#include <iostream>
int add(int a, int b) {
return a + b;
}
int add(int a, int b);
#include <gtest/gtest.h>
#include <example.h>
TEST(ExampleTest, Add) {
EXPECT_EQ(add(1, 2), 3);
EXPECT_EQ(add(0, 0), 0);
EXPECT_EQ(add(-1, 1), 0);
}
cmake_minimum_required(VERSION 3.10)
project(ExampleTest)
find_package(GTest REQUIRED)
include_directories(${GTEST_INCLUDE_DIRS} ${CMAKE_CURRENT_BINARY_DIR})
add_executable(ExampleTest test.cpp example.cpp)
# 使用gtest_main可以不写main函数
target_link_libraries(ExampleTest ${GTEST_LIBRARIES} gtest_main)