gtest, undefined reference to 'testing::Test::~Test()', testing::Test::Test()

manpreet Best Answer 2 years ago

i installed the gtest using apt-get install libgtest-dev

and i am trying to check if that is working or not.

so i make simple code for testing in eclipse.

but there are error,

undefined reference to 'testing::Test::~Test()'
undefined reference to 'testing::Test::Test()'

conversely if i change the inheritance at the ATest class as protected the error disappear but

the other error occur

testing::Test is inaccessible base of 'ATest_AAA_Test'

what is wrong ?

#include 
#include test/gtest.h>

class A{
public:
    int a;
    A(int a){this->a = a;}
    A(){}
    ~A(){}
    int getA(){return a;}
    void setA(int a){this->a = a;}
};

class ATest : public ::testing::Test{
public:
    virtual void SetUp(){
        a1 = A(1);
        a2 = A(2);
        a3 = A(3);
    }
    virtual void TearDwon(){}
    A a1;
    A a2;
    A a3;
};

TEST_F(ATest, AAA){
    EXPECT_EQ(1, a1.getA());
    EXPECT_EQ(2, a2.getA());
    EXPECT_EQ(3, a3.getA());
}

int main(int argc, char **argv){
    ::testing::InitGoogleTest(&argc, argv);
    return RUN_ALL_TESTS();
}