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
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
|
require 'stomp_server'
require 'fileutils'
require 'test/unit' unless defined? $ZENTEST and $ZENTEST
require 'tesly'
#$DEBUG = true
class TestStompServer < Test::Unit::TestCase
# Is it a mock? it is what we are testing, but of
# course I am really testing the module, so I say
# yes it is a mock :-)
class MockStompServer
include StompServer
attr_accessor :sent, :connected
def initialize
@sent = ''
@connected = true
end
def send_data(data)
@sent += data
end
def close_connection_after_writing
@connected = false
end
alias close_connection close_connection_after_writing
def stomp(cmd, headers={}, body='', flush_prev = true)
@sent = '' if flush_prev
sf = StompFrame.new(cmd, headers, body)
receive_data(sf.to_s)
end
def do_connect(flush = true)
stomp('CONNECT')
@sent = '' if flush
end
def self.make_client(start_connection=true, flush=true)
ss = MockStompServer.new
ss.post_init
ss.do_connect(flush) if start_connection
ss
end
end
def assert_stomp_error(ss=@ss, match = nil)
assert_match(/ERROR/, ss.sent)
assert_match(match, ss.sent) if match
assert(!ss.connected)
end
def setup
@ss = MockStompServer.make_client
end
def test_version
assert(StompServer.const_defined?(:VERSION))
end
def test_invalid_command
assert_nothing_raised do
@ss.stomp('INVALID')
end
assert_stomp_error
end
def test_unconnected_command
ss = MockStompServer.make_client(false)
assert_nothing_raised do
ss.stomp('SEND')
end
assert_stomp_error(ss)
end
def test_connect
ss = MockStompServer.make_client(false)
assert(!ss.connected)
assert_nothing_raised do
ss.connect(false)
end
assert_match(/CONNECTED/, ss.sent)
assert(ss.connected)
end
def test_disconnect
assert_nothing_raised do
@ss.stomp('DISCONNECT')
end
assert(!@ss.connected)
end
def test_receipt
assert_nothing_raised do
@ss.stomp('SUBSCRIBE', {'receipt' => 'foobar'})
end
assert_match(/RECEIPT/, @ss.sent)
assert_match(/receipt-id:foobar/, @ss.sent)
assert(@ss.connected)
end
def test_topic
assert_equal('', @ss.sent)
# setup two clients (@ss and this one)
ss2 = MockStompServer.make_client
assert_equal('', ss2.sent)
@ss.stomp('SEND', {'destination' => '/topic/foo'}, 'Hi Pat')
@ss.stomp('SEND', {'destination' => '/topic/foo'}, 'Hi Sue')
assert_equal('', @ss.sent)
assert_equal('', ss2.sent)
ss2.stomp("SUBSCRIBE", {'destination' => '/topic/foo'})
assert_equal('', ss2.sent)
@ss.stomp('SEND', {'destination' => '/topic/foo'}, 'Hi Pat')
assert_match(/Hi Pat/, ss2.sent)
assert_equal('', @ss.sent)
end
def test_bad_topic
assert_equal('', @ss.sent)
# setup two clients (@ss and this one)
ss2 = MockStompServer.make_client
assert_equal('', ss2.sent)
ss2.stomp("SUBSCRIBE", {'destination' => '/badtopic/foo'})
assert_equal('', ss2.sent)
@ss.stomp('SEND', {'destination' => '/badtopic/foo'}, 'Hi Pat')
assert_match(/Hi Pat/, ss2.sent)
assert_equal('', @ss.sent)
end
def test_multiple_subscriber_topic
assert_equal('', @ss.sent)
# setup two clients (@ss and this one)
ss2 = MockStompServer.make_client
assert_equal('', ss2.sent)
@ss.stomp("SUBSCRIBE", {'destination' => '/topic/foo'})
ss2.stomp("SUBSCRIBE", {'destination' => '/topic/foo'})
assert_equal('', @ss.sent)
assert_equal('', ss2.sent)
@ss.stomp('SEND', {'destination' => '/topic/foo'}, 'Hi Pat')
assert_match(/Hi Pat/, ss2.sent)
assert_match(/Hi Pat/, @ss.sent)
end
def test_invalid_transaction
@ss.stomp("SEND", {'transaction' => 't'})
assert_stomp_error
end
def test_simple_transaction
ss1 = MockStompServer.make_client
ss2 = MockStompServer.make_client
ss2.stomp("SUBSCRIBE", {"destination" => '/topic/foo'})
assert_equal('', ss2.sent)
ss1.stomp("BEGIN", {"transaction" => 'simple'})
ss1.stomp("SEND", {"transaction" => 'simple', 'destination' => '/topic/foo'}, 'Hi Pat')
assert_equal('', ss2.sent)
assert_equal('', ss1.sent)
ss1.stomp("COMMIT", {"transaction" => 'simple'})
assert_equal('', ss1.sent)
assert_match(/Hi Pat/, ss2.sent)
end
def test_simple_transaction2
ss1 = MockStompServer.make_client
ss2 = MockStompServer.make_client
ss2.stomp("BEGIN", {"transaction" => 'simple'})
ss2.stomp("SUBSCRIBE", {"transaction" => 'simple', "destination" => '/topic/foo'})
assert_equal('', ss2.sent)
ss1.stomp("SEND", {'destination' => '/topic/foo'}, 'Hi Pat')
assert_equal('', ss2.sent)
assert_equal('', ss1.sent)
ss2.stomp("COMMIT", {"transaction" => 'simple'})
assert_equal('', ss1.sent)
assert_equal('', ss2.sent)
ss1.stomp("SEND", {'destination' => '/topic/foo'}, 'Hi Pat')
assert_match(/Hi Pat/, ss2.sent)
end
def test_simple_abort_transaction
ss1 = MockStompServer.make_client
ss2 = MockStompServer.make_client
ss2.stomp("BEGIN", {"transaction" => 'simple'})
ss2.stomp("SUBSCRIBE", {"transaction" => 'simple', "destination" => '/topic/foo'})
assert_equal('', ss2.sent)
ss1.stomp("SEND", {'destination' => '/topic/foo'}, 'Hi Pat')
assert_equal('', ss2.sent)
assert_equal('', ss1.sent)
ss2.stomp("ABORT", {"transaction" => 'simple'})
assert_equal('', ss1.sent)
assert_equal('', ss2.sent)
ss1.stomp("SEND", {'destination' => '/topic/foo'}, 'Hi Pat')
assert_match('', ss2.sent)
end
def test_simple_queue_message
ss1 = MockStompServer.make_client
ss1.stomp("SEND", {'destination' => '/queue/foo'}, 'Hi Pat')
ss1.stomp("DISCONNECT")
ss2 = MockStompServer.make_client
ss2.stomp("SUBSCRIBE", {"destination" => '/queue/foo'})
assert_match(/Hi Pat/, ss2.sent)
end
end
|
