Google Test Unit Tests

#What is Google Test?

Google Test is a C++ testing framework that provides a comprehensive set of tools for writing and running unit tests for C++ code. It is designed to be easy to use and provides a wide range of features that allow developers to write effective and efficient tests.

#Google Test Key Features

Most recognizable Google Test features include:

• Test discovery: Google Test automatically discovers and runs all tests defined in a project, making it easy to ensure that all tests are executed.
• Assertions: Google Test provides a wide range of assertions that allow developers to check for expected behaviors and results.
• Parameterized tests: Google Test supports parameterized tests, allowing developers to run the same test with different input values.
• Test fixtures: Google Test allows developers to define test fixtures that can be used to set up and tear down test environments.
• Death tests: Google Test supports death tests, which allow developers to test for fatal errors and crashes.
• XML output: Google Test can produce XML output that can be used for reporting and analysis.

#Google Test Use-Cases

Some of the Google Test use-cases are:

• Unit testing: Google Test can be used to write unit tests for C++ code, allowing developers to ensure that individual components are functioning as expected.
• Integration testing: Google Test can also be used for integration testing, allowing developers to test the interactions between components in a system.
• Continuous integration: Google Test can be used as part of a continuous integration process, ensuring that all tests are run automatically on each build.

#Google Test Summary

Google Test is a C++ testing framework that provides test discovery, assertions, parameterized tests, test fixtures, death tests, and XML output. It can be used for unit testing, integration testing, and continuous integration.