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
|
# encoding: utf-8
require "spec_helper"
require "amqp/extensions/rabbitmq"
describe "confirm.select" do
#
# Environment
#
include EventedSpec::AMQPSpec
include EventedSpec::SpecHelper
default_options AMQP_OPTS
default_timeout 3
amqp_before do
@channel = AMQP::Channel.new
end
context "with :nowait attribute off" do
it "results in a confirm.select-ok response" do
@channel.confirm_select do |select_ok|
done
end
end
end
end
describe "Publisher confirmation(s)" do
#
# Environment
#
include EventedSpec::AMQPSpec
include EventedSpec::SpecHelper
default_options AMQP_OPTS
default_timeout 3
amqp_before do
@channel1 = AMQP::Channel.new
@channel2 = AMQP::Channel.new
end
it 'should increment publisher_index confirming channel' do
channel3 = AMQP::Channel.new
exchange = channel3.fanout("amqpgem.tests.fanout0", :auto_delete => true)
channel3.confirm_select
channel3.publisher_index.should == 0
EventMachine.add_timer(0.5) do
exchange.publish("Hi")
end
done(2.0) do
channel3.publisher_index.should == 1
end
end
context "when messages are transient" do
context "and routable" do
it "are confirmed as soon as they arrive on all the queues they were routed to" do
events = Array.new
exchange = @channel2.fanout("amqpgem.tests.fanout1", :auto_delete => true)
queue = @channel1.queue("", :auto_delete => true).bind(exchange).subscribe do |metadata, payload|
events << :basic_delivery
end
@channel2.confirm_select
@channel2.on_ack do |basic_ack|
events << :basic_ack
end
exchange.on_return do |basic_return, metadata, payload|
fail "Should never happen"
end
EventMachine.add_timer(0.5) do
exchange.publish("Hi", :persistent => false, :mandatory => true)
end
done(2.0) do
events.should include(:basic_ack)
events.should include(:basic_delivery)
end
end
end
context "and can be delivered immediately" do
it "are confirmed as soon as they arrive on all the queues they were routed to" do
events = Array.new
exchange = @channel2.fanout("amqpgem.tests.fanout2", :auto_delete => true)
queue = @channel1.queue("", :auto_delete => true).bind(exchange).subscribe do |metadata, payload|
events << :basic_delivery
end
@channel2.confirm_select
@channel2.on_ack do |basic_ack|
events << :basic_ack
end
exchange.on_return do |basic_return, metadata, payload|
fail "Should never happen"
end
EventMachine.add_timer(0.5) do
exchange.publish("Hi", :persistent => false)
end
done(2.0) do
events.should include(:basic_ack)
events.should include(:basic_delivery)
end
end
end
context "and NOT routable" do
it "are delivered immediately after basic.return" do
events = Array.new
queue = @channel1.queue("", :auto_delete => true)
exchange = @channel2.fanout("amqpgem.tests.fanout3", :auto_delete => true)
@channel2.confirm_select
@channel2.on_ack do |basic_ack|
events << :basic_ack
end
exchange.on_return do |basic_return, metadata, payload|
events << :basic_return
end
EventMachine.add_timer(0.5) do
exchange.publish("Hi", :persistent => false, :mandatory => true)
end
done(2.0) { events.should == [:basic_return, :basic_ack] }
end
end
context "and CAN NOT be delivered immediately" do
it "are delivered immediately after basic.return" do
events = Array.new
queue = @channel1.queue("", :auto_delete => true)
exchange = @channel2.fanout("amqpgem.tests.fanout4", :auto_delete => true)
@channel2.confirm_select
@channel2.on_ack do |basic_ack|
events << :basic_ack
end
exchange.on_return do |basic_return, metadata, payload|
events << :basic_return
end
EventMachine.add_timer(0.5) do
exchange.publish("Hi", :persistent => false, :mandatory => true)
end
done(2.0) { events.should == [:basic_return, :basic_ack] }
end
end
end
end
|
