Add unit test suites (#3490)

tests/unit/runtime-common/CMakeLists.txt

@@ -0,0 +1,73 @@
+# 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-runtime-common)
+
+add_definitions(-DRUN_ON_LINUX)
+
+set(WAMR_BUILD_LIBC_WASI 0)
+set(WAMR_BUILD_APP_FRAMEWORK 0)
+
+include(../unit_common.cmake)
+
+set(LLVM_SRC_ROOT "${WAMR_ROOT_DIR}/core/deps/llvm")
+
+if(NOT EXISTS "${LLVM_SRC_ROOT}/build")
+  message(FATAL_ERROR "Cannot find LLVM dir: ${LLVM_SRC_ROOT}/build")
+endif()
+
+set(CMAKE_PREFIX_PATH "${LLVM_SRC_ROOT}/build;${CMAKE_PREFIX_PATH}")
+find_package(LLVM REQUIRED CONFIG)
+include_directories(${LLVM_INCLUDE_DIRS})
+add_definitions(${LLVM_DEFINITIONS})
+message(STATUS "Found LLVM ${LLVM_PACKAGE_VERSION}")
+message(STATUS "Using LLVMConfig.cmake in: ${LLVM_DIR}")
+
+include_directories(${CMAKE_CURRENT_SOURCE_DIR})
+
+file(GLOB_RECURSE source_all ${CMAKE_CURRENT_SOURCE_DIR}/*.cc)
+
+set(UNIT_SOURCE ${source_all})
+
+aux_source_directory(. SRC_LIST)
+
+set(unit_test_sources
+  ${UNIT_SOURCE}
+  ${WAMR_RUNTIME_LIB_SOURCE}
+  ${UNCOMMON_SHARED_SOURCE}
+  ${SRC_LIST}
+)
+
+add_executable(runtime_common_test ${unit_test_sources})
+
+target_link_libraries(runtime_common_test ${LLVM_AVAILABLE_LIBS} gtest_main)
+
+# Ensure that aot compiled is completed before linear_memory_test_aot is built
+set(dummy_output "${CMAKE_CURRENT_BINARY_DIR}/dummy_output")
+
+add_custom_command(OUTPUT ${dummy_output}
+  COMMAND ./build_aot.sh
+  COMMAND ${CMAKE_COMMAND} -E touch ${dummy_output}
+  WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+  DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/build_aot.sh
+  COMMENT "Executing script to compile aot files"
+  VERBATIM
+)
+
+add_custom_target(
+  BuildAot ALL
+  DEPENDS ${dummy_output}
+)
+
+add_dependencies(runtime_common_test BuildAot)
+
+add_custom_command(TARGET runtime_common_test POST_BUILD
+  COMMAND ${CMAKE_COMMAND} -E copy
+  ${CMAKE_CURRENT_LIST_DIR}/wasm-apps/main.wasm ${CMAKE_CURRENT_LIST_DIR}/wasm-apps/main.aot
+  ${CMAKE_CURRENT_BINARY_DIR}
+  COMMENT "Copy main.wasm and main.aot to the directory: build/runtime-common."
+)
+
+gtest_discover_tests(runtime_common_test)