Ghost/ghost/core/test/utils/fixtures/themes

Theme Fixtures

These files are used throughout our tests to mock themes in various states.

Updating the Casper theme fixture

The casper fixture is a partial copy of the content/themes/casper folder. It should not include any files that aren't needed to run the theme.

To update it:

1. Ensure your content/themes/casper folder is on the latest released version e.g.

• Run yarn main
• cd content/themes/casper
• git log -20 - find the latest tag
• git checkout vx.y.z - checkout the latest tag

2. Ensure you are in side this folder (the fixtures/themes directory), remove casper entirely and then copy it across fresh:

• cd tests/utils/fixtures/themes
• rm -rf casper
• rsync -rv --exclude '.git*' --exclude 'assets/css*' --exclude 'assets/js*' --exclude 'gulpfile.js' --exclude 'yarn.lock' --exclude 'README.md' ../../../../content/themes/casper .

Modifying theme fixtures

When a new rule is introduced in gscan one of these fixture files might break and you'll have to update a "zip" which isn't as easy as opening a text editor... It could become that one day but for now here are some commands to help out with the edit process

• Unzip the theme files, e.g.: cd $CURRENT_DIR && unzip valid.zip -d valid
• Make a change in the file which caused a warning/error/whatever
• Zip the files back: cd valid; zip -r ../valid.zip * ; cd ..
• Clean up rm -rf ./valid
• Commit changed zip file: git add valid.zip ;... you know the drill :)

Ideas for future improvements in theme tests:

• Decouple tests from file system as much as possible
• Track contents of what is in "zips" in source control. Right now, having a diff on a binary file is not useful at all