Question

Google模拟示例是在eclipse中成功创建和构建的。我遵循了链接中给出的相同程序 https://github.com/google/googletest/blob/master/googlemock/docs/ForDummies.md

C ++代码如下;

Student.hpp

class Student
{
    private:
       string name;
       int roll_no;
       int marks;

    public:
       Student() {};
       virtual ~Student(){};
       virtual void getDetails() = 0;
       virtual void printDetails() = 0;
       virtual int getMarks() = 0;
};

mockStudent.hpp:
class MockStudent : public Student
{
    public:
       MOCK_METHOD0(getDetails, void());
       MOCK_METHOD0(printDetails, void());
       MOCK_METHOD0(getMarks, int(void));
};

main.cpp:

TEST(StudentTest, MarksTest)
{
  // This test is named "MarksTest", and belongs to the "StudentTest"
  // test case.
   MockStudent s2;

   EXPECT_CALL(s2, getMarks())
             .Times(AtLeast(1));
   cout << s2.getMarks();

}
GTEST_API_ int main(int argc, char** argv) 
{
    // The following line must be executed to initialize Google Mock
    // before running the tests.

    ::testing::InitGoogleMock(&argc, argv);
    return RUN_ALL_TESTS();
}

上面的代码已成功编译并运行它。结果如下：

[==========] Running 1 test from 1 test case.
[----------] Global test environment set-up.
[----------] 1 test from StudentTest
[ RUN      ] StudentTest.MarksTest
[       OK ] StudentTest.MarksTest (0 ms)    
[----------] 1 test from StudentTest (0 ms total)

[----------] Global test environment tear-down
[==========] 1 test from 1 test case ran. (0 ms total)

[PASSED] 1次测试。

我怀疑。我在哪里可以实现我的函数定义，例如getMarks（）等。我试图在mockstudent.cpp（新文件）中添加定义，但它显示错误＆＃34;重新定义函数＆＃34;。如果我遗漏任何概念，请原谅我。提前谢谢。

Answer 1

我相信你正在寻找Setting Expectations和类似的东西：

EXPECT_CALL(s2, getMarks())
.Times(AtLeast(1))
.WillOnce(Return(1));

如何在eclipse中添加实现谷歌模拟设置

[PASSED] 1次测试。

1 个答案: