Compiler bug: XCTAssertEqualObjects plus NSArray literal
| Originator: | hamish | ||
| Number: | rdar://38299852 | Date Originated: | March 9 2018, 1:21 PM |
| Status: | Open | Resolved: | |
| Product: | Xcode | Product Version: | 9.2 (9C40b) |
| Classification: | Serious Bug | Reproducible: | Always |
Summary:
Passing `NSArray` literal inside `XCTAssertEqualObjects` causes compile error, whereas passing stack variable from same literal does not.
Steps to Reproduce:
Open enclosed Xcode project
Expected Results:
```
XCTAssertEqualObjects(array, [self methodTakingArray:@[ @"hello", @"world" ]]);
```
should compile the same as:
```
NSArray *array = @[ @"hello", @"world" ];
XCTAssertEqualObjects(array, [self methodTakingArray:array]);
```
Actual Results:
The former succeeds where the latter fails.
Version/Build:
Xcode 9.2 (9C40b)
Configuration:
macOS 10.13.3
Comments
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