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Diffstat (limited to 'morphlib/util_tests.py')
-rw-r--r-- | morphlib/util_tests.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/morphlib/util_tests.py b/morphlib/util_tests.py index 2ad9e8aa..fbf7f27b 100644 --- a/morphlib/util_tests.py +++ b/morphlib/util_tests.py @@ -110,3 +110,14 @@ class ParseEnvironmentPairsTests(unittest.TestCase): d = { 'a': 1 } morphlib.util.sanitize_environment(d) self.assertTrue(isinstance(d['a'], str)) + +class IterTrickleTests(unittest.TestCase): + + def test_splits(self): + self.assertEqual(list(morphlib.util.iter_trickle("foobarbazqux", 3)), + [["f", "o", "o"], ["b", "a", "r"], + ["b", "a", "z"], ["q", "u", "x"]]) + + def test_truncated_final_sequence(self): + self.assertEqual(list(morphlib.util.iter_trickle("barquux", 3)), + [["b", "a", "r"], ["q", "u", "u"], ["x"]]) |