//
// Verify that serialization followed by deserialization works properly
// for a simple (but not completely trivial) map.
//
@Test
public final void testSerialization0() throws IOException, ClassNotFoundException {
ByteBuffer b00_01 = ByteBuffer.wrap("0".getBytes());
ByteBuffer b02_04 = ByteBuffer.wrap("23".getBytes());
ExtentBuffer eb00_01 = new ExtentBuffer(0L, b00_01);
ExtentBuffer eb02_04 = new ExtentBuffer(2L, b02_04);
ExtentBufferMap m00_04 = new ExtentBufferMap();
m00_04.put(eb00_01);
m00_04.put(eb02_04);
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ObjectOutputStream out = new ObjectOutputStream(baos);
out.writeObject(m00_04);
out.flush();
baos.flush();
byte[] serialized = baos.toByteArray();
ByteArrayInputStream bais = new ByteArrayInputStream(serialized);
ObjectInputStream in = new ObjectInputStream(bais);
ExtentBufferMap n00_04 = (ExtentBufferMap) in.readObject();
out.close();
baos.close();
in.close();
bais.close();
//
// Some spot checks: verify that:
// - the map contains an extent buffer containing offset 3
// - the byte at that position has value '3'
//
ExtentBuffer fb02_04 = n00_04.getExtent(3L);
assertNotNull("expect an extent including offset 3", fb02_04);
int pos = fb02_04.offsetToPosition(3);
assertEquals("expect correct contents at offset 3", fb02_04.get(pos), (byte) '3');
}
