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Check the type of destinationValue as well as sourceValue when determining the comparison selector to use. refs #343, refs #320

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Hopefully this will fix the Core Data default attribute problem that I have been unable to recreate in unit tests.
This commit is contained in:
Blake Watters
2011-10-09 21:24:09 -04:00
parent 69e560d59c
commit e1936103fd
1 changed files with 6 additions and 6 deletions
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12
Code/ObjectMapping/RKObjectMappingOperation.m
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@@ -38,17 +38,17 @@ BOOL RKObjectIsValueEqualToValue(id sourceValue, id destinationValue) {
NSCAssert(destinationValue, @"Expected destinationValue not to be nil");
SEL comparisonSelector;
if ([sourceValue isKindOfClass:[NSString class]]) {
if ([sourceValue isKindOfClass:[NSString class]] && [destinationValue isKindOfClass:[NSString class]]) {
comparisonSelector = @selector(isEqualToString:);
} else if ([sourceValue isKindOfClass:[NSNumber class]]) {
} else if ([sourceValue isKindOfClass:[NSNumber class]] && [destinationValue isKindOfClass:[NSNumber class]]) {
comparisonSelector = @selector(isEqualToNumber:);
} else if ([sourceValue isKindOfClass:[NSDate class]]) {
} else if ([sourceValue isKindOfClass:[NSDate class]] && [destinationValue isKindOfClass:[NSDate class]]) {
comparisonSelector = @selector(isEqualToDate:);
} else if ([sourceValue isKindOfClass:[NSArray class]]) {
} else if ([sourceValue isKindOfClass:[NSArray class]] && [destinationValue isKindOfClass:[NSArray class]]) {
comparisonSelector = @selector(isEqualToArray:);
} else if ([sourceValue isKindOfClass:[NSDictionary class]]) {
} else if ([sourceValue isKindOfClass:[NSDictionary class]] && [destinationValue isKindOfClass:[NSDictionary class]]) {
comparisonSelector = @selector(isEqualToDictionary:);
} else if ([sourceValue isKindOfClass:[NSSet class]]) {
} else if ([sourceValue isKindOfClass:[NSSet class]] && [destinationValue isKindOfClass:[NSSet class]]) {
comparisonSelector = @selector(isEqualToSet:);
} else {
comparisonSelector = @selector(isEqual:);