imageCache.clear() in tear down of one test causes usage after disposal in other test. #149288
Description
I tried to fix leaks in a test by adding imageCache.clear to its tear down , but it broke other test.
Steps:
- Find the test 'DecoratedBox handles loading images'
- Add line
addTearDown(imageCache.clear);somewhere to it - Run
flutter test test/widgets/box_decoration_test.dart - See next test failed with usage of image after disposal on
await tester.idle();