LayoutTests/editing/execCommand/query-text-alignment.html - WebKit - Git at Google

 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
 <html>
 <head>
 <script src="../../resources/js-test-pre.js"></script>
 </head>
 <body>
 <p id="description"></p>
 <div id="console"></div>
 <script>
 description("Tests queryCommandState('justifyCenter'), queryCommandState('justifyFull'), queryCommandState('justifyLeft'), and queryCommandState('justifyRight')")

 var testContainer = document.createElement("div");
 testContainer.contentEditable = true;
 document.body.appendChild(testContainer);

 function queryTextAlignment(selector, content, expected)
 {
     testContainer.innerHTML = content;
     var selected = selector(testContainer);
     var center = document.queryCommandState('justifyCenter');
     var full = document.queryCommandState('justifyFull');
     var left = document.queryCommandState('justifyLeft');
     var right = document.queryCommandState('justifyRight');
     var centerValue = document.queryCommandValue('justifyCenter');
     var fullValue = document.queryCommandValue('justifyFull');
     var leftValue = document.queryCommandValue('justifyLeft');
     var rightValue = document.queryCommandValue('justifyRight');
     if ((center && full) || (full && left) || (left && right) || (right && center))
         testFailed('Inconsistent state when selecting ' + selected + ' of "' + content + '".  More than one of justifyCenter, justifyFull, justifyRight, and justifyLeft returned true.')

     var actual = center ? 'center' : full ? 'full' : left ? 'left' : right ? 'right' : '';
     var action = "queryCommand('format') returns \"" + actual + '" when selecting ' + selected + ' of "' + content + '"';
     if (actual != expected)
         testFailed(action + ' but expected "' + expected + '"');
     else if (centerValue != center.toString() || fullValue != full.toString()
         || leftValue != left.toString() || rightValue != right.toString())
         testFailed(action + ' but values returned by queryCommandState and queryCommandValue did not match');
     else
         testPassed(action);
 }

 function selectFirstPosition(container) {
     while (container.firstChild)
         container = container.firstChild;
     window.getSelection().collapse(container, 0);
     return 'first position';
 }

 function selectMiddleOfHelloWorld(container) {
     window.getSelection().collapse(container, 0);
     window.getSelection().modify('move', 'forward', 'character');
     window.getSelection().modify('move', 'forward', 'character');
     window.getSelection().modify('extend', 'forward', 'word');
     window.getSelection().modify('extend', 'forward', 'character');
     window.getSelection().modify('extend', 'forward', 'character');
     window.getSelection().modify('extend', 'forward', 'character');
     return 'middle';
 }

 debug('Caret');
 queryTextAlignment(function () {return 'no selection on'}, 'hello', '');
 queryTextAlignment(selectFirstPosition, 'hello', 'left');
 queryTextAlignment(selectFirstPosition, '<p>hello</p>', 'left');
 queryTextAlignment(selectFirstPosition, '<p align="center">hello</p>', 'center');
 queryTextAlignment(selectFirstPosition, '<p align="justify">hello</p>', 'full');
 queryTextAlignment(selectFirstPosition, '<p align="left">hello</p>', 'left');
 queryTextAlignment(selectFirstPosition, '<p align="right">hello</p>', 'right');
 queryTextAlignment(selectFirstPosition, '<p style="text-align: center;">hello</p>', 'center');
 queryTextAlignment(selectFirstPosition, '<p style="text-align: justify;">hello</p>', 'full');
 queryTextAlignment(selectFirstPosition, '<p style="text-align: left;">hello</p>', 'left');
 queryTextAlignment(selectFirstPosition, '<p style="text-align: right;">hello</p>', 'right');
 queryTextAlignment(selectFirstPosition, '<p align="center" style="text-align: justify;">hello</p>', 'full');
 queryTextAlignment(selectFirstPosition, '<p align="right" style="text-align: left;">hello</p>', 'left');
 queryTextAlignment(selectFirstPosition, '<p align="center" style="text-align: right;">hello</p>', 'right');
 queryTextAlignment(selectFirstPosition, '<p align="left" style="text-align: center;">hello</p>', 'center');
 queryTextAlignment(selectFirstPosition, '<p align="right" style="text-align: left;">hello</p>', 'left');
 queryTextAlignment(selectFirstPosition, '<p align="center" style="text-align: right;">hello</p>', 'right');
 queryTextAlignment(selectFirstPosition, '<p align="left" style="text-align: center;">hello</p>', 'center');
 queryTextAlignment(selectFirstPosition, '<h1>hello</h1>', 'left');
 queryTextAlignment(selectFirstPosition, '<h1 align="center">hello</h1>', 'center');
 queryTextAlignment(selectFirstPosition, '<h1 align="justify">hello</h1>', 'full');
 queryTextAlignment(selectFirstPosition, '<h2 align="left">hello</h2>', 'left');
 queryTextAlignment(selectFirstPosition, '<h3 align="right">hello</h3>', 'right');
 queryTextAlignment(selectFirstPosition, '<h4 align="center">hello</h4>', 'center');
 queryTextAlignment(selectFirstPosition, '<h5 align="left">hello</h5>', 'left');
 queryTextAlignment(selectFirstPosition, '<h6 align="right">hello</h6>', 'right');
 queryTextAlignment(selectFirstPosition, '<div align="justify">hello</div>', 'full');
 queryTextAlignment(selectFirstPosition, '<div align="center">hello</div>', 'center');
 queryTextAlignment(selectFirstPosition, '<div align="left">hello</div>', 'left');
 queryTextAlignment(selectFirstPosition, '<div align="right">hello</div>', 'right');

 function runRangeTests(editingBehavior)
 {
     if (window.internals)
         internals.settings.setEditingBehavior(editingBehavior);
     debug('Tests for ' + editingBehavior);

     queryTextAlignment(selectMiddleOfHelloWorld, '<p>hello</p><p>world</p>', 'left');
     queryTextAlignment(selectMiddleOfHelloWorld, '<p align="right">hello</p><p>world</p>', {'mac': 'right', 'win': ''}[editingBehavior]);
     queryTextAlignment(selectMiddleOfHelloWorld, '<p>hello</p><p align="left">world</p>', 'left');
     queryTextAlignment(selectMiddleOfHelloWorld, '<p align="left">hello</p><p align="right">world</p>', {'mac': 'left', 'win': ''}[editingBehavior]);
     queryTextAlignment(selectMiddleOfHelloWorld, '<p align="center">hello</p><p align="center">world</p>', 'center');
     queryTextAlignment(selectMiddleOfHelloWorld, '<p align="justify">hello</p><p align="justify">world</p>', 'full');
     queryTextAlignment(selectMiddleOfHelloWorld, '<p align="left">hello</p><p align="left">world</p>', 'left');
     queryTextAlignment(selectMiddleOfHelloWorld, '<p align="right">hello</p><p align="right">world</p>', 'right');
     queryTextAlignment(selectMiddleOfHelloWorld, '<div align="right">hello<p align="left">world</p></div>', {'mac': 'right', 'win': ''}[editingBehavior]);
     queryTextAlignment(selectMiddleOfHelloWorld, '<div align="left"><p align="center">world</p>hello</div>', {'mac': 'center', 'win': ''}[editingBehavior]);
     queryTextAlignment(selectMiddleOfHelloWorld, '<p align="left">hello</p><p>w</p><p align="left">orld</p>', {'mac': 'left', 'win': 'left'}[editingBehavior]);
     queryTextAlignment(selectMiddleOfHelloWorld, '<p align="justify">hello</p><p>w</p><p align="center">orld</p>', {'mac': 'full', 'win': ''}[editingBehavior]);
 }

 debug('');
 runRangeTests('win');
 debug('');
 runRangeTests('mac');

 document.body.removeChild(testContainer);
 var successfullyParsed = true;
 </script>
 <script src="../../resources/js-test-post.js"></script>
 </body>
 </html>
	<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
	<html>
	<head>
	<script src="../../resources/js-test-pre.js"></script>
	</head>
	<body>
	<p id="description"></p>
	<div id="console"></div>
	<script>
	description("Tests queryCommandState('justifyCenter'), queryCommandState('justifyFull'), queryCommandState('justifyLeft'), and queryCommandState('justifyRight')")

	var testContainer = document.createElement("div");
	testContainer.contentEditable = true;
	document.body.appendChild(testContainer);

	function queryTextAlignment(selector, content, expected)
	{
	testContainer.innerHTML = content;
	var selected = selector(testContainer);
	var center = document.queryCommandState('justifyCenter');
	var full = document.queryCommandState('justifyFull');
	var left = document.queryCommandState('justifyLeft');
	var right = document.queryCommandState('justifyRight');
	var centerValue = document.queryCommandValue('justifyCenter');
	var fullValue = document.queryCommandValue('justifyFull');
	var leftValue = document.queryCommandValue('justifyLeft');
	var rightValue = document.queryCommandValue('justifyRight');
	if ((center && full) \|\| (full && left) \|\| (left && right) \|\| (right && center))
	testFailed('Inconsistent state when selecting ' + selected + ' of "' + content + '". More than one of justifyCenter, justifyFull, justifyRight, and justifyLeft returned true.')

	var actual = center ? 'center' : full ? 'full' : left ? 'left' : right ? 'right' : '';
	var action = "queryCommand('format') returns \"" + actual + '" when selecting ' + selected + ' of "' + content + '"';
	if (actual != expected)
	testFailed(action + ' but expected "' + expected + '"');
	else if (centerValue != center.toString() \|\| fullValue != full.toString()
	\|\| leftValue != left.toString() \|\| rightValue != right.toString())
	testFailed(action + ' but values returned by queryCommandState and queryCommandValue did not match');
	else
	testPassed(action);
	}

	function selectFirstPosition(container) {
	while (container.firstChild)
	container = container.firstChild;
	window.getSelection().collapse(container, 0);
	return 'first position';
	}

	function selectMiddleOfHelloWorld(container) {
	window.getSelection().collapse(container, 0);
	window.getSelection().modify('move', 'forward', 'character');
	window.getSelection().modify('move', 'forward', 'character');
	window.getSelection().modify('extend', 'forward', 'word');
	window.getSelection().modify('extend', 'forward', 'character');
	window.getSelection().modify('extend', 'forward', 'character');
	window.getSelection().modify('extend', 'forward', 'character');
	return 'middle';
	}

	debug('Caret');
	queryTextAlignment(function () {return 'no selection on'}, 'hello', '');
	queryTextAlignment(selectFirstPosition, 'hello', 'left');
	queryTextAlignment(selectFirstPosition, '<p>hello</p>', 'left');
	queryTextAlignment(selectFirstPosition, '<p align="center">hello</p>', 'center');
	queryTextAlignment(selectFirstPosition, '<p align="justify">hello</p>', 'full');
	queryTextAlignment(selectFirstPosition, '<p align="left">hello</p>', 'left');
	queryTextAlignment(selectFirstPosition, '<p align="right">hello</p>', 'right');
	queryTextAlignment(selectFirstPosition, '<p style="text-align: center;">hello</p>', 'center');
	queryTextAlignment(selectFirstPosition, '<p style="text-align: justify;">hello</p>', 'full');
	queryTextAlignment(selectFirstPosition, '<p style="text-align: left;">hello</p>', 'left');
	queryTextAlignment(selectFirstPosition, '<p style="text-align: right;">hello</p>', 'right');
	queryTextAlignment(selectFirstPosition, '<p align="center" style="text-align: justify;">hello</p>', 'full');
	queryTextAlignment(selectFirstPosition, '<p align="right" style="text-align: left;">hello</p>', 'left');
	queryTextAlignment(selectFirstPosition, '<p align="center" style="text-align: right;">hello</p>', 'right');
	queryTextAlignment(selectFirstPosition, '<p align="left" style="text-align: center;">hello</p>', 'center');
	queryTextAlignment(selectFirstPosition, '<p align="right" style="text-align: left;">hello</p>', 'left');
	queryTextAlignment(selectFirstPosition, '<p align="center" style="text-align: right;">hello</p>', 'right');
	queryTextAlignment(selectFirstPosition, '<p align="left" style="text-align: center;">hello</p>', 'center');
	queryTextAlignment(selectFirstPosition, '<h1>hello</h1>', 'left');
	queryTextAlignment(selectFirstPosition, '<h1 align="center">hello</h1>', 'center');
	queryTextAlignment(selectFirstPosition, '<h1 align="justify">hello</h1>', 'full');
	queryTextAlignment(selectFirstPosition, '<h2 align="left">hello</h2>', 'left');
	queryTextAlignment(selectFirstPosition, '<h3 align="right">hello</h3>', 'right');
	queryTextAlignment(selectFirstPosition, '<h4 align="center">hello</h4>', 'center');
	queryTextAlignment(selectFirstPosition, '<h5 align="left">hello</h5>', 'left');
	queryTextAlignment(selectFirstPosition, '<h6 align="right">hello</h6>', 'right');
	queryTextAlignment(selectFirstPosition, '<div align="justify">hello</div>', 'full');
	queryTextAlignment(selectFirstPosition, '<div align="center">hello</div>', 'center');
	queryTextAlignment(selectFirstPosition, '<div align="left">hello</div>', 'left');
	queryTextAlignment(selectFirstPosition, '<div align="right">hello</div>', 'right');

	function runRangeTests(editingBehavior)
	{
	if (window.internals)
	internals.settings.setEditingBehavior(editingBehavior);
	debug('Tests for ' + editingBehavior);

	queryTextAlignment(selectMiddleOfHelloWorld, '<p>hello</p><p>world</p>', 'left');
	queryTextAlignment(selectMiddleOfHelloWorld, '<p align="right">hello</p><p>world</p>', {'mac': 'right', 'win': ''}[editingBehavior]);
	queryTextAlignment(selectMiddleOfHelloWorld, '<p>hello</p><p align="left">world</p>', 'left');
	queryTextAlignment(selectMiddleOfHelloWorld, '<p align="left">hello</p><p align="right">world</p>', {'mac': 'left', 'win': ''}[editingBehavior]);
	queryTextAlignment(selectMiddleOfHelloWorld, '<p align="center">hello</p><p align="center">world</p>', 'center');
	queryTextAlignment(selectMiddleOfHelloWorld, '<p align="justify">hello</p><p align="justify">world</p>', 'full');
	queryTextAlignment(selectMiddleOfHelloWorld, '<p align="left">hello</p><p align="left">world</p>', 'left');
	queryTextAlignment(selectMiddleOfHelloWorld, '<p align="right">hello</p><p align="right">world</p>', 'right');
	queryTextAlignment(selectMiddleOfHelloWorld, '<div align="right">hello<p align="left">world</p></div>', {'mac': 'right', 'win': ''}[editingBehavior]);
	queryTextAlignment(selectMiddleOfHelloWorld, '<div align="left"><p align="center">world</p>hello</div>', {'mac': 'center', 'win': ''}[editingBehavior]);
	queryTextAlignment(selectMiddleOfHelloWorld, '<p align="left">hello</p><p>w</p><p align="left">orld</p>', {'mac': 'left', 'win': 'left'}[editingBehavior]);
	queryTextAlignment(selectMiddleOfHelloWorld, '<p align="justify">hello</p><p>w</p><p align="center">orld</p>', {'mac': 'full', 'win': ''}[editingBehavior]);
	}

	debug('');
	runRangeTests('win');
	debug('');
	runRangeTests('mac');

	document.body.removeChild(testContainer);
	var successfullyParsed = true;
	</script>
	<script src="../../resources/js-test-post.js"></script>
	</body>
	</html>