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| 1 <!DOCTYPE HTML> |
| 2 <script src="../resources/gc.js"></script> |
| 3 <script src="../resources/testharness.js"></script> |
| 4 <script src="../resources/testharnessreport.js"></script> |
| 5 |
| 6 <!-- |
| 7 |
| 8 Accessibility Object Model |
| 9 Explainer: https://github.com/WICG/aom/blob/master/explainer.md |
| 10 Spec: https://wicg.github.io/aom/spec/ |
| 11 |
| 12 --> |
| 13 |
| 14 <script> |
| 15 if (window.internals) |
| 16 internals.runtimeFlags.accessibilityObjectModelEnabled = true; |
| 17 </script> |
| 18 |
| 19 <div role="combobox" id="autocomplete"></div> |
| 20 |
| 21 <script> |
| 22 test(function(t) { |
| 23 var node = document.getElementById("autocomplete"); |
| 24 var axNode = accessibilityController.accessibleElementById("autocomplete"); |
| 25 assert_equals(axNode.autocomplete, ""); |
| 26 node.accessibleNode.autocomplete = "inline"; |
| 27 assert_equals(axNode.autocomplete, "inline"); |
| 28 }, "AccessibleNode.autocomplete"); |
| 29 </script> |
| 30 |
| 31 <div role="checkbox" id="checked"></div> |
| 32 |
| 33 <script> |
| 34 test(function(t) { |
| 35 var node = document.getElementById("checked"); |
| 36 var axNode = accessibilityController.accessibleElementById("checked"); |
| 37 assert_equals(axNode.isChecked, false); |
| 38 node.accessibleNode.checked = "true"; |
| 39 assert_equals(axNode.isChecked, true); |
| 40 node.accessibleNode.checked = "mixed"; |
| 41 assert_equals(axNode.isChecked, false); |
| 42 assert_equals(axNode.isButtonStateMixed, true); |
| 43 |
| 44 // It also works to set it to just true or false (no quotes). |
| 45 node.accessibleNode.checked = true; |
| 46 assert_equals(axNode.isChecked, true); |
| 47 node.accessibleNode.checked = false; |
| 48 assert_equals(axNode.isChecked, false); |
| 49 |
| 50 }, "AccessibleNode.checked"); |
| 51 </script> |
| 52 |
| 53 <div role="tab" id="current"></div> |
| 54 |
| 55 <script> |
| 56 test(function(t) { |
| 57 var node = document.getElementById("current"); |
| 58 var axNode = accessibilityController.accessibleElementById("current"); |
| 59 assert_equals(axNode.current, ""); |
| 60 node.accessibleNode.current = "page"; |
| 61 assert_equals(axNode.current, "page"); |
| 62 }, "AccessibleNode.current"); |
| 63 </script> |
| 64 |
| 65 <div role="textbox" id="invalid"></div> |
| 66 |
| 67 <script> |
| 68 test(function(t) { |
| 69 var node = document.getElementById("invalid"); |
| 70 var axNode = accessibilityController.accessibleElementById("invalid"); |
| 71 assert_equals(axNode.invalid, ""); |
| 72 node.accessibleNode.invalid = "spelling"; |
| 73 assert_equals(axNode.invalid, "spelling"); |
| 74 }, "AccessibleNode.invalid"); |
| 75 </script> |
| 76 |
| 77 <div role="button" id="keyShortcuts"></div> |
| 78 |
| 79 <script> |
| 80 test(function(t) { |
| 81 var node = document.getElementById("keyShortcuts"); |
| 82 var axNode = accessibilityController.accessibleElementById("keyShortcuts"); |
| 83 assert_equals(axNode.keyShortcuts, ""); |
| 84 node.accessibleNode.keyShortcuts = "Ctrl+F"; |
| 85 assert_equals(axNode.keyShortcuts, "Ctrl+F"); |
| 86 }, "AccessibleNode.keyShortcuts"); |
| 87 </script> |
| 88 |
| 89 <div role="heading" id="label">Inner text</div> |
| 90 |
| 91 <script> |
| 92 test(function(t) { |
| 93 var node = document.getElementById("label"); |
| 94 var axNode = accessibilityController.accessibleElementById("label"); |
| 95 assert_equals(axNode.name, "Inner text"); |
| 96 node.accessibleNode.label = "Label"; |
| 97 assert_equals(axNode.name, "Label"); |
| 98 }, "AccessibleNode.label"); |
| 99 </script> |
| 100 |
| 101 <div role="banner" id="live"></div> |
| 102 |
| 103 <script> |
| 104 test(function(t) { |
| 105 var node = document.getElementById("live"); |
| 106 var axNode = accessibilityController.accessibleElementById("live"); |
| 107 assert_equals(axNode.live, ""); |
| 108 node.accessibleNode.live = "polite"; |
| 109 assert_equals(axNode.live, "polite"); |
| 110 }, "AccessibleNode.live"); |
| 111 </script> |
| 112 |
| 113 <div role="slider" id="orientation"></div> |
| 114 |
| 115 <script> |
| 116 test(function(t) { |
| 117 var node = document.getElementById("orientation"); |
| 118 var axNode = accessibilityController.accessibleElementById("orientation"); |
| 119 assert_equals(axNode.orientation, "AXOrientation: AXHorizontalOrientation"); |
| 120 node.accessibleNode.orientation = "vertical"; |
| 121 assert_equals(axNode.orientation, "AXOrientation: AXVerticalOrientation"); |
| 122 }, "AccessibleNode.orientation"); |
| 123 </script> |
| 124 |
| 125 <input id="placeholder"> |
| 126 |
| 127 <script> |
| 128 test(function(t) { |
| 129 var node = document.getElementById("placeholder"); |
| 130 var axNode = accessibilityController.accessibleElementById("placeholder"); |
| 131 assert_equals(axNode.name, ""); |
| 132 node.accessibleNode.placeholder = "Placeholder"; |
| 133 assert_equals(axNode.name, "Placeholder"); |
| 134 assert_equals(axNode.nameFrom, "placeholder"); |
| 135 }, "AccessibleNode.placeholder"); |
| 136 </script> |
| 137 |
| 138 <div role="banner" id="relevant"></div> |
| 139 |
| 140 <script> |
| 141 test(function(t) { |
| 142 var node = document.getElementById("relevant"); |
| 143 var axNode = accessibilityController.accessibleElementById("relevant"); |
| 144 assert_equals(axNode.relevant, "additions text"); |
| 145 node.accessibleNode.relevant = "additions"; |
| 146 assert_equals(axNode.relevant, "additions"); |
| 147 }, "AccessibleNode.relevant"); |
| 148 </script> |
| 149 |
| 150 <div role="button" id="role"></div> |
| 151 |
| 152 <script> |
| 153 test(function(t) { |
| 154 var node = document.getElementById("role"); |
| 155 var axNode = accessibilityController.accessibleElementById("role"); |
| 156 assert_equals(axNode.role, "AXRole: AXButton"); |
| 157 node.accessibleNode.role = "combobox"; |
| 158 assert_equals(axNode.role, "AXRole: AXComboBox"); |
| 159 node.accessibleNode.role = "banana button"; |
| 160 assert_equals(axNode.role, "AXRole: AXButton"); |
| 161 }, "AccessibleNode.role"); |
| 162 </script> |
| 163 |
| 164 <div role="button" id="roleDescription"></div> |
| 165 |
| 166 <script> |
| 167 test(function(t) { |
| 168 var node = document.getElementById("roleDescription"); |
| 169 var axNode = accessibilityController.accessibleElementById("roleDescription"
); |
| 170 assert_equals(axNode.roleDescription, ""); |
| 171 node.accessibleNode.roleDescription = "Push Button"; |
| 172 assert_equals(axNode.roleDescription, "Push Button"); |
| 173 }, "AccessibleNode.roleDescription"); |
| 174 </script> |
| 175 |
| 176 <div role="columnheader" id="sort"></div> |
| 177 |
| 178 <script> |
| 179 test(function(t) { |
| 180 var node = document.getElementById("sort"); |
| 181 var axNode = accessibilityController.accessibleElementById("sort"); |
| 182 assert_equals(axNode.sort, ""); |
| 183 node.accessibleNode.sort = "ascending"; |
| 184 assert_equals(axNode.sort, "ascending"); |
| 185 }, "AccessibleNode.sort"); |
| 186 </script> |
| 187 |
| 188 <div role="slider" id="valueText" aria-valuetext="5"></div> |
| 189 |
| 190 <script> |
| 191 test(function(t) { |
| 192 var node = document.getElementById("valueText"); |
| 193 var axNode = accessibilityController.accessibleElementById("valueText"); |
| 194 assert_equals(axNode.valueDescription, "AXValueDescription: 5"); |
| 195 node.accessibleNode.valueText = "Five"; |
| 196 assert_equals(axNode.valueDescription, "AXValueDescription: Five"); |
| 197 }, "AccessibleNode.valueText"); |
| 198 </script> |
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