gtest的简单小程序

参照网上的，试写了一个！

#include<gtest\gtest.h>using namespace std;int Foo(int a,int b){if(a==0||b==0){throw "don't do that";}int c=a%b;if(c==0)return b;return Foo(b,c);}TEST(FTest,HandleNoneZoretest){EXPECT_EQ(2,Foo(4,10));EXPECT_EQ(3,Foo(30,18))<<"3 is not right!"<<endl;}int main(int argc, char* argv[]){    testing::InitGoogleTest(&argc, argv);    return RUN_ALL_TESTS();}