fune/taskcluster/taskgraph/test/test_util_attributes.py
Justin Wood a9b4324248 Bug 1640278 - Fixup run-on-projects verification failures. r=sylvestre
This is in-part a followup to 1638260 which fixed some cases of this problem.

Depends on D76540

Differential Revision: https://phabricator.services.mozilla.com/D76746
2020-07-01 14:04:19 +00:00

95 lines
4.2 KiB
Python

# -*- coding: utf-8 -*-
# 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/.
from __future__ import absolute_import, print_function, unicode_literals
import unittest
from taskgraph.util.attributes import (
attrmatch,
match_run_on_projects,
)
from mozunit import main
class Attrmatch(unittest.TestCase):
def test_trivial_match(self):
"""Given no conditions, anything matches"""
self.assertTrue(attrmatch({}))
def test_missing_attribute(self):
"""If a filtering attribute is not present, no match"""
self.assertFalse(attrmatch({}, someattr=10))
def test_literal_attribute(self):
"""Literal attributes must match exactly"""
self.assertTrue(attrmatch({'att': 10}, att=10))
self.assertFalse(attrmatch({'att': 10}, att=20))
def test_set_attribute(self):
"""Set attributes require set membership"""
self.assertTrue(attrmatch({'att': 10}, att=set([9, 10])))
self.assertFalse(attrmatch({'att': 10}, att=set([19, 20])))
def test_callable_attribute(self):
"""Callable attributes are called and any False causes the match to fail"""
self.assertTrue(attrmatch({'att': 10}, att=lambda val: True))
self.assertFalse(attrmatch({'att': 10}, att=lambda val: False))
def even(val):
return val % 2 == 0
self.assertTrue(attrmatch({'att': 10}, att=even))
self.assertFalse(attrmatch({'att': 11}, att=even))
def test_all_matches_required(self):
"""If only one attribute does not match, the result is False"""
self.assertFalse(attrmatch({'a': 1}, a=1, b=2, c=3))
self.assertFalse(attrmatch({'a': 1, 'b': 2}, a=1, b=2, c=3))
self.assertTrue(attrmatch({'a': 1, 'b': 2, 'c': 3}, a=1, b=2, c=3))
class MatchRunOnProjects(unittest.TestCase):
def test_empty(self):
self.assertFalse(match_run_on_projects('birch', []))
def test_all(self):
self.assertTrue(match_run_on_projects('birch', ['all']))
self.assertTrue(match_run_on_projects('larch', ['all']))
self.assertTrue(match_run_on_projects('autoland', ['all']))
self.assertTrue(match_run_on_projects('mozilla-central', ['all']))
self.assertTrue(match_run_on_projects('mozilla-beta', ['all']))
self.assertTrue(match_run_on_projects('mozilla-release', ['all']))
def test_release(self):
self.assertFalse(match_run_on_projects('birch', ['release']))
self.assertFalse(match_run_on_projects('larch', ['release']))
self.assertFalse(match_run_on_projects('autoland', ['release']))
self.assertTrue(match_run_on_projects('mozilla-central', ['release']))
self.assertTrue(match_run_on_projects('mozilla-beta', ['release']))
self.assertTrue(match_run_on_projects('mozilla-release', ['release']))
def test_integration(self):
self.assertFalse(match_run_on_projects('birch', ['integration']))
self.assertFalse(match_run_on_projects('larch', ['integration']))
self.assertTrue(match_run_on_projects('autoland', ['integration']))
self.assertFalse(match_run_on_projects('mozilla-central', ['integration']))
self.assertFalse(match_run_on_projects('mozilla-beta', ['integration']))
self.assertFalse(match_run_on_projects('mozilla-integration', ['integration']))
def test_combo(self):
self.assertTrue(match_run_on_projects('birch', ['release', 'birch', 'maple']))
self.assertFalse(match_run_on_projects('larch', ['release', 'birch', 'maple']))
self.assertTrue(match_run_on_projects('maple', ['release', 'birch', 'maple']))
self.assertFalse(match_run_on_projects('autoland', ['release', 'birch', 'maple']))
self.assertTrue(match_run_on_projects('mozilla-central', ['release', 'birch', 'maple']))
self.assertTrue(match_run_on_projects('mozilla-beta', ['release', 'birch', 'maple']))
self.assertTrue(match_run_on_projects('mozilla-release', ['release', 'birch', 'maple']))
self.assertTrue(match_run_on_projects('birch', ['birch', 'trunk']))
if __name__ == '__main__':
main()