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
|
#
# Author:: AJ Christensen (<aj@junglist.gen.nz>)
# Copyright:: Copyright (c) 2008 Opscode, Inc.
# License:: Apache License, Version 2.0
#
# Licensed 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.
require 'spec_helper'
describe Chef::Application::Client, "reconfigure" do
before do
@original_argv = ARGV.dup
ARGV.clear
@app = Chef::Application::Client.new
@app.stub(:configure_opt_parser).and_return(true)
@app.stub(:configure_chef).and_return(true)
@app.stub(:configure_logging).and_return(true)
@app.cli_arguments = []
Chef::Config[:interval] = 10
Chef::Config[:once] = false
end
after do
ARGV.replace(@original_argv)
end
describe "when in daemonized mode and no interval has been set" do
before do
Chef::Config[:daemonize] = true
Chef::Config[:interval] = nil
end
it "should set the interval to 1800" do
@app.reconfigure
Chef::Config.interval.should == 1800
end
end
describe "when configured to run once" do
before do
Chef::Config[:once] = true
Chef::Config[:daemonize] = false
Chef::Config[:splay] = 60
Chef::Config[:interval] = 1800
end
it "ignores the splay" do
@app.reconfigure
Chef::Config.splay.should be_nil
end
it "forces the interval to nil" do
@app.reconfigure
Chef::Config.interval.should be_nil
end
end
describe "when the json_attribs configuration option is specified" do
let(:json_attribs) { {"a" => "b"} }
let(:config_fetcher) { double(Chef::ConfigFetcher, :fetch_json => json_attribs) }
let(:json_source) { "https://foo.com/foo.json" }
before do
Chef::Config[:json_attribs] = json_source
Chef::ConfigFetcher.should_receive(:new).with(json_source).
and_return(config_fetcher)
end
it "reads the JSON attributes from the specified source" do
@app.reconfigure
@app.chef_client_json.should == json_attribs
end
end
end
describe Chef::Application::Client, "setup_application" do
before do
@app = Chef::Application::Client.new
# this is all stuff the reconfigure method needs
@app.stub(:configure_opt_parser).and_return(true)
@app.stub(:configure_chef).and_return(true)
@app.stub(:configure_logging).and_return(true)
end
it "should change privileges" do
Chef::Daemon.should_receive(:change_privilege).and_return(true)
@app.setup_application
end
after do
Chef::Config[:solo] = false
end
end
describe Chef::Application::Client, "configure_chef" do
before do
@original_argv = ARGV.dup
ARGV.clear
@app = Chef::Application::Client.new
@app.configure_chef
end
after do
ARGV.replace(@original_argv)
end
it "should set the colored output to false by default on windows and true otherwise" do
if windows?
Chef::Config[:color].should be_false
else
Chef::Config[:color].should be_true
end
end
end
describe Chef::Application::Client, "run_application", :unix_only do
before do
@pipe = IO.pipe
@app = Chef::Application::Client.new
@app.stub(:run_chef_client) do
@pipe[1].puts 'started'
sleep 1
@pipe[1].puts 'finished'
end
end
it "should exit gracefully when sent SIGTERM" do
pid = fork do
@app.run_application
end
@pipe[0].gets.should == "started\n"
Process.kill("TERM", pid)
Process.wait
IO.select([@pipe[0]], nil, nil, 0).should_not be_nil
@pipe[0].gets.should == "finished\n"
end
end
|
