How to use

randomLong

method

in

org.apache.activemq.artemis.utils.RandomUtil

public static long randomPositiveLong() {
 return Math.abs(RandomUtil.randomLong());
}

public static long randomPositiveLong() {
 return Math.abs(RandomUtil.randomLong());
}

public static long randomPositiveLong() {
 return Math.abs(RandomUtil.randomLong());
}

public static long randomPositiveLong() {
 return Math.abs(RandomUtil.randomLong());
}

public static long randomPositiveLong() {
 return Math.abs(RandomUtil.randomLong());
}

public static long randomPositiveLong() {
 return Math.abs(RandomUtil.randomLong());
}

public static long randomPositiveLong() {
 return Math.abs(RandomUtil.randomLong());
}

@Test
public void testWriteObjectWithLong() throws Exception {
 doWriteObjectWithType(RandomUtil.randomLong(), new TypeReader() {
   @Override
   public Object readType(final ActiveMQStreamMessage message) throws Exception {
    return message.readLong();
   }
 });
}

@Test
public void testSetObjectFromLong() throws Exception {
 doTestSetObject(RandomUtil.randomLong());
}

@Test
public void testGetLongFromString() throws Exception {
 long value = RandomUtil.randomLong();
 ActiveMQMapMessage message = new ActiveMQMapMessage();
 message.setString(itemName, Long.toString(value));
 Assert.assertEquals(value, message.getLong(itemName));
}

@Test
public void testGetStringFromLong() throws Exception {
 long value = RandomUtil.randomLong();
 ActiveMQMapMessage message = new ActiveMQMapMessage();
 message.setLong(itemName, value);
 Assert.assertEquals(Long.toString(value), message.getString(itemName));
}

@Test
public void testLong() throws Exception {
 long l = RandomUtil.randomLong();
 wrapper.writeLong(l);
 Assert.assertEquals(l, wrapper.readLong());
}

@Test
public void testReadLongFromString() throws Exception {
 long value = RandomUtil.randomLong();
 ActiveMQStreamMessage message = new ActiveMQStreamMessage();
 message.writeString(Long.toString(value));
 message.reset();
 Assert.assertEquals(value, message.readLong());
}

@Test
public void testReadStringFromLong() throws Exception {
 long value = RandomUtil.randomLong();
 ActiveMQStreamMessage message = new ActiveMQStreamMessage();
 message.writeLong(value);
 message.reset();
 Assert.assertEquals(Long.toString(value), message.readString());
}

@Test
public void testGetLongFromLong() throws Exception {
 long value = RandomUtil.randomLong();
 ActiveMQMapMessage message = new ActiveMQMapMessage();
 message.setLong(itemName, value);
 Assert.assertEquals(value, message.getLong(itemName));
}

@Test
public void testReadObjectFromLong() throws Exception {
 long value = RandomUtil.randomLong();
 ActiveMQStreamMessage message = new ActiveMQStreamMessage();
 message.writeLong(value);
 message.reset();
 Assert.assertEquals(value, message.readObject());
}

@Test
public void testReadLongFromLong() throws Exception {
 long value = RandomUtil.randomLong();
 ActiveMQStreamMessage message = new ActiveMQStreamMessage();
 message.writeLong(value);
 message.reset();
 Assert.assertEquals(value, message.readLong());
}

  @Test
  public void testAddRemoveConsumer() throws Exception {

   final long id = RandomUtil.randomLong();
   final SimpleString address = RandomUtil.randomSimpleString();
   final SimpleString uniqueName = RandomUtil.randomSimpleString();
   final SimpleString routingName = RandomUtil.randomSimpleString();
   final Long remoteQueueID = RandomUtil.randomLong();
   final SimpleString filterString = new SimpleString("A>B");
   final Queue storeAndForwardQueue = new FakeQueue(null);
   final SimpleString bridgeName = RandomUtil.randomSimpleString();
   final int distance = 0;
   RemoteQueueBindingImpl binding = new RemoteQueueBindingImpl(id, address, uniqueName, routingName, remoteQueueID, filterString, storeAndForwardQueue, bridgeName, distance, MessageLoadBalancingType.ON_DEMAND);

   for (int i = 0; i < 100; i++) {
     binding.addConsumer(new SimpleString("B" + i + "<A"));
   }

   assertEquals(100, binding.getFilters().size());

   for (int i = 0; i < 100; i++) {
     binding.removeConsumer(new SimpleString("B" + i + "<A"));
   }

   assertEquals(0, binding.getFilters().size());

  }
}

@Test
public void testAddAndRemoveMessages() {
 long id1 = RandomUtil.randomLong();
 long id2 = RandomUtil.randomLong();
 PageTransactionInfo trans = new PageTransactionInfoImpl(id2);
 trans.setRecordID(id1);
 // anything between 2 and 100
 int nr1 = RandomUtil.randomPositiveInt() % 98 + 2;
 for (int i = 0; i < nr1; i++) {
   trans.increment(1, 0);
 }
 Assert.assertEquals(nr1, trans.getNumberOfMessages());
 ActiveMQBuffer buffer = ActiveMQBuffers.fixedBuffer(trans.getEncodeSize());
 trans.encode(buffer);
 PageTransactionInfo trans2 = new PageTransactionInfoImpl(id1);
 trans2.decode(buffer);
 Assert.assertEquals(id2, trans2.getTransactionID());
 Assert.assertEquals(nr1, trans2.getNumberOfMessages());
}

@Test
public void testTypedProperties() throws Exception {
 SimpleString longKey = RandomUtil.randomSimpleString();
 long longValue = RandomUtil.randomLong();
 SimpleString simpleStringKey = RandomUtil.randomSimpleString();
 SimpleString simpleStringValue = RandomUtil.randomSimpleString();
 TypedProperties otherProps = new TypedProperties();
 otherProps.putLongProperty(longKey, longValue);
 otherProps.putSimpleStringProperty(simpleStringKey, simpleStringValue);
 props.putTypedProperties(otherProps);
 long ll = props.getLongProperty(longKey);
 Assert.assertEquals(longValue, ll);
 SimpleString ss = props.getSimpleStringProperty(simpleStringKey);
 Assert.assertEquals(simpleStringValue, ss);
}