fune/python/mozrelease/test/test_versions.py
Ricky Stewart 02a7b4ebdf Bug 1654103: Standardize on Black for Python code in mozilla-central.
Allow-list all Python code in tree for use with the black linter, and re-format all code in-tree accordingly.

To produce this patch I did all of the following:

1. Make changes to tools/lint/black.yml to remove include: stanza and update list of source extensions.

2. Run ./mach lint --linter black --fix

3. Make some ad-hoc manual updates to python/mozbuild/mozbuild/test/configure/test_configure.py -- it has some hard-coded line numbers that the reformat breaks.

4. Make some ad-hoc manual updates to `testing/marionette/client/setup.py`, `testing/marionette/harness/setup.py`, and `testing/firefox-ui/harness/setup.py`, which have hard-coded regexes that break after the reformat.

5. Add a set of exclusions to black.yml. These will be deleted in a follow-up bug (1672023).

# ignore-this-changeset

Differential Revision: https://phabricator.services.mozilla.com/D94045
2020-10-26 18:34:53 +00:00

104 lines
2.2 KiB
Python

from __future__ import absolute_import
import mozunit
import pytest
from mozrelease.versions import MozillaVersion
ALL_VERSIONS = [ # Keep this sorted
"3.0",
"3.0.1",
"3.0.2",
"3.0.3",
"3.0.4",
"3.0.5",
"3.0.6",
"3.0.7",
"3.0.8",
"3.0.9",
"3.0.10",
"3.0.11",
"3.0.12",
"3.0.13",
"3.0.14",
"3.0.15",
"3.0.16",
"3.0.17",
"3.0.18",
"3.0.19",
"3.1b1",
"3.1b2",
"3.1b3",
"3.5b4",
"3.5b99",
"3.5rc1",
"3.5rc2",
"3.5rc3",
"3.5",
"3.5.1",
"3.5.2",
"3.5.3",
"3.5.4",
"3.5.5",
"3.5.6",
"3.5.7",
"3.5.8",
"3.5.9",
"3.5.10",
# ... Start skipping around...
"4.0b9",
"10.0.2esr",
"10.0.3esr",
"32.0",
"49.0a1",
"49.0a2",
"59.0",
"60.0",
"60.0esr",
"60.0.1esr",
"60.1",
"60.1esr",
"61.0",
]
@pytest.fixture(
scope="function",
params=range(len(ALL_VERSIONS) - 1),
ids=lambda x: "{}, {}".format(ALL_VERSIONS[x], ALL_VERSIONS[x + 1]),
)
def comparable_versions(request):
index = request.param
return ALL_VERSIONS[index], ALL_VERSIONS[index + 1]
@pytest.mark.parametrize("version", ALL_VERSIONS)
def test_versions_parseable(version):
"""Test that we can parse previously shipped versions.
We only test 3.0 and up, since we never generate updates against
versions that old."""
assert MozillaVersion(version) is not None
def test_versions_compare_less(comparable_versions):
"""Test that versions properly compare in order."""
smaller_version, larger_version = comparable_versions
assert MozillaVersion(smaller_version) < MozillaVersion(larger_version)
def test_versions_compare_greater(comparable_versions):
"""Test that versions properly compare in order."""
smaller_version, larger_version = comparable_versions
assert MozillaVersion(larger_version) > MozillaVersion(smaller_version)
@pytest.mark.parametrize("version", ALL_VERSIONS)
def test_versions_compare_equal(version):
"""Test that versions properly compare as equal through multiple passes."""
assert MozillaVersion(version) == MozillaVersion(version)
if __name__ == "__main__":
mozunit.main()