Tests for twisted.python._oldstyle._oldStyle.
| Class | SomeOldStyleClass | I am a docstring! | 
| Class | SomeNewStyleClass | Some new style class! | 
| Class | OldStyleDecoratorTests | Tests for _oldstyle._oldStyle. | 
| Class | NewStyleOnly | A base testclass that takes a module and tests if the classes defined in it are old-style. | 
| Class | NewStyleOnlyTests | Tests for NewStyleOnly,
because test turtles all the way down. | 
| Function | _buildTestClasses | Build the test classes that use NewStyleOnly,
one class per module. | 
Build the test classes that use NewStyleOnly,
one class per module.
| Parameters | _locals | The global locals()dict. |