diff -r 000000000000 -r 6474c204b198 browser/base/content/test/general/browser_bug676619.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browser/base/content/test/general/browser_bug676619.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,121 @@
+function test () {
+  waitForExplicitFinish();
+
+  var isHTTPS = false;
+
+  gBrowser.selectedTab = gBrowser.addTab();
+  gBrowser.selectedBrowser.addEventListener("load", function () {
+    if (isHTTPS) {
+      gBrowser.selectedBrowser.removeEventListener("load", arguments.callee, true);
+    }
+    let doc = gBrowser.contentDocument;
+
+
+    function testLocation(link, url, next) {
+      var tabOpenListener = new TabOpenListener(url, function () {
+          gBrowser.removeTab(this.tab);
+      }, function () {
+        next();
+      });
+
+      doc.getElementById(link).click();
+    }
+
+    function testLink(link, name, next) {
+        addWindowListener("chrome://mozapps/content/downloads/unknownContentType.xul", function (win) {
+            is(doc.getElementById("unload-flag").textContent, "Okay", "beforeunload shouldn't have fired");
+            is(win.document.getElementById("location").value, name, "file name should match");
+            win.close();
+            next();
+        });
+
+        doc.getElementById(link).click();
+    }
+
+    testLink("link1", "test.txt",
+      testLink.bind(null, "link2", "video.ogg",
+        testLink.bind(null, "link3", "just some video",
+          testLink.bind(null, "link4", "with-target.txt",
+            testLink.bind(null, "link5", "javascript.txt",
+              testLink.bind(null, "link6", "test.blob",
+                testLocation.bind(null, "link7", "http://example.com/",
+                  function () {
+                    if (isHTTPS) {
+                      gBrowser.removeCurrentTab();
+                      finish();
+                    } else {
+                      // same test again with https:
+                      isHTTPS = true;
+                      content.location = "https://example.com:443/browser/browser/base/content/test/general/download_page.html";
+                    }
+                  })))))));
+
+  }, true);
+
+  content.location = "http://mochi.test:8888/browser/browser/base/content/test/general/download_page.html";
+}
+
+
+function addWindowListener(aURL, aCallback) {
+  Services.wm.addListener({
+    onOpenWindow: function(aXULWindow) {
+      info("window opened, waiting for focus");
+      Services.wm.removeListener(this);
+
+      var domwindow = aXULWindow.QueryInterface(Ci.nsIInterfaceRequestor)
+                                .getInterface(Ci.nsIDOMWindow);
+      waitForFocus(function() {
+        is(domwindow.document.location.href, aURL, "should have seen the right window open");
+        aCallback(domwindow);
+      }, domwindow);
+    },
+    onCloseWindow: function(aXULWindow) { },
+    onWindowTitleChange: function(aXULWindow, aNewTitle) { }
+  });
+}
+
+// This listens for the next opened tab and checks it is of the right url.
+// opencallback is called when the new tab is fully loaded
+// closecallback is called when the tab is closed
+function TabOpenListener(url, opencallback, closecallback) {
+  this.url = url;
+  this.opencallback = opencallback;
+  this.closecallback = closecallback;
+
+  gBrowser.tabContainer.addEventListener("TabOpen", this, false);
+}
+
+TabOpenListener.prototype = {
+  url: null,
+  opencallback: null,
+  closecallback: null,
+  tab: null,
+  browser: null,
+
+  handleEvent: function(event) {
+    if (event.type == "TabOpen") {
+      gBrowser.tabContainer.removeEventListener("TabOpen", this, false);
+      this.tab = event.originalTarget;
+      this.browser = this.tab.linkedBrowser;
+      gBrowser.addEventListener("pageshow", this, false);
+    } else if (event.type == "pageshow") {
+      if (event.target.location.href != this.url)
+        return;
+      gBrowser.removeEventListener("pageshow", this, false);
+      this.tab.addEventListener("TabClose", this, false);
+      var url = this.browser.contentDocument.location.href;
+      is(url, this.url, "Should have opened the correct tab");
+      this.opencallback(this.tab, this.browser.contentWindow);
+    } else if (event.type == "TabClose") {
+      if (event.originalTarget != this.tab)
+        return;
+      this.tab.removeEventListener("TabClose", this, false);
+      this.opencallback = null;
+      this.tab = null;
+      this.browser = null;
+      // Let the window close complete
+      executeSoon(this.closecallback);
+      this.closecallback = null;
+    }
+  }
+};