### Question:
JmsSessionId extends JmsAbstractResourceId implements Comparable<JmsSessionId> { public long getValue() { return value; } JmsSessionId(String connectionId, long value);  JmsSessionId(JmsConnectionId connectionId, long sessionId);  JmsSessionId(JmsSessionId id);  JmsSessionId(JmsProducerId id);  JmsSessionId(JmsConsumerId id); JmsConnectionId getParentId(); @Override int hashCode(); @Override boolean equals(Object o); String getConnectionId(); long getValue(); @Override String toString(); @Override int compareTo(JmsSessionId other);  }### Answer:
@Test public void testStringConstructor() { JmsSessionId id = new JmsSessionId(firstId, 1); assertNotNull(id.getValue()); assertNull(id.getProviderHint()); }
@Test public void testJmsSessionIdFromJmsConnectionId() throws Exception { JmsSessionId id1 = new JmsSessionId(firstId, 1); JmsSessionId id2 = new JmsSessionId(secondId, 1); assertSame(id1.getValue(), id2.getValue()); }
@Test public void testJmsConnectionIdFromJmsSessionId() throws Exception { JmsSessionId id1 = new JmsSessionId(firstId, 1); JmsSessionId id2 = new JmsSessionId(id1); assertSame(id1.getValue(), id2.getValue()); }
@Test public void testJmsConnectionIdFromJmsConsumerId() throws Exception { JmsSessionId id1 = new JmsSessionId(firstId, 1); JmsConsumerId consumerId = new JmsConsumerId(id1, 1); JmsSessionId id2 = new JmsSessionId(consumerId); assertSame(id1.getValue(), id2.getValue()); }
@Test public void testJmsConnectionIdFromJmsProducerId() throws Exception { JmsSessionId id1 = new JmsSessionId(firstId, 1); JmsProducerId producerId = new JmsProducerId(id1, 1); JmsSessionId id2 = new JmsSessionId(producerId); assertSame(id1.getValue(), id2.getValue()); }