}
public void testKeyIterationWithSerialization() {
StorageEngine<ByteArray, byte[], byte[]> store = getStorageEngine();
StorageEngine<String, String, String> stringStore = new SerializingStorageEngine<String, String, String>(store,
new StringSerializer(),
new StringSerializer(),
new StringSerializer());
Map<String, String> vals = ImmutableMap.of("a", "a", "b", "b", "c", "c", "d", "d", "e", "e");
for(Map.Entry<String, String> entry: vals.entrySet())
stringStore.put(entry.getKey(), new Versioned<String>(entry.getValue()), null);
ClosableIterator<String> iter = stringStore.keys();
int count = 0;