Completion block of the async operation is not called while testing
Originator: | aleksey.kozhevnikov | ||
Number: | rdar://31318560 | Date Originated: | 29-Mar-2017 01:16 PM |
Status: | Open | Resolved: | |
Product: | Developer Tools | Product Version: | Xcode 8.3 (8E162) |
Classification: | Reproducible: | Always |
Summary: Example project: https://github.com/blackm00n/AsyncOperationCompletionBlockBug Xcode 8.2.1 successfully pass the test Xcode 8.3 fails For some reasons completion block of the async Operation is not called even though `isFinished` is changed to `true` notified via KVO. Maybe it's some interference with `waitForExpectations`. Steps to Reproduce: Open example project in Xcode 8.3, run the tests, `testSingleOperationFinished` will fail Expected Results: `testSingleOperationFinished` test succeeds Actual Results: `testSingleOperationFinished` test fails — `Operation.completionBlock` is not called Version: Xcode 8.3 (8E162) Notes: Configuration: Attachments:
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