Update Literal imports in tests

mypyc/test-data/run-misc.test

@@ -612,8 +612,8 @@ for a in sorted(s):
 9     8   72
 
 [case testDummyTypes]
-from typing import Tuple, List, Dict, NamedTuple
-from typing_extensions import Literal, TypedDict, NewType
+from typing import Tuple, List, Dict, Literal, NamedTuple
+from typing_extensions import TypedDict, NewType
 
 class A:
     pass

test-data/unit/check-basic.test

@@ -406,8 +406,8 @@ class B(Enum):
     b = 10
 
 [file b.py]
-from typing import List, Optional, Union, Sequence, NamedTuple, Tuple, Type
-from typing_extensions import Literal, Final, TypedDict
+from typing import List, Literal, Optional, Union, Sequence, NamedTuple, Tuple, Type
+from typing_extensions import Final, TypedDict
 from enum import Enum
 import a
 class A: pass

test-data/unit/check-enum.test

@@ -18,7 +18,7 @@ if int():
 
 [case testEnumCreatedFromStringLiteral]
 from enum import Enum
-from typing_extensions import Literal
+from typing import Literal
 
 x: Literal['ANT BEE CAT DOG'] = 'ANT BEE CAT DOG'
 Animal = Enum('Animal', x)
@@ -181,7 +181,7 @@ def infer_truth(truth: Truth) -> None:
 [case testEnumTruthyness]
 # mypy: warn-unreachable
 import enum
-from typing_extensions import Literal
+from typing import Literal
 
 class E(enum.Enum):
     zero = 0
@@ -213,7 +213,7 @@ def main(zero: Literal[E.zero], one: Literal[E.one]) -> None:
 [case testEnumTruthynessCustomDunderBool]
 # mypy: warn-unreachable
 import enum
-from typing_extensions import Literal
+from typing import Literal
 
 class E(enum.Enum):
     zero = 0
@@ -247,7 +247,7 @@ def main(zero: Literal[E.zero], one: Literal[E.one]) -> None:
 [case testEnumTruthynessStrEnum]
 # mypy: warn-unreachable
 import enum
-from typing_extensions import Literal
+from typing import Literal
 
 class E(enum.StrEnum):
     empty = ""
@@ -726,7 +726,7 @@ reveal_type(Test.a)  # N: Revealed type is "Literal[__main__.Test.a]?"
 
 [case testEnumAttributeAccessMatrix]
 from enum import Enum, IntEnum, IntFlag, Flag, EnumMeta, auto
-from typing_extensions import Literal
+from typing import Literal
 
 def is_x(val: Literal['x']) -> None: pass
 
@@ -872,7 +872,7 @@ main:2: note: Revealed type is "Literal['foo']?"
 
 [case testEnumReachabilityChecksBasic]
 from enum import Enum
-from typing_extensions import Literal
+from typing import Literal
 
 class Foo(Enum):
     A = 1
@@ -924,7 +924,7 @@ reveal_type(y) # N: Revealed type is "__main__.Foo"
 
 [case testEnumReachabilityChecksWithOrdering]
 from enum import Enum
-from typing_extensions import Literal
+from typing import Literal
 
 class Foo(Enum):
     _order_ = "A B"
@@ -975,7 +975,8 @@ else:
 
 [case testEnumReachabilityChecksIndirect]
 from enum import Enum
-from typing_extensions import Literal, Final
+from typing import Literal
+from typing_extensions import Final
 
 class Foo(Enum):
     A = 1
@@ -1040,7 +1041,7 @@ else:
 
 [case testEnumReachabilityNoNarrowingForUnionMessiness]
 from enum import Enum
-from typing_extensions import Literal
+from typing import Literal
 
 class Foo(Enum):
     A = 1
@@ -1096,8 +1097,7 @@ reveal_type(x) # N: Revealed type is "Union[__main__.Foo, None]"
 
 [case testEnumReachabilityWithMultipleEnums]
 from enum import Enum
-from typing import Union
-from typing_extensions import Literal
+from typing import Literal, Union
 
 class Foo(Enum):
     A = 1
@@ -1331,7 +1331,8 @@ reveal_type(x)      # N: Revealed type is "__main__.Foo"
 [case testEnumReachabilityWithChainingDirectConflict]
 # flags: --warn-unreachable
 from enum import Enum
-from typing_extensions import Literal, Final
+from typing import Literal
+from typing_extensions import Final
 
 class Foo(Enum):
     A = 1
@@ -1366,7 +1367,8 @@ reveal_type(x)      # N: Revealed type is "__main__.Foo"
 [case testEnumReachabilityWithChainingBigDisjoints]
 # flags: --warn-unreachable
 from enum import Enum
-from typing_extensions import Literal, Final
+from typing import Literal
+from typing_extensions import Final
 
 class Foo(Enum):
     A = 1
@@ -1488,8 +1490,7 @@ reveal_type(a._value_)  # N: Revealed type is "Any"
 # as the full type, regardless of the amount of elements
 # the enum contains.
 from enum import Enum
-from typing import Union
-from typing_extensions import Literal
+from typing import Literal, Union
 
 class Foo(Enum):
     A = 1
@@ -1507,7 +1508,7 @@ def f(x: Foo):
 
 [case testEnumTypeCompatibleWithLiteralUnion]
 from enum import Enum
-from typing_extensions import Literal
+from typing import Literal
 
 class E(Enum):
     A = 1

test-data/unit/check-expressions.test

@@ -985,8 +985,7 @@ main:4: error: "A" not callable
 -- assert_type()
 
 [case testAssertType]
-from typing import assert_type, Any
-from typing_extensions import Literal
+from typing import assert_type, Any, Literal
 a: int = 1
 returned = assert_type(a, int)
 reveal_type(returned)  # N: Revealed type is "builtins.int"
@@ -998,8 +997,7 @@ assert_type(42, int)  # E: Expression is of type "Literal[42]", not "int"
 [builtins fixtures/tuple.pyi]
 
 [case testAssertTypeGeneric]
-from typing import assert_type, TypeVar, Generic
-from typing_extensions import Literal
+from typing import assert_type, Literal, TypeVar, Generic
 T = TypeVar("T")
 def f(x: T) -> T: return x
 assert_type(f(1), int)
@@ -2283,7 +2281,8 @@ def f(x: T) -> T:
 
 [case testStrictEqualityWithALiteral]
 # flags: --strict-equality
-from typing_extensions import Literal, Final
+from typing import Literal
+from typing_extensions import Final
 
 def returns_a_or_b() -> Literal['a', 'b']:
     ...

test-data/unit/check-final.test

@@ -1187,7 +1187,8 @@ class Child(Parent):
     def __bar(self) -> None: ...
 
 [case testFinalWithoutBool]
-from typing_extensions import final, Literal
+from typing import Literal
+from typing_extensions import final
 
 class A:
     pass
@@ -1207,7 +1208,8 @@ reveal_type(C() and 42)  # N: Revealed type is "Literal[42]?"
 [builtins fixtures/bool.pyi]
 
 [case testFinalWithoutBoolButWithLen]
-from typing_extensions import final, Literal
+from typing import Literal
+from typing_extensions import final
 
 # Per Python data model, __len__ is called if __bool__ does not exist.
 # In a @final class, __bool__ would not exist.

test-data/unit/check-incremental.test

@@ -5080,10 +5080,10 @@ plugins=<ROOT>/test-data/unit/plugins/config_data.py
 import mod
 reveal_type(mod.a)
 [file mod.py]
-from typing_extensions import Literal
+from typing import Literal
 a = 1
 [file mod.py.2]
-from typing_extensions import Literal
+from typing import Literal
 a: Literal[2] = 2
 [builtins fixtures/tuple.pyi]
 [out]

test-data/unit/check-isinstance.test

@@ -2378,7 +2378,7 @@ if isinstance(y, B):
 # flags: --warn-unreachable
 
 from abc import abstractmethod
-from typing_extensions import Literal
+from typing import Literal
 
 class A0:
     def f(self) -> Literal[0]: