I want to run the sample tests and debug the Google Test project. I am using VS Code on Ubuntu 16.04 LTS. I cloned the project locally at /home/user/Desktop/projects/cpp/googletest, created a new ...

I am getting a segmentation fault when I try running gtest by mocking a method that accepts pointer to a object as the argument. I identified the mock method that is creating the trouble. class Nv...

I am running an experiment in trying to link google test to ada95 for unit testing. I know ada has aunit and ahven, but this is just to see if this is possible and is outside of the scope of my que...

Since there's basically no documentation on the Google Test webpage—how do I do that? What I have done until now: I downloaded googletest 1.6 from the project page and did a ./configure &am...

Here is my project hierarchy ProjectMain | Project 1 | | | tests | Project 2 | tests CMakeLists of ProjectMain downloads and sets up google test as per https://github.com/google/googlete...

To test my C++ project I am using GoogleTest framework. Normally I can use the following syntax to easily debug a failure: EXPECT_TRUE(*statement*) << *debugMessage*; When I use the macro ...

I'm currently working on migrating our current build environment from MSBuild to CMake. I have a situation where I need to update the PATH variable in order for the units tests executable to run. T...

The Google Mock documentation says: Important note: Google Mock requires expectations to be set before the mock functions are called, otherwise the behavior is undefined. In particular, you must...

Background (skip to Question below if not interested) I have a simulator that runs through three states: Single threaded startup (I/O ok) Multi-threaded in-memory CPU-bound simulation stage (I/O n...

I successfully run my unit test with google test in Jenkins, but I don't know how to show the .xml file generated by gtest. It is said that gtest satisfies the JUnit format, so what I set is as fol...

How google-test makes test sequence (or order of test case execution) for testing test cases? Suppose I have 5 test cases. TEST(First, first) TEST(Secnd, secnd) TEST(Third, third) ... TEST(Fifth,...

I am trying to do a test for a function using GoogleTest an now it is not finding anymore the EqFailure thing: /usr/include/gtest/gtest.h:1337: undefined reference to `testing::internal::EqFailure...

If I call EXPECT_CALL twice on the same mock object in the same TEST_F . . . what happens? Are the expectations appended to the mock object or does the second call erase the effects of the first c...

I need to detect that a given function has been called exactly ONCE with a certain set of arguments. EXPECT_CALL(Mock_Obj, func("abc")).Times(1) but it's ok for that function to be called with di...

I have a set of typed test cases in google test. However, some of these test cases are simply not applicable for a specific type parameter. Consider this example typed test case: TYPED_TEST_P(TheT...

It's tremendously helpful that there's a tool to generate mock versions of the client stubs. Testing the server side is causing me tons of headache at the moment. Enough headache where I feel like ...

So I am trying to learn how to write unit Tests and i stumbled upon the problem, that I don't understand how to create mock objects. Here's my example: I have this class: class FooChild { public: ...

This is going to be a self-answered, FAQ-style question. See answer below. With Visual Studio 2017/2019 it is really easy to set up a new Google Test project and start writing tests (as long as you...

I need to mock the following function: virtual void fun() noexcept = 0; Is it possible using gmock ? Gmock has the following macro:#define GMOCK_METHOD0_(tn, constness, ct, Method, ...) but t...

I use Ctest to run a bunch of google tests that I have registered using add_test(). Currently, these tests do not take any arguments. However, I want to give them all arguments (common to all, spec...

I use value-parameterized tests in gtest. For example, if I write INSTANTIATE_TEST_CASE_P(InstantiationName, FooTest, ::testing::Values("meeny", "miny", "moe")); then in the output I see test ...

I'm porting a Qt desktop application to Linux (Ubuntu 19.10, 64bit desktop, Qt 5.12.5, gcc version 9.2.1), and am seeing some unexpected threads remaining alive after QApplication is finished. Her...

I'd like to write C++ Google tests which can use value-parameterized tests with multiple parameters of different data types, ideally matching the complexity of the following mbUnit tests written in...

This code will run the TestMultiTypes test for both the [float, double] and [char, int] type pairs: template <typename T> class UtilsTestFixture2Types : public ::testing::Test {}; using Tes...

I am trying to use googletest with CMake/Ctest. I have several sources files for my tests (each one containing many TEST/TEST_F/... commands) which are located in several directories. I want that t...