Unit testing framework for CODESYS

Getting started
All you need to do is to download & install the library and provide a
reference of the CfUnit-library in your project. Now you are ready and
you can start to write your test code.

Follow these simple steps
• Extend CfUnit.FB_TestSuite,
• Add the attribute-pragma {attribute ‘call_after_init’},
• Define the inputs, define the expected outputs (result),
• Call the CfUnit-assert methods to compare the expected output to the actual output,
• Close the test with TEST_FINISHED() when finished.

Tuturials
Quick start instructions.
Checking test results.
Or follow this introduction user guide.
The end result of the tuturial can be downloaded here.

API
Online API reference can be found here.

Report bugs
Bugs can be reported by opening a ticket here.

Q&A
If you have any questions, you can drop them here.
If you cannot find your anwser, you can always drop a question in the comment.
Posted questions will be modderated into the Q&A for future reference.