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
|
#!/usr/bin/env ruby
#
# Created by Rick Bradley on 2007-10-15.
# Copyright (c) 2007. All rights reserved.
require File.dirname(__FILE__) + '/../../../spec_helper'
require 'puppet/network/http'
describe Puppet::Network::HTTP::Mongrel, "after initializing" do
confine "Mongrel is not available" => Puppet.features.mongrel?
it "should not be listening" do
Puppet::Network::HTTP::Mongrel.new.should_not be_listening
end
end
describe Puppet::Network::HTTP::Mongrel, "when turning on listening" do
confine "Mongrel is not available" => Puppet.features.mongrel?
before do
@server = Puppet::Network::HTTP::Mongrel.new
@mock_mongrel = mock('mongrel')
@mock_mongrel.stubs(:run)
@mock_mongrel.stubs(:register)
Mongrel::HttpServer.stubs(:new).returns(@mock_mongrel)
@mock_puppet_mongrel = mock('puppet_mongrel')
Puppet::Network::HTTPServer::Mongrel.stubs(:new).returns(@mock_puppet_mongrel)
@listen_params = { :address => "127.0.0.1", :port => 31337,
:handlers => [ :node, :catalog ], :protocols => [ :rest, :xmlrpc ],
:xmlrpc_handlers => [ :status, :fileserver ]
}
end
it "should fail if already listening" do
@server.listen(@listen_params)
Proc.new { @server.listen(@listen_params) }.should raise_error(RuntimeError)
end
it "should require at least one handler" do
Proc.new { @server.listen(@listen_params.delete_if {|k,v| :handlers == k}) }.should raise_error(ArgumentError)
end
it "should require at least one protocol" do
Proc.new { @server.listen(@listen_params.delete_if {|k,v| :protocols == k}) }.should raise_error(ArgumentError)
end
it "should require a listening address to be specified" do
Proc.new { @server.listen(@listen_params.delete_if {|k,v| :address == k})}.should raise_error(ArgumentError)
end
it "should require a listening port to be specified" do
Proc.new { @server.listen(@listen_params.delete_if {|k,v| :port == k})}.should raise_error(ArgumentError)
end
it "should order a mongrel server to start" do
@mock_mongrel.expects(:run)
@server.listen(@listen_params)
end
it "should tell mongrel to listen on the specified address and port" do
Mongrel::HttpServer.expects(:new).with("127.0.0.1", 31337).returns(@mock_mongrel)
@server.listen(@listen_params)
end
it "should be listening" do
Mongrel::HttpServer.expects(:new).returns(@mock_mongrel)
@server.listen(@listen_params)
@server.should be_listening
end
describe "when providing REST services" do
it "should instantiate a handler for each protocol+handler pair to configure web server routing" do
@listen_params[:protocols].each do |protocol|
@listen_params[:handlers].each do |handler|
@mock_mongrel.expects(:register)
end
end
@server.listen(@listen_params)
end
it "should use a Mongrel + REST class to configure Mongrel when REST services are requested" do
@server.expects(:class_for_protocol).with(:rest).at_least_once.returns(Puppet::Network::HTTP::MongrelREST)
@server.listen(@listen_params)
end
end
describe "when providing XMLRPC services" do
it "should do nothing if no xmlrpc handlers have been provided" do
Puppet::Network::HTTPServer::Mongrel.expects(:new).never
@server.listen(@listen_params.merge(:xmlrpc_handlers => []))
end
it "should create an instance of the existing Mongrel http server with the right handlers" do
Puppet::Network::HTTPServer::Mongrel.expects(:new).with([:status, :master]).returns(@mock_puppet_mongrel)
@server.listen(@listen_params.merge(:xmlrpc_handlers => [:status, :master]))
end
it "should register the Mongrel server instance at /RPC2" do
@mock_mongrel.expects(:register).with("/RPC2", @mock_puppet_mongrel)
@server.listen(@listen_params.merge(:xmlrpc_handlers => [:status, :master]))
end
end
it "should fail if services from an unknown protocol are requested" do
Proc.new { @server.listen(@listen_params.merge(:protocols => [ :foo ]))}.should raise_error(ArgumentError)
end
end
describe Puppet::Network::HTTP::Mongrel, "when turning off listening" do
confine "Mongrel is not available" => Puppet.features.mongrel?
before do
@mock_mongrel = mock('mongrel httpserver')
@mock_mongrel.stubs(:run)
@mock_mongrel.stubs(:register)
Mongrel::HttpServer.stubs(:new).returns(@mock_mongrel)
@server = Puppet::Network::HTTP::Mongrel.new
@listen_params = { :address => "127.0.0.1", :port => 31337, :handlers => [ :node, :catalog ], :protocols => [ :rest ] }
end
it "should fail unless listening" do
Proc.new { @server.unlisten }.should raise_error(RuntimeError)
end
it "should order mongrel server to stop" do
@server.listen(@listen_params)
@mock_mongrel.expects(:stop)
@server.unlisten
end
it "should not be listening" do
@server.listen(@listen_params)
@mock_mongrel.stubs(:stop)
@server.unlisten
@server.should_not be_listening
end
end
|
