Open
Description
Watch tests are flaky - sometimes it takes more than 1 second to get notification, or they never come. We don't know for sure.
@@@BUILD_STEP pkg tests failures@@@
FAILED: none-vm-checked release_ia32 pkg/analyzer/test/file_system/physical_resource_provider_test
Expected: Pass
Actual: RuntimeError
CommandOutput[vm]:
stdout:
unittest-suite-wait-for-done
PASS: PhysicalResourceProviderTest | test_getStateLocation_uniqueness
PASS: PhysicalResourceProviderTest | test_watchFile_delete
PASS: PhysicalResourceProviderTest | test_watchFile_modify
FAIL: PhysicalResourceProviderTest | test_watchFolder_createFile
Expected: non-empty
Actual: []
package:unittest/src/simple_configuration.dart 128:34 SimpleConfiguration.onExpectFailure
package:unittest/src/simple_configuration.dart 24:13 _ExpectFailureHandler.fail
package:unittest/src/matcher/expect.dart 121:5 DefaultFailureHandler.failMatch
package:unittest/src/matcher/expect.dart 95:20 expect
pkg/analyzer/test/file_system/physical_resource_provider_test.dart 339:9 PhysicalResourceProviderTest.test_watchFolder_createFile.<fn>.<fn>
dart:async/future.dart 228 Future.Future.delayed.<fn>
dart:async/zone.dart 903 _rootRun
dart:async/zone.dart 802 _CustomZone.run
dart:async/zone.dart 708 _CustomZone.runGuarded
dart:async/zone.dart 733 _CustomZone.bindCallback.<fn>
dart:async/zone.dart 907 _rootRun
dart:async/zone.dart 802 _CustomZone.run
dart:async/zone.dart 708 _CustomZone.runGuarded
dart:async/zone.dart 733 _CustomZone.bindCallback.<fn>
dart:async-patch/timer_patch.dart 16 Timer._createTimer.<fn>
dart:isolate-patch/timer_impl.dart 385 _Timer._runTimers
dart:isolate-patch/timer_impl.dart 414 _Timer._handleMessage
dart:isolate-patch/isolate_patch.dart 148 _RawReceivePortImpl._handleMessage
PASS: PhysicalResourceProviderTest | test_watchFolder_deleteFile
PASS: PhysicalResourceProviderTest | test_watchFolder_modifyFile
PASS: PhysicalResourceProviderTest | test_watchFolder_modifyFile_inSubDir
PASS: FileTest | test_createSource
PASS: FileTest | test_equals_differentPaths