*MemorySeekTestMixin.testInit
*MemorySeekTestMixin.testRead
*MemorySeekTestMixin.testReadNoArgs
*MemorySeekTestMixin.testSeek
*MemorySeekTestMixin.testTell
*MemoryTestMixin.test_detach
*MemoryTestMixin.test_flags
*MemoryTestMixin.test_flush
*MemoryTestMixin.test_getvalue
*MemoryTestMixin.test_init
*MemoryTestMixin.test_instance_dict_leak
*PyBytesIOTest.test_issue5449
*MemoryTestMixin.test_iterator
*MemoryTestMixin.test_read
*PyBytesIOTest.test_read1
*MemoryTestMixin.test_readline
*MemoryTestMixin.test_readlines
*PyBytesIOTest.test_relative_seek
*MemoryTestMixin.test_seek
*MemoryTestMixin.test_subclassing
*MemoryTestMixin.test_tell
*MemoryTestMixin.test_truncate
*PyBytesIOTest.test_unicode
*MemoryTestMixin.test_write
*MemoryTestMixin.test_writelines_error
