ultracite/config/oxlint/jest/index.mjs

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import { defineConfig } from "oxlint";

export default defineConfig({
  overrides: [
    {
      files: [
        "**/*.{test,spec}.{ts,tsx,js,jsx}",
        "**/__tests__/**/*.{ts,tsx,js,jsx}",
      ],
      plugins: ["jest"],
      rules: {
        "jest/consistent-test-it": "error",
        "jest/expect-expect": "error",
        "jest/max-expects": "error",
        "jest/max-nested-describe": "error",
        "jest/no-alias-methods": "error",
        "jest/no-commented-out-tests": "error",
        "jest/no-conditional-expect": "error",
        "jest/no-confusing-set-timeout": "error",
        "jest/no-deprecated-functions": "error",
        "jest/no-disabled-tests": "error",
        "jest/no-done-callback": "error",
        "jest/no-duplicate-hooks": "error",
        "jest/no-export": "error",
        "jest/no-focused-tests": "error",
        "jest/no-identical-title": "error",
        "jest/no-interpolation-in-snapshots": "error",
        "jest/no-jasmine-globals": "error",
        "jest/no-large-snapshots": "error",
        "jest/no-mocks-import": "error",
        "jest/no-restricted-jest-methods": "error",
        "jest/no-restricted-matchers": "error",
        "jest/no-standalone-expect": "error",
        "jest/no-test-prefixes": "error",
        "jest/no-test-return-statement": "error",
        "jest/no-unneeded-async-expect-function": "error",
        "jest/no-untyped-mock-factory": "error",
        "jest/padding-around-after-all-blocks": "error",
        "jest/padding-around-test-blocks": "error",
        "jest/prefer-called-with": "error",
        "jest/prefer-comparison-matcher": "error",
        "jest/prefer-each": "error",
        "jest/prefer-ending-with-an-expect": "error",
        "jest/prefer-equality-matcher": "error",
        "jest/prefer-expect-resolves": "error",
        "jest/prefer-hooks-in-order": "error",
        "jest/prefer-hooks-on-top": "error",
        "jest/prefer-importing-jest-globals": "error",
        "jest/prefer-jest-mocked": "error",
        "jest/prefer-lowercase-title": "error",
        "jest/prefer-mock-promise-shorthand": "error",
        "jest/prefer-mock-return-shorthand": "error",
        "jest/prefer-snapshot-hint": "error",
        "jest/prefer-spy-on": "error",
        "jest/prefer-strict-equal": "error",
        "jest/prefer-to-be": "error",
        "jest/prefer-to-contain": "error",
        "jest/prefer-to-have-been-called": "error",
        "jest/prefer-to-have-been-called-times": "error",
        "jest/prefer-to-have-length": "error",
        "jest/prefer-todo": "error",
        "jest/require-to-throw-message": "error",
        "jest/require-top-level-describe": "error",
        "jest/valid-describe-callback": "error",
        "jest/valid-expect": "error",
        "jest/valid-expect-in-promise": "error",
        "jest/valid-title": "error",

        // Disabled: too strict for general use — not all tests need explicit assertion counts
        "jest/prefer-expect-assertions": "off",

        // Disabled: bun:test mock.module() must be called at top level
        "jest/require-hook": "off",

        // Disabled: mock factories use conditionals for path-based routing
        "jest/no-conditional-in-test": "off",

        // Disabled: bun:test uses beforeEach hooks for mock.restore()
        "jest/no-hooks": "off",

        // Disabled: bun:test mock factories return Promise.resolve/reject
        "promise/prefer-await-to-then": "off",

        // Disabled: mock callbacks often need empty functions
        "no-empty-function": "off",
      },
    },
  ],
});