1 files changed, 34 insertions, 0 deletions
diff --git a/comm/suite/components/tests/browser/browser_339445.js b/comm/suite/components/tests/browser/browser_339445.js
new file mode 100644
index 0000000000..fb41aebb24
--- /dev/null
+++ b/comm/suite/components/tests/browser/browser_339445.js
@@ -0,0 +1,34 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+function test() {
+  /** Test for Bug 339445 **/
+
+  waitForExplicitFinish();
+
+  let testURL = "http://mochi.test:8888/browser/" +
+    "suite/common/tests/browser/browser_339445_sample.html";
+
+  let tab = getBrowser().addTab(testURL);
+  tab.linkedBrowser.addEventListener("load", function testTabLBLoad(aEvent) {
+    tab.linkedBrowser.removeEventListener("load", testTabLBLoad, true);
+    let doc = tab.linkedBrowser.contentDocument;
+    is(doc.getElementById("storageTestItem").textContent, "PENDING",
+       "sessionStorage value has been set");
+
+    let tab2 = ss.duplicateTab(window,tab);
+    tab2.linkedBrowser.addEventListener("load", function testTab2LBLoad(aEvent) {
+      this.removeEventListener("load", testTab2LBLoad, true);
+      let doc2 = tab2.linkedBrowser.contentDocument;
+      is(doc2.getElementById("storageTestItem").textContent, "SUCCESS",
+         "sessionStorage value has been duplicated");
+
+      // clean up
+      getBrowser().removeTab(tab2);
+      getBrowser().removeTab(tab);
+
+      finish();
+    }, true);
+  }, true);
+}