Couple of extra simple tests for publishing and consuming in generic fashion.

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@655494 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 108 insertions, 0 deletions

diff --git a/cpp/src/tests/consume.cpp b/cpp/src/tests/consume.cpp
new file mode 100644
index 0000000000..cb7886f6a0
--- /dev/null
+++ b/cpp/src/tests/consume.cpp
@@ -0,0 +1,108 @@
+/*
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+ */
+
+#include <algorithm>
+#include <iostream>
+#include <memory>
+#include <sstream>
+#include <vector>
+
+#include "TestOptions.h"
+#include "qpid/client/Connection.h"
+#include "qpid/client/Message.h"
+#include "qpid/client/Session.h"
+#include "qpid/client/SubscriptionManager.h"
+
+using namespace qpid;
+using namespace qpid::client;
+using namespace qpid::sys;
+using std::string;
+
+typedef std::vector<std::string> StringSet;
+
+struct Args : public qpid::TestOptions {
+    uint count;
+    uint ack;
+    string queue;
+
+    Args() : count(0), ack(1)
+    {
+        addOptions()
+            ("count", optValue(count, "N"), "number of messages to publish")
+            ("ack-frequency", optValue(ack, "N"), "ack every N messages (0 means use no-ack mode)")
+            ("queue", optValue(queue, "<exchange name>"), "queue to consume from");
+    }
+};
+
+Args opts;
+
+struct Client 
+{
+    Connection connection;
+    Session session;
+
+    Client() 
+    {
+        opts.open(connection);
+        session = connection.newSession(ASYNC);
+    }
+
+    void consume()
+    {
+        
+        SubscriptionManager subs(session);
+        LocalQueue lq(AckPolicy(opts.ack));
+        subs.setAcceptMode(opts.ack > 0 ? 0 : 1);
+        subs.setFlowControl(opts.count, SubscriptionManager::UNLIMITED,
+                            false);
+        subs.subscribe(lq, opts.queue);
+        Message msg;
+        for (size_t i = 0; i < opts.count; ++i) {
+            msg=lq.pop();
+            std::cout << "Received: " << msg.getData().substr(0, 10) << "..." << std::endl;
+        }
+        if (opts.ack != 0)
+            subs.getAckPolicy().ackOutstanding(session); // Cumulative ack for final batch.
+    }
+
+    ~Client() 
+    {
+        try{
+            session.close();
+            connection.close();
+        } catch(const std::exception& e) {
+            std::cout << e.what() << std::endl;
+        }
+    }
+};
+
+int main(int argc, char** argv)
+{
+    try {
+        opts.parse(argc, argv);
+        Client client;
+        client.consume();
+        return 0;
+    } catch(const std::exception& e) {
+	std::cout << e.what() << std::endl;
+    }
+    return 1;
+}