diff options
Diffstat (limited to 'Lib/test/test_difflib.py')
| -rw-r--r-- | Lib/test/test_difflib.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Lib/test/test_difflib.py b/Lib/test/test_difflib.py index 83fad15..ad5a6b3 100644 --- a/Lib/test/test_difflib.py +++ b/Lib/test/test_difflib.py @@ -20,6 +20,14 @@ class TestSFbugs(unittest.TestCase): diff_gen = difflib.unified_diff([], []) self.assertRaises(StopIteration, diff_gen.next) + def test_added_tab_hint(self): + # Check fix for bug #1488943 + diff = list(difflib.Differ().compare(["\tI am a buggy"],["\t\tI am a bug"])) + self.assertEqual("- \tI am a buggy", diff[0]) + self.assertEqual("? --\n", diff[1]) + self.assertEqual("+ \t\tI am a bug", diff[2]) + self.assertEqual("? +\n", diff[3]) + patch914575_from1 = """ 1. Beautiful is beTTer than ugly. 2. Explicit is better than implicit. |