test_python_manifest_parser.py

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# This Source Code Form is subject to the terms of the Mozilla Public

# License, v. 2.0. If a copy of the MPL was not distributed with this

# file, You can obtain one at http://mozilla.org/MPL/2.0/.

import mozunit

import pytest

@pytest.fixture

def parse(normalize):

    reftest = pytest.importorskip("reftest")

    def inner(path):

        mp = reftest.ReftestManifest()

        mp.load(normalize(path))

        return mp

    return inner

def test_parse_defaults(parse):

    mp = parse("defaults.list")

    assert len(mp.tests) == 4

    for test in mp.tests:

        if test["name"].startswith("foo"):

            assert test["pref"] == "foo.bar,true"

        else:

            assert "pref" not in test

    # invalid defaults

    with pytest.raises(ValueError):

        parse("invalid-defaults.list")

if __name__ == "__main__":

    mozunit.main()