Method testFiles

tests/test_source_chars.py:50–54

(self)

            self.output.write("file %s contains %d trailing spaces, or %0.2f%% wastage\n" % (filename, badChars, 100.0*badChars/initSize))

    def testFiles(self):
        w = GlobDirectoryWalker(RL_HOME, '*.py')
        for filename in w:
            self.checkFileForTabs(filename)
            self.checkFileForTrailingSpaces(filename)

def zapTrailingWhitespace(dirname):
    """Eliminates trailing spaces IN PLACE.  Use with extreme care