IVGCVSW-7400 POW IVGCVSW-7278 SQUARED_DIFFERENCE.

* Added 2 new operators as ElementWiseBinary ops
* Ref End to End and unit tests
* Serialize and Deserialize tests
* Delegate and Opaque Delegate tests
* TfLite Parser tests

Signed-off-by: John Mcloughlin <john.mcloughlin@arm.com>
Change-Id: I537158127f602f0c41ca0402aa31655cd3bd4281

1 files changed, 163 insertions, 0 deletions

diff --git a/src/armnnDeserializer/test/DeserializeElementWiseBinary.cpp b/src/armnnDeserializer/test/DeserializeElementWiseBinary.cpp
new file mode 100644
index 0000000000..39aed055af
--- /dev/null
+++ b/src/armnnDeserializer/test/DeserializeElementWiseBinary.cpp
@@ -0,0 +1,163 @@
+//
+// Copyright © 2023 Arm Ltd and Contributors. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+
+#include "ParserFlatbuffersSerializeFixture.hpp"
+#include <armnnDeserializer/IDeserializer.hpp>
+
+#include <string>
+
+TEST_SUITE("ElementWiseBinary_Deserializer")
+{
+    struct ElementwiseBinaryFixture : public ParserFlatbuffersSerializeFixture {
+        explicit ElementwiseBinaryFixture(const std::string & inputShape1,
+                                          const std::string & inputShape2,
+                                          const std::string & outputShape,
+                                          const std::string & dataType,
+                                          const std::string &binaryOperation) {
+            m_JsonString = R"(
+            {
+                    inputIds: [0, 1],
+                    outputIds: [3],
+                    layers: [
+                    {
+                        layer_type: "InputLayer",
+                        layer: {
+                              base: {
+                                    layerBindingId: 0,
+                                    base: {
+                                        index: 0,
+                                        layerName: "InputLayer1",
+                                        layerType: "Input",
+                                        inputSlots: [{
+                                            index: 0,
+                                            connection: {sourceLayerIndex:0, outputSlotIndex:0 },
+                                        }],
+                                        outputSlots: [ {
+                                            index: 0,
+                                            tensorInfo: {
+                                                dimensions: )" + inputShape1 + R"(,
+                                                dataType: )" + dataType + R"(
+                                            },
+                                        }],
+                                     },}},
+                    },
+                    {
+                    layer_type: "InputLayer",
+                    layer: {
+                           base: {
+                                layerBindingId: 1,
+                                base: {
+                                      index:1,
+                                      layerName: "InputLayer2",
+                                      layerType: "Input",
+                                      inputSlots: [{
+                                          index: 0,
+                                          connection: {sourceLayerIndex:0, outputSlotIndex:0 },
+                                      }],
+                                      outputSlots: [ {
+                                          index: 0,
+                                          tensorInfo: {
+                                              dimensions: )" + inputShape2 + R"(,
+                                              dataType: )" + dataType + R"(
+                                          },
+                                      }],
+                                    },}},
+                    },
+                    {
+                        layer_type: "ElementwiseBinaryLayer",
+                        layer: {
+                            base: {
+                                index: 2,
+                                layerName: "ElementwiseBinaryLayer",
+                                layerType: "ElementwiseBinary",
+                                inputSlots: [                                            {
+                                             index: 0,
+                                             connection: {sourceLayerIndex:0, outputSlotIndex:0 },
+                                            },
+                                            {
+                                             index: 1,
+                                             connection: {sourceLayerIndex:1, outputSlotIndex:0 },
+                                            }],
+                                outputSlots: [{
+                                    index: 0,
+                                    tensorInfo: {
+                                        dimensions: )" + outputShape + R"(,
+                                        dataType: )" + dataType + R"(
+                                    }
+                                }]
+                            },
+                            descriptor: {
+                                operation: )" + binaryOperation + R"(
+                            },
+                        }
+                    },
+                    {
+                        layer_type: "OutputLayer",
+                        layer: {
+                            base:{
+                                layerBindingId: 0,
+                                base: {
+                                    index: 3,
+                                    layerName: "OutputLayer",
+                                    layerType: "Output",
+                                    inputSlots: [{
+                                        index: 0,
+                                        connection: {sourceLayerIndex:2, outputSlotIndex:0 },
+                                    }],
+                                    outputSlots: [{
+                                        index: 0,
+                                        tensorInfo: {
+                                            dimensions: )" + outputShape + R"(,
+                                            dataType: )" + dataType + R"(
+                                        },
+                                    }],
+                                }
+                            }
+                        },
+                    }
+                ]
+            }
+        )";
+            Setup();
+        }
+    };
+
+struct SimplePowerFixture : ElementwiseBinaryFixture
+{
+    SimplePowerFixture() : ElementwiseBinaryFixture("[ 2, 2 ]",
+                                                    "[ 2, 2 ]",
+                                                    "[ 2, 2 ]",
+                                                    "QuantisedAsymm8",
+                                                    "Power") {}
+};
+
+TEST_CASE_FIXTURE(SimplePowerFixture, "PowerQuantisedAsymm8")
+{
+    RunTest<2, armnn::DataType::QAsymmU8>(
+            0,
+            {{"InputLayer1", { 0, 1, 2, 3 }},
+             {"InputLayer2", { 4, 5, 3, 2 }}},
+            {{"OutputLayer", { 0, 1, 8, 9 }}});
+}
+
+struct SimpleSquaredDifferenceFixture : ElementwiseBinaryFixture
+{
+    SimpleSquaredDifferenceFixture() : ElementwiseBinaryFixture("[ 2, 2 ]",
+                                                                "[ 2, 2 ]",
+                                                                "[ 2, 2 ]",
+                                                                "QuantisedAsymm8",
+                                                                "SqDiff") {}
+};
+
+TEST_CASE_FIXTURE(SimpleSquaredDifferenceFixture, "SquaredDifferenceQuantisedAsymm8")
+{
+    RunTest<2, armnn::DataType::QAsymmU8>(
+            0,
+            {{"InputLayer1", { 5, 1, 7, 9 }},
+             {"InputLayer2", { 4, 5, 2, 1 }}},
+            {{"OutputLayer", { 1, 16, 25, 64 }}});
+}
+
+}
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