Testing: Add Unit Tests for MediaProcessor using Google Test #8

[nikhiljangra264]

8

Summary

This PR introduces the Google Test (gtest) framework, a ConfigManagerTester.cpp test suite, and restructures the project with separate CMakeLists.txt files for source, tests, and the main project.

Changes

1. Modular CMakeLists Structure

   • Created three separate CMakeLists.txt files for better project organization:
     • src/CMakeLists.txt: Handles the build configuration for the source code.
     • tests/CMakeLists.txt: Configures the build for test-related files, including the integration of gtest.
     • CMakeLists.txt: The main CMake file, fetch content and control the two other files.

2. Add gtest Framework

   • Integrated gtest into the tests/CMakeLists.txt for unit testing.

3. Add ConfigManagerTester

   • Introduced a ConfigManagerTester.cpp in the tests directory.
   • Currently check for proper reading of config.json file by ConfigManager.cpp

4. Add ConfigFileCreator

   • Make a class TempConfigFile responsible for creating temporary config file to be used by tests

[omeryusufyagci]

Hey @nikhiljangra264 can you target this to 8-testing-add-unit-tests-for-mediaprocessor-using-google-test, thanks!

[nikhiljangra264]

Done!

[nikhiljangra264]

I added most of the test suits. Please tell me if any remains