third_party/WebKit/LayoutTests/fast/xpath/py-dom-xpath/expressions.html

   1 <html>
   2 <head>
   3 <script src="../../../resources/js-test.js"></script>
   4 <script src="../xpath-test-pre.js"></script>
   5 </head>
   6 <body>
   7 <div id="console"></div>
   8
   9 <script>
  10 var doc = (new DOMParser).parseFromString(
  11     '<doc>' +
  12         '<item id="1" />' +
  13         '<item id="2" />' +
  14         '<item id="3" />' +
  15         '<item id="4" />' +
  16         '<item id="5" />' +
  17     '</doc>',
  18     'application/xml');
  19
  20 var ROOT = doc.documentElement;
  21 var ITEM1 = ROOT.firstChild;
  22 var ITEM2 = ITEM1.nextSibling;
  23 var ITEM3 = ITEM2.nextSibling;
  24 var ITEM4 = ITEM3.nextSibling;
  25
  26 test(doc, doc.documentElement, '//item[@id >= 2 and @id <= "4"]', [ITEM2, ITEM3, ITEM4]);
  27 test(doc, doc.documentElement, '//item[@id >= 2 and @id <= 3]', [ITEM2, ITEM3]);
  28 shouldThrow('doc.evaluate("position(1)", doc.documentElement, null, XPathResult.ANY_TYPE, null)');
  29 shouldThrow('doc.evaluate("not()", doc.documentElement, null, XPathResult.ANY_TYPE, null)');
  30 test(doc, doc, "string-length(100)", 3);
  31 shouldThrow('doc.evaluate("count(100)", doc.documentElement, null, XPathResult.ANY_TYPE, null)');
  32 shouldThrow('doc.evaluate("adumbrate()", doc.documentElement, null, XPathResult.ANY_TYPE, null)');
  33
  34 var doc = (new DOMParser).parseFromString(
  35     '<doc>' +
  36         '<item id="1" />' +
  37         '<item id="2" />' +
  38         '<item id="3" />' +
  39         '<item id="4" />' +
  40         '<item id="5" />' +
  41         '<item id="6" />' +
  42         '<item id="7" />' +
  43         '<item id="8" />' +
  44         '<item id="9" />' +
  45     '</doc>',
  46     'application/xml');
  47
  48 var ROOT = doc.documentElement;
  49 var ITEM1 = ROOT.firstChild;
  50 var ITEM2 = ITEM1.nextSibling;
  51 var ITEM3 = ITEM2.nextSibling;
  52 var ITEM4 = ITEM3.nextSibling;
  53 var ITEM5 = ITEM4.nextSibling;
  54 var ITEM6 = ITEM5.nextSibling;
  55 var ITEM7 = ITEM6.nextSibling;
  56 var ITEM8 = ITEM7.nextSibling;
  57 var ITEM9 = ITEM8.nextSibling;
  58
  59 test(doc, doc.documentElement, '//item[@id mod 2 = 0] | //item[@id mod 3 = 0]', [ITEM2, ITEM3, ITEM4, ITEM6, ITEM8, ITEM9]);
  60 shouldThrow('doc.evaluate("//item | 42", doc.documentElement, null, XPathResult.ANY_TYPE, null)');
  61 shouldThrow('doc.evaluate("/doc/(item[@id = 2] | item[@id = 6])/@id", doc.documentElement, null, XPathResult.ANY_TYPE, null)'); // This test doesn't throw in py-dom-path, which is a bug.
  62 shouldThrow("doc.evaluate('\"monty\"/anaconda', doc.documentElement, null, XPathResult.ANY_TYPE, null)");
  63 shouldThrow("doc.evaluate('/doc/string(item[@id = 2])/@id', doc.documentElement, null, XPathResult.ANY_TYPE, null)");
  64 shouldThrow("doc.evaluate('(1)[1]', doc.documentElement, null, XPathResult.ANY_TYPE, null)");
  65
  66 // Added for WebKit.
  67 test(doc, doc.documentElement, '(1)', 1);
  68 test(doc, doc.documentElement, '((1 + 1))', 2);
  69
  70 var doc = (new DOMParser).parseFromString(
  71     '<doc>' +
  72     '    <set id="1">' +
  73     '        <item>1</item>' +
  74     '        <item>2</item>' +
  75     '        <item>3</item>' +
  76     '        <item>4</item>' +
  77     '    </set>' +
  78     '    <set id="2">' +
  79     '        <item>5</item>' +
  80     '        <item>6</item>' +
  81     '        <item>7</item>' +
  82     '        <item>8</item>' +
  83     '    </set>' +
  84     '    <set id="3">' +
  85     '        <item>0</item>' +
  86     '        <item>3</item>' +
  87     '        <item>6</item>' +
  88     '        <item>9</item>' +
  89     '    </set>' +
  90     '    <set id="4">' +
  91     '        <item>42.0</item>' +
  92     '    </set>' +
  93     '</doc>',
  94     'application/xml');
  95
  96 test(doc, doc.documentElement, '1 or 1', true);
  97 test(doc, doc.documentElement, '1 or 0', true);
  98 test(doc, doc.documentElement, '0 or 1', true);
  99 test(doc, doc.documentElement, '0 or 0', false);
 100 test(doc, doc.documentElement, '1 and 1', true);
 101 test(doc, doc.documentElement, '1 and 0', false);
 102 test(doc, doc.documentElement, '0 and 1', false);
 103 test(doc, doc.documentElement, '0 and 0', false);
 104 test(doc, doc.documentElement, '(//set[@id=1]/*) = (//set[@id=3]/*)', true);
 105 test(doc, doc.documentElement, '(//set[@id=1]/*) = (//set[@id=2]/*)', false);
 106 test(doc, doc.documentElement, '(//set[@id=1]/*) != (//set[@id=1]/*)', true);
 107 test(doc, doc.documentElement, '(//set[@id=4]/*) != (//set[@id=4]/*)', false);
 108 test(doc, doc.documentElement, '(//set[@id=1]/*) <= (//set[@id=2]/*)', true);
 109 test(doc, doc.documentElement, '(//set[@id=2]/*) <= (//set[@id=1]/*)', false);
 110 test(doc, doc.documentElement, '(//set[@id=1]/*) < (//set[@id=2]/*)', true);
 111 test(doc, doc.documentElement, '(//set[@id=2]/*) < (//set[@id=1]/*)', false);
 112 test(doc, doc.documentElement, '(//set[@id=2]/*) > (//set[@id=1]/*)', true);
 113 test(doc, doc.documentElement, '(//set[@id=1]/*) > (//set[@id=2]/*)', false);
 114 test(doc, doc.documentElement, '(//set[@id=2]/*) >= (//set[@id=1]/*)', true);
 115 test(doc, doc.documentElement, '(//set[@id=1]/*) >= (//set[@id=2]/*)', false);
 116 test(doc, doc.documentElement, '(//set[@id=4]/*) = (1 = 1)', true);
 117 test(doc, doc.documentElement, '(//set[@id=4]/*) = (1 = 0)', false);
 118 test(doc, doc.documentElement, '(//set[@id=4]/*) != (1 = 0)', true);
 119 test(doc, doc.documentElement, '(//set[@id=4]/*) != (1 = 1)', false);
 120 test(doc, doc.documentElement, '(//set[@id=4]/*) = 42', true);
 121 test(doc, doc.documentElement, '(//set[@id=4]/*) = 43', false);
 122 test(doc, doc.documentElement, '(//set[@id=4]/*) != 43', true);
 123 test(doc, doc.documentElement, '(//set[@id=4]/*) != 42', false);
 124 test(doc, doc.documentElement, '(//set[@id=4]/*) = "42.0"', true);
 125 test(doc, doc.documentElement, '(//set[@id=4]/*) = "42"', false);
 126 test(doc, doc.documentElement, '(//set[@id=4]/*) != "42"', true);
 127 test(doc, doc.documentElement, '(//set[@id=4]/*) != "42.0"', false);
 128 test(doc, doc.documentElement, '"a" <= "a"', false);
 129 test(doc, doc.documentElement, '"a" <= "b"', false);
 130 test(doc, doc.documentElement, '"a" >= "a"', false);
 131 test(doc, doc.documentElement, '"b" > "a"', false);
 132 test(doc, doc.documentElement, '1 <= 1', true);
 133 test(doc, doc.documentElement, '2 <= 1', false);
 134 test(doc, doc.documentElement, '1 < 2', true);
 135 test(doc, doc.documentElement, '1 < 1', false);
 136 test(doc, doc.documentElement, '1 >= 1', true);
 137 test(doc, doc.documentElement, '1 >= 2', false);
 138 test(doc, doc.documentElement, '2 > 1', true);
 139 test(doc, doc.documentElement, '1 > 1', false);
 140
 141 </script>
 142 </body>
 143 </html>