1 files changed, 67 insertions, 0 deletions
diff --git a/dom/indexedDB/test/test_bfcache.html b/dom/indexedDB/test/test_bfcache.html
new file mode 100644
index 000000000..5cb737384
--- /dev/null
+++ b/dom/indexedDB/test/test_bfcache.html
@@ -0,0 +1,67 @@
+<!--
+  Any copyright is dedicated to the Public Domain.
+  http://creativecommons.org/publicdomain/zero/1.0/
+-->
+<html>
+<head>
+  <title>Indexed Database Property Test</title>
+
+  <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
+  <script type="text/javascript;version=1.7">
+    var gOrigMaxTotalViewers = undefined;
+    function setCachePref(enabled) {
+      if (enabled) {
+        is(typeof gOrigMaxTotalViewers, "undefined",
+           "don't double-enable bfcache");
+        SpecialPowers.setBoolPref("browser.sessionhistory.cache_subframes",
+                                  true);
+        gOrigMaxTotalViewers =
+          SpecialPowers.getIntPref("browser.sessionhistory.max_total_viewers");
+        SpecialPowers.setIntPref("browser.sessionhistory.max_total_viewers",
+                                 10);
+      }
+      else {
+        is(typeof gOrigMaxTotalViewers, "number",
+           "don't double-disable bfcache");
+        SpecialPowers.setIntPref("browser.sessionhistory.max_total_viewers",
+                                 gOrigMaxTotalViewers);
+        gOrigMaxTotalViewers = undefined;
+        try {
+          SpecialPowers.clearUserPref("browser.sessionhistory.cache_subframes");
+        } catch (e) { /* Pref didn't exist, meh */ }
+      }
+    }
+
+    function testSteps()
+    {
+      var iframe = $("iframe");
+      setCachePref(true);
+      window.onmessage = grabEventAndContinueHandler;
+
+      iframe.src = "bfcache_iframe1.html";
+      var event = yield undefined;
+      is(event.data, "go", "set up database successfully");
+
+      iframe.src = "bfcache_iframe2.html";
+      res = JSON.parse((yield).data);
+      is(res.version, 2, "version was set correctly");
+      is(res.storeCount, 1, "correct set of stores");
+      ok(!("blockedFired" in res), "blocked shouldn't fire");
+      is(res.value, JSON.stringify({ hello: "world" }),
+         "correct value found in store");
+
+      setCachePref(false);
+      finishTest();
+      yield undefined;
+    }
+  </script>
+  <script type="text/javascript;version=1.7" src="helpers.js"></script>
+
+</head>
+
+<body onload="runTest();">
+  <iframe id="iframe"></iframe>
+</body>
+
+</html>