LayoutTests/fast/forms/form-attribute-elements-order.html

   1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
   2 <html>
   3 <head>
   4 <script src="../../fast/js/resources/js-test-pre.js"></script>
   5 </head>
   6 <body>
   7 <p id="description"></p>
   8 <div id="console"></div>
   9 <script>
  10 description("This test examines the order of the elements attribute of a form element.");
  11
  12 var container = document.createElement('div');
  13 document.body.appendChild(container);
  14 container.innerHTML = '<input name=victim id=before1 form=owner />' +
  15     '<input name=victim id=before2 form=owner />' +
  16     '<form id=owner action= method=GET>' +
  17     '    <input name=victim id=inner1 form=owner />' +
  18     '    <input name=victim id=inner2 form=owner />' +
  19     '</form>' +
  20     '<input name=victim id=after1 form=owner />' +
  21     '<input name=victim id=after2 form=owner />';
  22
  23 var owner = document.getElementById('owner');
  24 var before1 = document.getElementById('before1');
  25 var before2 = document.getElementById('before2');
  26 var inner1 = document.getElementById('inner1');
  27 var inner2 = document.getElementById('inner2');
  28 var after1 = document.getElementById('after1');
  29 var after2 = document.getElementById('after2');
  30
  31 debug('- Test for the case where some elements are outside of the form.');
  32 shouldBe('owner.elements.length', '6');
  33 shouldBe('owner.elements[0]', 'before1');
  34 shouldBe('owner.elements[1]', 'before2');
  35 shouldBe('owner.elements[2]', 'inner1');
  36 shouldBe('owner.elements[3]', 'inner2');
  37 shouldBe('owner.elements[4]', 'after1');
  38 shouldBe('owner.elements[5]', 'after2');
  39
  40 debug('');
  41 debug('- Test for changing the value of the form attribute of a element which is located before the form owner.');
  42 before2.attributes['form'].value = '';
  43 shouldBe('owner.elements.length', '5');
  44 shouldBe('owner.elements[0]', 'before1');
  45 shouldBe('owner.elements[1]', 'inner1');
  46 shouldBe('owner.elements[2]', 'inner2');
  47 shouldBe('owner.elements[3]', 'after1');
  48 shouldBe('owner.elements[4]', 'after2');
  49 before2.attributes['form'].value = 'owner';
  50 shouldBe('owner.elements.length', '6');
  51 shouldBe('owner.elements[0]', 'before1');
  52 shouldBe('owner.elements[1]', 'before2');
  53 shouldBe('owner.elements[2]', 'inner1');
  54 shouldBe('owner.elements[3]', 'inner2');
  55 shouldBe('owner.elements[4]', 'after1');
  56 shouldBe('owner.elements[5]', 'after2');
  57
  58 debug('');
  59 debug('- Test for changing the value of the form attribute of a element which is located inside of the form owner.');
  60 inner2.attributes['form'].value = '';
  61 shouldBe('owner.elements.length', '5');
  62 shouldBe('owner.elements[0]', 'before1');
  63 shouldBe('owner.elements[1]', 'before2');
  64 shouldBe('owner.elements[2]', 'inner1');
  65 shouldBe('owner.elements[3]', 'after1');
  66 shouldBe('owner.elements[4]', 'after2');
  67 inner2.attributes['form'].value = 'owner';
  68 shouldBe('owner.elements.length', '6');
  69 shouldBe('owner.elements[0]', 'before1');
  70 shouldBe('owner.elements[1]', 'before2');
  71 shouldBe('owner.elements[2]', 'inner1');
  72 shouldBe('owner.elements[3]', 'inner2');
  73 shouldBe('owner.elements[4]', 'after1');
  74 shouldBe('owner.elements[5]', 'after2');
  75
  76 debug('');
  77 debug('- Test for changing the value of the form attribute of a element which is located after the form owner.');
  78 after1.attributes['form'].value = '';
  79 shouldBe('owner.elements.length', '5');
  80 shouldBe('owner.elements[0]', 'before1');
  81 shouldBe('owner.elements[1]', 'before2');
  82 shouldBe('owner.elements[2]', 'inner1');
  83 shouldBe('owner.elements[3]', 'inner2');
  84 shouldBe('owner.elements[4]', 'after2');
  85 after1.attributes['form'].value = 'owner';
  86 shouldBe('owner.elements.length', '6');
  87 shouldBe('owner.elements[0]', 'before1');
  88 shouldBe('owner.elements[1]', 'before2');
  89 shouldBe('owner.elements[2]', 'inner1');
  90 shouldBe('owner.elements[3]', 'inner2');
  91 shouldBe('owner.elements[4]', 'after1');
  92 shouldBe('owner.elements[5]', 'after2');
  93
  94 debug('');
  95 debug('- Test for setting form attribute of elements in reverse order.');
  96 before1.attributes['form'].value = '';
  97 before2.attributes['form'].value = '';
  98 inner1.attributes['form'].value = '';
  99 inner2.attributes['form'].value = '';
 100 after1.attributes['form'].value = '';
 101 after2.attributes['form'].value = '';
 102
 103 after2.attributes['form'].value = 'owner';
 104 after1.attributes['form'].value = 'owner';
 105 inner2.attributes['form'].value = 'owner';
 106 inner1.attributes['form'].value = 'owner';
 107 before2.attributes['form'].value = 'owner';
 108 before1.attributes['form'].value = 'owner';
 109
 110 shouldBe('owner.elements.length', '6');
 111 shouldBe('owner.elements[0]', 'before1');
 112 shouldBe('owner.elements[1]', 'before2');
 113 shouldBe('owner.elements[2]', 'inner1');
 114 shouldBe('owner.elements[3]', 'inner2');
 115 shouldBe('owner.elements[4]', 'after1');
 116 shouldBe('owner.elements[5]', 'after2');
 117
 118 debug('');
 119 debug('- Test for setting form attribute of elements in random order.');
 120 before1.attributes['form'].value = '';
 121 before2.attributes['form'].value = '';
 122 inner1.attributes['form'].value = '';
 123 inner2.attributes['form'].value = '';
 124 after1.attributes['form'].value = '';
 125 after2.attributes['form'].value = '';
 126
 127 after1.attributes['form'].value = 'owner';
 128 before1.attributes['form'].value = 'owner';
 129 inner2.attributes['form'].value = 'owner';
 130 before2.attributes['form'].value = 'owner';
 131 after2.attributes['form'].value = 'owner';
 132 inner1.attributes['form'].value = 'owner';
 133
 134 shouldBe('owner.elements.length', '6');
 135 shouldBe('owner.elements[0]', 'before1');
 136 shouldBe('owner.elements[1]', 'before2');
 137 shouldBe('owner.elements[2]', 'inner1');
 138 shouldBe('owner.elements[3]', 'inner2');
 139 shouldBe('owner.elements[4]', 'after1');
 140 shouldBe('owner.elements[5]', 'after2');
 141
 142 debug('');
 143 debug('- Test for removing/adding elements');
 144 container.removeChild(before2);
 145 owner.removeChild(inner2);
 146 container.removeChild(after1);
 147 shouldBe('owner.elements.length', '3');
 148 shouldBe('owner.elements[0]', 'before1');
 149 shouldBe('owner.elements[1]', 'inner1');
 150 shouldBe('owner.elements[2]', 'after2');
 151 container.insertBefore(before2, owner);
 152 owner.appendChild(inner2);
 153 container.insertBefore(after1, after2);
 154 shouldBe('owner.elements.length', '6');
 155 shouldBe('owner.elements[0]', 'before1');
 156 shouldBe('owner.elements[1]', 'before2');
 157 shouldBe('owner.elements[2]', 'inner1');
 158 shouldBe('owner.elements[3]', 'inner2');
 159 shouldBe('owner.elements[4]', 'after1');
 160 shouldBe('owner.elements[5]', 'after2');
 161 </script>
 162 <script src="../../fast/js/resources/js-test-post.js"></script>
 163 </body>
 164 </html>