| # Copyright (c) 2016-present, Facebook, Inc. |
| # |
| # 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. |
| ############################################################################## |
| |
| ## @package test_util |
| # Module caffe2.python.test_util |
| from __future__ import absolute_import |
| from __future__ import division |
| from __future__ import print_function |
| from __future__ import unicode_literals |
| import numpy as np |
| from caffe2.python import core, workspace |
| |
| import unittest |
| |
| |
| def rand_array(*dims): |
| # np.random.rand() returns float instead of 0-dim array, that's why need to |
| # do some tricks |
| return np.array(np.random.rand(*dims) - 0.5).astype(np.float32) |
| |
| |
| class TestCase(unittest.TestCase): |
| @classmethod |
| def setUpClass(cls): |
| workspace.GlobalInit([ |
| 'caffe2', |
| '--caffe2_log_level=0', |
| ]) |
| # clear the default engines settings to separate out its |
| # affect from the ops tests |
| core.SetEnginePref({}, {}) |
| |
| def setUp(self): |
| self.ws = workspace.C.Workspace() |
| workspace.ResetWorkspace() |
| |
| def tearDown(self): |
| workspace.ResetWorkspace() |