[TestMethod] public void testReadExternalThrowsIOExceptionWithMalformedData()
{
ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
ObjectOutputStream objectOutputStream = new ObjectOutputStream(byteArrayOutputStream);
objectOutputStream.writeUTF("hello");
objectOutputStream.flush();
ObjectInputStream objectInputStream =
new ObjectInputStream(new ByteArrayInputStream(byteArrayOutputStream.toByteArray()));
FlyweightMapStorage newMapStorage = new FlyweightMapStorage();
try {
newMapStorage.readExternal(objectInputStream);
fail();
} catch (IOException) {
// Exception expected.
}
}
[TestMethod] public void testWriteAndReadExternal()
{
ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
ObjectOutputStream objectOutputStream = new ObjectOutputStream(byteArrayOutputStream);
mapStorage.writeExternal(objectOutputStream);
objectOutputStream.flush();
FlyweightMapStorage newMapStorage = new FlyweightMapStorage();
ObjectInputStream objectInputStream =
new ObjectInputStream(new ByteArrayInputStream(byteArrayOutputStream.toByteArray()));
newMapStorage.readExternal(objectInputStream);
String expected = mapStorage.toString();
assertEquals(expected, newMapStorage.toString());
}