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| author | Benjamin Peterson <benjamin@python.org> | 2009-10-31 03:56:15 (GMT) |
|---|---|---|
| committer | Benjamin Peterson <benjamin@python.org> | 2009-10-31 03:56:15 (GMT) |
| commit | b2e31a1c63aee016fe457f9328c30d74b746429f (patch) | |
| tree | 17e0514e400e7c78ff68ee4ce4fb1327666d96ab /Lib | |
| parent | 2c970a2ba23eb578923771922b0da2344385c137 (diff) | |
| download | cpython-b2e31a1c63aee016fe457f9328c30d74b746429f.zip cpython-b2e31a1c63aee016fe457f9328c30d74b746429f.tar.gz cpython-b2e31a1c63aee016fe457f9328c30d74b746429f.tar.bz2 | |
add some checks for evaluation order with parenthesis #7210
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/test/test_grammar.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Lib/test/test_grammar.py b/Lib/test/test_grammar.py index 27966ed..f144ae7 100644 --- a/Lib/test/test_grammar.py +++ b/Lib/test/test_grammar.py @@ -966,6 +966,14 @@ hello world self.assertEqual((6 / 2 if 1 else 3), 3) self.assertEqual((6 < 4 if 0 else 2), 2) + def test_paren_evaluation(self): + self.assertEqual(16 // (4 // 2), 8) + self.assertEqual((16 // 4) // 2, 2) + self.assertEqual(16 // 4 // 2, 2) + self.assertTrue(False is (2 is 3)) + self.assertFalse((False is 2) is 3) + self.assertFalse(False is 2 is 3) + def test_main(): run_unittest(TokenTests, GrammarTests) |