add CMakeLists file for performance test project

Author: Alan4506

tests/performance-tests/CMakeLists.txt

@@ -0,0 +1,35 @@
+# Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+# SPDX-License-Identifier: Apache-2.0.
+#
+
+add_project(performance-tests
+        "A suite of AWS C++ SDK performance tests"
+        aws-cpp-sdk-core
+        aws-cpp-sdk-s3
+        aws-cpp-sdk-dynamodb
+)
+
+# Add cxxopts dependency
+include(FetchContent)
+FetchContent_Declare(
+        cxxopts
+        GIT_REPOSITORY https://github.com/jarro2783/cxxopts.git
+        GIT_TAG v3.1.1
+)
+FetchContent_MakeAvailable(cxxopts)
+
+function(add_service_test SERVICE SDK_LIB PERF_TEST_FILE)
+    add_executable(${SERVICE}-performance-test
+            src/services/${SERVICE}/main.cpp
+            src/reporting/JsonReportingMetrics.cpp
+            src/services/${SERVICE}/${PERF_TEST_FILE}
+    )
+    set_compiler_flags(${SERVICE}-performance-test)
+    set_compiler_warnings(${SERVICE}-performance-test)
+    target_include_directories(${SERVICE}-performance-test PRIVATE include)
+    target_link_libraries(${SERVICE}-performance-test PRIVATE aws-cpp-sdk-core ${SDK_LIB} cxxopts::cxxopts)
+    target_compile_options(${SERVICE}-performance-test PRIVATE -std=c++17 -fexceptions)
+endfunction()
+
+add_service_test(s3 aws-cpp-sdk-s3 S3PerformanceTest.cpp)
+add_service_test(dynamodb aws-cpp-sdk-dynamodb DynamoDBPerformanceTest.cpp)