package io.atlassian.fugue;
   
   import org.junit.Test;
   
   import java.io.IOException;
   import java.io.NotSerializableException;
   
   import static io.atlassian.fugue.Serializer.toBytes;
   import static io.atlassian.fugue.Serializer.toObject;
  import static org.hamcrest.Matchers.equalTo;
  import static org.junit.Assert.assertThat;
  
  public class PairSerializationTest {
    @Test public void serialize() throws IOException {
      final Pair<Integer, Integer> pair = Pair.pair(1, 2);
      assertThat(Serializer.<Pair<Integer, Integer>> toObject(toBytes(pair)), equalTo(pair));
    }
  
    @Test(expected = NotSerializableException.class) public void serializeWithNonSerializableLeft() throws IOException {
      toObject(toBytes(Pair.pair(Serializer.Unserializable.instance(), 2)));
    }
  
    @Test(expected = NotSerializableException.class) public void serializeWithNonSerializableRight() throws IOException {
      toObject(toBytes(Pair.pair(1, Serializer.Unserializable.instance())));
    }
  }