/usr/lib/python2.7/dist-packages/taskflow/tests/unit/test_reducefunctor_task.py is in python-taskflow 2.3.0-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 | # -*- coding: utf-8 -*-
# Copyright 2015 Hewlett-Packard Development Company, L.P.
#
# 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.
import taskflow.engines as engines
from taskflow.patterns import linear_flow
from taskflow import task as base
from taskflow import test
def sum(x, y):
return x + y
multiply = lambda x, y: x * y
class ReduceFunctorTaskTest(test.TestCase):
def setUp(self):
super(ReduceFunctorTaskTest, self).setUp()
self.flow_store = {
'a': 1,
'b': 2,
'c': 3,
'd': 4,
'e': 5,
}
def test_sum_array(self):
expected = self.flow_store.copy()
expected.update({
'sum': 15
})
requires = self.flow_store.keys()
provides = 'sum'
flow = linear_flow.Flow("sum array flow")
flow.add(base.ReduceFunctorTask(sum, requires=requires,
provides=provides))
result = engines.run(flow, store=self.flow_store)
self.assertDictEqual(expected, result)
def test_multiply_array(self):
expected = self.flow_store.copy()
expected.update({
'product': 120
})
requires = self.flow_store.keys()
provides = 'product'
flow = linear_flow.Flow("square array flow")
flow.add(base.ReduceFunctorTask(multiply, requires=requires,
provides=provides))
result = engines.run(flow, store=self.flow_store)
self.assertDictEqual(expected, result)
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