Test cases used to make sure that warning suppression works at the module, method, and class levels.
See the twisted.trial.test.test_tests
module docstring for details about how this code is arranged.
| Class | MethodWarning | Undocumented |
| Class | ClassWarning | Undocumented |
| Class | ModuleWarning | Undocumented |
| Class | EmitMixin | Mixin for emiting a variety of warnings. |
| Class | SuppressionMixin | Undocumented |
| Class | SetUpSuppressionMixin | Undocumented |
| Class | TearDownSuppressionMixin | Undocumented |
| Class | TestSuppression2Mixin | Undocumented |
| Class | SynchronousTestSuppression | Undocumented |
| Class | SynchronousTestSetUpSuppression | Undocumented |
| Class | SynchronousTestTearDownSuppression | Undocumented |
| Class | SynchronousTestSuppression2 | Undocumented |
| Class | AsynchronousTestSuppression | Undocumented |
| Class | AsynchronousTestSetUpSuppression | Undocumented |
| Class | AsynchronousTestTearDownSuppression | Undocumented |
| Class | AsynchronousTestSuppression2 | Undocumented |