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<html>
<head>
<title>Test for input event of text editor</title>
<script type="text/javascript"
src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="text/javascript"
src="/tests/SimpleTest/EventUtils.js"></script>
<link rel="stylesheet" type="text/css"
href="/tests/SimpleTest/test.css" />
</head>
<body>
<div id="display">
<iframe id="editor1" src="data:text/html,<html><body contenteditable id='eventTarget'></body></html>"></iframe>
<iframe id="editor2" src="data:text/html,<html contenteditable id='eventTarget'><body></body></html>"></iframe>
<iframe id="editor3" src="data:text/html,<html><body><div contenteditable id='eventTarget'></div></body></html>"></iframe>
<iframe id="editor4" src="data:text/html,<html contenteditable id='eventTarget'><body><div contenteditable id='editTarget'></div></body></html>"></iframe>
<iframe id="editor5" src="data:text/html,<html><body id='eventTarget'></body><script>document.designMode='on';</script></html>"></iframe>
</div>
<div id="content" style="display: none">
</div>
<pre id="test">
</pre>
<script class="testbody" type="application/javascript">
SimpleTest.waitForExplicitFinish();
SimpleTest.waitForFocus(runTests, window);
const kIsMac = navigator.platform.indexOf("Mac") == 0;
function runTests()
{
function doTests(aDocument, aWindow, aDescription)
{
aDescription += ": ";
aWindow.focus();
var body = aDocument.body;
var eventTarget = aDocument.getElementById("eventTarget");
// The event target must be focusable because it's the editing host.
eventTarget.focus();
var editTarget = aDocument.getElementById("editTarget");
if (!editTarget) {
editTarget = eventTarget;
}
// Root element never can be edit target. If the editTarget is the root
// element, replace with its body.
if (editTarget == aDocument.documentElement) {
editTarget = body;
}
editTarget.innerHTML = "";
// If the editTarget isn't its editing host, move caret to the start of it.
if (eventTarget != editTarget) {
aDocument.getSelection().collapse(editTarget, 0);
}
var inputEvent = null;
var handler = function (aEvent) {
is(aEvent.target, eventTarget,
"input event is fired on unexpected element: " + aEvent.target.tagName);
ok(!aEvent.cancelable, "input event must not be cancelable");
ok(aEvent.bubbles, "input event must be bubbles");
if (SpecialPowers.getBoolPref("dom.event.highrestimestamp.enabled")) {
var duration = Math.abs(window.performance.now() - aEvent.timeStamp);
ok(duration < 30 * 1000,
"perhaps, timestamp wasn't set correctly :" + aEvent.timeStamp +
" (expected it to be within 30s of the current time but it " +
"differed by " + duration + "ms)");
} else {
var eventTime = new Date(aEvent.timeStamp);
var duration = Math.abs(Date.now() - aEvent.timeStamp);
ok(duration < 30 * 1000,
"perhaps, timestamp wasn't set correctly :" +
eventTime.toLocaleString() +
" (expected it to be within 30s of the current time but it " +
"differed by " + duration + "ms)");
}
inputEvent = aEvent;
};
aWindow.addEventListener("input", handler, true);
inputEvent = null;
synthesizeKey("a", { }, aWindow);
is(editTarget.innerHTML, "a", aDescription + "wrong element was edited");
ok(inputEvent, aDescription + "input event wasn't fired by 'a' key");
ok(inputEvent.isTrusted, aDescription + "input event by 'a' key wasn't trusted event");
inputEvent = null;
synthesizeKey("VK_BACK_SPACE", { }, aWindow);
ok(inputEvent, aDescription + "input event wasn't fired by BackSpace key");
ok(inputEvent.isTrusted, aDescription + "input event by BackSpace key wasn't trusted event");
inputEvent = null;
synthesizeKey("B", { shiftKey: true }, aWindow);
ok(inputEvent, aDescription + "input event wasn't fired by 'B' key");
ok(inputEvent.isTrusted, aDescription + "input event by 'B' key wasn't trusted event");
inputEvent = null;
synthesizeKey("VK_RETURN", { }, aWindow);
ok(inputEvent, aDescription + "input event wasn't fired by Enter key");
ok(inputEvent.isTrusted, aDescription + "input event by Enter key wasn't trusted event");
inputEvent = null;
synthesizeKey("C", { shiftKey: true }, aWindow);
ok(inputEvent, aDescription + "input event wasn't fired by 'C' key");
ok(inputEvent.isTrusted, aDescription + "input event by 'C' key wasn't trusted event");
inputEvent = null;
synthesizeKey("VK_RETURN", { }, aWindow);
ok(inputEvent, aDescription + "input event wasn't fired by Enter key (again)");
ok(inputEvent.isTrusted, aDescription + "input event by Enter key (again) wasn't trusted event");
inputEvent = null;
editTarget.innerHTML = "foo-bar";
ok(!inputEvent, aDescription + "input event was fired by setting value");
inputEvent = null;
editTarget.innerHTML = "";
ok(!inputEvent, aDescription + "input event was fired by setting empty value");
inputEvent = null;
synthesizeKey(" ", { }, aWindow);
ok(inputEvent, aDescription + "input event wasn't fired by Space key");
ok(inputEvent.isTrusted, aDescription + "input event by Space key wasn't trusted event");
inputEvent = null;
synthesizeKey("VK_DELETE", { }, aWindow);
ok(!inputEvent, aDescription + "input event was fired by Delete key at the end");
inputEvent = null;
synthesizeKey("VK_LEFT", { }, aWindow);
ok(!inputEvent, aDescription + "input event was fired by Left key");
inputEvent = null;
synthesizeKey("VK_DELETE", { }, aWindow);
ok(inputEvent, aDescription + "input event wasn't fired by Delete key at the start");
ok(inputEvent.isTrusted, aDescription + "input event by Delete key wasn't trusted event");
inputEvent = null;
synthesizeKey("z", { accelKey: true }, aWindow);
ok(inputEvent, aDescription + "input event wasn't fired by Undo");
ok(inputEvent.isTrusted, aDescription + "input event by Undo wasn't trusted event");
inputEvent = null;
synthesizeKey("z", { accelKey: true, shiftKey: true }, aWindow);
ok(inputEvent, aDescription + "input event wasn't fired by Redo");
ok(inputEvent.isTrusted, aDescription + "input event by Redo wasn't trusted event");
aWindow.removeEventListener("input", handler, true);
}
doTests(document.getElementById("editor1").contentDocument,
document.getElementById("editor1").contentWindow,
"Editor1, body has contenteditable attribute");
doTests(document.getElementById("editor2").contentDocument,
document.getElementById("editor2").contentWindow,
"Editor2, html has contenteditable attribute");
doTests(document.getElementById("editor3").contentDocument,
document.getElementById("editor3").contentWindow,
"Editor3, div has contenteditable attribute");
doTests(document.getElementById("editor4").contentDocument,
document.getElementById("editor4").contentWindow,
"Editor4, html and div has contenteditable attribute");
doTests(document.getElementById("editor5").contentDocument,
document.getElementById("editor5").contentWindow,
"Editor5, html and div has contenteditable attribute");
SimpleTest.finish();
}
</script>
</body>
</html>
|
