Fix flaky UI Tests Critical #5422
Description
Description
The UI tests critical sometimes fail: https://github.com/getsentry/sentry-cocoa/actions/runs/15692735287/job/44211425971
[22:10:39]: ▸ ✔ testCrash (59.618 seconds)
[22:10:39]: ▸ Executed 2 tests, with 1 failure (0 unexpected) in 515.488 (515.494) seconds
[22:10:39]: ▸ Test Suite 'SwiftUITestSampleUITests.xctest' failed at 2025-06-16 22:10:39.114.
[22:10:39]: ▸ Executed 2 tests, with 1 failure (0 unexpected) in 515.488 (515.497) seconds
[22:10:39]: ▸ Test Suite 'All tests' failed at 2025-06-16 22:10:39.115.
[22:10:39]: ▸ Executed 2 tests, with 1 failure (0 unexpected) in 515.488 (515.499) seconds
[22:11:00]: ▸ 2025-06-16 22:11:00.651 xcodebuild[6665:36592] [MT] IDETestOperationsObserverDebug: 687.277 elapsed -- Testing started completed.
[22:11:00]: ▸ 2025-06-16 22:11:00.651 xcodebuild[6665:36592] [MT] IDETestOperationsObserverDebug: 0.000 sec, +0.000 sec -- start
[22:11:00]: ▸ 2025-06-16 22:11:00.652 xcodebuild[6665:36592] [MT] IDETestOperationsObserverDebug: 687.277 sec, +687.277 sec -- end
[22:11:01]: ▸ Testing failed:
[22:11:01]: ▸ Simulator device failed to launch io.sentry.tests.SwiftUITestSample.
[22:11:01]: ▸ Failing tests:
[22:11:01]: ▸ SwiftUITestSampleUITests.testCorruptedEnvelope()
[22:11:01]: ▸ ** TEST FAILED **
[22:11:04]: Exit status: 65
We need to identify the root cause and fix it, because if testCorruptedEnvelope is actually broken the damage would be fatal. This test validates that the SDK doesn't crash when reading a corrupted envelope.
One idea from @noahsmartin is to let the one for crashing the application run in its own GH action job, because crashing the app can mess up the other UI tests.