materialsproject/pymatgen — pull request #37 by xhqu1981 (2013-07-18 17:57:15+00:00)
Title: Bug Fix for test_molecule_matcher

Fixed the error "TypeError: test_fit_with_mapper() takes exactly 2 arguments (1 given)"
The is raised because the function is supposed to be a helper function, however it is also called directly by the unittest class. Just renamed the function to a name not starting with "test", the direct calling form unittest is avoided, and the error is fixed.