podman/contrib/cirrus/cirrus_yaml_test.py

69 lines
2.4 KiB
Python
Executable File

#!/usr/bin/env python3
"""
Verify contents of .cirrus.yml meet specific expectations
"""
import sys
import os
import unittest
import yaml
# Assumes directory structure of this file relative to repo.
SCRIPT_DIRPATH = os.path.dirname(os.path.realpath(__file__))
REPO_ROOT = os.path.realpath(os.path.join(SCRIPT_DIRPATH, '../', '../'))
class TestCaseBase(unittest.TestCase):
CIRRUS_YAML = None
def setUp(self):
with open(os.path.join(REPO_ROOT, '.cirrus.yml')) as cirrus_yaml:
self.CIRRUS_YAML = yaml.safe_load(cirrus_yaml.read())
class TestDependsOn(TestCaseBase):
ALL_TASK_NAMES = None
# All tasks must be listed as a dependency of one/more of these tasks
SUCCESS_DEPS_EXCLUDE = set(['build_success', 'success'])
# Tasks which do not influence any success aggregator (above)
NONSUCCESS_TASKS = set(['artifacts', 'release', 'release_test'])
def setUp(self):
super().setUp()
self.ALL_TASK_NAMES = set([key.replace('_task', '')
for key, _ in self.CIRRUS_YAML.items()
if key.endswith('_task')])
def test_dicts(self):
"""Specific tasks exist and always have non-empty depends_on"""
for task_name in self.SUCCESS_DEPS_EXCLUDE | self.NONSUCCESS_TASKS:
with self.subTest(task_name=task_name):
msg = ('Expecting to find a "{0}" task'.format(task_name))
self.assertIn(task_name, self.ALL_TASK_NAMES, msg=msg)
task = self.CIRRUS_YAML[task_name + '_task']
self.assertGreater(len(task['depends_on']), 0)
def test_task(self):
"""There is no task named 'task'"""
self.assertNotIn('task', self.ALL_TASK_NAMES)
def test_depends(self):
"""Success aggregator tasks contain dependencies for all other tasks"""
success_deps = set()
for task_name in self.SUCCESS_DEPS_EXCLUDE:
success_deps |= set(self.CIRRUS_YAML[task_name + '_task']['depends_on'])
for task_name in self.ALL_TASK_NAMES - self.SUCCESS_DEPS_EXCLUDE - self.NONSUCCESS_TASKS:
with self.subTest(task_name=task_name):
msg=('No success aggregation task depends_on "{0}"'.format(task_name))
self.assertIn(task_name, success_deps, msg=msg)
def not_task(self):
"""Ensure no task is named 'task'"""
self.assertNotIn('task', self.ALL_TASK_NAMES)
if __name__ == "__main__":
unittest.main()