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Contents
require "spec_helper"
describe Bunny::Channel, "#ack" do
let(:connection) do
c = Bunny.new(:user => "bunny_gem", :password => "bunny_password", :vhost => "bunny_testbed")
c.start
c
end
after :each do
connection.close if connection.open?
end
context "with a valid (known) delivery tag" do
it "acknowledges a message" do
ch = connection.create_channel
q = ch.queue("bunny.basic.ack.manual-acks", :exclusive => true)
x = ch.default_exchange
x.publish("bunneth", :routing_key => q.name)
sleep 0.5
q.message_count.should == 1
delivery_details, properties, content = q.pop(:ack => true)
ch.ack(delivery_details.delivery_tag, true)
q.message_count.should == 0
ch.close
end
end
context "with a valid (known) delivery tag and automatic ack mode" do
it "results in a channel exception" do
ch = connection.create_channel
q = ch.queue("bunny.basic.ack.manual-acks", :exclusive => true)
x = ch.default_exchange
q.subscribe(:manual_ack => false) do |delivery_info, properties, payload|
ch.ack(delivery_info.delivery_tag, false)
end
x.publish("bunneth", :routing_key => q.name)
sleep 0.5
lambda do
q.message_count
end.should raise_error(Bunny::ChannelAlreadyClosed)
end
end
context "with an invalid (random) delivery tag" do
it "causes a channel-level error" do
ch = connection.create_channel
q = ch.queue("bunny.basic.ack.unknown-delivery-tag", :exclusive => true)
x = ch.default_exchange
x.publish("bunneth", :routing_key => q.name)
sleep 0.5
q.message_count.should == 1
_, _, content = q.pop(:ack => true)
ch.on_error do |ch, channel_close|
@channel_close = channel_close
end
ch.ack(82, true)
sleep 0.25
@channel_close.reply_code.should == AMQ::Protocol::PreconditionFailed::VALUE
end
end
end
Version data entries
32 entries across 32 versions & 1 rubygems