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Added support for new
assert_type
call, which is being added to Pyt…
…hon 3.11 and typing_extensions.
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46 changes: 46 additions & 0 deletions
46
packages/pyright-internal/src/tests/samples/assertType1.py
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Original file line number | Diff line number | Diff line change |
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# This sample tests the assert_type call. | ||
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from typing import Any, Literal | ||
from typing_extensions import assert_type | ||
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def func1(): | ||
# This should generate an error. | ||
assert_type() | ||
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# This should generate an error. | ||
assert_type(1) | ||
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# This should generate an error. | ||
assert_type(1, 2, 3) | ||
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# This should generate an error. | ||
assert_type(*[]) | ||
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def func2(x: int, y: int | str): | ||
assert_type(x, int) | ||
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# This should generate an error. | ||
assert_type(x, str) | ||
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# This should generate an error. | ||
assert_type(x, Any) | ||
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x = 3 | ||
assert_type(x, Literal[3]) | ||
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# This should generate an error. | ||
assert_type(x, int) | ||
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assert_type(y, int | str) | ||
assert_type(y, str | int) | ||
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# This should generate an error. | ||
assert_type(y, str) | ||
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# This should generate an error. | ||
assert_type(y, None) | ||
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# This should generate two errors. | ||
assert_type(y, 3) | ||
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