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gh-104683: clinic.py
: Improve coverage for the parse_converter
method (#104729)
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parent
f3466bc040
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@ -774,6 +774,45 @@ def test_legacy_converters(self):
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module, function = block.signatures
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self.assertIsInstance((function.parameters['path']).converter, clinic.str_converter)
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def test_legacy_converters_non_string_constant_annotation(self):
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expected_failure_message = """\
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Error on line 0:
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Annotations must be either a name, a function call, or a string.
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"""
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s = self.parse_function_should_fail('module os\nos.access\n path: 42')
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self.assertEqual(s, expected_failure_message)
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s = self.parse_function_should_fail('module os\nos.access\n path: 42.42')
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self.assertEqual(s, expected_failure_message)
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s = self.parse_function_should_fail('module os\nos.access\n path: 42j')
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self.assertEqual(s, expected_failure_message)
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s = self.parse_function_should_fail('module os\nos.access\n path: b"42"')
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self.assertEqual(s, expected_failure_message)
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def test_other_bizarre_things_in_annotations_fail(self):
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expected_failure_message = """\
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Error on line 0:
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Annotations must be either a name, a function call, or a string.
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"""
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s = self.parse_function_should_fail(
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'module os\nos.access\n path: {"some": "dictionary"}'
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)
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self.assertEqual(s, expected_failure_message)
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s = self.parse_function_should_fail(
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'module os\nos.access\n path: ["list", "of", "strings"]'
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)
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self.assertEqual(s, expected_failure_message)
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s = self.parse_function_should_fail(
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'module os\nos.access\n path: (x for x in range(42))'
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)
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self.assertEqual(s, expected_failure_message)
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def test_unused_param(self):
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block = self.parse("""
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module foo
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