chrome-devtools-frontend/scripts/eslint_rules/tests/check-enumerated-histograms.test.js

Chrome DevTools UI

// Copyright 2021 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
'use strict';

const rule = require('../lib/check-enumerated-histograms.js');

const {ruleTester} = require('./utils/utils.js');

ruleTester.run('check-enumerated-histograms', rule, {
  valid: [
    {
      code: 'InspectorFrontendHostInstance.recordEnumeratedHistogram(\'someparam\', 1, foo.MAX_VALUE);',
      filename: 'front_end/components/test.ts',
    },
    {
      code:
          'InspectorFrontendHostInstance.recordEnumeratedHistogram(EnumeratedHistogram.IssueCreated, issueCreated, IssueCreated.MAX_VALUE);',
      filename: 'front_end/components/test.ts',
    },
  ],
  invalid: [
    {
      code: 'InspectorFrontendHostInstance.recordEnumeratedHistogram(\'someparam\', 1, 5);',
      filename: 'front_end/components/test.ts',
      errors: [
        {
          message:
              'When calling \'recordEnumeratedHistogram\' the third argument should be of the form \'SomeEnum.MAX_VALUE\'.',
        },
      ],
    },
  ],
});