Possible Duplicate:
Some of my unit tests tests are not finishing in XCode 4.4
I've just upgraded to XCode 4.4. I've created a new project and included unittesting. When running the tests I get a warning "All tests did not finish".
Colleagues with clean installs of xcode 4.4 have exactly the same problem. They did not type a single letter of code and only created a new project that included unittests.
What did we do wrong and how can we solve the problem?
Have seen this. It was caused by a bug in the code ("unrecognized selector sent to instance"), which caused the tests to hang.
I was having the same problem. I noticed that my original test class (MyAppTests), inserted by Xcode, had no tests. So in the test output I had
Test Suite 'MyAppTests' started at 2012-08-18 14:30:27 +0000
Test Suite 'MyAppTests' finished at 2012-08-18 14:30:27 +0000.
Executed 0 tests, with 0 failures (0 unexpected) in 0.000 (0.000) seconds
I then inserted
- (void)testNothing {
}
into MyAppTests.m and the warning went away.
I am seeing a similar issue.
Scenario: Create a new iOS single-view app with unit tests. Xcode generates an Tests class with a testExample method. testExample has an unconditional STFail(), so the tests should always fail. Running the tests via Command+U, 9 times out of 10 Xcode says "Test Succeeded". About 50% of the times 10 the toolbar also says "No Issues", the other 50% it displays an error while still saying "Test Succeeded".
Looking at the log, there is always a "All tests did not finish" warning.
This looks like a timing issue: If I add an [NSThread sleepForTimeInterval:3] in testExample, the test target consistently fails, as expected.
See my answer to this (duplicate) question for a possible workaround: Some of my unit tests tests are not finishing in XCode 4.4
