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Implemented conformance tests for Enums chapter. (#1764)
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+937
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‎conformance/results/mypy/enums_behaviors.toml

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conformant = "Pass"
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errors_diff = """
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"""
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output = """
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enums_behaviors.py:39: error: Cannot extend enum with existing members: "Shape" [misc]
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"""
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conformance_automated = "Pass"

‎conformance/results/mypy/enums_definition.toml

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conformant = "Pass"
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errors_diff = """
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"""
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output = """
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"""
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conformance_automated = "Pass"

‎conformance/results/mypy/enums_expansion.toml

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conformant = "Partial"
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notes = """
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Improperly applies narrowing to Flag subclass.
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"""
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conformance_automated = "Fail"
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errors_diff = """
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Line 53: Expected 1 errors
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Line 52: Unexpected errors ['enums_expansion.py:52: error: Expression is of type "Literal[CustomFlags.FLAG3]", not "CustomFlags" [assert-type]']
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"""
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output = """
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enums_expansion.py:52: error: Expression is of type "Literal[CustomFlags.FLAG3]", not "CustomFlags" [assert-type]
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"""

‎conformance/results/mypy/enums_member_names.toml

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conformant = "Pass"
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notes = """
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Does not support special-cased handling of member name literal types in some cases (optional).
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"""
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conformance_automated = "Pass"
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errors_diff = """
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"""
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output = """
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enums_member_names.py:26: error: Expression is of type "str", not "Literal['RED', 'BLUE']" [assert-type]
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enums_member_names.py:30: error: Expression is of type "str", not "Literal['RED', 'BLUE', 'GREEN']" [assert-type]
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"""

‎conformance/results/mypy/enums_member_values.toml

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conformant = "Partial"
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notes = """
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Does not enforce declared type of `_value_`.
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Does not enforce assigned tuple types for enum members (optional).
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"""
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conformance_automated = "Fail"
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errors_diff = """
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Line 78: Expected 1 errors
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"""
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output = """
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enums_member_values.py:26: error: Expression is of type "Any", not "Literal[1, 3]" [assert-type]
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enums_member_values.py:54: error: Expression is of type "tuple[int, float, float]", not "Literal[1]" [assert-type]
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enums_member_values.py:68: error: Expression is of type "int", not "Literal[1]" [assert-type]
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enums_member_values.py:85: error: Incompatible types in assignment (expression has type "int", variable has type "str") [assignment]
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enums_member_values.py:96: error: Expression is of type "EllipsisType", not "int" [assert-type]
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"""

‎conformance/results/mypy/enums_members.toml

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conformant = "Partial"
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notes = """
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Does not treat attribute with annotation and no assignment as non-member.
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Does not reject use of annotation with enum member.
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Does not treat callables as non-members.
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Does not honor `enum.nonmember` to define non-member attribute.
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Does not honor `enum.member` as method decorator.
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Does not properly handle aliased enum members.
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Does not support `_ignore_` mechanism (optional).
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"""
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conformance_automated = "Fail"
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errors_diff = """
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Line 46: Expected 1 errors
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Line 78: Expected 1 errors
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Line 79: Expected 1 errors
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Line 112: Expected 1 errors
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Line 23: Unexpected errors ['enums_members.py:23: error: Expression is of type "Literal[Pet.genus]", not "str" [assert-type]']
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Line 24: Unexpected errors ['enums_members.py:24: error: Expression is of type "Literal[Pet.species]", not "str" [assert-type]']
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Line 31: Unexpected errors ['enums_members.py:31: error: Expression is of type "Literal[Pet2.genus]", not "str" [assert-type]']
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Line 32: Unexpected errors ['enums_members.py:32: error: Expression is of type "Literal[Pet2.species]", not "str" [assert-type]']
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Line 96: Unexpected errors ['enums_members.py:96: error: Expression is of type "Literal[TrafficLight.AMBER]", not "Literal[TrafficLight.YELLOW]" [assert-type]']
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Line 113: Unexpected errors ['enums_members.py:113: error: Expression is of type "member[Callable[[Example], None]]", not "Any" [assert-type]', 'enums_members.py:113: error: Parameter 1 of Literal[...] is invalid [valid-type]']
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"""
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output = """
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enums_members.py:23: error: Expression is of type "Literal[Pet.genus]", not "str" [assert-type]
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enums_members.py:24: error: Expression is of type "Literal[Pet.species]", not "str" [assert-type]
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enums_members.py:31: error: Expression is of type "Literal[Pet2.genus]", not "str" [assert-type]
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enums_members.py:32: error: Expression is of type "Literal[Pet2.species]", not "str" [assert-type]
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enums_members.py:80: error: Expression is of type "Callable[[Pet4], str]", not "Any" [assert-type]
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enums_members.py:80: error: Parameter 1 of Literal[...] is invalid [valid-type]
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enums_members.py:81: error: Expression is of type "Callable[[Pet4], None]", not "Any" [assert-type]
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enums_members.py:81: error: Parameter 1 of Literal[...] is invalid [valid-type]
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enums_members.py:96: error: Expression is of type "Literal[TrafficLight.AMBER]", not "Literal[TrafficLight.YELLOW]" [assert-type]
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enums_members.py:113: error: Expression is of type "member[Callable[[Example], None]]", not "Any" [assert-type]
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enums_members.py:113: error: Parameter 1 of Literal[...] is invalid [valid-type]
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enums_members.py:124: note: Revealed type is "Any"
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enums_members.py:124: note: 'reveal_type' always outputs 'Any' in unchecked functions
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enums_members.py:125: error: Expression is of type "Any", not "Literal[Example2.__B]" [assert-type]
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enums_members.py:125: note: "assert_type" expects everything to be "Any" in unchecked functions
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enums_members.py:142: error: Expression is of type "Literal[Pet5.DOG]", not "int" [assert-type]
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enums_members.py:143: error: Expression is of type "Literal[Pet5.FISH]", not "int" [assert-type]
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"""

‎conformance/results/mypy/version.toml

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version = "mypy 1.10.0"
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test_duration = 1.5
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test_duration = 0.9

‎conformance/results/pyre/enums_behaviors.toml

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conformant = "Partial"
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notes = """
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Does not enforce that Enum classes are implicitly final.
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"""
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conformance_automated = "Fail"
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errors_diff = """
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Line 39: Expected 1 errors
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"""
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output = """
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"""

‎conformance/results/pyre/enums_definition.toml

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conformant = "Partial"
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notes = """
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Does not support custom Enum classes based on EnumType metaclass.
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Does not support some functional forms for Enum class definitions (optional).
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"""
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conformance_automated = "Fail"
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errors_diff = """
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Line 75: Unexpected errors ['enums_definition.py:75:0 Incompatible parameter type [6]: In call `assert_type`, for 1st positional argument, expected `typing_extensions.Literal[Color11.RED]` but got `int`.']
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"""
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output = """
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enums_definition.py:24:9 Too many arguments [19]: Call `Enum.__new__` expects 1 positional argument, 4 were provided.
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enums_definition.py:27:9 Too many arguments [19]: Call `Enum.__new__` expects 1 positional argument, 2 were provided.
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enums_definition.py:28:9 Too many arguments [19]: Call `Enum.__new__` expects 1 positional argument, 2 were provided.
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enums_definition.py:31:9 Too many arguments [19]: Call `Enum.__new__` expects 1 positional argument, 2 were provided.
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enums_definition.py:33:12 Undefined attribute [16]: `Enum` has no attribute `RED`.
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enums_definition.py:38:12 Undefined attribute [16]: `Color7` has no attribute `RED`.
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enums_definition.py:39:12 Undefined attribute [16]: `Color8` has no attribute `RED`.
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enums_definition.py:75:0 Incompatible parameter type [6]: In call `assert_type`, for 1st positional argument, expected `typing_extensions.Literal[Color11.RED]` but got `int`.
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"""

‎conformance/results/pyre/enums_expansion.toml

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conformant = "Pass"
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notes = """
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Does not perform type narrowing based on enum literal expansion (optional).
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"""
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conformance_automated = "Pass"
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errors_diff = """
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"""
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output = """
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enums_expansion.py:25:8 Incompatible parameter type [6]: In call `assert_type`, for 1st positional argument, expected `typing_extensions.Literal[Color.GREEN]` but got `Color`.
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enums_expansion.py:35:12 Incompatible parameter type [6]: In call `assert_type`, for 1st positional argument, expected `Never` but got `Color`.
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enums_expansion.py:53:8 Incompatible parameter type [6]: In call `assert_type`, for 1st positional argument, expected `typing_extensions.Literal[CustomFlags.FLAG3]` but got `CustomFlags`.
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"""

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