jest/no-test-prefixes Style

🛠️ An auto-fix is available for this rule.

What it does

Require using .only and .skip over f and x.

Why is this bad?

Jest allows you to choose how you want to define focused and skipped tests, with multiple permutations for each:

• only & skip: it.only, test.only, describe.only, it.skip, test.skip, describe.skip.
• 'f' & 'x': fit, fdescribe, xit, xtest, xdescribe.

This rule enforces usages from the only & skip list.

Examples

Examples of incorrect code for this rule:

fit('foo'); // invalid
fdescribe('foo'); // invalid
xit('foo'); // invalid
xtest('foo'); // invalid
xdescribe('foo'); // invalid

This rule is compatible with eslint-plugin-vitest, to use it, add the following configuration to your .oxlintrc.json:

{
  "rules": {
     "vitest/no-test-prefixes": "error"
  }
}

How to use

To enable this rule using the config file or in the CLI, you can use:

Config (.oxlintrc.json)

{
    "plugins": ["jest"],
    "rules": {
        "jest/no-test-prefixes": "error"
    }
}

CLI

oxlint --deny jest/no-test-prefixes --jest-plugin

References

• Rule Source