scripts/eslint_rules/tests/commented_out_console_test.js

// Copyright 2020 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/commented_out_console.js');
const ruleTester = new (require('eslint').RuleTester)({
  parserOptions: {ecmaVersion: 9, sourceType: 'module'},
  parser: require.resolve('@typescript-eslint/parser'),
});

ruleTester.run('commented_out_console', rule, {
  valid: [
    {
      code: 'console.log("foo")',
      filename: 'front_end/components/test.ts',
    },
    {
      code: '// console.group() is not filtered',
      filename: 'front_end/components/test.ts',
    },
    {
      code: '// console.warn("foo")',
      filename: 'front_end/components/test.ts',
    },
    {
      code: '// console.error("foo")',
      filename: 'front_end/components/test.ts',
    },
  ],
  invalid: [
    {
      code: '// console.log("foo")',
      filename: 'front_end/components/test.ts',
      errors: [{message: 'Found a commented out console call.'}],
    },
  ]
});