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Diffstat (limited to 'accessible/tests/mochitest/treeupdate/test_gencontent.html')
| -rw-r--r-- | accessible/tests/mochitest/treeupdate/test_gencontent.html | 187 |
1 files changed, 187 insertions, 0 deletions
diff --git a/accessible/tests/mochitest/treeupdate/test_gencontent.html b/accessible/tests/mochitest/treeupdate/test_gencontent.html new file mode 100644 index 0000000000..9a0c107133 --- /dev/null +++ b/accessible/tests/mochitest/treeupdate/test_gencontent.html @@ -0,0 +1,187 @@ +<html> + +<head> + <title>Elements with CSS generated content</title> + + <link rel="stylesheet" type="text/css" + href="chrome://mochikit/content/tests/SimpleTest/test.css" /> + + <style> + .gentext:before { + content: "START" + } + .gentext:after { + content: "END" + } + </style> + + <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> + + <script type="application/javascript" + src="../common.js"></script> + <script type="application/javascript" + src="../role.js"></script> + <script type="application/javascript" + src="../events.js"></script> + + <script type="application/javascript"> + + // ////////////////////////////////////////////////////////////////////////// + // Invokers + // ////////////////////////////////////////////////////////////////////////// + + /** + * Insert new node with CSS generated content style applied to container. + */ + function insertNodeHavingGenContent(aContainerID) { + this.containerNode = getNode(aContainerID); + this.container = getAccessible(this.containerNode); + + this.eventSeq = [ + new invokerChecker(EVENT_SHOW, getFirstChild, this.container), + new invokerChecker(EVENT_REORDER, this.container), + ]; + + this.invoke = function insertNodeHavingGenContent_invoke() { + var node = document.createElement("div"); + node.textContent = "text"; + node.setAttribute("class", "gentext"); + this.containerNode.appendChild(node); + }; + + this.finalCheck = function insertNodeHavingGenContent_finalCheck() { + var accTree = + { SECTION: [ // container + { SECTION: [ // inserted node + { STATICTEXT: [] }, // :before + { TEXT_LEAF: [] }, // primary text + { STATICTEXT: [] }, // :after + ] }, + ] }; + testAccessibleTree(this.container, accTree); + }; + + this.getID = function insertNodeHavingGenContent_getID() { + return "insert node having generated content to " + prettyName(aContainerID); + }; + } + + /** + * Add CSS generated content to the given node contained by container node. + */ + function addGenContent(aContainerID, aNodeID) { + this.container = getAccessible(aContainerID); + this.nodeAcc = getAccessible(aNodeID); + this.node = getNode(aNodeID); + + this.eventSeq = [ + new invokerChecker(EVENT_SHOW, getFirstChild, this.nodeAcc), + new invokerChecker(EVENT_SHOW, getLastChild, this.nodeAcc), + new invokerChecker(EVENT_REORDER, this.nodeAcc), + ]; + + this.invoke = function addGenContent_invoke() { + this.node.classList.add("gentext"); + }; + + this.finalCheck = function insertNodeHavingGenContent_finalCheck() { + var accTree = + { SECTION: [ // container + { SECTION: [ // inserted node + { STATICTEXT: [] }, // :before + { TEXT_LEAF: [] }, // primary text + { STATICTEXT: [] }, // :after + ] }, + ] }; + testAccessibleTree(this.container, accTree); + }; + + this.getID = function addGenContent_getID() { + return "add generated content to" + prettyName(aNodeID); + }; + } + + /** + * Remove CSS generated content from the given node contained by container node. + */ + function removeGenContent(aContainerID, aNodeID) { + this.container = getAccessible(aContainerID); + this.nodeAcc = getAccessible(aNodeID); + this.node = getNode(aNodeID); + + this.eventSeq = [ + new invokerChecker(EVENT_HIDE, this.nodeAcc.lastChild), + new invokerChecker(EVENT_HIDE, this.nodeAcc.firstChild), + new invokerChecker(EVENT_REORDER, this.nodeAcc), + ]; + + this.invoke = function removeGenContent_invoke() { + this.node.classList.remove("gentext"); + }; + + this.finalCheck = function removeGenContent_finalCheck() { + var accTree = + { SECTION: [ // container + { SECTION: [ // inserted node + { TEXT_LEAF: [] }, // primary text + ] }, + ] }; + testAccessibleTree(this.container, accTree); + }; + + this.getID = function addGenContent_getID() { + return "remove generated content from" + prettyName(aNodeID); + }; + } + /** + * Target getters. + */ + function getFirstChild(aAcc) { + try { return aAcc.firstChild; } catch (e) { return null; } + } + + function getLastChild(aAcc) { + try { return aAcc.lastChild; } catch (e) { return null; } + } + + // ////////////////////////////////////////////////////////////////////////// + // Do tests + // ////////////////////////////////////////////////////////////////////////// + + var gQueue = null; + // gA11yEventDumpID = "eventdump"; // debug stuff + // gA11yEventDumpToConsole = true; + + function doTests() { + gQueue = new eventQueue(); + + gQueue.push(new insertNodeHavingGenContent("container1")); + gQueue.push(new addGenContent("container2", "container2_child")); + gQueue.push(new removeGenContent("container3", "container3_child")); + + 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=646350" + title="Add a test for dynamic chnages of CSS generated content"> + Mozilla Bug 646350</a> + + <p id="display"></p> + <div id="content" style="display: none"></div> + <pre id="test"> + </pre> + <div id="eventdump"></div> + + <div id="container1"></div> + <div id="container2"><div id="container2_child">text</div></div> + <div id="container3"><div id="container3_child" class="gentext">text</div></div> +</body> +</html> |