def test_check_startswith_endswith_ends_with_second(self):
ex2 = 'line: 41, column: {0} use ".endswith()"'\
' instead of cutting from strings to test suffixes'
result1 = t.check_startswith_endswith('a[4:len(a) - 1] == "abcd"', 41)
result2 = t.check_startswith_endswith('a[4:len(a) - 1] != "abcd"', 41)
self.assertEqual(result1, ex2.format(3))
self.assertEqual(result2, ex2.format(3))
def test_check_startswith_endswith_starts_with_second(self):
ex1 = 'line: 38, column: {0} use ".startswith()"' \
' instead of cutting from strings to test prefixes'
result1 = t.check_startswith_endswith('a[0:4] == "abcd"', 38)
result2 = t.check_startswith_endswith('a[0:4] != "abcd"', 38)
self.assertEqual(result1, ex1.format(1))
self.assertEqual(result2, ex1.format(1))
def test_check_startswith_endswith_ends_with_good(self):
result1 = t.check_startswith_endswith('a.endswith("abcd")', 42)
result2 = t.check_startswith_endswith('not a.endswith("abcd")', 42)
self.assertEqual(result1, None)
self.assertEqual(result2, None)