Function update_testcase_output

mypy/test/update_data.py:10–18

(
    testcase: DataDrivenTestCase, actual: list[str], *, incremental_step: int
)

def update_testcase_output(
    testcase: DataDrivenTestCase, actual: list[str], *, incremental_step: int
) -> None:
    if testcase.xfail:
        return
    collector = testcase.parent
    assert isinstance(collector, DataFileCollector)
    for fix in _iter_fixes(testcase, actual, incremental_step=incremental_step):
        collector.enqueue_fix(fix)


def _iter_fixes(