eslint-plugin-jest/lib/rules/__tests__/no-test-prefixes.test.js

Eslint rules for Jest

'use strict';

const _require = require('eslint'),
      RuleTester = _require.RuleTester;

const rule = require('../no-test-prefixes');

const ruleTester = new RuleTester();
ruleTester.run('no-test-prefixes', rule, {
  valid: ['describe("foo", function () {})', 'it("foo", function () {})', 'test("foo", function () {})', 'describe.only("foo", function () {})', 'it.only("foo", function () {})', 'test.only("foo", function () {})', 'describe.skip("foo", function () {})', 'it.skip("foo", function () {})', 'test.skip("foo", function () {})', 'foo()'],
  invalid: [{
    code: 'fdescribe("foo", function () {})',
    errors: [{
      messageId: 'usePreferredName',
      data: {
        preferredNodeName: 'describe.only'
      },
      column: 1,
      line: 1
    }],
    output: 'describe.only("foo", function () {})'
  }, {
    code: 'fit("foo", function () {})',
    errors: [{
      messageId: 'usePreferredName',
      data: {
        preferredNodeName: 'it.only'
      },
      column: 1,
      line: 1
    }],
    output: 'it.only("foo", function () {})'
  }, {
    code: 'xdescribe("foo", function () {})',
    errors: [{
      messageId: 'usePreferredName',
      data: {
        preferredNodeName: 'describe.skip'
      },
      column: 1,
      line: 1
    }],
    output: 'describe.skip("foo", function () {})'
  }, {
    code: 'xit("foo", function () {})',
    errors: [{
      messageId: 'usePreferredName',
      data: {
        preferredNodeName: 'it.skip'
      },
      column: 1,
      line: 1
    }],
    output: 'it.skip("foo", function () {})'
  }, {
    code: 'xtest("foo", function () {})',
    errors: [{
      messageId: 'usePreferredName',
      data: {
        preferredNodeName: 'test.skip'
      },
      column: 1,
      line: 1
    }],
    output: 'test.skip("foo", function () {})'
  }]
});