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from __future__ import annotations
import pytest
from tox.config.cli.parse import get_options
from tox.config.loader.api import Override
from tox.pytest import CaptureFixture
@pytest.mark.parametrize("flag", ["-x", "--override"])
def test_override_incorrect(flag: str, capsys: CaptureFixture) -> None:
with pytest.raises(SystemExit):
get_options(flag, "magic")
out, err = capsys.readouterr()
assert not out
assert "override magic has no = sign in it" in err
@pytest.mark.parametrize("flag", ["-x", "--override"])
def test_override_add(flag: str) -> None:
parsed, _, __, ___, ____ = get_options(flag, "magic=true")
assert len(parsed.override) == 1
value = parsed.override[0]
assert value.key == "magic"
assert value.value == "true"
assert value.namespace == ""
def test_override_equals() -> None:
assert Override("a=b") == Override("a=b")
def test_override_not_equals() -> None:
assert Override("a=b") != Override("c=d")
def test_override_not_equals_different_type() -> None:
assert Override("a=b") != 1
def test_override_repr() -> None:
assert repr(Override("b.a=c")) == "Override('b.a=c')"
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