f8624a136b
The argument 'atom_name' is also used by the fetch function so when it is provided a conflict occurs and this ends badly. To avoid this capture the needed variables used for fetching a cached value into a functools.partial object and use that instead of passing further arguments. Closes-Bug: #1496608 Change-Id: Ic012f7687037bf876d041c4bc62b3f6606a8a845
103 lines
3.8 KiB
Python
103 lines
3.8 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
# Copyright (C) 2015 Yahoo! Inc. All Rights Reserved.
|
|
#
|
|
# 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 taskflow import engines
|
|
from taskflow import formatters
|
|
from taskflow.listeners import logging as logging_listener
|
|
from taskflow.patterns import linear_flow
|
|
from taskflow import states
|
|
from taskflow import test
|
|
from taskflow.test import mock
|
|
from taskflow.test import utils as test_utils
|
|
|
|
|
|
class FormattersTest(test.TestCase):
|
|
|
|
@staticmethod
|
|
def _broken_atom_matcher(node):
|
|
return node.item.name == 'Broken'
|
|
|
|
def _make_test_flow(self):
|
|
b = test_utils.TaskWithFailure("Broken")
|
|
h_1 = test_utils.ProgressingTask("Happy-1")
|
|
h_2 = test_utils.ProgressingTask("Happy-2")
|
|
flo = linear_flow.Flow("test")
|
|
flo.add(h_1, h_2, b)
|
|
return flo
|
|
|
|
def test_exc_info_format(self):
|
|
flo = self._make_test_flow()
|
|
e = engines.load(flo)
|
|
self.assertRaises(RuntimeError, e.run)
|
|
|
|
fails = e.storage.get_execute_failures()
|
|
self.assertEqual(1, len(fails))
|
|
self.assertIn('Broken', fails)
|
|
fail = fails['Broken']
|
|
|
|
f = formatters.FailureFormatter(e)
|
|
(exc_info, details) = f.format(fail, self._broken_atom_matcher)
|
|
self.assertEqual(3, len(exc_info))
|
|
self.assertEqual("", details)
|
|
|
|
@mock.patch('taskflow.formatters.FailureFormatter._format_node')
|
|
def test_exc_info_with_details_format(self, mock_format_node):
|
|
mock_format_node.return_value = 'A node'
|
|
|
|
flo = self._make_test_flow()
|
|
e = engines.load(flo)
|
|
self.assertRaises(RuntimeError, e.run)
|
|
fails = e.storage.get_execute_failures()
|
|
self.assertEqual(1, len(fails))
|
|
self.assertIn('Broken', fails)
|
|
fail = fails['Broken']
|
|
|
|
# Doing this allows the details to be shown...
|
|
e.storage.set_atom_intention("Broken", states.EXECUTE)
|
|
f = formatters.FailureFormatter(e)
|
|
(exc_info, details) = f.format(fail, self._broken_atom_matcher)
|
|
self.assertEqual(3, len(exc_info))
|
|
self.assertTrue(mock_format_node.called)
|
|
|
|
@mock.patch('taskflow.storage.Storage.get_execute_result')
|
|
def test_exc_info_with_details_format_hidden(self, mock_get_execute):
|
|
flo = self._make_test_flow()
|
|
e = engines.load(flo)
|
|
self.assertRaises(RuntimeError, e.run)
|
|
fails = e.storage.get_execute_failures()
|
|
self.assertEqual(1, len(fails))
|
|
self.assertIn('Broken', fails)
|
|
fail = fails['Broken']
|
|
|
|
# Doing this allows the details to be shown...
|
|
e.storage.set_atom_intention("Broken", states.EXECUTE)
|
|
hide_inputs_outputs_of = ['Broken', "Happy-1", "Happy-2"]
|
|
f = formatters.FailureFormatter(
|
|
e, hide_inputs_outputs_of=hide_inputs_outputs_of)
|
|
(exc_info, details) = f.format(fail, self._broken_atom_matcher)
|
|
self.assertEqual(3, len(exc_info))
|
|
self.assertFalse(mock_get_execute.called)
|
|
|
|
@mock.patch('taskflow.formatters.FailureFormatter._format_node')
|
|
def test_formatted_via_listener(self, mock_format_node):
|
|
mock_format_node.return_value = 'A node'
|
|
|
|
flo = self._make_test_flow()
|
|
e = engines.load(flo)
|
|
with logging_listener.DynamicLoggingListener(e):
|
|
self.assertRaises(RuntimeError, e.run)
|
|
self.assertTrue(mock_format_node.called)
|