[CPU] Add support 4th and 5th input DetectionOutput (#1290)

* [CPU] Add support 4th and 5th input DetectionOutput

* fix any comments

* move reference to ngraph

* some changes for mx nms

* change namespace for ref impl

inference-engine/tests/functional/plugin/shared/include/single_layer_tests/activation.hpp

@@ -82,18 +82,18 @@ class ActivationLayerTest : public testing::WithParamInterface<activationParams>
 public:
     ngraph::helpers::ActivationTypes activationType;
     static std::string getTestCaseName(const testing::TestParamInfo<activationParams> &obj);
-    virtual InferenceEngine::Blob::Ptr GenerateInput(const InferenceEngine::InputInfo &info) const;
+    InferenceEngine::Blob::Ptr GenerateInput(const InferenceEngine::InputInfo &info) const override;
 
 protected:
-    void SetUp();
+    void SetUp() override;
 };
 
 class ActivationParamLayerTest : public ActivationLayerTest {
 public:
-    void Infer();
+    void Infer() override;
 
 protected:
-    void SetUp();
+    void SetUp() override;
 
 private:
     void generateActivationBlob();

inference-engine/tests/functional/plugin/shared/include/single_layer_tests/detection_output.hpp

@@ -0,0 +1,71 @@
+// Copyright (C) 2020 Intel Corporation
+// SPDX-License-Identifier: Apache-2.0
+//
+
+#pragma once
+
+#include <cstddef>
+#include <vector>
+#include <string>
+#include <tuple>
+
+#include "ngraph/op/detection_output.hpp"
+#include "functional_test_utils/layer_test_utils.hpp"
+
+namespace LayerTestsDefinitions {
+
+enum {
+    idxLocation,
+    idxConfidence,
+    idxPriors,
+    idxArmConfidence,
+    idxArmLocation,
+    numInputs
+};
+
+using DetectionOutputAttributes = std::tuple<
+    int,                // numClasses
+    int,                // backgroundLabelId
+    int,                // topK
+    std::vector<int>,   // keepTopK
+    std::string,        // codeType
+    float,              // nmsThreshold
+    float,              // confidenceThreshold
+    bool,               // clip_afterNms
+    bool,               // clip_beforeNms
+    bool                // decreaseLabelId
+>;
+
+using ParamsWhichSizeDepends = std::tuple<
+    bool,                        // varianceEncodedInTarget
+    bool,                        // shareLocation
+    bool,                        // normalized
+    size_t,                      // inputHeight
+    size_t,                      // inputWidth
+    InferenceEngine::SizeVector, // "Location" input
+    InferenceEngine::SizeVector, // "Confidence" input
+    InferenceEngine::SizeVector, // "Priors" input
+    InferenceEngine::SizeVector, // "ArmConfidence" input
+    InferenceEngine::SizeVector  // "ArmLocation" input
+>;
+
+using DetectionOutputParams = std::tuple<
+    DetectionOutputAttributes,
+    ParamsWhichSizeDepends,
+    size_t,     // Number of batch
+    float,      // objectnessScore
+    std::string // Device name
+>;
+
+class DetectionOutputLayerTest : public testing::WithParamInterface<DetectionOutputParams>, public LayerTestsUtils::LayerTestsCommon {
+  public:
+    static std::string getTestCaseName(testing::TestParamInfo<DetectionOutputParams> obj);
+    ngraph::op::DetectionOutputAttrs attrs;
+    std::vector<InferenceEngine::SizeVector> inShapes;
+    void Infer() override;
+    void Compare(const std::vector<std::uint8_t> &expected, const InferenceEngine::Blob::Ptr &actual) override;
+  protected:
+    void SetUp() override;
+};
+
+}  // namespace LayerTestsDefinitions

inference-engine/tests/functional/plugin/shared/include/single_layer_tests/range.hpp

@@ -26,7 +26,7 @@ class RangeLayerTest : public testing::WithParamInterface<RangeParams>,
     float start, stop, step;
 public:
     static std::string getTestCaseName(testing::TestParamInfo<RangeParams> obj);
-    void Infer();
+    void Infer() override;
 
 protected:
     void SetUp() override;