The Tor Browser: browser/devtools/webconsole/test/browser_webconsole

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* vim:set ts=2 sw=2 sts=2 et: */

     2 /* This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 // Tests that code completion works properly.

     8 const TEST_URI = "data:text/html;charset=utf8,<p>test code completion";

    10 let testDriver;

    12 function test() {

    13   addTab(TEST_URI);

    14   browser.addEventListener("load", function onLoad() {

    15     browser.removeEventListener("load", onLoad, true);

    16     openConsole(null, function(hud) {

    17       testDriver = testCompletion(hud);

    18       testDriver.next();

    19     });

    20   }, true);

    21 }

    23 function testNext() {

    24   executeSoon(function() {

    25     testDriver.next();

    26   });

    27 }

    29 function testCompletion(hud) {

    30   let jsterm = hud.jsterm;

    31   let input = jsterm.inputNode;

    33   // Test typing 'docu'.

    34   input.value = "docu";

    35   input.setSelectionRange(4, 4);

    36   jsterm.complete(jsterm.COMPLETE_HINT_ONLY, testNext);

    37   yield undefined;

    39   is(input.value, "docu", "'docu' completion (input.value)");

    40   is(jsterm.completeNode.value, "    ment", "'docu' completion (completeNode)");

    42   // Test typing 'docu' and press tab.

    43   input.value = "docu";

    44   input.setSelectionRange(4, 4);

    45   jsterm.complete(jsterm.COMPLETE_FORWARD, testNext);

    46   yield undefined;

    48   is(input.value, "document", "'docu' tab completion");

    49   is(input.selectionStart, 8, "start selection is alright");

    50   is(input.selectionEnd, 8, "end selection is alright");

    51   is(jsterm.completeNode.value.replace(/ /g, ""), "", "'docu' completed");

    53   // Test typing 'window.Ob' and press tab.  Just 'window.O' is

    54   // ambiguous: could be window.Object, window.Option, etc.

    55   input.value = "window.Ob";

    56   input.setSelectionRange(9, 9);

    57   jsterm.complete(jsterm.COMPLETE_FORWARD, testNext);

    58   yield undefined;

    60   is(input.value, "window.Object", "'window.Ob' tab completion");

    62   // Test typing 'document.getElem'.

    63   input.value = "document.getElem";

    64   input.setSelectionRange(16, 16);

    65   jsterm.complete(jsterm.COMPLETE_FORWARD, testNext);

    66   yield undefined;

    68   is(input.value, "document.getElem", "'document.getElem' completion");

    69   is(jsterm.completeNode.value, "                entsByTagNameNS", "'document.getElem' completion");

    71   // Test pressing tab another time.

    72   jsterm.complete(jsterm.COMPLETE_FORWARD, testNext);

    73   yield undefined;

    75   is(input.value, "document.getElem", "'document.getElem' completion");

    76   is(jsterm.completeNode.value, "                entsByTagName", "'document.getElem' another tab completion");

    78   // Test pressing shift_tab.

    79   jsterm.complete(jsterm.COMPLETE_BACKWARD, testNext);

    80   yield undefined;

    82   is(input.value, "document.getElem", "'document.getElem' untab completion");

    83   is(jsterm.completeNode.value, "                entsByTagNameNS", "'document.getElem' completion");

    85   jsterm.clearOutput();

    87   input.value = "docu";

    88   jsterm.complete(jsterm.COMPLETE_HINT_ONLY, testNext);

    89   yield undefined;

    91   is(jsterm.completeNode.value, "    ment", "'docu' completion");

    92   jsterm.execute();

    93   is(jsterm.completeNode.value, "", "clear completion on execute()");

    95   // Test multi-line completion works

    96   input.value =                 "console.log('one');\nconsol";

    97   jsterm.complete(jsterm.COMPLETE_HINT_ONLY, testNext);

    98   yield undefined;

   100   is(jsterm.completeNode.value, "                   \n      e", "multi-line completion");

   102   // Test non-object autocompletion.

   103   input.value = "Object.name.sl";

   104   jsterm.complete(jsterm.COMPLETE_HINT_ONLY, testNext);

   105   yield undefined;

   107   is(jsterm.completeNode.value, "              ice", "non-object completion");

   109   // Test string literal autocompletion.

   110   input.value = "'Asimov'.sl";

   111   jsterm.complete(jsterm.COMPLETE_HINT_ONLY, testNext);

   112   yield undefined;

   114   is(jsterm.completeNode.value, "           ice", "string literal completion");

   116   testDriver = jsterm = input = null;

   117   executeSoon(finishTest);

   118   yield undefined;

   119 }

The Tor Browser / file revision