MLECO-1252 ASR sample application using the public ArmNN C++ API.

Change-Id: I98cd505b8772a8c8fa88308121bc94135bb45068
Signed-off-by: Éanna Ó Catháin <eanna.ocathain@arm.com>
diff --git a/samples/SpeechRecognition/cmake/unit_tests.cmake b/samples/SpeechRecognition/cmake/unit_tests.cmake
new file mode 100644
index 0000000..47c4f4b
--- /dev/null
+++ b/samples/SpeechRecognition/cmake/unit_tests.cmake
@@ -0,0 +1,34 @@
+# Copyright © 2020 Arm Ltd and Contributors. All rights reserved.
+# SPDX-License-Identifier: MIT
+
+set(TEST_RESOURCES_DIR ${CMAKE_SOURCE_DIR}/test/resources)
+file(MAKE_DIRECTORY ${TEST_RESOURCES_DIR})
+add_definitions (-DTEST_RESOURCE_DIR="${TEST_RESOURCES_DIR}")
+set(TEST_TARGET_NAME "${CMAKE_PROJECT_NAME}-tests")
+
+file(GLOB TEST_SOURCES "test/*")
+
+file(MAKE_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/test/resources)
+include(../common/cmake/find_catch.cmake)
+
+add_executable("${TEST_TARGET_NAME}" ${COMMON_UTILS_SOURCES} ${SOURCES} ${TEST_SOURCES} )
+
+ExternalProject_Add(passport
+        URL https://raw.githubusercontent.com/Azure-Samples/cognitive-services-speech-sdk/master/sampledata/audiofiles/myVoiceIsMyPassportVerifyMe04.wav
+        DOWNLOAD_NO_EXTRACT 1
+        CONFIGURE_COMMAND ""
+        BUILD_COMMAND ${CMAKE_COMMAND} -E copy <DOWNLOAD_DIR>/myVoiceIsMyPassportVerifyMe04.wav ${CMAKE_CURRENT_SOURCE_DIR}/test/resources
+        INSTALL_COMMAND ""
+        )
+
+add_dependencies(
+        "${TEST_TARGET_NAME}"
+        "passport"
+        "catch2-headers"
+)
+
+target_include_directories("${TEST_TARGET_NAME}" PUBLIC ${TEST_TPIP_INCLUDE}
+    ${ARMNN_INCLUDE_DIR}
+     ${DEPENDENCIES_DIR} ${TEST_RESOURCES_DIR} ${COMMON_INCLUDE_DIR})
+
+target_link_libraries("${TEST_TARGET_NAME}" PUBLIC ${ARMNN_LIBS} -lsndfile -lsamplerate)
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