chore: import upstream snapshot with attribution

test/cpp/inference/api/test_detection_dataset_preprocess.py

@@ -0,0 +1,30 @@
+# Copyright (c) 2019 PaddlePaddle Authors. 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.
+
+import os
+import unittest
+
+
+class Test_Preprocess(unittest.TestCase):
+    def test_local_convert(self):
+        os.system("python full_pascalvoc_test_preprocess.py --choice=local")
+
+    def test_online_convert(self):
+        os.system(
+            "python full_pascalvoc_test_preprocess.py --choice=VOC_test_2007"
+        )
+
+
+if __name__ == '__main__':
+    unittest.main()