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Diffstat (limited to 'Lib/test/test_parser.py')
| -rw-r--r-- | Lib/test/test_parser.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Lib/test/test_parser.py b/Lib/test/test_parser.py index 205c406..d1ace67 100644 --- a/Lib/test/test_parser.py +++ b/Lib/test/test_parser.py @@ -29,11 +29,22 @@ class RoundtripLegalSyntaxTestCase(unittest.TestCase): def test_yield_statement(self): self.check_suite("def f(): yield 1") + self.check_suite("def f(): yield") + self.check_suite("def f(): x += yield") + self.check_suite("def f(): x = yield 1") + self.check_suite("def f(): x = y = yield 1") + self.check_suite("def f(): x = yield") + self.check_suite("def f(): x = y = yield") + self.check_suite("def f(): 1 + (yield)*2") + self.check_suite("def f(): (yield 1)*2") self.check_suite("def f(): return; yield 1") self.check_suite("def f(): yield 1; return") self.check_suite("def f():\n" " for x in range(30):\n" " yield x\n") + self.check_suite("def f():\n" + " if (yield):\n" + " yield x\n") def test_expressions(self): self.check_expr("foo(1)") |