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Add test coverage for connection of objects with temporary ID's. closes #1227

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Panupan Sriautharawong
2013-02-20 14:50:38 -05:00
committed by Blake Watters
parent cb108d28ba
commit be7ccc7404
1 changed files with 39 additions and 0 deletions
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39
Tests/Logic/CoreData/RKManagedObjectMappingOperationDataSourceTest.m
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@@ -1325,4 +1325,43 @@
expect([blake valueForKey:@"requiredCat"]).to.equal(cat);
}
- (void)testManagedObjectsMappedWithRelationshipsThatAreSetByConnectionsWithInMemoryCache
{
RKManagedObjectStore *managedObjectStore = [RKTestFactory managedObjectStore];
RKInMemoryManagedObjectCache *managedObjectCache = [[RKInMemoryManagedObjectCache alloc] initWithManagedObjectContext:managedObjectStore.persistentStoreManagedObjectContext];
RKManagedObjectMappingOperationDataSource *mappingOperationDataSource = [[RKManagedObjectMappingOperationDataSource alloc] initWithManagedObjectContext:managedObjectStore.persistentStoreManagedObjectContext
cache:managedObjectCache];
mappingOperationDataSource.operationQueue = [NSOperationQueue new];
NSDictionary *representation = @{ @"human": @{ @"name": @"Blake Watters", @"favoriteCatID": @(12345) }, @"cat": @{ @"railsID": @(12345) } };
RKEntityMapping *catMapping = [RKEntityMapping mappingForEntityForName:@"Cat"
inManagedObjectStore:managedObjectStore];
catMapping.identificationAttributes = @[ @"railsID" ];
[catMapping addAttributeMappingsFromDictionary:@{ @"railsID": @"railsID" }];
RKEntityMapping *humanMapping = [RKEntityMapping mappingForEntityForName:@"Human"
inManagedObjectStore:managedObjectStore];
[humanMapping addAttributeMappingsFromDictionary:@{ @"name": @"name" }];
[humanMapping addPropertyMapping:[RKAttributeMapping attributeMappingFromKeyPath:@"favoriteCatID" toKeyPath:@"favoriteCatID"]];
[humanMapping addConnectionForRelationship:@"favoriteCat" connectedBy:@{ @"favoriteCatID": @"railsID" }];
RKMapperOperation *mapper = [[RKMapperOperation alloc] initWithRepresentation:representation
mappingsDictionary:@{ @"human": humanMapping , @"cat": catMapping }];
mapper.mappingOperationDataSource = mappingOperationDataSource;
mappingOperationDataSource.parentOperation = mapper;
[mapper start];
[mappingOperationDataSource.operationQueue waitUntilAllOperationsAreFinished];
RKCat *cat = [mapper.mappingResult.dictionary objectForKey:@"cat"];
expect(cat.railsID).to.equal(12345);
expect(cat.managedObjectContext).notTo.beNil();
RKHuman *blake = [mapper.mappingResult.dictionary objectForKey:@"human"];
expect(blake.name).to.equal(@"Blake Watters");
expect(blake.managedObjectContext).notTo.beNil();
expect([blake isDeleted]).to.beFalsy();
expect([blake valueForKey:@"favoriteCat"]).notTo.beNil();
expect([blake valueForKey:@"favoriteCat"]).to.equal([mapper.mappingResult.dictionary objectForKey:@"cat"]);
}
@end