diff options
Diffstat (limited to 'Lib/test/test_parser.py')
| -rw-r--r-- | Lib/test/test_parser.py | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Lib/test/test_parser.py b/Lib/test/test_parser.py index ff587c365f..b830459b19 100644 --- a/Lib/test/test_parser.py +++ b/Lib/test/test_parser.py @@ -233,6 +233,18 @@ class RoundtripLegalSyntaxTestCase(unittest.TestCase): self.check_suite("def f(*args, a, b = 5): pass") self.check_suite("def f(*args, a, b = 5, **kwds): pass") + # positional-only arguments + self.check_suite("def f(a, /): pass") + self.check_suite("def f(a, /,): pass") + self.check_suite("def f(a, b, /): pass") + self.check_suite("def f(a, b, /, c): pass") + self.check_suite("def f(a, b, /, c = 6): pass") + self.check_suite("def f(a, b, /, c, *, d): pass") + self.check_suite("def f(a, b, /, c = 1, *, d): pass") + self.check_suite("def f(a, b, /, c, *, d = 1): pass") + self.check_suite("def f(a, b=1, /, c=2, *, d = 3): pass") + self.check_suite("def f(a=0, b=1, /, c=2, *, d = 3): pass") + # function annotations self.check_suite("def f(a: int): pass") self.check_suite("def f(a: int = 5): pass") |