intellij-sdk-code-samples/tutorials/writing_tests_for_plugins.md

title
Writing Tests For Plugins

Note

Please see Testing Plugins for a general introduction.

In this tutorial you will learn how to write and run automated tests for a custom language plugin.

As an example we will take the plugin implemented in the Custom Language Support and cover its code with functional tests.

• 1. Tests Prerequisites
• 2. Parsing Test
• 3. Completion Test
• 4. Annotator Test
• 5. Formatter Test
• 6. Rename Test
• 7. Folding Test
• 8. Find Usages Test
• 9. Commenter Test
• 10. Reference Test

The final code can be found in the SamplePlugin repo on GitHub.