56ae087995
After futurist calls were introduced, the code became difficult to understand. For example, local variables are used something like global. To keep the code easier to understand, the usage of local variables should be more scoped. This commit introduces a wrapper function for futurist.ThreadPoolExecutor and converts inline functions into normal methods. I believe it improves the code readability a lot. Change-Id: Id5b7a06c50e397c8c27447322d7f64f2d65c06b6
61 lines
1.6 KiB
Python
61 lines
1.6 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import unittest
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from openstack_dashboard.utils import futurist_utils
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class FuturistUtilsTests(unittest.TestCase):
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def test_call_functions_parallel(self):
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def func1():
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return 10
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def func2():
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return 20
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ret = futurist_utils.call_functions_parallel(func1, func2)
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self.assertEqual(ret, (10, 20))
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def test_call_functions_parallel_with_args(self):
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def func1(a):
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return a
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def func2(a, b):
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return a + b
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def func3():
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return 3
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ret = futurist_utils.call_functions_parallel(
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(func1, [5]),
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(func2, [10, 20]),
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func3)
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self.assertEqual(ret, (5, 30, 3))
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def test_call_functions_parallel_with_kwargs(self):
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def func1(a):
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return a
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def func2(a, b):
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return a + b
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def func3():
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return 3
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ret = futurist_utils.call_functions_parallel(
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(func1, [], {'a': 5}),
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(func2, [], {'a': 10, 'b': 20}),
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func3)
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self.assertEqual(ret, (5, 30, 3))
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