diff options
Diffstat (limited to 'Lib/test/test_positional_only_arg.py')
| -rw-r--r-- | Lib/test/test_positional_only_arg.py | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/Lib/test/test_positional_only_arg.py b/Lib/test/test_positional_only_arg.py index 0a9503e202..1a193814d7 100644 --- a/Lib/test/test_positional_only_arg.py +++ b/Lib/test/test_positional_only_arg.py @@ -23,10 +23,11 @@ class PositionalOnlyTestCase(unittest.TestCase): compile(codestr + "\n", "<test>", "single") def test_invalid_syntax_errors(self): - check_syntax_error(self, "def f(a, b = 5, /, c): pass", "non-default argument follows default argument") - check_syntax_error(self, "def f(a = 5, b, /, c): pass", "non-default argument follows default argument") - check_syntax_error(self, "def f(a = 5, b=1, /, c, *, d=2): pass", "non-default argument follows default argument") - check_syntax_error(self, "def f(a = 5, b, /): pass", "non-default argument follows default argument") + check_syntax_error(self, "def f(a, b = 5, /, c): pass", "parameter without a default follows parameter with a default") + check_syntax_error(self, "def f(a = 5, b, /, c): pass", "parameter without a default follows parameter with a default") + check_syntax_error(self, "def f(a = 5, b=1, /, c, *, d=2): pass", "parameter without a default follows parameter with a default") + check_syntax_error(self, "def f(a = 5, b, /): pass", "parameter without a default follows parameter with a default") + check_syntax_error(self, "def f(a, /, b = 5, c): pass", "parameter without a default follows parameter with a default") check_syntax_error(self, "def f(*args, /): pass") check_syntax_error(self, "def f(*args, a, /): pass") check_syntax_error(self, "def f(**kwargs, /): pass") @@ -44,10 +45,11 @@ class PositionalOnlyTestCase(unittest.TestCase): check_syntax_error(self, "def f(a, *, c, /, d, e): pass") def test_invalid_syntax_errors_async(self): - check_syntax_error(self, "async def f(a, b = 5, /, c): pass", "non-default argument follows default argument") - check_syntax_error(self, "async def f(a = 5, b, /, c): pass", "non-default argument follows default argument") - check_syntax_error(self, "async def f(a = 5, b=1, /, c, d=2): pass", "non-default argument follows default argument") - check_syntax_error(self, "async def f(a = 5, b, /): pass", "non-default argument follows default argument") + check_syntax_error(self, "async def f(a, b = 5, /, c): pass", "parameter without a default follows parameter with a default") + check_syntax_error(self, "async def f(a = 5, b, /, c): pass", "parameter without a default follows parameter with a default") + check_syntax_error(self, "async def f(a = 5, b=1, /, c, d=2): pass", "parameter without a default follows parameter with a default") + check_syntax_error(self, "async def f(a = 5, b, /): pass", "parameter without a default follows parameter with a default") + check_syntax_error(self, "async def f(a, /, b = 5, c): pass", "parameter without a default follows parameter with a default") check_syntax_error(self, "async def f(*args, /): pass") check_syntax_error(self, "async def f(*args, a, /): pass") check_syntax_error(self, "async def f(**kwargs, /): pass") @@ -231,9 +233,11 @@ class PositionalOnlyTestCase(unittest.TestCase): self.assertEqual(x(1, 2), 3) def test_invalid_syntax_lambda(self): - check_syntax_error(self, "lambda a, b = 5, /, c: None", "non-default argument follows default argument") - check_syntax_error(self, "lambda a = 5, b, /, c: None", "non-default argument follows default argument") - check_syntax_error(self, "lambda a = 5, b, /: None", "non-default argument follows default argument") + check_syntax_error(self, "lambda a, b = 5, /, c: None", "parameter without a default follows parameter with a default") + check_syntax_error(self, "lambda a = 5, b, /, c: None", "parameter without a default follows parameter with a default") + check_syntax_error(self, "lambda a = 5, b=1, /, c, *, d=2: None", "parameter without a default follows parameter with a default") + check_syntax_error(self, "lambda a = 5, b, /: None", "parameter without a default follows parameter with a default") + check_syntax_error(self, "lambda a, /, b = 5, c: None", "parameter without a default follows parameter with a default") check_syntax_error(self, "lambda *args, /: None") check_syntax_error(self, "lambda *args, a, /: None") check_syntax_error(self, "lambda **kwargs, /: None") |