The Tor Browser: widget/tests/test_input_events_on_deactive

widget/tests/test_input_events_on_deactive_window.xul@b8a032363ba2 (annotated)

widget/tests/test_input_events_on_deactive_window.xul

Thu, 22 Jan 2015 13:21:57 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Thu, 22 Jan 2015 13:21:57 +0100
branch: TOR_BUG_9701
changeset 15: b8a032363ba2
permissions: -rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

 <?xml version="1.0"?>
 <?xml-stylesheet href="chrome://global/skin" type="text/css"?>
 <?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
                  type="text/css"?>
 <window title="Testing composition, text and query content events"
   xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
   <script type="application/javascript"
           src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js" />
   <script type="application/javascript"
           src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js" />
   <script type="text/javascript" src="chrome://mochikit/content/tests/SimpleTest/ChromeUtils.js"></script>
 <body  xmlns="http://www.w3.org/1999/xhtml">
 <div id="content" style="display: none">
 </div>
 <p id="display">
   <textarea id="textarea"></textarea>
 </p>
 <pre id="test">
 </pre>
 </body>
 <script class="testbody" type="application/javascript">
 <![CDATA[
 SimpleTest.waitForExplicitFinish();
 SimpleTest.waitForFocus(runTests, window);
 var fm = Components.classes["@mozilla.org/focus-manager;1"].
            getService(Components.interfaces.nsIFocusManager);
 var textarea = document.getElementById("textarea");
 var otherWindow;
 var timer;
 function runTests()
 {
   textarea.focus();
   is(fm.focusedElement, textarea, "we're deactive");
   if (fm.focusedElement != textarea) {
     SimpleTest.finish();
     return;
   }
   otherWindow =
     window.open("data:text/plain,this is an active window.", "_blank",
                 "chrome,width=100,height=100");
   ok(otherWindow, "failed to open other window");
   if (!otherWindow) {
     SimpleTest.finish();
     return;
   }
   SimpleTest.waitForFocus(startTests, otherWindow);
   otherWindow.focus();
 }
 function startTests()
 {
   clearTimeout(timer);
   isnot(fm.focusedWindow, window, "we're not deactive");
   if (fm.focusedWindow == window) {
     otherWindow.close();
     SimpleTest.finish();
     return;
   }
   var keydownHandled, keypressHandled, keyupHandled, compositionstartHandled,
       compositionendHandled, compositionupdateHandled, inputHandled;
   function clear()
   {
     keydownHandled = false;
     keypressHandled = false;
     keyupHandled = false;
     compositionstartHandled = false;
     compositionendHandled = false;
     compositionupdateHandled = false;
     inputHandled = false;
   }
   function onEvent(aEvent)
   {
     if (aEvent.type == "keydown") {
       keydownHandled = true;
     } else if (aEvent.type == "keypress") {
       keypressHandled = true;
     } else if (aEvent.type == "keyup") {
       keyupHandled = true;
     } else if (aEvent.type == "compositionstart") {
       compositionstartHandled = true;
     } else if (aEvent.type == "compositionend") {
       compositionendHandled = true;
     } else if (aEvent.type == "compositionupdate") {
       compositionupdateHandled = true;
     } else if (aEvent.type == "input") {
       inputHandled = true;
     } else {
       ok(false, "handled unknown event: " + aEvent.type);
     }
   }
   textarea.addEventListener("keydown", onEvent, false);
   textarea.addEventListener("keypress", onEvent, false);
   textarea.addEventListener("keyup", onEvent, false);
   textarea.addEventListener("compositionstart", onEvent, false);
   textarea.addEventListener("compositionend", onEvent, false);
   textarea.addEventListener("compositionupdate", onEvent, false);
   textarea.addEventListener("input", onEvent, false);
   startTestsInternal();
   function startTestsInternal()
   {
     // key events
     function checkKeyEvents(aKeydown, aKeypress, aKeyup, aInput, aDescription)
     {
       is(keydownHandled, aKeydown,
          "keydown event is (not) handled: " + aDescription);
       is(keypressHandled, aKeypress,
          "keypress event is (not) handled: " + aDescription);
       is(keyupHandled, aKeyup,
          "keyup event is (not) handled: " + aDescription);
       is(inputHandled, aInput,
          "input event is (not) handled: " + aDescription);
     }
     function checkCompositionEvents(aStart, aEnd, aUpdate, aInput, aDescription)
     {
       is(compositionstartHandled, aStart,
          "compositionstart event is (not) handled: " + aDescription);
       is(compositionendHandled, aEnd,
          "compositionend event is (not) handled: " + aDescription);
       is(compositionupdateHandled, aUpdate,
          "compositionupdate event is (not) handled: " + aDescription);
       is(inputHandled, aInput,
          "input event is (not) handled: " + aDescription);
     }
     clear();
     synthesizeKey("a", { type: "keydown" });
     checkKeyEvents(true, false, false, false, "a keydown");
     clear();
     synthesizeKey("a", { type: "keypress" });
     checkKeyEvents(false, true, false, true, "a keypress");
     is(textarea.value, "a", "textarea value isn't 'a'");
     clear();
     synthesizeKey("a", { type: "keyup" });
     checkKeyEvents(false, false, true, false, "a keyup");
     clear();
     synthesizeKey("VK_BACK_SPACE", {});
     checkKeyEvents(true, true, true, true, "VK_BACK_SPACE key events");
     is(textarea.value, "", "textarea value isn't empty");
     // IME events
     clear();
     // start composition
     synthesizeComposition({ type: "compositionstart" });
     checkCompositionEvents(true, false, false, false, "compositionstart");
     clear();
     // input first character
     synthesizeComposition({ type: "compositionupdate", data: "\u3089" });
     synthesizeText(
       { "composition":
         { "string": "\u3089",
           "clauses":
           [
             { "length": 1, "attr": COMPOSITION_ATTR_RAWINPUT }
           ]
         },
         "caret": { "start": 1, "length": 0 }
       });
     checkCompositionEvents(false, false, true, true, "composing");
     var queryText = synthesizeQueryTextContent(0, 100);
     ok(queryText, "query text event result is null");
     if (!queryText) {
       return;
     }
     ok(queryText.succeeded, "query text event failed");
     if (!queryText.succeeded) {
       return;
     }
     is(queryText.text, "\u3089", "composing text is incorrect");
     var querySelectedText = synthesizeQuerySelectedText();
     ok(querySelectedText, "query selected text event result is null");
     if (!querySelectedText) {
       return;
     }
     ok(querySelectedText.succeeded, "query selected text event failed");
     if (!querySelectedText.succeeded) {
       return;
     }
     is(querySelectedText.offset, 1,
        "query selected text event returns wrong offset");
     is(querySelectedText.text, "",
        "query selected text event returns wrong selected text");
     clear();
     // commit composition
     synthesizeText(
       { "composition":
         { "string": "\u3089",
           "clauses":
           [
             { "length": 0, "attr": 0 }
           ]
         },
         "caret": { "start": 1, "length": 0 }
       });
     checkCompositionEvents(false, false, false, false, "commit composition");
     queryText = synthesizeQueryTextContent(0, 100);
     ok(queryText, "query text event result is null after commit");
     if (!queryText) {
       return;
     }
     ok(queryText.succeeded, "query text event failed after commit");
     if (!queryText.succeeded) {
       return;
     }
     is(queryText.text, "\u3089", "composing text is incorrect after commit");
     querySelectedText = synthesizeQuerySelectedText();
     ok(querySelectedText,
        "query selected text event result is null after commit");
     if (!querySelectedText) {
       return;
     }
     ok(querySelectedText.succeeded,
        "query selected text event failed after commit");
     if (!querySelectedText.succeeded) {
       return;
     }
     is(querySelectedText.offset, 1,
        "query selected text event returns wrong offset after commit");
     is(querySelectedText.text, "",
        "query selected text event returns wrong selected text after commit");
     clear();
     // end composition
     synthesizeComposition({ type: "compositionend", data: "\u3089" });
     checkCompositionEvents(false, true, false, true, "compositionend");
   }
   textarea.removeEventListener("keydown", onEvent, false);
   textarea.removeEventListener("keypress", onEvent, false);
   textarea.removeEventListener("keyup", onEvent, false);
   textarea.removeEventListener("compositionstart", onEvent, false);
   textarea.removeEventListener("compositionupdate", onEvent, false);
   textarea.removeEventListener("compositionend", onEvent, false);
   textarea.removeEventListener("input", onEvent, false);
   otherWindow.close();
   SimpleTest.finish();
 }
 ]]>
 </script>
 </window>

The Tor Browser / annotate

widget/tests/test_input_events_on_deactive_window.xul@b8a032363ba2 (annotated)

widget/tests/test_input_events_on_deactive_window.xul