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Diffstat (limited to 'accessible/tests/mochitest/events/test_statechange.html')
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1 files changed, 287 insertions, 0 deletions
diff --git a/accessible/tests/mochitest/events/test_statechange.html b/accessible/tests/mochitest/events/test_statechange.html new file mode 100644 index 000000000..f4557376b --- /dev/null +++ b/accessible/tests/mochitest/events/test_statechange.html @@ -0,0 +1,287 @@ +<html> + +<head> + <title>Accessible state change event 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" + src="../role.js"></script> + <script type="application/javascript" + src="../states.js"></script> + + <script type="application/javascript"> + //////////////////////////////////////////////////////////////////////////// + // Invokers + + function makeEditableDoc(aDocNode, aIsEnabled) + { + this.DOMNode = aDocNode; + + this.invoke = function editabledoc_invoke() { + // Note: this should fire an EVENT_STATE_CHANGE + this.DOMNode.designMode = 'on'; + }; + + this.check = function editabledoc_check(aEvent) { + + testStates(aDocNode, 0, EXT_STATE_EDITABLE); + + var event = null; + try { + var event = aEvent.QueryInterface(nsIAccessibleStateChangeEvent); + } catch (e) { + ok(false, "State change event was expected"); + } + + if (!event) { return; } + + ok(event.isExtraState, "Extra state change was expected"); + is(event.state, EXT_STATE_EDITABLE, "Wrong state of statechange event"); + ok(event.isEnabled, "Expected editable state to be enabled"); + } + + this.getID = function editabledoc_getID() { + return prettyName(aDocNode) + " editable state changed"; + }; + } + + function invalidInput(aNodeOrID) + { + this.DOMNode = getNode(aNodeOrID); + + this.invoke = function invalidInput_invoke() { + // Note: this should fire an EVENT_STATE_CHANGE + this.DOMNode.value = "I am not an email"; + }; + + this.check = function invalidInput_check() { + testStates(aNodeOrID, STATE_INVALID); + }; + + this.getID = function invalidInput_getID() { + return prettyName(aNodeOrID) + " became invalid"; + }; + } + + function changeCheckInput(aID, aIsChecked) + { + this.DOMNode = getNode(aID); + + this.eventSeq = [ + new stateChangeChecker(STATE_CHECKED, false, aIsChecked, this.DOMNode) + ]; + + this.invoke = function changeCheckInput_invoke() + { + this.DOMNode.checked = aIsChecked; + } + + this.getID = function changeCheckInput_getID() + { + return "change checked state to '" + aIsChecked + "' for " + + prettyName(aID); + } + } + + function stateChangeOnFileInput(aID, aAttr, aValue, + aState, aIsExtraState, aIsEnabled) + { + this.fileControlNode = getNode(aID); + this.fileControl = getAccessible(this.fileControlNode); + this.browseButton = this.fileControl.firstChild; + // No state change events on the label. + + this.invoke = function stateChangeOnFileInput_invoke() + { + this.fileControlNode.setAttribute(aAttr, aValue); + } + + this.eventSeq = [ + new stateChangeChecker(aState, aIsExtraState, aIsEnabled, this.fileControl), + new stateChangeChecker(aState, aIsExtraState, aIsEnabled, this.browseButton) + ]; + + this.getID = function stateChangeOnFileInput_getID() + { + return "inherited state change on file input on attribute '" + aAttr + "' change"; + } + } + + function dupeStateChange(aID, aAttr, aValue, + aState, aIsExtraState, aIsEnabled) + { + this.eventSeq = [ + new stateChangeChecker(aState, aIsExtraState, aIsEnabled, getNode(aID)) + ]; + + this.invoke = function dupeStateChange_invoke() + { + getNode(aID).setAttribute(aAttr, aValue); + getNode(aID).setAttribute(aAttr, aValue); + } + + this.getID = function dupeStateChange_getID() + { + return "duped state change events"; + } + } + + function oppositeStateChange(aID, aAttr, aState, aIsExtraState) + { + this.eventSeq = [ ]; + this.unexpectedEventSeq = [ + new stateChangeChecker(aState, aIsExtraState, false, getNode(aID)), + new stateChangeChecker(aState, aIsExtraState, true, getNode(aID)) + ]; + + this.invoke = function oppositeStateChange_invoke() + { + getNode(aID).setAttribute(aAttr, "false"); + getNode(aID).setAttribute(aAttr, "true"); + } + + this.getID = function oppositeStateChange_getID() + { + return "opposite state change events"; + } + } + + /** + * Change concomitant ARIA and native attribute at once. + */ + function echoingStateChange(aID, aARIAAttr, aAttr, aValue, + aState, aIsExtraState, aIsEnabled) + { + this.eventSeq = [ + new stateChangeChecker(aState, aIsExtraState, aIsEnabled, getNode(aID)) + ]; + + this.invoke = function echoingStateChange_invoke() + { + if (aValue == null) { + getNode(aID).removeAttribute(aARIAAttr); + getNode(aID).removeAttribute(aAttr); + + } else { + getNode(aID).setAttribute(aARIAAttr, aValue); + getNode(aID).setAttribute(aAttr, aValue); + } + } + + this.getID = function echoingStateChange_getID() + { + return "enchoing ARIA and native attributes change"; + } + } + + //////////////////////////////////////////////////////////////////////////// + // Do tests + + var gQueue = null; + + // var gA11yEventDumpID = "eventdump"; // debug stuff + //gA11yEventDumpToConsole = true; // debug stuff + + function doTests() + { + gQueue = new eventQueue(nsIAccessibleEvent.EVENT_STATE_CHANGE); + + // Test delayed editable state change + var doc = document.getElementById("iframe").contentDocument; + gQueue.push(new makeEditableDoc(doc)); + + // invalid state change + gQueue.push(new invalidInput("email")); + + // checked state change + gQueue.push(new changeCheckInput("checkbox", true)); + gQueue.push(new changeCheckInput("checkbox", false)); + gQueue.push(new changeCheckInput("radio", true)); + gQueue.push(new changeCheckInput("radio", false)); + + // file input inherited state changes + gQueue.push(new stateChangeOnFileInput("file", "aria-busy", "true", + STATE_BUSY, false, true)); + gQueue.push(new stateChangeOnFileInput("file", "aria-required", "true", + STATE_REQUIRED, false, true)); + gQueue.push(new stateChangeOnFileInput("file", "aria-invalid", "true", + STATE_INVALID, false, true)); + + gQueue.push(new dupeStateChange("div", "aria-busy", "true", + STATE_BUSY, false, true)); + gQueue.push(new oppositeStateChange("div", "aria-busy", + STATE_BUSY, false)); + + gQueue.push(new echoingStateChange("text1", "aria-disabled", "disabled", "true", + EXT_STATE_ENABLED, true, false)); + gQueue.push(new echoingStateChange("text1", "aria-disabled", "disabled", null, + EXT_STATE_ENABLED, true, true)); + + 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=564471" + title="Make state change events async"> + Bug 564471 + </a> + <a target="_blank" + href="https://bugzilla.mozilla.org/show_bug.cgi?id=555728" + title="Fire a11y event based on HTML5 constraint validation"> + Bug 555728 + </a> + <a target="_blank" + href="https://bugzilla.mozilla.org/show_bug.cgi?id=699017" + title="File input control should be propogate states to descendants"> + Bug 699017 + </a> + <a target="_blank" + href="https://bugzilla.mozilla.org/show_bug.cgi?id=788389" + title="Fire statechange event whenever checked state is changed not depending on focused state"> + Bug 788389 + </a> + <a target="_blank" + href="https://bugzilla.mozilla.org/show_bug.cgi?id=926812" + title="State change event not fired when both disabled and aria-disabled are toggled"> + Bug 926812 + </a> + + <p id="display"></p> + <div id="content" style="display: none"></div> + <pre id="test"> + </pre> + + <div id="testContainer"> + <iframe id="iframe"></iframe> + </div> + + <input id="email" type='email'> + + <input id="checkbox" type="checkbox"> + <input id="radio" type="radio"> + + <input id="file" type="file"> + + <div id="div"></div> + + <input id="text1"> + + <div id="eventdump"></div> +</body> +</html> |