Be able to print items that do window.print(); window.close() (airline tix e.g.)

chrome/test/data/webui/test_api.js

 // Copyright (c) 2011 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.
 
 /**
  * @fileoverview Library providing basic test framework functionality.
  **/
 
 /**
  * Namespace for |Test|.
@@ skipping 59 matching lines @@
     /**
      * When set to a string value representing an html page in the test
      * directory, generate BrowsePrintPreload call, which will browse to a url
      * representing the file, cause print, and call fixture.PreLoad of the
      * currentTestCase.
      * @type {string}
      **/
     browsePrintPreload: null,
 
     /**
+     * When true, indicate to the browsertest not to print but still to wait for
+     * a new tab for the case where the browsed-to page will cause a print, with
+     * window.print().
+     * @type {boolean}
+     **/
+    noPrint: false,

[Lei Zhang, 2011/08/26 10:01:54]

How about changing this to print: true to avoid the double negative and update
WebUIBrowserTest::BrowsePrintPreload() accordingly?

[Sheridan Rawlins, 2011/08/26 23:45:39]

Done.

+
+    /**
      * When set to a function, will be called in the context of the test
      * generation inside the function, and before any generated C++.
      * @type {function(string,string)}
      **/
     testGenPreamble: null,
 
     /**
      * When set to a function, will be called in the context of the test
      * generation inside the function, and after any generated C++.
      * @type {function(string,string)}
@@ skipping 701 matching lines @@
   window.runTest = runTest;
   window.runTestFunction = runTestFunction;
   window.SaveArgumentsMatcher = SaveArgumentsMatcher;
   window.TEST = TEST;
   window.TEST_F = TEST_F;
   window.GEN = GEN;
 
   // Import the Mock4JS helpers.
   Mock4JS.addMockSupport(window);
 })();