| | 1 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
| | 2 | <html xmlns="http://www.w3.org/1999/xhtml"> |
| | 3 | <head> |
| | 4 | <title>CKEDITOR.dom.domwalker</title> |
| | 5 | <link rel="stylesheet" type="text/css" href="../../test.css" /> |
| | 6 | <script type="text/javascript" src="../../../../ckeditor_source.js"></script> <!-- %REMOVE_LINE% |
| | 7 | <script type="text/javascript" src="../../../ckeditor.js"></script> |
| | 8 | %REMOVE_LINE% --> |
| | 9 | <script type="text/javascript" src="../../test.js"></script> |
| | 10 | <script type="text/javascript"> |
| | 11 | //<![CDATA[ |
| | 12 | CKEDITOR.test.addTestCase( ( function() |
| | 13 | { |
| | 14 | // Local reference to the "assert" object. |
| | 15 | var assert = CKEDITOR.test.assert, |
| | 16 | arrayAssert = YAHOO.util.ArrayAssert; |
| | 17 | |
| | 18 | // Temporary 'getName' compensate for textnode. |
| | 19 | CKEDITOR.dom.text.prototype.getName = function() |
| | 20 | { |
| | 21 | return '#text'; |
| | 22 | }; |
| | 23 | |
| | 24 | var tranverseSequence = [ "div", "h1", "a", "#text", "ul", "li", "#text", |
| | 25 | "li", "#text", "br", "table", "tbody", "tr", "td", "#text", "span", |
| | 26 | "form", "fieldset", "legend", "#text", "label", "#text", "input" ]; |
| | 27 | return { |
| | 28 | |
| | 29 | test_forward : function() |
| | 30 | { |
| | 31 | var steps = [], resultSteps = tranverseSequence.concat(); |
| | 32 | |
| | 33 | var walker = new CKEDITOR.dom.domWalker( CKEDITOR.document |
| | 34 | .getById( 'walkerStartMark1' ) ); |
| | 35 | walker.on( 'step', function( evt ) |
| | 36 | { |
| | 37 | var node = evt.data.node; |
| | 38 | steps.push( node.getName() ); |
| | 39 | } ); |
| | 40 | walker.forward( function( evt ) |
| | 41 | { |
| | 42 | var to = evt.data.to; |
| | 43 | var id; |
| | 44 | if ( ( to.type == CKEDITOR.NODE_ELEMENT ) |
| | 45 | && ( id = to.getAttribute( 'id' ) ) |
| | 46 | && id == 'walkerEndMark' ) |
| | 47 | this.stop(); |
| | 48 | } ); |
| | 49 | |
| | 50 | arrayAssert.itemsAreEqual( resultSteps, steps, 'Walking steps forward doesn\'t match.' ); |
| | 51 | }, |
| | 52 | |
| | 53 | /** |
| | 54 | * Test walking auto stopping when no more steps are available. |
| | 55 | */ |
| | 56 | test_foward2 : function() |
| | 57 | { |
| | 58 | var walker = new CKEDITOR.dom.domWalker( CKEDITOR.document.getBody() ); |
| | 59 | walker.on( 'step', function( evt ) |
| | 60 | { |
| | 61 | assert.fail( 'No element should be stepped on.' ); |
| | 62 | } ); |
| | 63 | walker.forward(); |
| | 64 | }, |
| | 65 | |
| | 66 | test_reverse : function() |
| | 67 | { |
| | 68 | var steps = [], resultSteps = tranverseSequence.concat().reverse(); |
| | 69 | |
| | 70 | var walker = new CKEDITOR.dom.domWalker( CKEDITOR.document |
| | 71 | .getById( 'walkerEndMark' ) ); |
| | 72 | walker.on( 'step', function( evt ) |
| | 73 | { |
| | 74 | var node = evt.data.node; |
| | 75 | steps.push( node.getName() ); |
| | 76 | } ); |
| | 77 | walker.reverse( function( evt ) |
| | 78 | { |
| | 79 | var to = evt.data.to; |
| | 80 | var id; |
| | 81 | if ( ( to.type == CKEDITOR.NODE_ELEMENT ) |
| | 82 | && ( id = to.getAttribute( 'id' ) ) |
| | 83 | && id == 'walkerStartMark1' ) |
| | 84 | this.stop(); |
| | 85 | } ); |
| | 86 | assert.isTrue( CKEDITOR.tools.arrayCompare( resultSteps, steps ), |
| | 87 | 'Walking steps reversely doesn\'t match.' ); |
| | 88 | }, |
| | 89 | |
| | 90 | test_stopBlockBoundary1 : function() |
| | 91 | { |
| | 92 | var walker = new CKEDITOR.dom.domWalker( CKEDITOR.document |
| | 93 | .getById( 'walkerStartMark2' ) ); |
| | 94 | var endNode = walker.forward( CKEDITOR.dom.domWalker |
| | 95 | .blockBoundary() ).node, resultNode = CKEDITOR.document |
| | 96 | .getById( 'walkerEndMark2' ); |
| | 97 | assert.isTrue( resultNode.equals( endNode ), |
| | 98 | 'Walking foward doesn\'t stop at block boundaries.' ); |
| | 99 | |
| | 100 | walker = new CKEDITOR.dom.domWalker( CKEDITOR.document |
| | 101 | .getById( 'walkerStartMark3' ) ); |
| | 102 | var startNode = walker.reverse( CKEDITOR.dom.domWalker |
| | 103 | .blockBoundary() ).node; |
| | 104 | resultNode = CKEDITOR.document.getById( 'walkerEndMark3' ); |
| | 105 | assert.isTrue( resultNode.equals( startNode ), |
| | 106 | 'Walking reversely doesn\'t stop at block boundaries.' ); |
| | 107 | }, |
| | 108 | |
| | 109 | test_stopBlockBoundary2 : function() |
| | 110 | { |
| | 111 | var walker = new CKEDITOR.dom.domWalker( CKEDITOR.document |
| | 112 | .getById( 'walkerStartMark6' ) ); |
| | 113 | var endNode = walker.forward( CKEDITOR.dom.domWalker |
| | 114 | .blockBoundary() ).node, resultNode = CKEDITOR.document |
| | 115 | .getById( 'walkerEndMark6' ); |
| | 116 | assert.isTrue( resultNode.equals( endNode ), |
| | 117 | 'Walking forward doesn\'t stop at block boundaries.' ); |
| | 118 | }, |
| | 119 | |
| | 120 | test_stopListItemBoundary : function() |
| | 121 | { |
| | 122 | var walker = new CKEDITOR.dom.domWalker( CKEDITOR.document |
| | 123 | .getById( 'walkerStartMark4' ) ); |
| | 124 | var endNode = walker.forward( CKEDITOR.dom.domWalker |
| | 125 | .listItemBoundary() ).node, resultNode = CKEDITOR.document |
| | 126 | .getById( 'walkerEndMark4' ); |
| | 127 | assert.isTrue( resultNode.equals( endNode ), |
| | 128 | 'Walking forward doesn\'t stop at list items boundaries.' ); |
| | 129 | |
| | 130 | walker = new CKEDITOR.dom.domWalker( CKEDITOR.document |
| | 131 | .getById( 'walkerStartMark5' ) ); |
| | 132 | var startNode = walker.reverse( CKEDITOR.dom.domWalker |
| | 133 | .blockBoundary() ).node; |
| | 134 | resultNode = CKEDITOR.document.getById( 'walkerEndMark5' ); |
| | 135 | assert.isTrue( resultNode.equals( startNode ), |
| | 136 | 'Walking reversely doesn\'t stop at list items boundaries.' ); |
| | 137 | }, |
| | 138 | |
| | 139 | name :document.title |
| | 140 | }; |
| | 141 | } )() ); |
| | 142 | //]]> |
| | 143 | </script> |
| | 144 | </head> |
| | 145 | <body> |
| | 146 | <span id="walkerStartMark1"></span><div><h1><a>text</a></h1><ul><li>text</li><li>text</li></ul><br/><table><tbody><tr><td>text</td></tr></tbody></table><span><form><fieldset><legend>text</legend><label>text</label><input type="text"/></fieldset></form></span></div><span id="walkerEndMark"></span> |
| | 147 | |
| | 148 | <span id="walkerStartMark2"></span><span><b>text</b>text<input id="walkerEndMark2" type="hidden" /><p>text</p></span> |
| | 149 | <span><p>text</p><input id="walkerEndMark3" type="hidden" /><b>text</b><span id="walkerStartMark3"></span></span> |
| | 150 | |
| | 151 | <span id="walkerStartMark4"></span><span><b>text</b>text<input id="walkerEndMark4" type="hidden" /><br/></span> |
| | 152 | <ul><li><input id="walkerEndMark5" type="hidden" /><b>text</b><span id="walkerStartMark5"></span></li></ul> |
| | 153 | |
| | 154 | <table><tr><td><span id="walkerStartMark6"><span>text</span><input id="walkerEndMark6" type="hidden" /></td><td></td></tr></table> |
| | 155 | </body> |
| | 156 | </html> |
| | 157 | No newline at end of file |
