125 lines
3.8 KiB
Python
125 lines
3.8 KiB
Python
# Copyright 2018 Red Hat
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
from __future__ import absolute_import
|
|
|
|
import os
|
|
import sys
|
|
import typing
|
|
|
|
from oslo_log import log
|
|
import testtools
|
|
|
|
from tobiko.common import _exception
|
|
from tobiko.common import _time
|
|
|
|
|
|
LOG = log.getLogger(__name__)
|
|
|
|
os.environ.setdefault('PYTHON', sys.executable)
|
|
|
|
TestCase = testtools.TestCase
|
|
|
|
|
|
class TestCaseEntry(typing.NamedTuple):
|
|
test_case: testtools.TestCase
|
|
start_time: float
|
|
|
|
|
|
class TestCasesManager(object):
|
|
|
|
start_time: _time.Seconds = None
|
|
|
|
def __init__(self):
|
|
self._test_cases: typing.List[TestCaseEntry] = []
|
|
|
|
def get_test_case(self) -> testtools.TestCase:
|
|
try:
|
|
return self._test_cases[-1].test_case
|
|
except IndexError:
|
|
return DUMMY_TEST_CASE
|
|
|
|
def pop_test_case(self) -> testtools.TestCase:
|
|
entry = self._test_cases.pop()
|
|
elapsed_time = _time.time() - entry.start_time
|
|
LOG.debug(f"Exit test case '{entry.test_case.id()}' after "
|
|
f"{elapsed_time} seconds")
|
|
return entry.test_case
|
|
|
|
def push_test_case(self, test_case: testtools.TestCase):
|
|
_exception.check_valid_type(test_case, testtools.TestCase)
|
|
entry = TestCaseEntry(test_case=test_case,
|
|
start_time=_time.time())
|
|
self._test_cases.append(entry)
|
|
LOG.debug(f"Enter test case '{test_case.id()}'")
|
|
|
|
|
|
TEST_CASES = TestCasesManager()
|
|
|
|
|
|
def push_test_case(test_case: testtools.TestCase,
|
|
manager: TestCasesManager = TEST_CASES):
|
|
return manager.push_test_case(test_case=test_case)
|
|
|
|
|
|
def pop_test_case(manager: TestCasesManager = TEST_CASES) -> \
|
|
testtools.TestCase:
|
|
return manager.pop_test_case()
|
|
|
|
|
|
def get_test_case(manager: TestCasesManager = TEST_CASES) -> \
|
|
testtools.TestCase:
|
|
return manager.get_test_case()
|
|
|
|
|
|
class DummyTestCase(testtools.TestCase):
|
|
|
|
def runTest(self):
|
|
pass
|
|
|
|
|
|
DUMMY_TEST_CASE = DummyTestCase()
|
|
|
|
|
|
def run_test(test_case: testtools.TestCase,
|
|
test_result: testtools.TestResult = None) -> testtools.TestResult:
|
|
test_result = test_result or testtools.TestResult()
|
|
test_case.run(test_result)
|
|
return test_result
|
|
|
|
|
|
def assert_in(needle, haystack, message: typing.Optional[str] = None,
|
|
manager: TestCasesManager = TEST_CASES):
|
|
get_test_case(manager=manager).assertIn(needle, haystack, message)
|
|
|
|
|
|
def get_skipped_test_cases(test_result: testtools.TestResult,
|
|
skip_reason: typing.Optional[str] = None):
|
|
if skip_reason is not None:
|
|
assert_in(skip_reason, test_result.skip_reasons)
|
|
return test_result.skip_reasons[skip_reason]
|
|
else:
|
|
skipped_test_cases = list()
|
|
for cases in test_result.skip_reasons.values():
|
|
skipped_test_cases.extend(cases)
|
|
return skipped_test_cases
|
|
|
|
|
|
def assert_test_case_was_skipped(test_case: testtools.TestCase,
|
|
test_result: testtools.TestResult,
|
|
skip_reason: str = None,
|
|
manager: TestCasesManager = TEST_CASES):
|
|
skipped_tests = get_skipped_test_cases(test_result=test_result,
|
|
skip_reason=skip_reason)
|
|
assert_in(test_case, skipped_tests, manager=manager)
|