1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
|
/*
*
* 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 <vector>
#include "qpid_test_plugin.h"
#include "InProcessBroker.h"
#include "ClientChannel.h"
#include "ClientMessage.h"
#include "ClientQueue.h"
#include "ClientExchange.h"
using namespace std;
using namespace boost;
using namespace qpid::client;
using namespace qpid::sys;
using namespace qpid::framing;
/**
* Test client API using an in-process broker.
*/
class ClientChannelTest : public CppUnit::TestCase
{
CPPUNIT_TEST_SUITE(ClientChannelTest);
CPPUNIT_TEST(testPublishGet);
CPPUNIT_TEST(testGetNoContent);
CPPUNIT_TEST(testConsumeCancel);
CPPUNIT_TEST(testConsumePublished);
CPPUNIT_TEST_SUITE_END();
struct Listener: public qpid::client::MessageListener {
vector<Message> messages;
Monitor monitor;
void received(Message& msg) {
Mutex::ScopedLock l(monitor);
messages.push_back(msg);
monitor.notifyAll();
}
};
InProcessBrokerClient connection; // client::connection + local broker
Channel channel;
const std::string qname;
const std::string data;
Queue queue;
Exchange exchange;
Listener listener;
public:
ClientChannelTest()
: qname("testq"), data("hello"),
queue(qname, true), exchange("", Exchange::DIRECT_EXCHANGE)
{
connection.openChannel(channel);
CPPUNIT_ASSERT(channel.getId() != 0);
channel.declareQueue(queue);
}
void testPublishGet() {
Message pubMsg(data);
pubMsg.getHeaders().setString("hello", "world");
channel.getBasic().publish(pubMsg, exchange, qname);
Message getMsg;
CPPUNIT_ASSERT(channel.getBasic().get(getMsg, queue));
CPPUNIT_ASSERT_EQUAL(data, getMsg.getData());
CPPUNIT_ASSERT_EQUAL(string("world"),
getMsg.getHeaders().getString("hello"));
CPPUNIT_ASSERT(!channel.getBasic().get(getMsg, queue)); // Empty queue
}
void testGetNoContent() {
Message pubMsg;
pubMsg.getHeaders().setString("hello", "world");
channel.getBasic().publish(pubMsg, exchange, qname);
Message getMsg;
CPPUNIT_ASSERT(channel.getBasic().get(getMsg, queue));
CPPUNIT_ASSERT(getMsg.getData().empty());
CPPUNIT_ASSERT_EQUAL(string("world"),
getMsg.getHeaders().getString("hello"));
}
void testConsumeCancel() {
string tag; // Broker assigned
channel.getBasic().consume(queue, tag, &listener);
channel.start();
CPPUNIT_ASSERT_EQUAL(size_t(0), listener.messages.size());
channel.getBasic().publish(Message("a"), exchange, qname);
{
Mutex::ScopedLock l(listener.monitor);
Time deadline(now() + 1*TIME_SEC);
while (listener.messages.size() != 1) {
CPPUNIT_ASSERT(listener.monitor.wait(deadline));
}
}
CPPUNIT_ASSERT_EQUAL(size_t(1), listener.messages.size());
CPPUNIT_ASSERT_EQUAL(string("a"), listener.messages[0].getData());
channel.getBasic().publish(Message("b"), exchange, qname);
channel.getBasic().publish(Message("c"), exchange, qname);
{
Mutex::ScopedLock l(listener.monitor);
while (listener.messages.size() != 3) {
CPPUNIT_ASSERT(listener.monitor.wait(1*TIME_SEC));
}
}
CPPUNIT_ASSERT_EQUAL(size_t(3), listener.messages.size());
CPPUNIT_ASSERT_EQUAL(string("b"), listener.messages[1].getData());
CPPUNIT_ASSERT_EQUAL(string("c"), listener.messages[2].getData());
channel.getBasic().cancel(tag);
channel.getBasic().publish(Message("d"), exchange, qname);
CPPUNIT_ASSERT_EQUAL(size_t(3), listener.messages.size());
{
Mutex::ScopedLock l(listener.monitor);
CPPUNIT_ASSERT(!listener.monitor.wait(TIME_SEC/2));
}
Message msg;
CPPUNIT_ASSERT(channel.getBasic().get(msg, queue));
CPPUNIT_ASSERT_EQUAL(string("d"), msg.getData());
}
// Consume already-published messages
void testConsumePublished() {
Message pubMsg("x");
pubMsg.getHeaders().setString("y", "z");
channel.getBasic().publish(pubMsg, exchange, qname);
string tag;
channel.getBasic().consume(queue, tag, &listener);
CPPUNIT_ASSERT_EQUAL(size_t(0), listener.messages.size());
channel.start();
{
Mutex::ScopedLock l(listener.monitor);
while (listener.messages.size() != 1)
CPPUNIT_ASSERT(listener.monitor.wait(1*TIME_SEC));
}
CPPUNIT_ASSERT_EQUAL(string("x"), listener.messages[0].getData());
CPPUNIT_ASSERT_EQUAL(string("z"),
listener.messages[0].getHeaders().getString("y"));
}
};
// Make this test suite a plugin.
CPPUNIT_PLUGIN_IMPLEMENT();
CPPUNIT_TEST_SUITE_REGISTRATION(ClientChannelTest);
|
