Unit Testing Project with Google Test

This project demonstrates basic unit testing in C++ using Google Test.

Project Structure

.
├── Example.hpp # Header file with multiply function declaration
├── Example.cpp # Implementation of multiply function
├── test/
│ ├── ExampleTests.cpp # Google Test test cases
│ └── CMakeLists.txt # Test build configuration
├── CMakeLists.txt # Top-level build configuration

Prerequisites

• CMake (version 3.14 or higher recommended)
• A C++ compiler supporting C++17
• Internet connection (to download Google Test automatically)

Build and Run Tests

mkdir build
cd build
cmake ..
make
ctest --output-on-failure

This will build the project and run the tests, showing detailed output for any failed tests.

Example Test Cases

The tests cover the multiply(int a, int b) function, verifying behavior with positive, zero, and negative inputs.

License

This project is for learning purposes only.