fetch content gtest

gen740 · Dec 13, 2023 · fb28175 · fb28175
1 parent 7f5977f
commit fb28175
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Showing 2 changed files with 25 additions and 18 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -49,20 +49,26 @@ if(${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_CURRENT_LIST_DIR})
     set(CMAKE_CXX_FLAGS_RELEASE "")
     set(CMAKE_CXX_FLAGS_DEBUG "")
 
-    find_package(GTest REQUIRED)
+    include(FetchContent)
+    FetchContent_Declare(
+      googletest
+      URL https://github.com/google/googletest/archive/03597a01ee50ed33e9dfd640b249b4be3799d395.zip
+    )
+    FetchContent_MakeAvailable(googletest)
+
     file(GLOB ARGO_TEST_SOURCES ${CMAKE_CURRENT_LIST_DIR}/tests/*.cc)
 
     ############################### DEBUG TARGET ##############################
     add_executable(test-argo-debug ${ARGO_TEST_SOURCES})
-    target_link_libraries(test-argo-debug GTest::GTest GTest::Main GTest::gmock
+    target_link_libraries(test-argo-debug GTest::gtest GTest::gtest_main GTest::gmock
                           Argo)
     set_target_properties(test-argo-debug PROPERTIES CXX_STANDARD 23)
     target_compile_options(test-argo-debug PRIVATE -Wno-writable-strings
                                                    -DDEBUG_BUILD -O1 -g)
 
     ############################### RELEASE TARGET ############################
     add_executable(test-argo-release ${ARGO_TEST_SOURCES})
-    target_link_libraries(test-argo-release GTest::GTest GTest::Main
+    target_link_libraries(test-argo-release GTest::gtest GTest::gtest_main
                           GTest::gmock Argo)
     set_target_properties(test-argo-release PROPERTIES CXX_STANDARD 23)
     target_compile_options(test-argo-release PRIVATE -Wno-writable-strings -O3)

diff --git a/benchmarks/parser.cc b/benchmarks/parser.cc
@@ -19,18 +19,18 @@ std::tuple<int, char**> createArgcArgv(Args... args) {
   return std::make_tuple(static_cast<int>(N), array);
 }
 
-auto [argc, argv] = createArgcArgv(                    //
-    "./main",                                          //
-    "--arg1", "1", "2", "3", "4", "5", "6", "7", "8",  //
-    "--arg2", "42.23",                                 //
-    "--arg3",                                          //
-    "--arg4", "Hello,World",                           //
-    "-bc", "-d", "3.14",                               // 17
-    "-efgijklmn",                                      //
-    "--arg18",                                         //
-    "0", "1", "2", "3", "4",                           //
-    "--arg19",                                         //
-    "0.1", "0.2", "0.3"                                //
+auto [argc, argv] = createArgcArgv(  //
+    "./main",                        //
+    "--arg1", "1", "2", "3",         //
+    "--arg2", "42.23",               //
+    "--arg3",                        //
+    "--arg4", "Hello,World",         //
+    "-bc", "-d", "3.14",             // 17
+    "-efgijklmn",                    //
+    "--arg18",                       //
+    "0", "1", "2", "3", "4",         //
+    "--arg19",                       //
+    "0.1", "0.2", "0.3"              //
 );
 
 using Argo::nargs;
@@ -39,7 +39,7 @@ using Argo::Parser;
 static void ArgoParser(benchmark::State& state) {
   for (auto _ : state) {
     auto parser = Parser<1>()  //
-                      .addArg<"arg1", int, nargs(8)>()
+                      .addArg<"arg1", int, nargs(3)>()
                       .addArg<"arg2", float>()
                       .addFlag<"arg3">()
                       .addArg<"arg4", std::string, nargs(1)>()
@@ -69,8 +69,9 @@ static void CLI11Parser(benchmark::State& state) {
   for (auto _ : state) {
     auto app = CLI::App{"App description"};
 
-    std::array<int, 8> arg1;
+    std::array<int, 3> arg1;
     app.add_option("--arg1", arg1);
+
     float arg2;
     app.add_option("--arg2", arg2);
     app.add_flag("--arg3");
@@ -114,7 +115,7 @@ BENCHMARK(CLI11Parser);
 static void argparseParser(benchmark::State& state) {
   for (auto _ : state) {
     auto program = argparse::ArgumentParser("program_name");
-    program.add_argument("--arg1").nargs(8).scan<'d', int>();
+    program.add_argument("--arg1").nargs(3).scan<'d', int>();
     program.add_argument("--arg2").scan<'g', double>();
     program.add_argument("--arg3").default_value(false);
     program.add_argument("--arg4").nargs(1);