Code Coverage Analyzer for C, C++, Java and C#

Testwell CTC++ in other languages:

Testwell CTC++ is the leading Code Coverage Tool for measuring Code Coverage on host and all embedded targets (even very small ones). The tool is compliant to Safety Standards. Hundreds of companies all over the world use Testwell CTC++ with great success. Testwell CTC++ is the first choice for companies which have to achieve and to proof high code coverage in aerospace, automotive, transportation, healthcare and other industries.

Avoid risks and make sure that all parts of complex code have been tested before release.
Thanks to detailed code coverage information, Testwell CTC++ provides a convenient way to analyze the completeness of your tests. The tool shows the effectiveness of your test efforts by identifying which areas of an application were exercised during a test run. Analyze any portion of your code, or the entire application at once. With Testwell CTC++ you avoid that applications are released with untested code.
Testwell CTC++ easily integrates with your existing build and test infrastructure through a full command line interface. As testing progresses, Testwell simply monitors the application execution and records the code coverage achieved. This information is shown on demand or at the end of your test run.

Testwell CTC++ is available for Windows, Linux and macOS.

14 Main Advantages of Testwell CTC++: learn more

10 Criteria for selecting a Code Coverage Tool: learn more

Testwell CTC++ Code Coverage Analyzer in 8 Minutes: learn more

What's New in Testwell CTC++ Version 10?

Benefits

• Support of all compilers/cross-compilers
• Support of all embedded targets and microcontrollers
• Analyses for all coverage levels up to MC/DC and MCC Coverage
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• Compliant for safety critical development
• •         DO-178C all levels (DAL A, DAL B, DAL C, ...)
  •         ISO 26262 all levels (ASIL A, ASIL B, ASIL C, ASIL D)
  •         IEC 61508 all levels (SIL 1, SIL 2, SIL 3, SIL 4)
  •         EN 50657 resp. EN 50128 all levels (Basic integrity/SIL 0, SIL 1, SIL 2, SIL 3, SIL 4)
  •         IEC 60880
  •         IEC/EN 62304
• Tool Qualification Kit available
• Certified by TÜV SÜD
• Simplifies analysis of Penetration tests
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• Support for C, C++, Java, and C#
• Performs Kernel Coverage
• Integrations in many tool chains and testing environments
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• Works with all Unit Testing Tools
• Integrations in many IDEs
• Clear and meaningful reports
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• Very easy to use
• Thousands of licenses succesfully in use for safety critical development
• Proven customer success
• Live-Presentations, Trainings and Online-Presentations
• Free evaluation licenses

Frequently Asked Questions

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