IVGCVSW-6678 Register CopyAndImportFactoryPairs to NeonBackend and unit tests

Signed-off-by: Narumol Prangnawarat <narumol.prangnawarat@arm.com>
Change-Id: If5392020dfd0caa3f09ea2edbaf0f83ec36ab99b

1 files changed, 51 insertions, 0 deletions

diff --git a/src/backends/neon/test/NeonBackendTests.cpp b/src/backends/neon/test/NeonBackendTests.cpp
new file mode 100644
index 0000000000..23f58a76fc
--- /dev/null
+++ b/src/backends/neon/test/NeonBackendTests.cpp
@@ -0,0 +1,51 @@
+//
+// Copyright © 2022 Arm Ltd and Contributors. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+
+#include <neon/NeonBackend.hpp>
+#include <neon/NeonTensorHandleFactory.hpp>
+
+#include <doctest/doctest.h>
+
+using namespace armnn;
+
+TEST_SUITE("NeonBackendTests")
+{
+TEST_CASE("NeonRegisterTensorHandleFactoriesMatchingImportFactoryId")
+{
+    auto neonBackend = std::make_unique<NeonBackend>();
+    TensorHandleFactoryRegistry registry;
+    neonBackend->RegisterTensorHandleFactories(registry);
+
+    // When calling RegisterTensorHandleFactories, CopyAndImportFactoryPair is registered
+    // Get matching import factory id correctly
+    CHECK((registry.GetMatchingImportFactoryId(NeonTensorHandleFactory::GetIdStatic()) ==
+           NeonTensorHandleFactory::GetIdStatic()));
+}
+
+TEST_CASE("NeonCreateWorkloadFactoryMatchingImportFactoryId")
+{
+    auto neonBackend = std::make_unique<NeonBackend>();
+    TensorHandleFactoryRegistry registry;
+    neonBackend->CreateWorkloadFactory(registry);
+
+    // When calling CreateWorkloadFactory, CopyAndImportFactoryPair is registered
+    // Get matching import factory id correctly
+    CHECK((registry.GetMatchingImportFactoryId(NeonTensorHandleFactory::GetIdStatic()) ==
+           NeonTensorHandleFactory::GetIdStatic()));
+}
+
+TEST_CASE("NeonCreateWorkloadFactoryWithOptionsMatchingImportFactoryId")
+{
+    auto neonBackend = std::make_unique<NeonBackend>();
+    TensorHandleFactoryRegistry registry;
+    ModelOptions modelOptions;
+    neonBackend->CreateWorkloadFactory(registry, modelOptions);
+
+    // When calling CreateWorkloadFactory with ModelOptions, CopyAndImportFactoryPair is registered
+    // Get matching import factory id correctly
+    CHECK((registry.GetMatchingImportFactoryId(NeonTensorHandleFactory::GetIdStatic()) ==
+           NeonTensorHandleFactory::GetIdStatic()));
+}
+}