DevTools: Disallow console.log statements with eslint

third_party/WebKit/Source/devtools/front_end/test_runner/TestRunner.js

 // Copyright 2016 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.
 
 /** @type {!{notifyDone: function()}|undefined} */
 self.testRunner;
 
 TestRunner.executeTestScript = function() {
   fetch(`${Runtime.queryParam('test')}`)
       .then((data) => data.text())
       .then((testScript) => eval(`(function(){${testScript}})()`))
       .catch((error) => {
         TestRunner.addResult(`Unable to execute test script because of error: ${error}`);
         TestRunner.completeTest();
       });
 };
 
 /** @type {!Array<string>} */
 TestRunner._results = [];
 
 /**
  * @suppressGlobalPropertiesCheck
  */
 TestRunner.completeTest = function() {
   if (!self.testRunner) {
-    console.log('Test Done');
+    console.log('Test Done');  // eslint-disable-line no-console

[chenwilliam, 2016/12/08 20:00:23]

Since it's a test harness, I think it's OK if we disable "no-console" check for
the entire file.

e.g. put this at top of file:
/* eslint-disable no-console */

[einbinder, 2016/12/09 01:16:05]

Done.

     return;
   }
 
   Array.prototype.forEach.call(document.documentElement.childNodes, x => x.remove());
   var outputElement = document.createElement('div');
   // Support for svg - add to document, not body, check for style.
   if (outputElement.style) {
     outputElement.style.whiteSpace = 'pre';
     outputElement.style.height = '10px';
     outputElement.style.overflow = 'hidden';
   }
   document.documentElement.appendChild(outputElement);
   for (var i = 0; i < TestRunner._results.length; i++) {
     outputElement.appendChild(document.createTextNode(TestRunner._results[i]));
     outputElement.appendChild(document.createElement('br'));
   }
   TestRunner._results = [];
   self.testRunner.notifyDone();
 };
 
 /**
  * @param {*} text
  */
 TestRunner.addResult = function(text) {
   if (self.testRunner)
     TestRunner._results.push(String(text));
   else
-    console.log(text);
+    console.log(text);  // eslint-disable-line no-console
 };
 
 /**
  * @param {!Array<function()>} tests
  */
 TestRunner.runTests = function(tests) {
   nextTest();
 
   function nextTest() {
     var test = tests.shift();
@@ skipping 77 matching lines @@
    * @param {number} colno
    * @param {!Error} error
    */
   function completeTestOnError(message, source, lineno, colno, error) {
     TestRunner.addResult('TEST ENDED IN ERROR: ' + error.stack);
     TestRunner.completeTest();
   }
 
   self['onerror'] = completeTestOnError;
 })();