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Posted to commits@mxnet.apache.org by GitBox <gi...@apache.org> on 2018/12/28 20:44:17 UTC

[GitHub] sandeep-krishnamurthy closed pull request #13738: ONNX test code cleanup - part 2

sandeep-krishnamurthy closed pull request #13738: ONNX test code cleanup - part 2
URL: https://github.com/apache/incubator-mxnet/pull/13738
 
 
   

This is a PR merged from a forked repository.
As GitHub hides the original diff on merge, it is displayed below for
the sake of provenance:

As this is a foreign pull request (from a fork), the diff is supplied
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diff --git a/ci/docker/runtime_functions.sh b/ci/docker/runtime_functions.sh
index 0ae9079e302..f88e867b0d4 100755
--- a/ci/docker/runtime_functions.sh
+++ b/ci/docker/runtime_functions.sh
@@ -939,8 +939,7 @@ unittest_centos7_gpu() {
 integrationtest_ubuntu_cpu_onnx() {
 	set -ex
 	export PYTHONPATH=./python/
-	pytest tests/python-pytest/onnx/gluon_backend_test.py
-	pytest tests/python-pytest/onnx/mxnet_backend_test.py
+	python tests/python-pytest/onnx/backend_test.py
 	pytest tests/python-pytest/onnx/mxnet_export_test.py
 	pytest tests/python-pytest/onnx/test_models.py
 	pytest tests/python-pytest/onnx/test_node.py
diff --git a/tests/python-pytest/onnx/backend_test.py b/tests/python-pytest/onnx/backend_test.py
index 6c6c3d2d9c7..048a6782c24 100644
--- a/tests/python-pytest/onnx/backend_test.py
+++ b/tests/python-pytest/onnx/backend_test.py
@@ -22,30 +22,51 @@
     raise ImportError("Onnx and protobuf need to be installed")
 
 import test_cases
+import unittest
+import backend as mxnet_backend
+import logging
 
+operations = ['import', 'export']
+backends = ['mxnet', 'gluon']
+# This is a pytest magic variable to load extra plugins
+pytest_plugins = "onnx.backend.test.report",
 
-def prepare_tests(backend, operation):
+
+def test_suite(backend_tests):  # type: () -> unittest.TestSuite
+    '''
+    TestSuite that can be run by TestRunner
+    This has been borrowed from onnx/onnx/backend/test/runner/__init__.py,
+    since Python3 cannot sort objects of type 'Type' as Runner.test_suite()
+    expects.
+    '''
+    suite = unittest.TestSuite()
+    for case in backend_tests.test_cases.values():
+        suite.addTests(unittest.defaultTestLoader.loadTestsFromTestCase(case))
+    return suite
+
+
+def prepare_tests(backend, oper):
     """
     Prepare the test list
     :param backend: mxnet/gluon backend
-    :param operation: str. export or import
+    :param oper: str. export or import
     :return: backend test list
     """
     BACKEND_TESTS = onnx.backend.test.BackendTest(backend, __name__)
     implemented_ops = test_cases.IMPLEMENTED_OPERATORS_TEST.get('both', []) + \
-                      test_cases.IMPLEMENTED_OPERATORS_TEST.get(operation, [])
+                      test_cases.IMPLEMENTED_OPERATORS_TEST.get(oper, [])
 
     for op_test in implemented_ops:
         BACKEND_TESTS.include(op_test)
 
     basic_models = test_cases.BASIC_MODEL_TESTS.get('both', []) + \
-                   test_cases.BASIC_MODEL_TESTS.get(operation, [])
+                   test_cases.BASIC_MODEL_TESTS.get(oper, [])
 
     for basic_model_test in basic_models:
         BACKEND_TESTS.include(basic_model_test)
 
     std_models = test_cases.STANDARD_MODEL.get('both', []) + \
-                 test_cases.STANDARD_MODEL.get(operation, [])
+                 test_cases.STANDARD_MODEL.get(oper, [])
 
     for std_model_test in std_models:
         BACKEND_TESTS.include(std_model_test)
@@ -53,3 +74,15 @@ def prepare_tests(backend, operation):
     BACKEND_TESTS.exclude('.*bcast.*')
 
     return BACKEND_TESTS
+
+
+for bkend in backends:
+    for operation in operations:
+        log = logging.getLogger(bkend + operation)
+        if bkend == 'gluon' and operation == 'export':
+            log.warning('Gluon->ONNX export not implemented. Skipping tests...')
+            continue
+        log.info('Executing tests for ' + bkend + ' backend: ' + operation)
+        mxnet_backend.MXNetBackend.set_params(bkend, operation)
+        BACKEND_TESTS = prepare_tests(mxnet_backend, operation)
+        unittest.TextTestRunner().run(test_suite(BACKEND_TESTS.enable_report()))
diff --git a/tests/python-pytest/onnx/gluon_backend_test.py b/tests/python-pytest/onnx/gluon_backend_test.py
deleted file mode 100644
index 0f320aeb0e0..00000000000
--- a/tests/python-pytest/onnx/gluon_backend_test.py
+++ /dev/null
@@ -1,45 +0,0 @@
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you 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.
-
-"""ONNX test backend wrapper"""
-from __future__ import absolute_import
-from __future__ import division
-from __future__ import print_function
-from __future__ import unicode_literals
-
-import unittest
-import backend as mxnet_backend
-import backend_test
-
-try:
-    import onnx.backend.test
-except ImportError:
-    raise ImportError("Onnx and protobuf need to be installed")
-
-operations = ['import']  # Gluon->ONNX exprot is not supported yet
-# This is a pytest magic variable to load extra plugins
-pytest_plugins = "onnx.backend.test.report",
-
-
-for operation in operations:
-    mxnet_backend.MXNetBackend.set_params('gluon', operation)
-    BACKEND_TESTS = backend_test.prepare_tests(mxnet_backend, operation)
-    # import all test cases at global scope to make them visible to python.unittest
-    globals().update(BACKEND_TESTS.enable_report().test_cases)
-
-if __name__ == '__main__':
-    unittest.main()
diff --git a/tests/python-pytest/onnx/mxnet_backend_test.py b/tests/python-pytest/onnx/mxnet_backend_test.py
deleted file mode 100644
index bf249fe687b..00000000000
--- a/tests/python-pytest/onnx/mxnet_backend_test.py
+++ /dev/null
@@ -1,46 +0,0 @@
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you 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.
-
-"""ONNX test backend wrapper"""
-from __future__ import absolute_import
-from __future__ import division
-from __future__ import print_function
-from __future__ import unicode_literals
-
-
-import unittest
-import backend as mxnet_backend
-import backend_test
-
-try:
-    import onnx.backend.test
-except ImportError:
-    raise ImportError("Onnx and protobuf need to be installed")
-
-operations = ['import', 'export']
-# This is a pytest magic variable to load extra plugins
-pytest_plugins = "onnx.backend.test.report",
-
-
-for operation in operations:
-    mxnet_backend.MXNetBackend.set_params('mxnet', operation)
-    BACKEND_TESTS = backend_test.prepare_tests(mxnet_backend, operation)
-    # import all test cases at global scope to make them visible to python.unittest
-    globals().update(BACKEND_TESTS.enable_report().test_cases)
-
-if __name__ == '__main__':
-    unittest.main()


 

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