[ key1, key2, key3 ] inCollection:nil];
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[transaction removeObjectsForKeys:@[ key1, key2, key3 ] inCollection:@"test"];
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STAssertTrue([transaction numberOfKeysInCollection:nil] == 2, @"Expected 2 keys");
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STAssertTrue([[transaction allKeysInCollection:nil] count] == 2, @"Expected 2 keys");
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STAssertTrue([transaction numberOfKeysInCollection:@"test"] == 2, @"Expected 2 keys");
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STAssertTrue([[transaction allKeysInCollection:@"test"] count] == 2, @"Expected 2 keys");
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STAssertTrue([transaction numberOfKeysInAllCollections] == 4, @"Expected 4 keys");
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STAssertNil([transaction objectForKey:key1 inCollection:nil], @"Expected nil object");
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STAssertNil([transaction objectForKey:key1 inCollection:@"test"], @"Expected nil object");
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STAssertNotNil([transaction objectForKey:key5 inCollection:nil], @"Expected non-nil object");
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STAssertNotNil([transaction objectForKey:key5 inCollection:@"test"], @"Expected non-nil object");
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STAssertFalse([transaction hasObjectForKey:key1 inCollection:nil], @"Expected NO");
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STAssertFalse([transaction hasObjectForKey:key1 inCollection:nil], @"Expected NO");
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STAssertTrue([transaction hasObjectForKey:key5 inCollection:nil], @"Expected YES");
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STAssertTrue([transaction hasObjectForKey:key5 inCollection:@"test"], @"Expected YES");
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STAssertNil([transaction metadataForKey:key1 inCollection:nil], @"Expected nil metadata");
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STAssertNil([transaction metadataForKey:key1 inCollection:@"test"], @"Expected nil metadata");
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STAssertNotNil([transaction metadataForKey:key5 inCollection:nil], @"Expected non-nil metadata");
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STAssertNotNil([transaction metadataForKey:key5 inCollection:@"test"], @"Expected non-nil metadata");
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}];
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[connection1 readWriteWithBlock:^(YapCollectionsDatabaseReadWriteTransaction *transaction){
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// Test remove all objects
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[transaction removeAllObjectsInAllCollections];
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STAssertNil([transaction objectForKey:key1 inCollection:nil], @"Expected nil object");
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STAssertNil([transaction objectForKey:key1 inCollection:@"test"], @"Expected nil object");
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STAssertFalse([transaction hasObjectForKey:key1 inCollection:nil], @"Expected NO");
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STAssertFalse([transaction hasObjectForKey:key1 inCollection:@"test"], @"Expected NO");
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STAssertNil([transaction metadataForKey:key1 inCollection:nil], @"Expected nil metadata");
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STAssertNil([transaction metadataForKey:key1 inCollection:@"test"], @"Expected nil metadata");
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}];
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[connection2 readWriteWithBlock:^(YapCollectionsDatabaseReadWriteTransaction *transaction){
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// Test add objects to a particular collection
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[transaction setObject:object forKey:key1 inCollection:nil];
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[transaction setObject:object forKey:key2 inCollection:nil];
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[transaction setObject:object forKey:key3 inCollection:nil];
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[transaction setObject:object forKey:key4 inCollection:nil];
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[transaction setObject:object forKey:key5 inCollection:nil];
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[transaction setObject:object forKey:key1 inCollection:@"collection1"];
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[transaction setObject:object forKey:key2 inCollection:@"collection1"];
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[transaction setObject:object forKey:key3 inCollection:@"collection1"];
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[transaction setObject:object forKey:key4 inCollection:@"collection1"];
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[transaction setObject:object forKey:key5 inCollection:@"collection1"];
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[transaction setObject:object forKey:key1 inCollection:@"collection2"];
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[transaction setObject:object forKey:key2 inCollection:@"collection2"];
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[transaction setObject:object forKey:key3 inCollection:@"collection2"];
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[transaction setObject:object forKey:key4 inCollection:@"collection2"];
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[transaction setObject:object forKey:key5 inCollection:@"collection2"];
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STAssertTrue([transaction numberOfCollections] == 3,
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@"Incorrect number of collections. Got=%d, Expected=3", [transaction numberOfCollections]);
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STAssertTrue([transaction numberOfKeysInCollection:nil] == 5, @"Oops");
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STAssertTrue([transaction numberOfKeysInCollection:@"collection1"] == 5, @"Oops");
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STAssertTrue([transaction numberOfKeysInCollection:@"collection2"] == 5, @"Oops");
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STAssertNotNil([transaction objectForKey:key1 inCollection:nil], @"Oops");
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STAssertNotNil([transaction objectForKey:key2 inCollection:nil], @"Oops");
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STAssertNotNil([transaction objectForKey:key3 inCollection:nil], @"Oops");
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STAssertNotNil([transaction objectForKey:key4 inCollection:nil], @"Oops");
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STAssertNotNil([transaction objectForKey:key5 inCollection:nil], @"Oops");
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STAssertNotNil([transaction objectForKey:key1 inCollection:@"collection1"], @"Oops");
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STAssertNotNil([transaction objectForKey:key2 inCollection:@"collection1"], @"Oops");
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STAssertNotNil([transaction objectForKey:key3 inCollection:@"collection1"], @"Oops");
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STAssertNotNil([transaction objectForKey:key4 inCollection:@"collection1"], @"Oops");
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STAssertNotNil([transaction objectForKey:key5 inCollection:@"collection1"], @"Oops");
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STAssertNotNil([transaction objectForKey:key1 inCollection:@"collection2"], @"Oops");
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STAssertNotNil([transaction objectForKey:key2 inCollection:@"collection2"], @"Oops");
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STAssertNotNil([transaction objectForKey:key3 inCollection:@"collection2"], @"Oops");
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STAssertNotNil([transaction objectForKey:key4 inCollection:@"collection2"], @"Oops");
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STAssertNotNil([transaction objectForKey:key5 inCollection:@"collection2"], @"Oops");
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}];
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[connection1 readWriteWithBlock:^(YapCollectionsDatabaseReadWriteTransaction *transaction){
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// Test remove all objects from collection
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STAssertTrue([transaction numberOfCollections] == 3, @"Incorrect number of collections");
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STAssertTrue([transaction numberOfKeysInCollection:nil] == 5, @"Oops");
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STAssertTrue([transaction numberOfKeysInCollection:@"collection1"] == 5, @"Oops");
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STAssertTrue([transaction numberOfKeysInCollection:@"collection2"] == 5, @"Oops");
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[transaction removeAllObjectsInCollection:@"collection2"];
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}];
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[connection2 readWriteWithBlock:^(YapCollectionsDatabaseReadWriteTransaction *transaction){
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STAssertTrue([transaction numberOfCollections] == 2, @"Incorrect number of collections");
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STAssertTrue([transaction numberOfKeysInCollection:nil] == 5, @"Oops");
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STAssertTrue([transaction numberOfKeysInCollection:@"collection1"] == 5, @"Oops");
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STAssertTrue([transaction numberOfKeysInCollection:@"collection2"] == 0, @"Oops");
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STAssertNotNil([transaction objectForKey:key1 inCollection:nil], @"Oops");
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STAssertNotNil([transaction objectForKey:key2 inCollection:nil], @"Oops");
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STAssertNotNil([transaction objectForKey:key3 inCollection:nil], @"Oops");
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STAssertNotNil([transaction objectForKey:key4 inCollection:nil], @"Oops");
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STAssertNotNil([transaction objectForKey:key5 inCollection:nil], @"Oops");
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STAssertNotNil([transaction objectForKey:key1 inCollection:@"collection1"], @"Oops");
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STAssertNotNil([transaction objectForKey:key2 inCollection:@"collection1"], @"Oops");
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STAssertNotNil([transaction objectForKey:key3 inCollection:@"collection1"], @"Oops");
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STAssertNotNil([transaction objectForKey:key4 inCollection:@"collection1"], @"Oops");
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STAssertNotNil([transaction objectForKey:key5 inCollection:@"collection1"], @"Oops");
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STAssertNil([transaction objectForKey:key1 inCollection:@"collection2"], @"Oops");
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STAssertNil([transaction objectForKey:key2 inCollection:@"collection2"], @"Oops");
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STAssertNil([transaction objectForKey:key3 inCollection:@"collection2"], @"Oops");
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STAssertNil([transaction objectForKey:key4 inCollection:@"collection2"], @"Oops");
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STAssertNil([transaction objectForKey:key5 inCollection:@"collection2"], @"Oops");
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}];
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}
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@end
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