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comparison: accessible/tests/mochitest/actions.js
accessible/tests/mochitest/actions.js
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| -1:000000000000 | 0:e0a0aff91eb7 |
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| 1 //////////////////////////////////////////////////////////////////////////////// | |
| 2 // Event constants | |
| 3 | |
| 4 const MOUSEDOWN_EVENT = 1; | |
| 5 const MOUSEUP_EVENT = 2; | |
| 6 const CLICK_EVENT = 4; | |
| 7 const COMMAND_EVENT = 8; | |
| 8 const FOCUS_EVENT = 16; | |
| 9 | |
| 10 const CLICK_EVENTS = MOUSEDOWN_EVENT | MOUSEUP_EVENT | CLICK_EVENT; | |
| 11 const XUL_EVENTS = CLICK_EVENTS | COMMAND_EVENT; | |
| 12 | |
| 13 //////////////////////////////////////////////////////////////////////////////// | |
| 14 // Public functions | |
| 15 | |
| 16 /** | |
| 17 * Test default accessible actions. | |
| 18 * | |
| 19 * Action tester interface is: | |
| 20 * | |
| 21 * var actionObj = { | |
| 22 * // identifier of accessible to perform an action on | |
| 23 * get ID() {}, | |
| 24 * | |
| 25 * // index of the action | |
| 26 * get actionIndex() {}, | |
| 27 * | |
| 28 * // name of the action | |
| 29 * get actionName() {}, | |
| 30 * | |
| 31 * // DOM events (see constants defined above) | |
| 32 * get events() {}, | |
| 33 * | |
| 34 * // [optional] identifier of target DOM events listeners are registered on, | |
| 35 * // used with 'events', if missing then 'ID' is used instead. | |
| 36 * get targetID() {}, | |
| 37 * | |
| 38 * // [optional] perform checks when 'click' event is handled if 'events' | |
| 39 * // is used. | |
| 40 * checkOnClickEvent: function() {}, | |
| 41 * | |
| 42 * // [optional] an array of invoker's checker objects (see eventQueue | |
| 43 * // constructor events.js) | |
| 44 * get eventSeq() {} | |
| 45 * }; | |
| 46 * | |
| 47 * | |
| 48 * @param aArray [in] an array of action cheker objects | |
| 49 */ | |
| 50 function testActions(aArray) | |
| 51 { | |
| 52 gActionsQueue = new eventQueue(); | |
| 53 | |
| 54 for (var idx = 0; idx < aArray.length; idx++) { | |
| 55 | |
| 56 var actionObj = aArray[idx]; | |
| 57 var accOrElmOrID = actionObj.ID; | |
| 58 var actionIndex = actionObj.actionIndex; | |
| 59 var actionName = actionObj.actionName; | |
| 60 var events = actionObj.events; | |
| 61 var accOrElmOrIDOfTarget = actionObj.targetID ? | |
| 62 actionObj.targetID : accOrElmOrID; | |
| 63 | |
| 64 var eventSeq = new Array(); | |
| 65 if (events) { | |
| 66 var elm = getNode(accOrElmOrIDOfTarget); | |
| 67 if (events & MOUSEDOWN_EVENT) | |
| 68 eventSeq.push(new checkerOfActionInvoker("mousedown", elm)); | |
| 69 | |
| 70 if (events & MOUSEUP_EVENT) | |
| 71 eventSeq.push(new checkerOfActionInvoker("mouseup", elm)); | |
| 72 | |
| 73 if (events & CLICK_EVENT) | |
| 74 eventSeq.push(new checkerOfActionInvoker("click", elm, actionObj)); | |
| 75 | |
| 76 if (events & COMMAND_EVENT) | |
| 77 eventSeq.push(new checkerOfActionInvoker("command", elm)); | |
| 78 | |
| 79 if (events & FOCUS_EVENT) | |
| 80 eventSeq.push(new focusChecker(elm)); | |
| 81 } | |
| 82 | |
| 83 if (actionObj.eventSeq) | |
| 84 eventSeq = eventSeq.concat(actionObj.eventSeq); | |
| 85 | |
| 86 var invoker = new actionInvoker(accOrElmOrID, actionIndex, actionName, | |
| 87 eventSeq); | |
| 88 gActionsQueue.push(invoker); | |
| 89 } | |
| 90 | |
| 91 gActionsQueue.invoke(); | |
| 92 } | |
| 93 | |
| 94 /** | |
| 95 * Test action names and descriptions. | |
| 96 */ | |
| 97 function testActionNames(aID, aActions) | |
| 98 { | |
| 99 var actions = (typeof aActions == "string") ? | |
| 100 [ aActions ] : (aActions || []); | |
| 101 | |
| 102 var acc = getAccessible(aID); | |
| 103 is(acc.actionCount, actions.length, "Wong number of actions."); | |
| 104 for (var i = 0; i < actions.length; i++ ) { | |
| 105 is(acc.getActionName(i), actions[i], "Wrong action name at " + i + " index."); | |
| 106 is(acc.getActionDescription(0), gActionDescrMap[actions[i]], | |
| 107 "Wrong action description at " + i + "index."); | |
| 108 } | |
| 109 } | |
| 110 | |
| 111 //////////////////////////////////////////////////////////////////////////////// | |
| 112 // Private | |
| 113 | |
| 114 var gActionsQueue = null; | |
| 115 | |
| 116 function actionInvoker(aAccOrElmOrId, aActionIndex, aActionName, aEventSeq) | |
| 117 { | |
| 118 this.invoke = function actionInvoker_invoke() | |
| 119 { | |
| 120 var acc = getAccessible(aAccOrElmOrId); | |
| 121 if (!acc) | |
| 122 return INVOKER_ACTION_FAILED; | |
| 123 | |
| 124 var isThereActions = acc.actionCount > 0; | |
| 125 ok(isThereActions, | |
| 126 "No actions on the accessible for " + prettyName(aAccOrElmOrId)); | |
| 127 | |
| 128 if (!isThereActions) | |
| 129 return INVOKER_ACTION_FAILED; | |
| 130 | |
| 131 is(acc.getActionName(aActionIndex), aActionName, | |
| 132 "Wrong action name of the accessible for " + prettyName(aAccOrElmOrId)); | |
| 133 | |
| 134 try { | |
| 135 acc.doAction(aActionIndex); | |
| 136 } | |
| 137 catch (e){ | |
| 138 ok(false, "doAction(" + aActionIndex + ") failed with: " + e.name); | |
| 139 return INVOKER_ACTION_FAILED; | |
| 140 } | |
| 141 } | |
| 142 | |
| 143 this.eventSeq = aEventSeq; | |
| 144 | |
| 145 this.getID = function actionInvoker_getID() | |
| 146 { | |
| 147 return "invoke an action " + aActionName + " at index " + aActionIndex + | |
| 148 " on " + prettyName(aAccOrElmOrId); | |
| 149 } | |
| 150 } | |
| 151 | |
| 152 function checkerOfActionInvoker(aType, aTarget, aActionObj) | |
| 153 { | |
| 154 this.type = aType; | |
| 155 | |
| 156 this.target = aTarget; | |
| 157 | |
| 158 this.phase = false; | |
| 159 | |
| 160 this.getID = function getID() | |
| 161 { | |
| 162 return aType + " event handling"; | |
| 163 } | |
| 164 | |
| 165 this.check = function check(aEvent) | |
| 166 { | |
| 167 if (aActionObj && "checkOnClickEvent" in aActionObj) | |
| 168 aActionObj.checkOnClickEvent(aEvent); | |
| 169 } | |
| 170 } | |
| 171 | |
| 172 var gActionDescrMap = | |
| 173 { | |
| 174 jump: "Jump", | |
| 175 press: "Press", | |
| 176 check: "Check", | |
| 177 uncheck: "Uncheck", | |
| 178 select: "Select", | |
| 179 open: "Open", | |
| 180 close: "Close", | |
| 181 switch: "Switch", | |
| 182 click: "Click", | |
| 183 collapse: "Collapse", | |
| 184 expand: "Expand", | |
| 185 activate: "Activate", | |
| 186 cycle: "Cycle" | |
| 187 }; |
