Added qpid_ping: a simple client to verify broker responsiveness.

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@788353 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 115 insertions, 0 deletions

diff --git a/cpp/src/tests/qpid_ping.cpp b/cpp/src/tests/qpid_ping.cpp
new file mode 100644
index 0000000000..e4cbe75b57
--- /dev/null
+++ b/cpp/src/tests/qpid_ping.cpp
@@ -0,0 +1,115 @@
+/*
+ *
+ * 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 "TestOptions.h"
+#include "qpid/client/SubscriptionManager.h"
+#include "qpid/client/Connection.h"
+#include "qpid/client/Session.h"
+#include "qpid/sys/Time.h"
+#include "qpid/sys/Thread.h"
+#include "qpid/sys/Runnable.h"
+#include "qpid/sys/Monitor.h"
+#include "qpid/framing/Uuid.h"
+#include <string>
+#include <iostream>
+
+using namespace std;
+using namespace qpid::sys;
+using namespace qpid::framing;
+using namespace qpid::client;
+using namespace qpid;
+
+struct PingOptions : public qpid::TestOptions {
+    int timeout;                // Timeout in seconds.
+    bool quiet;                 // No output
+    PingOptions() : timeout(1), quiet(false) {
+        addOptions()
+            ("timeout,t", optValue(timeout, "SECONDS"), "Max time to wait.")
+            ("quiet,q", optValue(quiet), "Don't print anything to stderr/stdout.");
+    }
+};
+
+PingOptions opts;
+
+class Ping : public Runnable {
+    Connection connection;
+    Thread thread;
+    Monitor lock;
+    enum { WAITING, SUCCESS, ERROR } status;
+
+  public:
+    Ping() : status(WAITING) {}
+    
+    void run() {
+        try {
+            opts.open(connection);
+            if (!opts.quiet) cout << "Opened connection." << endl;
+            Session s = connection.newSession();
+            string qname(Uuid(true).str());
+            s.queueDeclare(arg::queue=qname,arg::autoDelete=true,arg::exclusive=true);
+            s.messageTransfer(arg::content=Message("hello", qname));
+            if (!opts.quiet) cout << "Sent message." << endl;
+            SubscriptionManager subs(s);
+            subs.get(qname);
+            if (!opts.quiet) cout << "Received message." << endl;
+            s.close();
+            connection.close();
+            Mutex::ScopedLock l(lock);
+            status = SUCCESS;
+            lock.notifyAll();
+        } catch (const exception& e) {
+            if (!opts.quiet)
+                cerr << "Unexpected exception: " << e.what() << endl;
+            Mutex::ScopedLock l(lock);
+            status = ERROR;
+            lock.notifyAll();
+        }
+    }
+
+    void start() { thread=Thread(this); }
+
+    bool wait() {
+        Mutex::ScopedLock l(lock);
+        AbsTime deadline(now(), opts.timeout*TIME_SEC);
+        while (status == WAITING && lock.wait(deadline))
+            ;
+        if (status == WAITING && !opts.quiet)
+            cerr << "Timed out after " << opts.timeout << " seconds." << endl;
+        return status == SUCCESS;
+    }
+};
+
+
+int main(int argc, char** argv) {
+    try {
+        opts.parse(argc, argv);
+        Ping ping;
+        ping.start();
+        if (!ping.wait()) return 1;
+        if (!opts.quiet) cout << "Success!" << endl;
+        return 0;
+    } catch (const exception& e) {
+        if (!opts.quiet)
+            cerr << "Unexpected exception: " << e.what()  << endl;
+        return 1;
+    }
+}