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comparison: accessible/tests/mochitest/selectable.js
accessible/tests/mochitest/selectable.js
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:11c821bd6364 |
|---|---|
| 1 /** | |
| 2 * Test selection getter methods of nsIAccessibleSelectable. | |
| 3 * | |
| 4 * @param aIdentifier [in] selectable container accessible | |
| 5 * @param aSelectedChildren [in] array of selected children | |
| 6 */ | |
| 7 function testSelectableSelection(aIdentifier, aSelectedChildren, aMsg) | |
| 8 { | |
| 9 var acc = getAccessible(aIdentifier, [nsIAccessibleSelectable]); | |
| 10 if (!acc) | |
| 11 return; | |
| 12 | |
| 13 var msg = aMsg ? aMsg : ""; | |
| 14 var len = aSelectedChildren.length; | |
| 15 | |
| 16 // getSelectedChildren | |
| 17 var selectedChildren = acc.selectedItems; | |
| 18 is(selectedChildren ? selectedChildren.length : 0, len, | |
| 19 msg + "getSelectedChildren: wrong selected children count for " + | |
| 20 prettyName(aIdentifier)); | |
| 21 | |
| 22 for (var idx = 0; idx < len; idx++) { | |
| 23 var expectedAcc = getAccessible(aSelectedChildren[idx]); | |
| 24 var actualAcc = selectedChildren.queryElementAt(idx, nsIAccessible); | |
| 25 is(actualAcc, expectedAcc, | |
| 26 msg + "getSelectedChildren: wrong selected child at index " + idx + | |
| 27 " for " + prettyName(aIdentifier) + " { actual : " + | |
| 28 prettyName(actualAcc) + ", expected: " + prettyName(expectedAcc) + "}"); | |
| 29 } | |
| 30 | |
| 31 // selectedItemCount | |
| 32 is(acc.selectedItemCount, aSelectedChildren.length, | |
| 33 "selectedItemCount: wrong selected children count for " + prettyName(aIdentifier)); | |
| 34 | |
| 35 // getSelectedItemAt | |
| 36 for (var idx = 0; idx < len; idx++) { | |
| 37 var expectedAcc = getAccessible(aSelectedChildren[idx]); | |
| 38 is(acc.getSelectedItemAt(idx), expectedAcc, | |
| 39 msg + "getSelectedItemAt: wrong selected child at index " + idx + " for " + | |
| 40 prettyName(aIdentifier)); | |
| 41 } | |
| 42 | |
| 43 // isItemSelected | |
| 44 testIsItemSelected(acc, acc, { value: 0 }, aSelectedChildren, msg); | |
| 45 } | |
| 46 | |
| 47 /** | |
| 48 * Test isItemSelected method, helper for testSelectableSelection | |
| 49 */ | |
| 50 function testIsItemSelected(aSelectAcc, aTraversedAcc, aIndexObj, aSelectedChildren, aMsg) | |
| 51 { | |
| 52 var childCount = aTraversedAcc.childCount; | |
| 53 for (var idx = 0; idx < childCount; idx++) { | |
| 54 var child = aTraversedAcc.getChildAt(idx); | |
| 55 var [state, extraState] = getStates(child); | |
| 56 if (state & STATE_SELECTABLE) { | |
| 57 var isSelected = false; | |
| 58 var len = aSelectedChildren.length; | |
| 59 for (var jdx = 0; jdx < len; jdx++) { | |
| 60 if (child == getAccessible(aSelectedChildren[jdx])) { | |
| 61 isSelected = true; | |
| 62 break; | |
| 63 } | |
| 64 } | |
| 65 | |
| 66 // isItemSelected | |
| 67 is(aSelectAcc.isItemSelected(aIndexObj.value++), isSelected, | |
| 68 aMsg + "isItemSelected: wrong selected child " + prettyName(child) + | |
| 69 " for " + prettyName(aSelectAcc)); | |
| 70 | |
| 71 // selected state | |
| 72 testStates(child, isSelected ? STATE_SELECTED : 0, 0, | |
| 73 !isSelected ? STATE_SELECTED : 0 , 0); | |
| 74 | |
| 75 continue; | |
| 76 } | |
| 77 | |
| 78 testIsItemSelected(aSelectAcc, child, aIndexObj, aSelectedChildren); | |
| 79 } | |
| 80 } |
