2006-12-01 Jim Meyering <meyering@redhat.com>

This delta imposes two major changes on the C++ hierarchy:
  - adds autoconf, automake, libtool support
  - makes the hierarchy flatter and renames a few files (e.g., Queue.h,
  Queue.cpp) that appeared twice, once under client/ and again under broker/.

In the process, I've changed many #include directives, mostly
to remove a qpid/ or qpid/framing/ prefix from the file name argument.
Although most changes were to .cpp and .h files under qpid/cpp/, there
were also several to template files under qpid/gentools, and even one
to CppGenerator.java.

Nearly all files are moved to a new position in the hierarchy.
The new hierarchy looks like this:

  src               # this is the new home of qpidd.cpp
  tests             # all tests are here.  See Makefile.am.
  gen               # As before, all generated files go here.
  lib               # This is just a container for the 3 lib dirs:
  lib/client
  lib/broker
  lib/common
  lib/common/framing
  lib/common/sys
  lib/common/sys/posix
  lib/common/sys/apr
  build-aux
  m4


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@481159 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 203 insertions, 0 deletions

diff --git a/cpp/tests/MessageBuilderTest.cpp b/cpp/tests/MessageBuilderTest.cpp
new file mode 100644
index 0000000000..d609fb9b75
--- /dev/null
+++ b/cpp/tests/MessageBuilderTest.cpp
@@ -0,0 +1,203 @@
+/*
+ *
+ * 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 <Exception.h>
+#include <BrokerMessage.h>
+#include <MessageBuilder.h>
+#include <NullMessageStore.h>
+#include <Buffer.h>
+#include <qpid_test_plugin.h>
+#include <iostream>
+#include <memory>
+
+using namespace boost;
+using namespace qpid::broker;
+using namespace qpid::framing;
+using namespace qpid::sys;
+
+class MessageBuilderTest : public CppUnit::TestCase  
+{
+    struct DummyHandler : MessageBuilder::CompletionHandler{
+        Message::shared_ptr msg;
+        
+        virtual void complete(Message::shared_ptr& _msg){
+            msg = _msg;
+        }
+    };
+
+    class TestMessageStore : public NullMessageStore
+    {
+        Buffer* header;
+        Buffer* content;
+        const u_int32_t contentBufferSize;
+        
+    public:
+
+        void stage(Message::shared_ptr& msg)
+        {
+            if (msg->getPersistenceId() == 0) {
+                header = new Buffer(msg->encodedHeaderSize());
+                msg->encodeHeader(*header);                
+                content = new Buffer(contentBufferSize);
+                msg->setPersistenceId(1);
+            } else {
+                throw qpid::Exception("Message already staged!");
+            }
+        }
+
+        void appendContent(u_int64_t msgId, const string& data)
+        {
+            if (msgId == 1) {
+                content->putRawData(data);
+            } else {
+                throw qpid::Exception("Invalid message id!");
+            }
+        }
+
+        Message::shared_ptr getRestoredMessage()
+        {
+            Message::shared_ptr msg(new Message());
+            if (header) {
+                header->flip();
+                msg->decodeHeader(*header);
+                delete header;
+                header = 0; 
+                if (content) {
+                    content->flip();
+                    msg->decodeContent(*content);
+                    delete content;
+                    content = 0;
+                }
+            }
+            return msg;
+        }
+        
+        //dont care about any of the other methods:
+        TestMessageStore(u_int32_t _contentBufferSize) : NullMessageStore(false), header(0), content(0), 
+                                                         contentBufferSize(_contentBufferSize) {}
+        ~TestMessageStore(){}
+    };
+
+    CPPUNIT_TEST_SUITE(MessageBuilderTest);
+    CPPUNIT_TEST(testHeaderOnly);
+    CPPUNIT_TEST(test1ContentFrame);
+    CPPUNIT_TEST(test2ContentFrames);
+    CPPUNIT_TEST(testStaging);
+    CPPUNIT_TEST_SUITE_END();
+
+  public:
+
+    void testHeaderOnly(){
+        DummyHandler handler;
+        MessageBuilder builder(&handler);
+
+        Message::shared_ptr message(new Message(0, "test", "my_routing_key", false, false));
+        AMQHeaderBody::shared_ptr header(new AMQHeaderBody(BASIC));
+        header->setContentSize(0);
+        
+        builder.initialise(message);
+        CPPUNIT_ASSERT(!handler.msg);
+        builder.setHeader(header);
+        CPPUNIT_ASSERT(handler.msg);
+        CPPUNIT_ASSERT_EQUAL(message, handler.msg);
+    }
+
+    void test1ContentFrame(){
+        DummyHandler handler;
+        MessageBuilder builder(&handler);
+
+        string data1("abcdefg");
+
+        Message::shared_ptr message(new Message(0, "test", "my_routing_key", false, false));
+        AMQHeaderBody::shared_ptr header(new AMQHeaderBody(BASIC));
+        header->setContentSize(7);
+        AMQContentBody::shared_ptr part1(new AMQContentBody(data1));
+        
+        builder.initialise(message);
+        CPPUNIT_ASSERT(!handler.msg);
+        builder.setHeader(header);
+        CPPUNIT_ASSERT(!handler.msg);
+        builder.addContent(part1);
+        CPPUNIT_ASSERT(handler.msg);
+        CPPUNIT_ASSERT_EQUAL(message, handler.msg);
+    }
+
+    void test2ContentFrames(){
+        DummyHandler handler;
+        MessageBuilder builder(&handler);
+
+        string data1("abcdefg");
+        string data2("hijklmn");
+
+        Message::shared_ptr message(new Message(0, "test", "my_routing_key", false, false));
+        AMQHeaderBody::shared_ptr header(new AMQHeaderBody(BASIC));
+        header->setContentSize(14);
+        AMQContentBody::shared_ptr part1(new AMQContentBody(data1));
+        AMQContentBody::shared_ptr part2(new AMQContentBody(data2));        
+        
+        builder.initialise(message);
+        CPPUNIT_ASSERT(!handler.msg);
+        builder.setHeader(header);
+        CPPUNIT_ASSERT(!handler.msg);
+        builder.addContent(part1);
+        CPPUNIT_ASSERT(!handler.msg);
+        builder.addContent(part2);
+        CPPUNIT_ASSERT(handler.msg);
+        CPPUNIT_ASSERT_EQUAL(message, handler.msg);
+    }
+
+    void testStaging(){
+        DummyHandler handler;
+        TestMessageStore store(14);
+        MessageBuilder builder(&handler, &store, 5);
+
+        string data1("abcdefg");
+        string data2("hijklmn");
+
+        Message::shared_ptr message(new Message(0, "test", "my_routing_key", false, false));
+        AMQHeaderBody::shared_ptr header(new AMQHeaderBody(BASIC));
+        header->setContentSize(14);
+        BasicHeaderProperties* properties = dynamic_cast<BasicHeaderProperties*>(header->getProperties());
+        properties->setMessageId("MyMessage");
+        properties->getHeaders().setString("abc", "xyz");
+
+        AMQContentBody::shared_ptr part1(new AMQContentBody(data1));
+        AMQContentBody::shared_ptr part2(new AMQContentBody(data2));        
+        
+        builder.initialise(message);
+        builder.setHeader(header);
+        builder.addContent(part1);
+        builder.addContent(part2);
+        CPPUNIT_ASSERT(handler.msg);
+        CPPUNIT_ASSERT_EQUAL(message, handler.msg);
+
+        Message::shared_ptr restored = store.getRestoredMessage();
+        CPPUNIT_ASSERT_EQUAL(message->getExchange(), restored->getExchange());
+        CPPUNIT_ASSERT_EQUAL(message->getRoutingKey(), restored->getRoutingKey());
+        CPPUNIT_ASSERT_EQUAL(message->getHeaderProperties()->getMessageId(), restored->getHeaderProperties()->getMessageId());
+        CPPUNIT_ASSERT_EQUAL(message->getHeaderProperties()->getHeaders().getString("abc"), 
+                             restored->getHeaderProperties()->getHeaders().getString("abc"));
+        CPPUNIT_ASSERT_EQUAL((u_int64_t) 14, restored->contentSize());
+    }
+};
+
+// Make this test suite a plugin.
+CPPUNIT_PLUGIN_IMPLEMENT();
+CPPUNIT_TEST_SUITE_REGISTRATION(MessageBuilderTest);