diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/test/test_patma.py | 45 |
1 files changed, 34 insertions, 11 deletions
diff --git a/Lib/test/test_patma.py b/Lib/test/test_patma.py index a8889ca..69a648a 100644 --- a/Lib/test/test_patma.py +++ b/Lib/test/test_patma.py @@ -2901,6 +2901,40 @@ class TestSyntaxErrors(unittest.TestCase): pass """) + def test_mapping_pattern_duplicate_key(self): + self.assert_syntax_error(""" + match ...: + case {"a": _, "a": _}: + pass + """) + + def test_mapping_pattern_duplicate_key_edge_case0(self): + self.assert_syntax_error(""" + match ...: + case {0: _, False: _}: + pass + """) + + def test_mapping_pattern_duplicate_key_edge_case1(self): + self.assert_syntax_error(""" + match ...: + case {0: _, 0.0: _}: + pass + """) + + def test_mapping_pattern_duplicate_key_edge_case2(self): + self.assert_syntax_error(""" + match ...: + case {0: _, -0: _}: + pass + """) + + def test_mapping_pattern_duplicate_key_edge_case3(self): + self.assert_syntax_error(""" + match ...: + case {0: _, 0j: _}: + pass + """) class TestTypeErrors(unittest.TestCase): @@ -3008,17 +3042,6 @@ class TestTypeErrors(unittest.TestCase): class TestValueErrors(unittest.TestCase): - def test_mapping_pattern_checks_duplicate_key_0(self): - x = {"a": 0, "b": 1} - w = y = z = None - with self.assertRaises(ValueError): - match x: - case {"a": y, "a": z}: - w = 0 - self.assertIs(w, None) - self.assertIs(y, None) - self.assertIs(z, None) - def test_mapping_pattern_checks_duplicate_key_1(self): class Keys: KEY = "a" |