def test_report_status_precedent():
"""
`precedent` should return the value with the
highest precedence (the lowest index).
"""
assert Status.FAILED == Status.precedent([Status.FAILED, Status.UNKNOWN])
assert Status.ERROR == Status.precedent([Status.ERROR, Status.UNKNOWN])
assert Status.FAILED == Status.precedent(
[Status.INCOMPLETE, Status.UNKNOWN])
assert Status.FAILED == Status.precedent(
[Status.XPASS_STRICT, Status.UNKNOWN])
assert Status.UNKNOWN == Status.precedent([Status.UNKNOWN, Status.PASSED])
assert Status.PASSED == Status.precedent([Status.PASSED, Status.SKIPPED])
assert Status.PASSED == Status.precedent([Status.PASSED, Status.XFAIL])
assert Status.PASSED == Status.precedent([Status.PASSED, Status.XPASS])
assert Status.PASSED == Status.precedent([Status.PASSED, Status.UNSTABLE])
assert Status.UNSTABLE == Status.precedent([Status.UNSTABLE, None])
def test_report_status_precedent():
"""`precedent` should return the value with the highest precedence (the lowest index)."""
rule = ['alpha', 'beta', 'gamma']
assert 'alpha' == Status.precedent(['alpha', 'beta'], rule=rule)
assert 'alpha' == Status.precedent(['alpha', 'gamma'], rule=rule)
assert 'beta' == Status.precedent(['beta', 'gamma'], rule=rule)
assert 'gamma' == Status.precedent(['gamma'], rule=rule)
with pytest.raises(ValueError):
Status.precedent(['foo', 'alpha', 'beta'], rule=rule)