1854     def mock_exists(fname):  argument
1855         assert fname == os.path.join('build', 'dir', domain if domain else '',
1919     def mock_exists(fname):  argument
1974     def mock_exists(fname):  argument
1975         if not fname.startswith(build_dir_path):
1977         return fname[len(build_dir_path):] in text_mocks
1979     def mock_open(fname, *args, **kwargs):  argument
1980         if not fname.startswith(build_dir_path):
1982         return text_mocks[fname[len(build_dir_path):]]()
1996     for fname, fhandler in text_mocks.items():
1997         fhandler().write.assert_called_with(expected_write_texts[fname])