def test_dotfilenames():
    """Tests make_valid_filename on filenames only consisting of .
    """
    assertEquals(make_valid_filename("."), "_.")
    assertEquals(make_valid_filename(".."), "_..")
    assertEquals(make_valid_filename("..."), "_...")
    assertEquals(make_valid_filename(".test.rc"), "_.test.rc")
Tests make_valid_filename on filenames only consisting of .
    
tests/test_safefilename.py