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<!DOCTYPE HTML>
<html>
<!--
-->
<head>
<title>Test for Bug 1094000</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/EventUtils.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<p id="display"></p>
<div id="content">
<div id="editor0" contenteditable></div>
<div id="editor1" contenteditable><br></div>
<div id="editor2" contenteditable>a</div>
<div id="editor3" contenteditable>b</div>
<div id="editor4" contenteditable>c</div>
<div id="editor5" contenteditable>d</div>
<div id="editor6" contenteditable>e</div>
<div id="editor7" contenteditable><span>f</span></div>
<div id="editor8" contenteditable><span>g</span></div>
<div id="editor9" contenteditable><span>h</span></div>
</div>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 1094000 **/
SimpleTest.waitForExplicitFinish();
const kIsLinux = navigator.platform.indexOf("Linux") == 0;
function runTests() {
var editor0 = document.getElementById("editor0");
var editor1 = document.getElementById("editor1");
var editor2 = document.getElementById("editor2");
var editor3 = document.getElementById("editor3");
var editor4 = document.getElementById("editor4");
var editor5 = document.getElementById("editor5");
var editor6 = document.getElementById("editor6");
var editor7 = document.getElementById("editor7");
var editor8 = document.getElementById("editor8");
var editor9 = document.getElementById("editor9");
ok(Math.abs(editor1.getBoundingClientRect().height - editor0.getBoundingClientRect().height) <= 1,
"an editor having a <br> element and an empty editor should be same height");
ok(Math.abs(editor1.getBoundingClientRect().height - editor2.getBoundingClientRect().height) <= 1,
"an editor having only a <br> element and an editor having \"a\" should be same height");
editor2.focus();
synthesizeKey("KEY_ArrowRight");
synthesizeKey("KEY_Backspace");
is(editor2.innerHTML, "<br>",
"an editor which had \"a\" should have only <br> element after Backspace keypress");
ok(Math.abs(editor2.getBoundingClientRect().height - editor1.getBoundingClientRect().height) <= 1,
"an editor whose content was removed by Backspace key should have a place to put a caret");
editor3.focus();
synthesizeKey("KEY_ArrowLeft");
synthesizeKey("KEY_Delete");
is(editor3.innerHTML, "<br>",
"an editor which had \"b\" should have only <br> element after Delete keypress");
ok(Math.abs(editor3.getBoundingClientRect().height - editor1.getBoundingClientRect().height) <= 1,
"an editor whose content was removed by Delete key should have a place to put a caret");
editor4.focus();
window.getSelection().selectAllChildren(editor4);
synthesizeKey("KEY_Backspace");
is(editor4.innerHTML, "<br>",
"an editor which had \"c\" should have only <br> element after removing selected text with Backspace key");
ok(Math.abs(editor4.getBoundingClientRect().height - editor1.getBoundingClientRect().height) <= 1,
"an editor whose content was selected and removed by Backspace key should have a place to put a caret");
editor5.focus();
window.getSelection().selectAllChildren(editor5);
synthesizeKey("KEY_Delete");
is(editor5.innerHTML, "<br>",
"an editor which had \"d\" should have only <br> element after removing selected text with Delete key");
ok(Math.abs(editor5.getBoundingClientRect().height - editor1.getBoundingClientRect().height) <= 1,
"an editor whose content was selected and removed by Delete key should have a place to put a caret");
editor6.focus();
window.getSelection().selectAllChildren(editor6);
synthesizeKey("x", {accelKey: true});
is(editor6.innerHTML, "<br>",
"an editor which had \"e\" should have only <br> element after removing selected text by \"Cut\"");
ok(Math.abs(editor6.getBoundingClientRect().height - editor1.getBoundingClientRect().height) <= 1,
"an editor whose content was selected and removed by \"Cut\" should have a place to put a caret");
editor7.focus();
synthesizeKey("KEY_ArrowRight");
synthesizeKey("KEY_Backspace");
is(
editor7.innerHTML,
SpecialPowers.getBoolPref("editor.white_space_normalization.blink_compatible")
? "<br>"
: "<span><br></span>",
"an editor which had \"f\" in a <span> element should have only <br> element after Backspace keypress"
);
ok(Math.abs(editor7.getBoundingClientRect().height - editor1.getBoundingClientRect().height) <= 1,
"an editor whose content was removed by Backspace key should have a place to put a caret");
editor8.focus();
synthesizeKey("KEY_ArrowLeft");
synthesizeKey("KEY_Delete");
todo_is(editor8.innerHTML, "<br>",
"an editor which had \"g\" in a <span> element should have only <br> element after Delete keypress");
todo_isnot(
editor8.innerHTML,
SpecialPowers.getBoolPref("editor.white_space_normalization.blink_compatible")
? "<br><span></span>"
: "<span><br></span>",
"an editor which had \"g\" in a <span> element should have only <br> element after Delete keypress"
);
ok(Math.abs(editor8.getBoundingClientRect().height - editor1.getBoundingClientRect().height) <= 1,
"an editor whose content was removed by Backspace key should have a place to put a caret");
editor9.focus();
window.getSelection().selectAllChildren(editor9.querySelector("span"));
synthesizeKey("KEY_Backspace");
todo_is(editor9.innerHTML, "<br>",
"an editor which had \"h\" in a <span> element should have only <br> element after removing selected text with Backspace key");
todo_isnot(editor9.innerHTML, "<span><br></span>",
"an editor which had \"h\" in a <span> element should have only <br> element after removing selected text with Backspace key");
ok(Math.abs(editor9.getBoundingClientRect().height - editor1.getBoundingClientRect().height) <= 1,
"an editor whose content was removed by Backspace key should have a place to put a caret");
editor0.focus();
synthesizeKey("KEY_Backspace");
is(editor0.innerHTML, "",
"an empty editor should keep being empty even if Backspace key is pressed");
synthesizeKey("KEY_Delete");
is(editor0.innerHTML, "",
"an empty editor should keep being empty even if Delete key is pressed");
SimpleTest.finish();
}
SimpleTest.waitForFocus(runTests);
</script>
</pre>
</body>
</html>