public void test_CreateTempQueue() { using (MQConnection con = connectToServer(address, null, null)) { String queueName = String.Empty; QueueHandle qh = new QueueHandle(); // Try and create a temporary queue ErrorCode err = con.CreateTempQueue(out queueName, qh); Console.WriteLine("queueName:" + queueName); Assert.AreEqual(ErrorCode.EC_NOERROR, err, "Creating Queue"); // Get permissions for that queue List <QueuePermissions> perms = new List <QueuePermissions>(); con.QueueEnumeratePermissions(queueName, perms); for (int x = 0; x < perms.Count; ++x) { QueuePermissions perm = perms[x]; Console.WriteLine(perm.EntityName + ":" + perm.Read + ":" + perm.Write + ":" + perm.Destroy + ":" + perm.ChangeSecurity); } Assert.IsTrue(perms.Count > 0); addAllUsers(con); // Try and write to that queue with another user. using (MQConnection con2 = connectToServer(simpleAddress, TEST_USERS[0], TEST_USERS[0])) { QueueHandle qh2 = new QueueHandle(); ErrorCode rc = con2.OpenQueue(queueName, qh2); Assert.IsTrue(rc == ErrorCode.EC_NOERROR, "Open Temp Queue rc:" + rc); QueueMessage msg = new QueueMessage(); msg.Label = "Hello World"; Assert.IsTrue(ErrorCode.EC_NOERROR == con2.Enqueue(qh2, msg), "Enqueue to temp"); con2.CloseQueue(qh2); } } }
void sendMessages(MQConnection con, QueueHandle handle, int count, int idxStart) { QueueMessage msg; ErrorCode ec; for (int x = 0; x < count; x++) { msg = new QueueMessage(); StreamWriter w = new StreamWriter(msg.Stream); w.WriteLine((x + idxStart)); w.Close(); ec = con.Enqueue(handle, msg); Assert.IsTrue(ec == ErrorCode.EC_NOERROR, "Unable to send message: " + (x + idxStart) + " ec: " + ec); } }
/** * <summary> * Places a message on the queue. The object <c>msg</c> must have * been previously prepared before calling this method. Upon successfull sending * of the message, the message id and message timestamp will be set by the server * and may be retrieved by a call to <c>QueueMessage.getMessageID()</c> * and <c>QueueMessage.getTimeStamp()</c> respectively. * </summary> * * <remarks> * <para>Note: Message responsders will typically place the message id of the original * message in the recipt id of the message being returned. This round-trip * message identification is provided by SAFMQ as a method for coordinated two-way * communications.</para> * </remarks> * * <param name="msg">The message to be placed on the queue</param> * <returns>The results of a call to <c>MQConnection.Enqueue()</c></returns> * <seealso cref="MQConnection.Enqueue(QueueHandle,QueueMessage)">MQConnection.Enqueue(QueueHandle,QueueMessage) for details on errors</seealso> */ public ErrorCode Enqueue(QueueMessage msg) { return(con.Enqueue(que, msg)); }
public void test_PeekID_PeekFront_OpenCursor_PeekCursor_SeekID_RetrieveCursor_AdvanceCursor_TestCurosr_CloseCursor_RetrieveID() { MQConnection con = null; try { con = connectToServer(address, null, null); addAllGroups(con); addAllUsers(con); addAllQueues(con); QueueHandle handle = new QueueHandle(); ErrorCode ec = con.OpenQueue(TEST_QUEUE[0], handle); Assert.IsTrue(ec == ErrorCode.EC_NOERROR, "Unable to open queue: " + TEST_QUEUE[0]); sendMessages(con, handle, 5, 0); QueueMessage msg = new QueueMessage(); StreamWriter sw = new StreamWriter(msg.Stream); sw.WriteLine(SPECIAL_MESSAGE); sw.Close(); byte[] b = { 0, 0, 0, 0, 0, 0, 0, 0 }; UUID uuid = new UUID(new Guid(123456789, 4321, 1234, b)); msg.ReciptID = uuid; //msg.ReciptID = ((UUID)uuid.Clone()); ec = con.Enqueue(handle, msg); Assert.IsTrue(ec == ErrorCode.EC_NOERROR, "Unable to write special message"); sendMessages(con, handle, 5, 5); msg = new QueueMessage(); ec = con.PeekID(handle, true, uuid, 0, msg); Assert.IsTrue(ec == ErrorCode.EC_NOERROR, "Unable to PeekID:" + ec); string txt = (new StreamReader(msg.Stream)).ReadLine(); Console.WriteLine("txt:\t\t\t" + txt); Console.WriteLine("uuid:\t\t\t" + (Guid)uuid); Console.WriteLine("msg.ReceiptID:\t" + (Guid)msg.ReciptID); Console.WriteLine("txt.Equals(SPECIAL_MESSAGE): " + txt.Equals(SPECIAL_MESSAGE)); Console.WriteLine("uuid.Equals(msg.ReceiptID)): " + uuid.Equals(msg.ReciptID)); Assert.IsTrue(txt.Equals(SPECIAL_MESSAGE) && uuid.Equals(msg.ReciptID), "Incorrect PeekID Message: " + (Guid)msg.ReciptID); msg = new QueueMessage(); ec = con.PeekFront(handle, true, 0, msg); Assert.IsTrue(ec == ErrorCode.EC_NOERROR, "Unable to PeekFront"); txt = (new StreamReader(msg.Stream)).ReadLine(); Assert.IsTrue(txt.Equals("0"), "Incorrect PeekFront Message: body=" + txt); CursorHandle cur = new CursorHandle(); ec = con.OpenCursor(handle, cur); Assert.IsTrue(ec == ErrorCode.EC_NOERROR, "Unable to OpenCursor"); ec = con.SeekID(handle, uuid, 0, cur); Assert.IsTrue(ec == ErrorCode.EC_NOERROR, "Unable to SeekID"); msg = new QueueMessage(); ec = con.PeekCursor(handle, true, cur, msg); Assert.IsTrue(ec == ErrorCode.EC_NOERROR, "Unable to PeekCursor"); txt = (new StreamReader(msg.Stream)).ReadLine(); Assert.IsTrue(txt.Equals(SPECIAL_MESSAGE) && uuid.Equals(msg.ReciptID), "Incorrect PeekCursor Message: " + msg.ReciptID); ec = con.AdvanceCursor(handle, cur); Assert.IsTrue(ec == ErrorCode.EC_NOERROR, "Unable to AdvanceCursor"); msg = new QueueMessage(); ec = con.PeekCursor(handle, true, cur, msg); Assert.IsTrue(ec == ErrorCode.EC_NOERROR, "Unable to PeekCursor (after advance)"); txt = (new StreamReader(msg.Stream)).ReadLine(); Assert.IsTrue(txt.Equals("5"), "Incorrect PeekCursor (after advance) Message: " + msg.ReciptID); msg = new QueueMessage(); ec = con.RetrieveCursor(handle, true, cur, msg); Assert.IsTrue(ec == ErrorCode.EC_NOERROR, "Unable to RetrieveCursor"); txt = (new StreamReader(msg.Stream)).ReadLine(); Assert.IsTrue(txt.Equals("5"), "Incorrect PeekCursor (after RetrieveCursor) Message: " + msg.ReciptID); ec = con.TestCursor(handle, cur); Assert.IsTrue(ec == ErrorCode.EC_NOERROR, "Unable to test Cursor, ec: " + ec); ec = con.CloseCursor(handle, cur); Assert.IsTrue(ec == ErrorCode.EC_NOERROR, "Unable to CloseCursor, ec: " + ec); msg = new QueueMessage(); ec = con.RetrieveID(handle, true, uuid, 0, msg); Assert.IsTrue(ec == ErrorCode.EC_NOERROR, "Unable to RetrieveID"); txt = (new StreamReader(msg.Stream)).ReadLine(); Assert.IsTrue(txt.Equals(SPECIAL_MESSAGE) && uuid.Equals(msg.ReciptID), "Incorrect RetrieveID Message: " + msg.ReciptID); int[] bodies = { 0, 1, 2, 3, 4, 6, 7, 8, 9 }; // 5 was retrieved above. for (int x = 0; x < bodies.Length; x++) { msg = new QueueMessage(); ec = con.Retrieve(handle, true, 0, msg); Assert.IsTrue(ec == ErrorCode.EC_NOERROR, "Unable to retrieve message: " + x); txt = (new StreamReader(msg.Stream)).ReadLine(); Console.WriteLine("txt: " + txt); Assert.IsTrue(int.Parse(txt) == bodies[x], "Incorrect message: " + txt); } ec = con.CloseQueue(handle); Assert.IsTrue(ec == ErrorCode.EC_NOERROR, "Unable to Close queue"); } finally { if (con != null) { con.Close(); } } }