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firefox/testing/web-platform/mozilla/tests/focus/Selection_addRange.html
Daniel Baumann 5e9a113729
Adding upstream version 140.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-25 09:37:52 +02:00

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HTML

<!doctype html>
<meta charset=utf-8>
<title>focus move tests caused by a call of Selection.addRange()</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<body>
<div style="height: 3000px;">Spacer to check whether or not page was scrolled down to focused editor</div>
<p id="staticBefore">static text</p>
<div id="editor" contenteditable><p>content of editor</p></div>
<div id="outerEditor" contenteditable
><p>content of outer editor</p><div id="staticInEditor" contenteditable="false"
><p>static content of outer editor</p><div id="innerEditor" contenteditable
><p>content of inner editor</p></div></div></div>
<p id="staticAfter">static text</p>
<p><a id="anchor" href="about:blank">anchor</a></p>
<script>
"use strict";
var staticBefore = {
element: document.getElementById("staticBefore"),
textNode: document.getElementById("staticBefore").firstChild,
textLength: document.getElementById("staticBefore").firstChild.length
};
var editor = {
element: document.getElementById("editor"),
textNode: document.getElementById("editor").firstChild.firstChild,
textLength: document.getElementById("editor").firstChild.firstChild.length
};
var outerEditor = {
element: document.getElementById("outerEditor"),
textNode: document.getElementById("outerEditor").firstChild.firstChild,
textLength: document.getElementById("outerEditor").firstChild.firstChild.length
};
var staticInEditor = {
element: document.getElementById("staticInEditor"),
textNode: document.getElementById("staticInEditor").firstChild,
textLength: document.getElementById("staticInEditor").firstChild.length
};
var innerEditor = {
element: document.getElementById("innerEditor"),
textNode: document.getElementById("innerEditor").firstChild.firstChild,
textLength: document.getElementById("innerEditor").firstChild.firstChild.length
};
var staticAfter = {
element: document.getElementById("staticAfter"),
textNode: document.getElementById("staticAfter").firstChild,
textLength: document.getElementById("staticAfter").firstChild.length
};
var anchor = {
element: document.getElementById("anchor"),
textNode: document.getElementById("anchor").firstChild,
textLength: document.getElementById("anchor").firstChild.length
};
function resetFocusAndSelectionRange(aFocus)
{
document.getSelection().removeAllRanges();
if (document.activeElement) {
document.activeElement.blur();
}
if (aFocus) {
aFocus.element.focus();
document.getSelection().collapse(aFocus.textNode, 0);
} else {
document.getSelection().collapse(staticBefore.textNode, 0);
}
document.documentElement.scrollTop = 0;
}
/**
* NOTE: When you add/modify something in this file, you should add same test to Selection_setBaseAndExtent.html too.
*/
// Selection.addRange() with collapsed range.
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticBefore.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with collapsed range at start of the first text node of 'staticBefore' when active element is the <body>");
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(editor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with collapsed range at start of the first text node of 'editor' when active element is the <body>");
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'outerEditor' when active element is the <body>");
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticInEditor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with collapsed range at start of the first text node of 'staticInEditor' when active element is the <body>");
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'innerEditor' when active element is the <body>");
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticAfter.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with collapsed range at start of the first text node of 'staticAfter' when active element is the <body>");
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(anchor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with collapsed range at start of the first text node of 'anchor' when active element is the <body>");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticBefore.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with collapsed range at start of the first text node of 'staticBefore' when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(editor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with collapsed range at start of the first text node of 'editor' when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'outerEditor' when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticInEditor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with collapsed range at start of the first text node of 'staticInEditor' when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'innerEditor' when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticAfter.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with collapsed range at start of the first text node of 'staticAfter' when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(anchor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with collapsed range at start of the first text node of 'anchor' when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticBefore.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'staticBefore' when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(editor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with collapsed range at start of the first text node of 'editor' when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'outerEditor' when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticInEditor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'staticInEditor' when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'innerEditor' when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticAfter.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'staticAfter' when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(anchor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'anchor' when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(staticInEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticBefore.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with collapsed range at start of the first text node of 'staticBefore' when active element is the <body> and selection is in 'staticInEditor'");
test(function() {
resetFocusAndSelectionRange(staticInEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(editor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with collapsed range at start of the first text node of 'editor' when active element is the <body> and selection is in 'staticInEditor'");
test(function() {
resetFocusAndSelectionRange(staticInEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'outerEditor' when active element is the <body> and selection is in 'staticInEditor'");
test(function() {
resetFocusAndSelectionRange(staticInEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticInEditor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with collapsed range at start of the first text node of 'staticInEditor' when active element is the <body> and selection is in 'staticInEditor'");
test(function() {
resetFocusAndSelectionRange(staticInEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'innerEditor' when active element is the <body> and selection is in 'staticInEditor'");
test(function() {
resetFocusAndSelectionRange(staticInEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticAfter.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with collapsed range at start of the first text node of 'staticAfter' when active element is the <body> and selection is in 'staticInEditor'");
test(function() {
resetFocusAndSelectionRange(staticInEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(anchor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with collapsed range at start of the first text node of 'anchor' when active element is the <body> and selection is in 'staticInEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticBefore.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'staticBefore' when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(editor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with collapsed range at start of the first text node of 'editor' when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'outerEditor' when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticInEditor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'staticInEditor' when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'innerEditor' when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticAfter.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'staticAfter' when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(anchor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'anchor' when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticBefore.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, anchor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'anchor' after Selection.addRange() with collapsed range at start of the first text node of 'staticBefore' when active element is 'anchor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(editor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with collapsed range at start of the first text node of 'editor' when active element is 'anchor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'outerEditor' when active element is 'anchor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticInEditor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, anchor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'anchor' after Selection.addRange() with collapsed range at start of the first text node of 'staticInEditor' when active element is 'anchor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with collapsed range at start of the first text node of 'innerEditor' when active element is 'anchor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticAfter.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, anchor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'anchor' after Selection.addRange() with collapsed range at start of the first text node of 'staticAfter' when active element is 'anchor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(anchor.textNode, 0);
document.getSelection().addRange(range);
assert_equals(document.activeElement, anchor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'anchor' after Selection.addRange() with collapsed range at start of the first text node of 'anchor' when active element is 'anchor'");
// Selection.addRange() with non-collapsed range in a node.
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticBefore.textNode, 0);
range.setEnd(staticBefore.textNode, staticBefore.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with a range in the first text node of 'staticBefore' when active element is the <body>");
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(editor.textNode, 0);
range.setEnd(editor.textNode, editor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with a range in start of the first text node of 'editor' when active element is the <body>");
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
range.setEnd(outerEditor.textNode, outerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range in start of the first text node of 'outerEditor' when active element is the <body>");
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticInEditor.textNode, 0);
range.setEnd(staticInEditor.textNode, staticInEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with a range in start of the first text node of 'staticInEditor' when active element is the <body>");
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
range.setEnd(innerEditor.textNode, innerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with a range in start of the first text node of 'innerEditor' when active element is the <body>");
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticAfter.textNode, 0);
range.setEnd(staticAfter.textNode, staticAfter.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with a range in start of the first text node of 'staticAfter' when active element is the <body>");
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(anchor.textNode, 0);
range.setEnd(anchor.textNode, anchor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with a range in start of the first text node of 'anchor' when active element is the <body>");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticBefore.textNode, 0);
range.setEnd(staticBefore.textNode, staticBefore.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with a range in the first text node of 'staticBefore' when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(editor.textNode, 0);
range.setEnd(editor.textNode, editor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with a range in start of the first text node of 'editor' when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
range.setEnd(outerEditor.textNode, outerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range in start of the first text node of 'outerEditor' when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticInEditor.textNode, 0);
range.setEnd(staticInEditor.textNode, staticInEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with a range in start of the first text node of 'staticInEditor' when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
range.setEnd(innerEditor.textNode, innerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with a range in start of the first text node of 'innerEditor' when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticAfter.textNode, 0);
range.setEnd(staticAfter.textNode, staticAfter.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with a range in start of the first text node of 'staticAfter' when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(anchor.textNode, 0);
range.setEnd(anchor.textNode, anchor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with a range in start of the first text node of 'anchor' when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticBefore.textNode, 0);
range.setEnd(staticBefore.textNode, staticBefore.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range in the first text node of 'staticBefore' when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(editor.textNode, 0);
range.setEnd(editor.textNode, editor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with a range in start of the first text node of 'editor' when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
range.setEnd(outerEditor.textNode, outerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range in start of the first text node of 'outerEditor' when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticInEditor.textNode, 0);
range.setEnd(staticInEditor.textNode, staticInEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range in start of the first text node of 'staticInEditor' when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
range.setEnd(innerEditor.textNode, innerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with a range in start of the first text node of 'innerEditor' when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticAfter.textNode, 0);
range.setEnd(staticAfter.textNode, staticAfter.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range in start of the first text node of 'staticAfter' when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(anchor.textNode, 0);
range.setEnd(anchor.textNode, anchor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range in start of the first text node of 'anchor' when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(staticInEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticBefore.textNode, 0);
range.setEnd(staticBefore.textNode, staticBefore.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with a range in the first text node of 'staticBefore' when active element is 'outerEditor' and selection is in 'staticInEditor'");
test(function() {
resetFocusAndSelectionRange(staticInEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(editor.textNode, 0);
range.setEnd(editor.textNode, editor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with a range in start of the first text node of 'editor' when active element is 'outerEditor' and selection is in 'staticInEditor'");
test(function() {
resetFocusAndSelectionRange(staticInEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
range.setEnd(outerEditor.textNode, outerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range in start of the first text node of 'outerEditor' when active element is 'outerEditor' and selection is in 'staticInEditor'");
test(function() {
resetFocusAndSelectionRange(staticInEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticInEditor.textNode, 0);
range.setEnd(staticInEditor.textNode, staticInEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with a range in start of the first text node of 'staticInEditor' when active element is 'outerEditor' and selection is in 'staticInEditor'");
test(function() {
resetFocusAndSelectionRange(staticInEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
range.setEnd(innerEditor.textNode, innerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with a range in start of the first text node of 'innerEditor' when active element is 'outerEditor' and selection is in 'staticInEditor'");
test(function() {
resetFocusAndSelectionRange(staticInEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticAfter.textNode, 0);
range.setEnd(staticAfter.textNode, staticAfter.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with a range in start of the first text node of 'staticAfter' when active element is 'outerEditor' and selection is in 'staticInEditor'");
test(function() {
resetFocusAndSelectionRange(staticInEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(anchor.textNode, 0);
range.setEnd(anchor.textNode, anchor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with a range in start of the first text node of 'anchor' when active element is 'outerEditor' and selection is in 'staticInEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticBefore.textNode, 0);
range.setEnd(staticBefore.textNode, staticBefore.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with a range in the first text node of 'staticBefore' when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(editor.textNode, 0);
range.setEnd(editor.textNode, editor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with a range in start of the first text node of 'editor' when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
range.setEnd(outerEditor.textNode, outerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range in start of the first text node of 'outerEditor' when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticInEditor.textNode, 0);
range.setEnd(staticInEditor.textNode, staticInEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with a range in start of the first text node of 'staticInEditor' when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
range.setEnd(innerEditor.textNode, innerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with a range in start of the first text node of 'innerEditor' when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticAfter.textNode, 0);
range.setEnd(staticAfter.textNode, staticAfter.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with a range in start of the first text node of 'staticAfter' when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(anchor.textNode, 0);
range.setEnd(anchor.textNode, anchor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with a range in start of the first text node of 'anchor' when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticBefore.textNode, 0);
range.setEnd(staticBefore.textNode, staticBefore.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, anchor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with a range in the first text node of 'staticBefore' when active element is 'anchor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(editor.textNode, 0);
range.setEnd(editor.textNode, editor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with a range in start of the first text node of 'editor' when active element is 'anchor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
range.setEnd(outerEditor.textNode, outerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range in start of the first text node of 'outerEditor' when active element is 'anchor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticInEditor.textNode, 0);
range.setEnd(staticInEditor.textNode, staticInEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, anchor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with a range in start of the first text node of 'staticInEditor' when active element is 'anchor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
range.setEnd(innerEditor.textNode, innerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with a range in start of the first text node of 'innerEditor' when active element is 'anchor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticAfter.textNode, 0);
range.setEnd(staticAfter.textNode, staticAfter.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, anchor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with a range in start of the first text node of 'staticAfter' when active element is 'anchor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(anchor.textNode, 0);
range.setEnd(anchor.textNode, anchor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, anchor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with a range in start of the first text node of 'anchor' when active element is 'anchor'");
// Selection.addRange() with a range across editing host boundary.
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticBefore.textNode, 0);
range.setEnd(editor.textNode, editor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with a range between start of the first text node of 'staticBefore' and end of the first text node of 'editor' (no common editing host) when active element is the <body>");
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(editor.textNode, 0);
range.setEnd(outerEditor.textNode, outerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with a range between start of the first text node of 'editor' and end of the first text node of 'outerEditor' (no common editing host) when active element is the <body>");
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
range.setEnd(staticInEditor.textNode, staticInEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range between start of the first text node of 'outerEditor' and end of the first text node of 'staticInEditor' (common editing host is outerEditor) when active element is the <body>");
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticInEditor.textNode, 0);
range.setEnd(innerEditor.textNode, innerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with a range between start of the first text node of 'staticInEditor' and end of the first text node of 'innerEditor' (no common editing host) when active element is the <body>");
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
range.setEnd(innerEditor.textNode, innerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range between start of the first text node of 'outerEditor' and end of the first text node of 'innerEditor' (common editing host is outerEditor) when active element is the <body>");
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
range.setEnd(staticAfter.textNode, staticAfter.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with a range between start of the first text node of 'innerEditor' and end of the first text node of 'staticAfter' (no common editing host) when active element is the <body>");
test(function() {
resetFocusAndSelectionRange();
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
range.setEnd(anchor.textNode, anchor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, document.body);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be the <body> after Selection.addRange() with a range between start of the first text node of 'innerEditor' and end of the first text node of 'anchor' (no common editing host) when active element is the <body>");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticBefore.textNode, 0);
range.setEnd(editor.textNode, editor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with a range between start of the first text node of 'staticBefore' and end of the first text node of 'editor' (no common editing host) when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(editor.textNode, 0);
range.setEnd(outerEditor.textNode, outerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with a range between start of the first text node of 'editor' and end of the first text node of 'outerEditor' (no common editing host) when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
range.setEnd(staticInEditor.textNode, staticInEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range between start of the first text node of 'outerEditor' and end of the first text node of 'staticInEditor' (common editing host is outerEditor) when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticInEditor.textNode, 0);
range.setEnd(innerEditor.textNode, innerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with a range between start of the first text node of 'staticInEditor' and end of the first text node of 'innerEditor' (no common editing host) when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
range.setEnd(innerEditor.textNode, innerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range between start of the first text node of 'outerEditor' and end of the first text node of 'innerEditor' (common editing host is outerEditor) when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
range.setEnd(staticAfter.textNode, staticAfter.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with a range between start of the first text node of 'innerEditor' and end of the first text node of 'staticAfter' (no common editing host) when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(editor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
range.setEnd(anchor.textNode, anchor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, editor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'editor' after Selection.addRange() with a range between start of the first text node of 'innerEditor' and end of the first text node of 'anchor' (no common editing host) when active element is 'editor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticBefore.textNode, 0);
range.setEnd(editor.textNode, editor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range between start of the first text node of 'staticBefore' and end of the first text node of 'editor' (no common editing host) when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(editor.textNode, 0);
range.setEnd(outerEditor.textNode, outerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range between start of the first text node of 'editor' and end of the first text node of 'outerEditor' (no common editing host) when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
range.setEnd(staticInEditor.textNode, staticInEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range between start of the first text node of 'outerEditor' and end of the first text node of 'staticInEditor' (common editing host is outerEditor) when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticInEditor.textNode, 0);
range.setEnd(innerEditor.textNode, innerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range between start of the first text node of 'staticInEditor' and end of the first text node of 'innerEditor' (no common editing host) when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
range.setEnd(innerEditor.textNode, innerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range between start of the first text node of 'outerEditor' and end of the first text node of 'innerEditor' (common editing host is outerEditor) when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
range.setEnd(staticAfter.textNode, staticAfter.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range between start of the first text node of 'innerEditor' and end of the first text node of 'staticAfter' (no common editing host) when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(outerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
range.setEnd(anchor.textNode, anchor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range between start of the first text node of 'innerEditor' and end of the first text node of 'anchor' (no common editing host) when active element is 'outerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticBefore.textNode, 0);
range.setEnd(editor.textNode, editor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with a range between start of the first text node of 'staticBefore' and end of the first text node of 'editor' (no common editing host) when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(editor.textNode, 0);
range.setEnd(outerEditor.textNode, outerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with a range between start of the first text node of 'editor' and end of the first text node of 'outerEditor' (no common editing host) when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
range.setEnd(staticInEditor.textNode, staticInEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range between start of the first text node of 'outerEditor' and end of the first text node of 'staticInEditor' (common editing host is outerEditor) when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticInEditor.textNode, 0);
range.setEnd(innerEditor.textNode, innerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with a range between start of the first text node of 'staticInEditor' and end of the first text node of 'innerEditor' (no common editing host) when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
range.setEnd(innerEditor.textNode, innerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range between start of the first text node of 'outerEditor' and end of the first text node of 'innerEditor' (common editing host is outerEditor) when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
range.setEnd(staticAfter.textNode, staticAfter.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with a range between start of the first text node of 'innerEditor' and end of the first text node of 'staticAfter' (no common editing host) when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(innerEditor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
range.setEnd(anchor.textNode, anchor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, innerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'innerEditor' after Selection.addRange() with a range between start of the first text node of 'innerEditor' and end of the first text node of 'anchor' (no common editing host) when active element is 'innerEditor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticBefore.textNode, 0);
range.setEnd(editor.textNode, editor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, anchor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'anchor' after Selection.addRange() with a range between start of the first text node of 'staticBefore' and end of the first text node of 'editor' (no common editing host) when active element is 'anchor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(editor.textNode, 0);
range.setEnd(outerEditor.textNode, outerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, anchor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'anchor' after Selection.addRange() with a range between start of the first text node of 'editor' and end of the first text node of 'outerEditor' (no common editing host) when active element is 'anchor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
range.setEnd(staticInEditor.textNode, staticInEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range between start of the first text node of 'outerEditor' and end of the first text node of 'staticInEditor' (common editing host is outerEditor) when active element is 'anchor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(staticInEditor.textNode, 0);
range.setEnd(innerEditor.textNode, innerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, anchor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'anchor' after Selection.addRange() with a range between start of the first text node of 'staticInEditor' and end of the first text node of 'innerEditor' (no common editing host) when active element is 'anchor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(outerEditor.textNode, 0);
range.setEnd(innerEditor.textNode, innerEditor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, outerEditor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'outerEditor' after Selection.addRange() with a range between start of the first text node of 'outerEditor' and end of the first text node of 'innerEditor' (common editing host is outerEditor) when active element is 'anchor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
range.setEnd(staticAfter.textNode, staticAfter.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, anchor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'anchor' after Selection.addRange() with a range between start of the first text node of 'innerEditor' and end of the first text node of 'staticAfter' (no common editing host) when active element is 'anchor'");
test(function() {
resetFocusAndSelectionRange(anchor);
document.getSelection().removeAllRanges();
var range = document.createRange();
range.setStart(innerEditor.textNode, 0);
range.setEnd(anchor.textNode, anchor.textLength);
document.getSelection().addRange(range);
assert_equals(document.activeElement, anchor.element);
assert_equals(document.documentElement.scrollTop, 0);
}, "Active element should be 'anchor' after Selection.addRange() with a range between start of the first text node of 'innerEditor' and end of the first text node of 'anchor' (no common editing host) when active element is 'anchor'");
</script>