443 lines
14 KiB
JavaScript
443 lines
14 KiB
JavaScript
module("tinymce.html.Node");
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test('construction', function() {
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var node;
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expect(15);
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node = new tinymce.html.Node('#text', 3);
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equal(node.name, '#text');
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equal(node.type, 3);
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node = new tinymce.html.Node('#comment', 8);
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equal(node.name, '#comment');
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equal(node.type, 8);
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node = new tinymce.html.Node('b', 1);
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equal(node.name, 'b');
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equal(node.type, 1);
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deepEqual(node.attributes, []);
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node = new tinymce.html.Node('#pi', 7);
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equal(node.name, '#pi');
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equal(node.type, 7);
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node = new tinymce.html.Node('#doctype', 10);
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equal(node.name, '#doctype');
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equal(node.type, 10);
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node = new tinymce.html.Node('#cdata', 4);
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equal(node.name, '#cdata');
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equal(node.type, 4);
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node = new tinymce.html.Node('#frag', 11);
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equal(node.name, '#frag');
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equal(node.type, 11);
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});
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test('append inside empty node', function() {
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var root, node;
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expect(10);
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root = new tinymce.html.Node('#frag', 11);
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node = root.append(new tinymce.html.Node('b', 1));
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ok(root.firstChild.parent === root);
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equal(root.firstChild.next, undefined);
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equal(root.firstChild.prev, undefined);
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equal(root.firstChild.firstChild, undefined);
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equal(root.firstChild.lastChild, undefined);
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ok(node.parent === root);
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equal(node.next, undefined);
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equal(node.prev, undefined);
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equal(node.firstChild, undefined);
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equal(node.lastChild, undefined);
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});
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test('append node after node', function() {
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var root, node, node2;
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expect(17);
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root = new tinymce.html.Node('#frag', 11);
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node2 = root.append(new tinymce.html.Node('a', 1));
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node = root.append(new tinymce.html.Node('b', 1));
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ok(root.firstChild.parent === root, 'root.firstChild.parent === root');
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ok(root.firstChild === node2, 'root.firstChild');
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ok(root.lastChild === node, 'root.firstChild');
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ok(root.firstChild.next === node, 'root.firstChild.next');
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equal(root.firstChild.prev, undefined, 'root.firstChild.prev');
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equal(root.firstChild.firstChild, undefined, 'root.firstChild.firstChild');
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equal(root.firstChild.lastChild, undefined, 'root.firstChild.lastChild');
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ok(node2.parent === root, 'node2.parent === root');
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ok(node2.next === node, 'node2.next');
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equal(node2.prev, undefined, 'node2.prev');
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equal(node2.firstChild, undefined, 'node2.firstChild');
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equal(node2.lastChild, undefined, 'node2.lastChild');
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ok(node.parent === root, 'node.parent === root');
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equal(node.next, undefined, 'node.next');
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ok(node.prev === node2, 'node.prev');
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equal(node.firstChild, undefined, 'node.firstChild');
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equal(node.lastChild, undefined, 'node.lastChild');
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});
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test('append existing node before other existing node', function() {
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var root, node, node2;
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expect(8);
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root = new tinymce.html.Node('#frag', 11);
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node = root.append(new tinymce.html.Node('a', 1));
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node2 = root.append(new tinymce.html.Node('b', 1));
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root.append(node);
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ok(root.firstChild === node2, 'root.firstChild');
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ok(root.lastChild === node, 'root.lastChild');
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equal(node.next, undefined, 'node.next');
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ok(node.prev === node2, 'node.prev');
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ok(node.parent === root, 'node.parent');
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ok(node2.parent === root, 'node2.parent');
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equal(node2.prev, undefined, 'node2.prev');
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ok(node2.next === node, 'node2.next');
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});
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test('remove unattached node', function() {
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expect(1);
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ok(!new tinymce.html.Node('#text', 3).remove().parent);
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});
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test('remove single child', function() {
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var root, node;
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expect(6);
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root = new tinymce.html.Node('#frag', 11);
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node = root.append(new tinymce.html.Node('p', 1));
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node = root.firstChild.remove();
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equal(root.firstChild, undefined);
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equal(root.lastChild, undefined);
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equal(node.parent, undefined);
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equal(node.next, undefined);
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equal(node.prev, undefined);
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equal(node.name, 'p');
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});
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test('remove middle node', function() {
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var root, node, node2, node3;
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expect(9);
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root = new tinymce.html.Node('#frag', 11);
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node = root.append(new tinymce.html.Node('a', 1));
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node2 = root.append(new tinymce.html.Node('b', 1));
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node3 = root.append(new tinymce.html.Node('c', 1));
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node2.remove();
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equal(node2.parent, undefined);
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equal(node2.next, undefined);
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equal(node2.prev, undefined);
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ok(root.firstChild === node, 'root.firstChild');
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ok(root.lastChild === node3, 'root.lastChild');
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ok(node.next === node3, 'node.next');
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equal(node.prev, undefined, 'node.prev');
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ok(node3.prev, node, 'node3.prev');
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equal(node3.next, undefined, 'node3.next');
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});
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test('insert after last', function() {
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var fragment, root, node, node2;
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expect(5);
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fragment = new tinymce.html.Node('#frag', 11);
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root = fragment.append(new tinymce.html.Node('body', 1));
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node = root.append(new tinymce.html.Node('a', 1));
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node2 = root.insert(new tinymce.html.Node('x', 1), node);
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ok(root.firstChild === node, 'root.firstChild');
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ok(root.lastChild === node2, 'root.lastChild');
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ok(node.next === node2, 'node.next');
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ok(node2.prev === node, 'node2.prev');
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ok(node2.parent === root, 'node3.next');
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});
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test('insert before first', function() {
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var fragment, root, node, node2;
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expect(8);
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fragment = new tinymce.html.Node('#frag', 11);
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root = fragment.append(new tinymce.html.Node('body', 1));
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node = root.append(new tinymce.html.Node('a', 1));
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node2 = root.insert(new tinymce.html.Node('x', 1), node, true);
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ok(root.firstChild === node2, 'root.firstChild');
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ok(root.lastChild === node, 'root.lastChild');
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ok(node2.parent === root, 'node2.lastChild');
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ok(node2.next === node, 'node2.next');
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ok(node2.prev === undefined, 'node2.prev');
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ok(node.parent === root, 'node.lastChild');
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ok(node.next === undefined, 'node.next');
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ok(node.prev === node2, 'node.prev');
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});
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test('insert before second', function() {
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var fragment, root, node, node2, node3;
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expect(5);
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fragment = new tinymce.html.Node('#frag', 11);
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root = fragment.append(new tinymce.html.Node('body', 1));
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node = root.append(new tinymce.html.Node('a', 1));
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node2 = root.append(new tinymce.html.Node('b', 1));
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node3 = root.insert(new tinymce.html.Node('x', 1), node2, true);
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ok(root.firstChild === node, 'root.firstChild');
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ok(root.lastChild === node2, 'root.lastChild');
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ok(node3.parent === root, 'node3.parent');
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ok(node3.next === node2, 'node3.next');
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ok(node3.prev === node, 'node3.prev');
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});
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test('insert after and between two nodes', function() {
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var root, node, node2, node3, fragment;
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expect(7);
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fragment = new tinymce.html.Node('#frag', 11);
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root = fragment.append(new tinymce.html.Node('body', 1));
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node = root.append(new tinymce.html.Node('a', 1));
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node2 = root.append(new tinymce.html.Node('b', 1));
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node3 = root.insert(new tinymce.html.Node('x', 1), node);
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ok(root.firstChild === node, 'root.firstChild');
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ok(root.lastChild === node2, 'root.lastChild');
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ok(node.next === node3, 'node.next');
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ok(node2.prev === node3, 'node2.prev');
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ok(node3.parent === root, 'node3.next');
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ok(node3.next === node2, 'node3.next');
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ok(node3.prev === node, 'node3.prev');
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});
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test('replace single child', function() {
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var root, node1, node2;
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expect(5);
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root = new tinymce.html.Node('#frag', 11);
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node1 = root.append(new tinymce.html.Node('b', 1));
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node2 = root.append(new tinymce.html.Node('em', 1));
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node1.replace(node2);
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ok(root.firstChild === node2, 'root.firstChild');
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ok(root.lastChild === node2, 'root.lastChild');
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ok(node2.parent === root, 'node2.parent');
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ok(!node2.next, 'node2.next');
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ok(!node2.prev, 'node2.prev');
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});
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test('replace first child', function() {
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var root, node1, node2, node3;
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expect(5);
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root = new tinymce.html.Node('#frag', 11);
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node1 = root.append(new tinymce.html.Node('b', 1));
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node2 = root.append(new tinymce.html.Node('em', 1));
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node3 = root.append(new tinymce.html.Node('b', 1));
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node1.replace(node2);
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ok(root.firstChild === node2, 'root.firstChild');
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ok(root.lastChild === node3, 'root.lastChild');
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ok(node2.parent === root, 'node2.parent');
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ok(node2.next === node3, 'node2.next');
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ok(!node2.prev, 'node2.prev');
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});
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test('replace last child', function() {
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var root, node1, node2, node3;
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expect(5);
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root = new tinymce.html.Node('#frag', 11);
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node1 = root.append(new tinymce.html.Node('b', 1));
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node3 = root.append(new tinymce.html.Node('b', 1));
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node2 = root.append(new tinymce.html.Node('em', 1));
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node3.replace(node2);
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ok(root.firstChild === node1, 'root.firstChild');
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ok(root.lastChild === node2, 'root.lastChild');
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ok(node2.parent === root, 'node2.parent');
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ok(!node2.next, 'node2.next');
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ok(node2.prev === node1, 'node2.prev');
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});
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test('replace middle child', function() {
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var root, node1, node2, node3, node4;
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expect(5);
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root = new tinymce.html.Node('#frag', 11);
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node1 = root.append(new tinymce.html.Node('b', 1));
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node2 = root.append(new tinymce.html.Node('b', 1));
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node3 = root.append(new tinymce.html.Node('b', 1));
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node4 = root.append(new tinymce.html.Node('em', 1));
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node2.replace(node4);
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ok(root.firstChild === node1, 'root.firstChild');
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ok(root.lastChild === node3, 'root.lastChild');
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ok(node4.parent === root, 'node4.parent');
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ok(node4.next === node3, 'node4.next');
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ok(node4.prev === node1, 'node4.prev');
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});
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test('attr', 22, function() {
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var node;
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node = new tinymce.html.Node('b', 1);
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deepEqual(node.attributes, []);
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node.attr('attr1', 'value1');
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equal(node.attr('attr1'), 'value1');
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equal(node.attr('attr2'), undefined);
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deepEqual(node.attributes, [{name: 'attr1', value: 'value1'}]);
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deepEqual(node.attributes.map, {'attr1': 'value1'});
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node = new tinymce.html.Node('b', 1);
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deepEqual(node.attributes, []);
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node.attr('attr1', 'value1');
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node.attr('attr1', 'valueX');
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equal(node.attr('attr1'), 'valueX');
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deepEqual(node.attributes, [{name: 'attr1', value: 'valueX'}]);
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deepEqual(node.attributes.map, {'attr1': 'valueX'});
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node = new tinymce.html.Node('b', 1);
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deepEqual(node.attributes, []);
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node.attr('attr1', 'value1');
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node.attr('attr2', 'value2');
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equal(node.attr('attr1'), 'value1');
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equal(node.attr('attr2'), 'value2');
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deepEqual(node.attributes, [{name: 'attr1', value: 'value1'}, {name: 'attr2', value: 'value2'}]);
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deepEqual(node.attributes.map, {'attr1': 'value1', 'attr2': 'value2'});
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node = new tinymce.html.Node('b', 1);
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deepEqual(node.attributes, []);
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node.attr('attr1', 'value1');
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node.attr('attr1', null);
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equal(node.attr('attr1'), undefined);
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deepEqual(node.attributes, []);
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deepEqual(node.attributes.map, {});
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node = new tinymce.html.Node('b', 1);
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node.attr({a:'1', b:'2'});
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deepEqual(node.attributes, [{name: 'a', value: '1'}, {name: 'b', value: '2'}]);
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deepEqual(node.attributes.map, {a:'1', b:'2'});
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node = new tinymce.html.Node('b', 1);
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node.attr(null);
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deepEqual(node.attributes, []);
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deepEqual(node.attributes.map, {});
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});
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test('clone', function() {
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var root, node, clone;
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expect(16);
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node = new tinymce.html.Node('#text', 3);
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node.value = 'value';
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clone = node.clone();
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equal(clone.name, '#text');
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equal(clone.type, 3);
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equal(clone.value, 'value');
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equal(clone.parent, undefined);
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equal(clone.next, undefined);
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equal(clone.prev, undefined);
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root = new tinymce.html.Node('#frag', 11);
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node = new tinymce.html.Node('#text', 3);
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node.value = 'value';
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root.append(node);
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equal(clone.name, '#text');
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equal(clone.type, 3);
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equal(clone.value, 'value');
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equal(clone.parent, undefined);
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equal(clone.next, undefined);
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equal(clone.prev, undefined);
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node = new tinymce.html.Node('b', 1);
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node.attr('id', 'id');
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node.attr('class', 'class');
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node.attr('title', 'title');
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clone = node.clone();
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equal(clone.name, 'b');
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equal(clone.type, 1);
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deepEqual(clone.attributes, [{name: 'class', value: 'class'}, {name: 'title', value: 'title'}]);
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deepEqual(clone.attributes.map, {'class': 'class', 'title': 'title'});
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});
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test('unwrap', function() {
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var root, node1, node2, node3;
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expect(7);
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root = new tinymce.html.Node('#frag', 11);
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node1 = root.append(new tinymce.html.Node('b', 1));
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node2 = node1.append(new tinymce.html.Node('em', 1));
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node1.unwrap();
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ok(root.firstChild === node2, 'root.firstChild');
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ok(root.lastChild === node2, 'root.lastChild');
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ok(node2.parent === root, 'node2.parent');
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root = new tinymce.html.Node('#frag', 11);
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node1 = root.append(new tinymce.html.Node('b', 1));
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node2 = node1.append(new tinymce.html.Node('em', 1));
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node3 = node1.append(new tinymce.html.Node('span', 1));
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node1.unwrap();
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ok(root.firstChild === node2, 'root.firstChild');
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ok(root.lastChild === node3, 'root.lastChild');
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ok(node2.parent === root, 'node2.parent');
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ok(node3.parent === root, 'node3.parent');
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});
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test('empty', function() {
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var root, node1, node2;
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expect(4);
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root = new tinymce.html.Node('#frag', 11);
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node1 = root.append(new tinymce.html.Node('b', 1));
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node2 = node1.append(new tinymce.html.Node('em', 1));
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node1.empty();
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ok(root.firstChild === node1, 'root.firstChild');
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ok(root.lastChild === node1, 'root.firstChild');
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ok(!node1.firstChild, 'node1.firstChild');
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ok(!node1.lastChild, 'node1.firstChild');
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});
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test('isEmpty', function() {
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var root, node1, node2;
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expect(9);
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root = new tinymce.html.Node('#frag', 11);
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node1 = root.append(new tinymce.html.Node('p', 1));
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node2 = node1.append(new tinymce.html.Node('b', 1));
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ok(root.isEmpty({img: 1}), 'Is empty 1');
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ok(node1.isEmpty({img: 1}), 'Is empty 2');
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root = new tinymce.html.Node('#frag', 11);
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node1 = root.append(new tinymce.html.Node('p', 1));
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node2 = node1.append(new tinymce.html.Node('img', 1));
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ok(!root.isEmpty({img: 1}), 'Is not empty 1');
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ok(!node1.isEmpty({img: 1}), 'Is not empty 2');
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root = new tinymce.html.Node('#frag', 11);
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node1 = root.append(new tinymce.html.Node('p', 1));
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node2 = node1.append(new tinymce.html.Node('#text', 3));
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node2.value = 'X';
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ok(!root.isEmpty({img: 1}), 'Is not empty 3');
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ok(!node1.isEmpty({img: 1}), 'Is not empty 4');
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root = new tinymce.html.Node('#frag', 11);
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node1 = root.append(new tinymce.html.Node('p', 1));
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node2 = node1.append(new tinymce.html.Node('#text', 3));
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node2.value = '';
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ok(root.isEmpty({img: 1}), 'Is empty 4');
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ok(node1.isEmpty({img: 1}), 'Is empty 5');
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root = new tinymce.html.Node('#frag', 11);
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node1 = root.append(new tinymce.html.Node('a', 1)).attr('name', 'x');
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ok(!root.isEmpty({img: 1}), 'Contains anchor with name attribute.');
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});
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