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Diffstat (limited to 'accessible/tests/mochitest/textselection/test_general.html')
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diff --git a/accessible/tests/mochitest/textselection/test_general.html b/accessible/tests/mochitest/textselection/test_general.html new file mode 100644 index 000000000..87d95eaf0 --- /dev/null +++ b/accessible/tests/mochitest/textselection/test_general.html @@ -0,0 +1,221 @@ +<html> + +<head> + <title>Text selection testing</title> + + <link rel="stylesheet" type="text/css" + href="chrome://mochikit/content/tests/SimpleTest/test.css" /> + + <script type="application/javascript" + src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> + + <script type="application/javascript" + src="../common.js"></script> + <script type="application/javascript" + src="../events.js"></script> + + <script type="application/javascript"> + /** + * Invokers + */ + function addSelection(aID, aStartOffset, aEndOffset) + { + this.hyperTextNode = getNode(aID); + this.hyperText = getAccessible(aID, [ nsIAccessibleText ]); + + this.eventSeq = [ + new invokerChecker(EVENT_TEXT_SELECTION_CHANGED, aID) + ]; + + this.invoke = function addSelection_invoke() + { + this.hyperText.addSelection(aStartOffset, aEndOffset); + } + + this.finalCheck = function addSelection_finalCheck() + { + is(this.hyperText.selectionCount, 1, + "addSelection: Wrong selection count for " + aID); + var startOffset = {}, endOffset = {}; + this.hyperText.getSelectionBounds(0, startOffset, endOffset); + + is(startOffset.value, aStartOffset, + "addSelection: Wrong start offset for " + aID); + is(endOffset.value, aEndOffset, + "addSelection: Wrong end offset for " + aID); + } + + this.getID = function addSelection_getID() + { + return "nsIAccessibleText::addSelection test for " + aID; + } + } + + function changeSelection(aID, aStartOffset, aEndOffset) + { + this.hyperTextNode = getNode(aID); + this.hyperText = getAccessible(aID, [ nsIAccessibleText ]); + + this.eventSeq = [ + new invokerChecker(EVENT_TEXT_SELECTION_CHANGED, aID) + ]; + + this.invoke = function changeSelection_invoke() + { + this.hyperText.setSelectionBounds(0, aStartOffset, aEndOffset); + } + + this.finalCheck = function changeSelection_finalCheck() + { + is(this.hyperText.selectionCount, 1, + "setSelectionBounds: Wrong selection count for " + aID); + var startOffset = {}, endOffset = {}; + this.hyperText.getSelectionBounds(0, startOffset, endOffset); + + is(startOffset.value, aStartOffset, + "setSelectionBounds: Wrong start offset for " + aID); + is(endOffset.value, aEndOffset, + "setSelectionBounds: Wrong end offset for " + aID); + } + + this.getID = function changeSelection_getID() + { + return "nsIAccessibleText::setSelectionBounds test for " + aID; + } + } + + function removeSelection(aID) + { + this.hyperText = getAccessible(aID, [ nsIAccessibleText ]); + + this.eventSeq = [ + new invokerChecker(EVENT_TEXT_SELECTION_CHANGED, document) + ]; + + this.invoke = function removeSelection_invoke() + { + this.hyperText.removeSelection(0); + } + + this.finalCheck = function removeSelection_finalCheck() + { + is(this.hyperText.selectionCount, 0, + "removeSelection: Wrong selection count for " + aID); + } + + this.getID = function removeSelection_getID() + { + return "nsIAccessibleText::removeSelection test for " + aID; + } + } + + function changeDOMSelection(aID, aNodeID1, aNodeOffset1, + aNodeID2, aNodeOffset2, + aTests) + { + this.hyperText = getAccessible(aID, [ nsIAccessibleText ]); + + this.eventSeq = [ + new invokerChecker(EVENT_TEXT_SELECTION_CHANGED, aID) + ]; + + this.invoke = function changeDOMSelection_invoke() + { + var sel = window.getSelection(); + var range = document.createRange(); + range.setStart(getNode(aNodeID1), aNodeOffset1); + range.setEnd(getNode(aNodeID2), aNodeOffset2); + sel.addRange(range); + } + + this.finalCheck = function changeDOMSelection_finalCheck() + { + for (var i = 0; i < aTests.length; i++) { + var text = getAccessible(aTests[i][0], nsIAccessibleText); + is(text.selectionCount, 1, + "setSelectionBounds: Wrong selection count for " + aID); + var startOffset = {}, endOffset = {}; + text.getSelectionBounds(0, startOffset, endOffset); + + is(startOffset.value, aTests[i][1], + "setSelectionBounds: Wrong start offset for " + aID); + is(endOffset.value, aTests[i][2], + "setSelectionBounds: Wrong end offset for " + aID); + } + } + + this.getID = function changeDOMSelection_getID() + { + return "DOM selection change for " + aID; + } + } + + function onfocusEventSeq(aID) + { + var caretMovedChecker = + new invokerChecker(EVENT_TEXT_CARET_MOVED, aID); + var selChangedChecker = + new invokerChecker(EVENT_TEXT_SELECTION_CHANGED, aID); + selChangedChecker.unexpected = true; + + return [ caretMovedChecker, selChangedChecker ]; + } + + /** + * Do tests + */ + + //gA11yEventDumpToConsole = true; // debug stuff + + var gQueue = null; + function doTests() + { + gQueue = new eventQueue(); + + gQueue.push(new addSelection("paragraph", 1, 3)); + gQueue.push(new changeSelection("paragraph", 2, 4)); + gQueue.push(new removeSelection("paragraph")); + + gQueue.push(new synthFocus("textbox", onfocusEventSeq("textbox"))); + gQueue.push(new changeSelection("textbox", 1, 3)); + + gQueue.push(new synthFocus("textarea", onfocusEventSeq("textarea"))); + gQueue.push(new changeSelection("textarea", 1, 3)); + + gQueue.push(new changeDOMSelection("c1", "c1_span1", 0, "c1_span2", 0, + [["c1", 2, 2]])); + gQueue.push(new changeDOMSelection("c2", "c2", 0, "c2_div2", 1, + [["c2", 0, 3], ["c2_div2", 0, 2]])); + gQueue.invoke(); // Will call SimpleTest.finish(); + } + + SimpleTest.waitForExplicitFinish(); + addA11yLoadEvent(doTests); + </script> +</head> + +<body> + + <a target="_blank" + href="https://bugzilla.mozilla.org/show_bug.cgi?id=688126" + title="nsIAccessibleText::setSelectionBounds doesn't fire text selection changed events in some cases"> + Bug 688126 + </a> + <a target="_blank" + href="https://bugzilla.mozilla.org/show_bug.cgi?id=688124" + title="no text selection changed event when selection is removed"> + Bug 688124 + </a> + <p id="display"></p> + <div id="content" style="display: none"></div> + <pre id="test"> + </pre> + + <p id="paragraph">hello</p> + <input id="textbox" value="hello"/> + <textarea id="textarea">hello</textarea> + <div id="c1">hi<span id="c1_span1"></span><span id="c1_span2"></span>hi</div> + <div id="c2">hi<div id="c2_div2">hi</div></div> + +</body> +</html> |