supporting cpp unit tests for random_resize_with_bbox_op and resize_with_bbox_op.

tests/ut/cpp/dataset/CMakeLists.txt

@@ -42,6 +42,7 @@ SET(DE_UT_SRCS
         random_horizontal_flip_op_test.cc
         random_horizontal_flip_with_bbox_test.cc
         random_resize_op_test.cc
+        random_resize_with_bbox_op_test.cc
         random_rotation_op_test.cc
         random_vertical_flip_op_test.cc
         rename_op_test.cc
@@ -50,6 +51,7 @@ SET(DE_UT_SRCS
         rescale_op_test.cc
         resize_bilinear_op_test.cc
         resize_op_test.cc
+        resize_with_bbox_op_test.cc
 	schema_test.cc
         shuffle_op_test.cc
         stand_alone_samplers_test.cc

tests/ut/cpp/dataset/random_resize_with_bbox_op_test.cc

+/**
+ * Copyright 2020 Huawei Technologies Co., Ltd
+ *
+ * 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.
+ */
+
+#include "common/bboxop_common.h"
+#include "dataset/kernels/image/random_resize_with_bbox_op.h"
+#include "utils/log_adapter.h"
+
+#include "dataset/core/config_manager.h"
+#include "dataset/core/global_context.h"
+
+using namespace mindspore::dataset;
+using mindspore::LogStream;
+using mindspore::ExceptionType::NoExceptionType;
+using mindspore::MsLogLevel::INFO;
+
+const bool kSaveExpected = false;
+const char kOpName[] = "RandomResizeWithBBox_C";
+
+class MindDataTestRandomResizeWithBBoxOp : public UT::CVOP::BBOXOP::BBoxOpCommon {
+ protected:
+  MindDataTestRandomResizeWithBBoxOp() : BBoxOpCommon() {}
+};
+TEST_F(MindDataTestRandomResizeWithBBoxOp, TestOp) {
+  MS_LOG(INFO) << "Doing testRandomResizeWithBBox.";
+  //setting seed here
+  u_int32_t curr_seed = GlobalContext::config_manager()->seed();
+  GlobalContext::config_manager()->set_seed(120);
+  TensorTable results;
+  std::unique_ptr<RandomResizeWithBBoxOp> op(new RandomResizeWithBBoxOp(500));
+  for (const auto &tensor_row_ : images_and_annotations_) {
+    // selected a tensorRow
+    TensorRow output_row;
+    Status s = op->Compute(tensor_row_, &output_row);
+    EXPECT_TRUE(s.IsOk());
+    results.push_back(output_row);
+  }
+  if (kSaveExpected) {
+    SaveImagesWithAnnotations(FileType::kExpected, std::string(kOpName), results);
+  }
+  SaveImagesWithAnnotations(FileType::kActual, std::string(kOpName), results);
+  if (!kSaveExpected) {
+    CompareActualAndExpected(std::string(kOpName));
+  }
+  GlobalContext::config_manager()->set_seed(curr_seed);
+  MS_LOG(INFO) << "testRandomResizeWithBBox end.";
+}

tests/ut/cpp/dataset/resize_with_bbox_op_test.cc

+/**
+ * Copyright 2020 Huawei Technologies Co., Ltd
+ *
+ * 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.
+ */
+
+#include "common/bboxop_common.h"
+#include "dataset/kernels/image/resize_with_bbox_op.h"
+#include "utils/log_adapter.h"
+
+using namespace mindspore::dataset;
+using mindspore::LogStream;
+using mindspore::ExceptionType::NoExceptionType;
+using mindspore::MsLogLevel::INFO;
+
+const bool kSaveExpected = false;
+const char kOpName[] = "ResizeWithBBox_C";
+
+class MindDataTestResizeWithBBoxOp : public UT::CVOP::BBOXOP::BBoxOpCommon {
+ protected:
+  MindDataTestResizeWithBBoxOp() : BBoxOpCommon() {}
+};
+TEST_F(MindDataTestResizeWithBBoxOp, TestOp) {
+  MS_LOG(INFO) << "Doing testResizeWithBBox.";
+  // resize
+  TensorTable results;
+  std::unique_ptr<ResizeWithBBoxOp> op(new ResizeWithBBoxOp(500));
+  for (const auto &tensor_row_ : images_and_annotations_) {
+    // selected a tensorRow
+    TensorRow output_row;
+    Status s = op->Compute(tensor_row_, &output_row);
+    EXPECT_TRUE(s.IsOk());
+    results.push_back(output_row);
+  }
+  if (kSaveExpected) {
+    SaveImagesWithAnnotations(FileType::kExpected, std::string(kOpName), results);
+  }
+  SaveImagesWithAnnotations(FileType::kActual, std::string(kOpName), results);
+  if (!kSaveExpected) {
+    CompareActualAndExpected(std::string(kOpName));
+  }
+
+  MS_LOG(INFO) << "testResizeWithBBox end.";
+}