michael@0: michael@0: michael@0: michael@0: michael@0: postMessage from about:blank, data URLs michael@0: michael@0: michael@0: michael@0: michael@0: michael@0: Mozilla Bug 387706 michael@0:

michael@0: michael@0: michael@0: 
michael@0: \n" +
michael@0:     "\n" +
michael@0:     "
" + description + "
\n" +
michael@0:     "";
michael@0: 
michael@0:   return contents;
michael@0: }
michael@0: 
michael@0: function finish()
michael@0: {
michael@0:   SimpleTest.finish();
michael@0: }
michael@0: 
michael@0: var xhtmlns = "http://www.w3.org/1999/xhtml";
michael@0: 
michael@0: function insert(el)
michael@0: {
michael@0:   var content = $("content");
michael@0:   content.parentNode.insertBefore(el, content);
michael@0: }
michael@0: 
michael@0: function setupBlank()
michael@0: {
michael@0:   var aboutBlankFrame = document.createElementNS(xhtmlns, "iframe");
michael@0:   aboutBlankFrame.setAttribute("src", "about:blank");
michael@0:   insert(aboutBlankFrame);
michael@0: 
michael@0:   aboutBlankWindow = aboutBlankFrame.contentWindow;
michael@0:   var doc = aboutBlankWindow.document;
michael@0:   doc.open();
michael@0:   doc.write(getContents("This was about:blank #1", "about:blank-response"));
michael@0:   doc.close();
michael@0: 
michael@0:   // I don't believe anything guarantees sync parsing, so we have to wait for
michael@0:   // the new window to poke us to actually do the test.  :-\
michael@0: }
michael@0: 
michael@0: function setupBlank2()
michael@0: {
michael@0:   var aboutBlank2Frame = document.createElementNS(xhtmlns, "iframe");
michael@0:   aboutBlank2Frame.addEventListener("load", nextTest, false);
michael@0:   aboutBlank2Frame.setAttribute("src", "about:blank");
michael@0: 
michael@0:   insert(aboutBlank2Frame);
michael@0: }
michael@0: 
michael@0: // Could use window.btoa here, but that's not standardized, and we want to be
michael@0: // able to run these tests against browsers that don't support it.
michael@0: var dataURI = "data:text/html;base64," +
michael@0:               b64(getContents("A data: URL", "data-response"));
michael@0: 
michael@0: function setupData()
michael@0: {
michael@0:   var dataFrame = document.createElementNS(xhtmlns, "iframe");
michael@0:   dataFrame.setAttribute("src", dataURI);
michael@0:   insert(dataFrame);
michael@0: 
michael@0:   dataWindow = dataFrame.contentWindow;
michael@0: 
michael@0:   // ...and wait again for the window to load...
michael@0: }
michael@0: 
michael@0: var count = 0;
michael@0: function nextTest()
michael@0: {
michael@0:   switch (count++)
michael@0:   {
michael@0:     case 0:
michael@0:       testBlank();
michael@0:       break;
michael@0: 
michael@0:     case 1:
michael@0:       testBlank2();
michael@0:       break;
michael@0: 
michael@0:     case 2:
michael@0:       testData();
michael@0:       break;
michael@0: 
michael@0:     default:
michael@0:       ok(false, "unreached");
michael@0:       break;
michael@0:   }
michael@0: }
michael@0: 
michael@0: function testBlank()
michael@0: {
michael@0:   aboutBlankWindow.postMessage("from-opener", "http://mochi.test:8888");
michael@0: }
michael@0: 
michael@0: function testBlank2()
michael@0: {
michael@0:   // For some reason we can't access this across browsers prior to the iframe
michael@0:   // loading, so set its value here.
michael@0:   aboutBlank2Window = window.frames[1];
michael@0: 
michael@0:   var doc = aboutBlank2Window.document;
michael@0: 
michael@0:   doc.body.textContent = "This was about:blank #2";
michael@0: 
michael@0:   var script = doc.createElement("script");
michael@0:   script.textContent =
michael@0:     "window.parent.postMessage('about:blank2-response', " +
michael@0:     "                          'http://mochi.test:8888');";
michael@0:   doc.body.appendChild(script);
michael@0: }
michael@0: 
michael@0: function testData()
michael@0: {
michael@0:   dataWindow.postMessage("from-opener", "http://mochi.test:8888");
michael@0: }
michael@0: 
michael@0: window.addEventListener("message", messageReceiver, false);
michael@0: 
michael@0: addLoadEvent(setupBlank);
michael@0: ]]>
michael@0:
michael@0: michael@0: