diff -r 000000000000 -r 6474c204b198 netwerk/test/unit/test_cache2-05-visit.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/netwerk/test/unit/test_cache2-05-visit.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,65 @@
+function run_test()
+{
+  do_get_profile();
+
+  var storage = getCacheStorage("disk");
+  var mc = new MultipleCallbacks(4, function() {
+    syncWithCacheIOThread(function() {
+      storage.asyncVisitStorage(
+        // Test should store 4 entries
+        new VisitCallback(4, 48, ["http://a/", "http://b/", "http://c/", "http://d/"], function() {
+          storage.asyncVisitStorage(
+            // Still 4 entries expected, now don't walk them
+            new VisitCallback(4, 48, null, function() {
+              finish_cache2_test();
+            }),
+            false
+          );
+        }),
+        true
+      );
+    });
+  }, !newCacheBackEndUsed());
+
+  asyncOpenCacheEntry("http://a/", "disk", Ci.nsICacheStorage.OPEN_NORMALLY, null,
+    new OpenCallback(NEW, "a1m", "a1d", function(entry) {
+      asyncOpenCacheEntry("http://a/", "disk", Ci.nsICacheStorage.OPEN_NORMALLY, null,
+        new OpenCallback(NORMAL, "a1m", "a1d", function(entry) {
+          mc.fired();
+        })
+      );
+    })
+  );
+
+  asyncOpenCacheEntry("http://b/", "disk", Ci.nsICacheStorage.OPEN_NORMALLY, null,
+    new OpenCallback(NEW, "b1m", "b1d", function(entry) {
+      asyncOpenCacheEntry("http://b/", "disk", Ci.nsICacheStorage.OPEN_NORMALLY, null,
+        new OpenCallback(NORMAL, "b1m", "b1d", function(entry) {
+          mc.fired();
+        })
+      );
+    })
+  );
+
+  asyncOpenCacheEntry("http://c/", "disk", Ci.nsICacheStorage.OPEN_NORMALLY, null,
+    new OpenCallback(NEW, "c1m", "c1d", function(entry) {
+      asyncOpenCacheEntry("http://c/", "disk", Ci.nsICacheStorage.OPEN_NORMALLY, null,
+        new OpenCallback(NORMAL, "c1m", "c1d", function(entry) {
+          mc.fired();
+        })
+      );
+    })
+  );
+
+  asyncOpenCacheEntry("http://d/", "disk", Ci.nsICacheStorage.OPEN_NORMALLY, null,
+    new OpenCallback(NEW, "d1m", "d1d", function(entry) {
+      asyncOpenCacheEntry("http://d/", "disk", Ci.nsICacheStorage.OPEN_NORMALLY, null,
+        new OpenCallback(NORMAL, "d1m", "d1d", function(entry) {
+          mc.fired();
+        })
+      );
+    })
+  );
+
+  do_test_pending();
+}