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Diffstat (limited to 'Lib/test/test_grammar.py')
| -rw-r--r-- | Lib/test/test_grammar.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Lib/test/test_grammar.py b/Lib/test/test_grammar.py index 4713d1a..12039e7 100644 --- a/Lib/test/test_grammar.py +++ b/Lib/test/test_grammar.py @@ -808,6 +808,13 @@ hello world pass self.assertEqual(G.decorated, True) + def testDictcomps(self): + # dictorsetmaker: ( (test ':' test (comp_for | + # (',' test ':' test)* [','])) | + # (test (comp_for | (',' test)* [','])) ) + nums = [1, 2, 3] + self.assertEqual({i:i+1 for i in nums}, {1: 2, 2: 3, 3: 4}) + def testListcomps(self): # list comprehension tests nums = [1, 2, 3, 4, 5] |