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CPPUnit VS Google Test

Compare CPPUnit VS Google Test and see what are their differences

CPPUnit logo CPPUnit

CppUnitย is the C++ port of the JUnit framework for unit testing.

Google Test logo Google Test

Google Test is a unit testing for C++ programming language that is based on xUnit architecture.
  • CPPUnit Landing page
    Landing page //
    2023-10-03
  • Google Test Landing page
    Landing page //
    2023-10-03

CPPUnit features and specs

  • Mature Framework
    CPPUnit is a well-established framework based on the xUnit architecture, which has been used for many years as the standard for C++ unit testing, offering robust and reliable testing capabilities.
  • Integration with Build Systems
    CPPUnit integrates well with popular build systems and IDEs, such as GNU Make and Visual Studio, facilitating streamlined build and test processes.
  • Extensive Documentation
    The framework has comprehensive documentation and community support, making it easier for developers to solve issues and understand its features.
  • Cross-Platform Support
    CPPUnit is available on multiple platforms, including Windows, macOS, and Linux, allowing for consistent testing across different operating environments.

Possible disadvantages of CPPUnit

  • Limited Modern Features
    Compared to more recent testing frameworks, CPPUnit lacks some modern features such as lambda expressions and template-based testing, which can limit its flexibility.
  • Verbose Test Code
    Writing tests in CPPUnit can be verbose and cumbersome, requiring more boilerplate code compared to newer frameworks.
  • Declining Popularity
    As newer frameworks like Google Test have emerged, CPPUnit's popularity has declined, potentially leading to reduced community activity and fewer updates.
  • Complex Setup
    Initial setup and configuration of CPPUnit can be complex and time-consuming, particularly for developers who are new to the framework.

Google Test features and specs

  • Widely Used
    Google Test is one of the most widely used C++ testing frameworks, which means it has a large community and plenty of resources and third-party integrations available.
  • Comprehensive Documentation
    The documentation for Google Test is extensive and well-structured, making it easier for developers to learn and use the framework effectively.
  • Platform Independence
    Google Test supports multiple platforms, including Linux, Windows, and macOS, which enhances the adaptability and flexibility of using it across different environments.
  • Advanced Features
    Google Test provides a variety of advanced features such as parameterized tests, fatal and non-fatal assertions, and type-parameterized tests, allowing for more complex test scenarios.
  • Active Maintenance
    As an open-source project maintained by Google, Google Test receives regular updates and improvements, contributing to its stability and reliability.

Possible disadvantages of Google Test

  • C++ Specific
    Google Test is specifically designed for C++ code, which limits its use to C++ projects and prevents it from being directly applicable to other programming languages.
  • Complexity for Beginners
    The extensive feature set and flexibility can present a steep learning curve for beginners who may initially find it overwhelming to grasp all the available functionalities.
  • Binary Size
    The inclusion of Google Test can potentially increase the binary size of the test program, which might be a concern for projects with strict size limitations.
  • Build Integration
    Although Google Test can be integrated with various build systems, setting it up initially may require additional configuration and understanding of build tools, which can be cumbersome for some developers.
  • Limited GUI Support
    Google Test primarily outputs results in a textual format, and while there are third-party tools to integrate GUI support, it doesn't inherently provide a graphical user interface to visualize test results.

CPPUnit videos

CS2103 - Setting up CppUnit with Visual Studio 2010

Google Test videos

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Category Popularity

0-100% (relative to CPPUnit and Google Test)
HR
24 24%
76% 76
Attendance Management Software
Business & Commerce
100 100%
0% 0
Text Editors
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, Google Test seems to be more popular. It has been mentiond 23 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

CPPUnit mentions (0)

We have not tracked any mentions of CPPUnit yet. Tracking of CPPUnit recommendations started around Mar 2021.

Google Test mentions (23)

  • Trying Out C++26 Executors
    > it always makes me wonder how developers these days reason about what the code is actually going to compile to and perform like What will it compile to? Check out Compiler explorer [0]. What will it perform like? Use benchmarks [1] [2]. If it's not tested, it's not Engineered. For tests, I strongly prefer GTest [3], for a fairly consistent API across benchmarking, testing, and mocking. > there's a... - Source: Hacker News / 9 months ago
  • Adding Automated Testing to My CLI Tool
    I chose googletest for my project. Here's my commit. During Hacktoberfest, I explored a lot of repos that already had test cases in order to reduce the miserable side of software(crashing). I had previous experience with Jest.js, a JavaScript testing framework, but this was my first time using a testing framework in C++. - Source: dev.to / 10 months ago
  • Automatically run tests, formatters & linters with CI!
    Roy's project uses Google Test, a C++ testing framework. His testing setup is similar to mine as we both keep source files in one directory and tests in another. The key difference is that I can run the tests using the Visual Studios run button. It was fairly easy to write the new tests as there were existing ones that I could reference to check the syntax! - Source: dev.to / almost 3 years ago
  • C++ Unit Testing Using Google Test - My Experience
    One popular C++ Testing Framework is Google Test, and is what I ended up using. - Source: dev.to / almost 3 years ago
  • CI/CD pipelines for embedded
    Not sure about CppUnit but I can speak to my previous experience using the googletest framework which compiles your tests to an executable, and since it's a very simple framework we were able to cross-compile and run directly on our device. We just had to hook up a device to the server that was running the CI so it could flash it when needed. That basically meant that our process was:. Source: over 3 years ago
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What are some alternatives?

When comparing CPPUnit and Google Test, you can also consider the following products

JUnit - JUnit is a simple framework to write repeatable tests.

Shields.io - GitHub badges as a service

Enzyme - Enzyme is a JavaScript testing utility for React.

Stack Overflow - Community-based Q&A part of the Stack Exchange platform.

Spock - Spock is leave / vacation tracker for Slack

LLDB - Debugger for C, C++, Objective-C, Objective-C++, Swift.