test_ok2/testing/test_scope.py

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import re
from _pytest.scope import Scope
import pytest
def test_ordering() -> None:
assert Scope.Session > Scope.Package
assert Scope.Package > Scope.Module
assert Scope.Module > Scope.Class
assert Scope.Class > Scope.Function
def test_next_lower() -> None:
assert Scope.Session.next_lower() is Scope.Package
assert Scope.Package.next_lower() is Scope.Module
assert Scope.Module.next_lower() is Scope.Class
assert Scope.Class.next_lower() is Scope.Function
with pytest.raises(ValueError, match="Function is the lower-most scope"):
Scope.Function.next_lower()
def test_next_higher() -> None:
assert Scope.Function.next_higher() is Scope.Class
assert Scope.Class.next_higher() is Scope.Module
assert Scope.Module.next_higher() is Scope.Package
assert Scope.Package.next_higher() is Scope.Session
with pytest.raises(ValueError, match="Session is the upper-most scope"):
Scope.Session.next_higher()
def test_from_user() -> None:
assert Scope.from_user("module", "for parametrize", "some::id") is Scope.Module
expected_msg = "for parametrize from some::id got an unexpected scope value 'foo'"
with pytest.raises(pytest.fail.Exception, match=re.escape(expected_msg)):
Scope.from_user("foo", "for parametrize", "some::id") # type:ignore[arg-type]