summaryrefslogtreecommitdiff
path: root/tests/functional/p/postponed_evaluation_pep585_error.py
blob: 7eaf9b05c330b97393c5d73477203ec09ddd250f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
"""Test PEP 585 without postponed evaluation. Everything should fail.

This check requires Python 3.7 or Python 3.8!
Testing with 3.8 only, to support TypedDict.
"""
# pylint: disable=missing-docstring,unused-argument,unused-import,too-few-public-methods,invalid-name,inherit-non-class,unsupported-binary-operation,unused-variable
import collections
import dataclasses
import typing
from dataclasses import dataclass
from typing import Dict, NamedTuple, TypedDict, Union


AliasInvalid = list[int]  # [unsubscriptable-object]

class CustomIntList(typing.List[int]):
    pass

class CustomIntListError(list[int]):  # [unsubscriptable-object]
    pass

cast_variable = [1, 2, 3]
cast_variable = typing.cast(list[int], cast_variable)  # [unsubscriptable-object]

T = typing.TypeVar("T", list[int], str)  # [unsubscriptable-object]

(lambda x: 2)(list[int])  # [unsubscriptable-object]


# Check typing.NamedTuple
CustomNamedTuple = typing.NamedTuple(
    "CustomNamedTuple", [("my_var", list[int])])  # [unsubscriptable-object]

class CustomNamedTuple2(NamedTuple):
    my_var: list[int]  # [unsubscriptable-object]

class CustomNamedTuple3(typing.NamedTuple):
    my_var: list[int]  # [unsubscriptable-object]


# Check typing.TypedDict
CustomTypedDict = TypedDict("CustomTypedDict", my_var=list[int])  # [unsubscriptable-object]

CustomTypedDict2 = TypedDict("CustomTypedDict2", {"my_var": list[int]})  # [unsubscriptable-object]

class CustomTypedDict3(TypedDict):
    my_var: list[int]  # [unsubscriptable-object]

class CustomTypedDict4(typing.TypedDict):
    my_var: list[int]  # [unsubscriptable-object]


# Check dataclasses
def my_decorator(*args, **kwargs):
    def wraps(*args, **kwargs):
        pass
    return wraps

@dataclass
class CustomDataClass:
    my_var: list[int]  # [unsubscriptable-object]

@dataclasses.dataclass
class CustomDataClass2:
    my_var: list[int]  # [unsubscriptable-object]

@dataclass()
class CustomDataClass3:
    my_var: list[int]  # [unsubscriptable-object]

@my_decorator
@dataclasses.dataclass
class CustomDataClass4:
    my_var: list[int]  # [unsubscriptable-object]


var1: set[int]  # [unsubscriptable-object]
var2: collections.OrderedDict[str, int]  # [unsubscriptable-object]
var3: dict[str, list[int]]  # [unsubscriptable-object,unsubscriptable-object]
var4: Dict[str, list[int]]  # [unsubscriptable-object]
var5: dict[tuple[int, int], str]  # [unsubscriptable-object,unsubscriptable-object]
var6: Dict[tuple[int, int], str]  # [unsubscriptable-object]
var7: list[list[int]]  # [unsubscriptable-object,unsubscriptable-object]
var8: tuple[list[int]]  # [unsubscriptable-object,unsubscriptable-object]
var9: int | list[str | int]   # [unsubscriptable-object]
var10: Union[list[str], None]   # [unsubscriptable-object]
var11: Union[Union[list[int], int]]   # [unsubscriptable-object]

def func(arg: list[int]):  # [unsubscriptable-object]
    pass

def func2() -> list[int]:  # [unsubscriptable-object]
    pass

Alias2 = Union[list[str], None]  # [unsubscriptable-object]
Alias3 = Union[Union[list[int], int]]  # [unsubscriptable-object]
Alias5 = Dict[str, list[int]]  # [unsubscriptable-object]
Alias6 = int | list[int]  # [unsubscriptable-object]
Alias7 = list[list[int]]  # [unsubscriptable-object,unsubscriptable-object]


def func3():
    AliasInvalid2 = list[int]  # [unsubscriptable-object]
    cast_variable2 = [1, 2, 3]
    cast_variable2 = typing.cast(list[int], cast_variable2)  # [unsubscriptable-object]
    var12: list[int]  # [unsubscriptable-object]

def func4(var=list[int]):  # [unsubscriptable-object]
    pass

def func5(arg1: list[int], arg2=set[int]):  # [unsubscriptable-object,unsubscriptable-object]
    pass