Add unit test suites (#3490)

tests/unit/shared-utils/CMakeLists.txt

@@ -0,0 +1,30 @@
+# Copyright (C) 2019 Intel Corporation.  All rights reserved.
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+
+cmake_minimum_required(VERSION 2.9)
+
+project (test-shared-utils)
+
+add_definitions (-DRUN_ON_LINUX)
+
+set (WAMR_BUILD_LIBC_WASI 0)
+set (WAMR_BUILD_APP_FRAMEWORK 0)
+
+include (../unit_common.cmake)
+
+include_directories (${CMAKE_CURRENT_SOURCE_DIR})
+
+file (GLOB_RECURSE source_all ${CMAKE_CURRENT_SOURCE_DIR}/*.cc)
+
+set (UNIT_SOURCE ${source_all})
+
+set (unit_test_sources
+    ${UNIT_SOURCE}
+    ${WAMR_RUNTIME_LIB_SOURCE}
+)
+
+add_executable (shared_utils_test ${unit_test_sources})
+
+target_link_libraries (shared_utils_test gtest_main)
+
+gtest_discover_tests(shared_utils_test)