Creating a branch for experimenting with some ideas for JMS client.rajith_jms_client

git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/rajith_jms_client@1128369 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 297 insertions, 0 deletions

diff --git a/qpid/cpp/src/tests/XmlClientSessionTest.cpp b/qpid/cpp/src/tests/XmlClientSessionTest.cpp
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+++ b/qpid/cpp/src/tests/XmlClientSessionTest.cpp
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+/*
+ *
+ * Licensed to  the Apachef 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 "unit_test.h"
+#include "test_tools.h"
+#include "BrokerFixture.h"
+#include "qpid/sys/Shlib.h"
+#include "qpid/sys/Monitor.h"
+#include "qpid/sys/Thread.h"
+#include "qpid/sys/Runnable.h"
+#include "qpid/client/Message.h"
+#include "qpid/framing/reply_exceptions.h"
+#include "qpid/client/Connection.h"
+#include "qpid/client/SubscriptionManager.h"
+#include "qpid/client/LocalQueue.h"
+#include "qpid/client/Session.h"
+#include "qpid/client/SubscriptionManager.h"
+
+#include <boost/optional.hpp>
+#include <boost/lexical_cast.hpp>
+
+#include <vector>
+
+namespace qpid {
+namespace tests {
+
+QPID_AUTO_TEST_SUITE(XmlClientSessionTest)
+
+using namespace qpid::client;
+
+using namespace qpid::client::arg;
+using namespace qpid::framing;
+using namespace qpid;
+using qpid::sys::Shlib;
+using qpid::sys::Monitor;
+using std::string;
+using std::cout;
+using std::endl;
+
+
+Shlib shlib(getLibPath("XML_LIB"));
+
+class SubscribedLocalQueue : public LocalQueue {
+  private:
+    SubscriptionManager& subscriptions;
+  public:
+    SubscribedLocalQueue(SubscriptionManager& subs) : subscriptions(subs) {}
+    Message get () { return pop(); }
+    Message get (sys::Duration timeout) { return pop(timeout); }
+    virtual ~SubscribedLocalQueue() {}
+};
+
+
+struct SimpleListener : public MessageListener
+{
+    Monitor lock;
+    std::vector<Message> messages;
+
+    void received(Message& msg)
+    {
+        Monitor::ScopedLock l(lock);
+        messages.push_back(msg);
+        lock.notifyAll();
+    }
+
+    void waitFor(const uint n)
+    {
+        Monitor::ScopedLock l(lock);
+        while (messages.size() < n) {
+            lock.wait();
+        }
+    }
+};
+
+struct ClientSessionFixture : public ProxySessionFixture
+{
+    void declareSubscribe(const string& q="odd_blue",
+                          const string& dest="xml")
+    {
+        session.queueDeclare(queue=q);
+        session.messageSubscribe(queue=q, destination=dest, acquireMode=1);
+        session.messageFlow(destination=dest, unit=0, value=0xFFFFFFFF);//messages
+        session.messageFlow(destination=dest, unit=1, value=0xFFFFFFFF);//bytes
+    }
+};
+
+// ########### START HERE ####################################
+
+QPID_AUTO_TEST_CASE(testXmlBinding) {
+    ClientSessionFixture f;
+
+    SubscriptionManager subscriptions(f.session);
+    SubscribedLocalQueue localQueue(subscriptions);
+
+    f.session.exchangeDeclare(qpid::client::arg::exchange="xml", qpid::client::arg::type="xml");
+    f.session.queueDeclare(qpid::client::arg::queue="odd_blue");
+    subscriptions.subscribe(localQueue, "odd_blue");
+
+    FieldTable binding;
+    binding.setString("xquery", "declare variable $color external;"
+                      "(./message/id mod 2 = 1) and ($color = 'blue')");
+    f.session.exchangeBind(qpid::client::arg::exchange="xml", qpid::client::arg::queue="odd_blue", qpid::client::arg::bindingKey="query_name", qpid::client::arg::arguments=binding);
+
+    Message message;
+    message.getDeliveryProperties().setRoutingKey("query_name");
+
+    message.getHeaders().setString("color", "blue");
+    string m = "<message><id>1</id></message>";
+    message.setData(m);
+
+    f.session.messageTransfer(qpid::client::arg::content=message,  qpid::client::arg::destination="xml");
+
+    Message m2 = localQueue.get(1*qpid::sys::TIME_SEC);
+    BOOST_CHECK_EQUAL(m, m2.getData());
+}
+
+/**
+ * Ensure that multiple queues can be bound using the same routing key
+ */
+QPID_AUTO_TEST_CASE(testXMLBindMultipleQueues) {
+    ClientSessionFixture f;
+
+
+    f.session.exchangeDeclare(arg::exchange="xml", arg::type="xml");
+    f.session.queueDeclare(arg::queue="blue", arg::exclusive=true, arg::autoDelete=true);
+    f.session.queueDeclare(arg::queue="red", arg::exclusive=true, arg::autoDelete=true);
+
+    FieldTable blue;
+    blue.setString("xquery", "./colour = 'blue'");
+    f.session.exchangeBind(arg::exchange="xml", arg::queue="blue", arg::bindingKey="by-colour", arg::arguments=blue);
+    FieldTable red;
+    red.setString("xquery", "./colour = 'red'");
+    f.session.exchangeBind(arg::exchange="xml", arg::queue="red", arg::bindingKey="by-colour", arg::arguments=red);
+
+    Message sent1("<colour>blue</colour>", "by-colour");
+    f.session.messageTransfer(arg::content=sent1,  arg::destination="xml");
+
+    Message sent2("<colour>red</colour>", "by-colour");
+    f.session.messageTransfer(arg::content=sent2,  arg::destination="xml");
+
+    Message received;
+    BOOST_CHECK(f.subs.get(received, "blue"));
+    BOOST_CHECK_EQUAL(sent1.getData(), received.getData());
+    BOOST_CHECK(f.subs.get(received, "red"));
+    BOOST_CHECK_EQUAL(sent2.getData(), received.getData());
+}
+
+//### Test: Bad XML does not kill the server - and does not even
+// raise an exception, the content is not required to be XML.
+
+QPID_AUTO_TEST_CASE(testXMLSendBadXML) {
+    ClientSessionFixture f;
+
+    f.session.exchangeDeclare(arg::exchange="xml", arg::type="xml");
+    f.session.queueDeclare(arg::queue="blue", arg::exclusive=true, arg::autoDelete=true)\
+        ;
+    f.session.queueDeclare(arg::queue="red", arg::exclusive=true, arg::autoDelete=true);
+
+    FieldTable blue;
+    blue.setString("xquery", "./colour = 'blue'");
+    f.session.exchangeBind(arg::exchange="xml", arg::queue="blue", arg::bindingKey="by-c\
+olour", arg::arguments=blue);
+    FieldTable red;
+    red.setString("xquery", "./colour = 'red'");
+    f.session.exchangeBind(arg::exchange="xml", arg::queue="red", arg::bindingKey="by-co\
+lour", arg::arguments=red);
+
+    Message sent1("<>colour>blue</colour>", "by-colour");
+    f.session.messageTransfer(arg::content=sent1,  arg::destination="xml");
+
+    BOOST_CHECK_EQUAL(1, 1);
+}
+
+
+//### Test: Bad XQuery does not kill the server, but does raise an exception
+
+QPID_AUTO_TEST_CASE(testXMLBadXQuery) {
+    ClientSessionFixture f;
+
+    f.session.exchangeDeclare(arg::exchange="xml", arg::type="xml");
+    f.session.queueDeclare(arg::queue="blue", arg::exclusive=true, arg::autoDelete=true)\
+        ;
+
+    try {
+        ScopedSuppressLogging sl; // Supress logging of error messages for expected error.
+        FieldTable blue;
+        blue.setString("xquery", "./colour $=! 'blue'");
+        f.session.exchangeBind(arg::exchange="xml", arg::queue="blue", arg::bindingKey="by-c\
+olour", arg::arguments=blue);
+    }
+    catch (const InternalErrorException& e) {
+        return;
+    }
+    BOOST_ERROR("A bad XQuery must raise an exception when used in an XML Binding.");
+
+}
+
+
+//### Test: double, string, and integer field values can all be bound to queries
+
+QPID_AUTO_TEST_CASE(testXmlBindingUntyped) {
+    ClientSessionFixture f;
+
+    SubscriptionManager subscriptions(f.session);
+    SubscribedLocalQueue localQueue(subscriptions);
+
+    f.session.exchangeDeclare(qpid::client::arg::exchange="xml", qpid::client::arg::type="xml");
+    f.session.queueDeclare(qpid::client::arg::queue="odd_blue");
+    subscriptions.subscribe(localQueue, "odd_blue");
+
+    FieldTable binding;
+    binding.setString("xquery", 
+                      "declare variable $s external;"
+                      "declare variable $i external;"
+                      "declare variable $d external;"
+                      "$s = 'string' and $i = 1 and $d < 1");
+    f.session.exchangeBind(qpid::client::arg::exchange="xml", qpid::client::arg::queue="odd_blue", qpid::client::arg::bindingKey="query_name", qpid::client::arg::arguments=binding);
+
+    Message message;
+    message.getDeliveryProperties().setRoutingKey("query_name");
+
+    message.getHeaders().setString("s", "string");
+    message.getHeaders().setInt("i", 1);
+    message.getHeaders().setDouble("d", 0.5);
+    string m = "<message>Hi, Mom!</message>";
+    message.setData(m);
+
+    f.session.messageTransfer(qpid::client::arg::content=message,  qpid::client::arg::destination="xml");
+
+    Message m2 = localQueue.get(1*qpid::sys::TIME_SEC);
+    BOOST_CHECK_EQUAL(m, m2.getData());
+}
+
+
+//### Test: double, string, and integer field values can all be bound to queries
+
+QPID_AUTO_TEST_CASE(testXmlBindingTyped) {
+    ClientSessionFixture f;
+
+    SubscriptionManager subscriptions(f.session);
+    SubscribedLocalQueue localQueue(subscriptions);
+
+    f.session.exchangeDeclare(qpid::client::arg::exchange="xml", qpid::client::arg::type="xml");
+    f.session.queueDeclare(qpid::client::arg::queue="odd_blue");
+    subscriptions.subscribe(localQueue, "odd_blue");
+
+    FieldTable binding;
+    binding.setString("xquery", 
+                      "declare variable $s as xs:string external;"
+                      "declare variable $i as xs:integer external;"
+                      "declare variable $d external;"              // XQilla bug when declaring xs:float, xs:double types? Fine if untyped, acts as float.
+                      "$s = 'string' and $i = 1 and $d < 1");
+    f.session.exchangeBind(qpid::client::arg::exchange="xml", qpid::client::arg::queue="odd_blue", qpid::client::arg::bindingKey="query_name", qpid::client::arg::arguments=binding);
+
+    Message message;
+    message.getDeliveryProperties().setRoutingKey("query_name");
+
+    message.getHeaders().setString("s", "string");
+    message.getHeaders().setInt("i", 1);
+    message.getHeaders().setDouble("d", 0.5);
+    string m = "<message>Hi, Mom!</message>";
+    message.setData(m);
+
+    f.session.messageTransfer(qpid::client::arg::content=message,  qpid::client::arg::destination="xml");
+
+    Message m2 = localQueue.get(1*qpid::sys::TIME_SEC);
+    BOOST_CHECK_EQUAL(m, m2.getData());
+}
+
+
+//### Test: Each session can provide its own definition for a query name
+
+
+
+//### Test: Bindings persist, surviving broker restart
+
+QPID_AUTO_TEST_SUITE_END()
+
+}} // namespace qpid::tests