Function _unify_path

library/python/pytest/yatest_tools.py:345–376

(path)

# To make test names independent of the CONFTEST_LOAD_POLICY value replace path by module name if possible.
@lazy
def _unify_path(path):
    py_ext = ".py"

    path = path.strip()
    if _conftest_load_policy_is_local(path) and path.endswith(py_ext):
        # Try to find best match for path as a module among test modules and use it as a class name.
        # This is the only way to unify different CONFTEST_LOAD_POLICY modes
        suff_tree = _suffix_test_modules_tree()
        node, res = suff_tree, []

        assert path.endswith(py_ext), path
        parts = path[: -len(py_ext)].split(SEP)

        # Use SEP as trailing terminator to make an extra step
        # and find a proper match when parts is a full matching path
        for p in reversed([SEP] + parts):
            if p in node:
                node = node[p]
                res.append(p)
            else:
                if res:
                    return '.'.join(reversed(res)) + py_ext
                else:
                    # Top level test module
                    if TEST_MOD_PREFIX + p in sys.extra_modules:
                        return p + py_ext
                    # Unknown module - raise an error
                    break

        raise MissingTestModule("Can't find proper module for '{}' path among: {}".format(path, suff_tree))
    else:
        return path


def colorize_pytest_error(text):