summaryrefslogtreecommitdiff
path: root/spec/unit/resource/cron_spec.rb
blob: 1e3f6298649f9e001a80ad29bd619a63d1e533fa (plain)
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
#
# Author:: Bryan McLellan (btm@loftninjas.org)
# Author:: Tyler Cloke (<tyler@chef.io>)
# Copyright:: Copyright 2009-2016, Bryan McLellan
# 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::Resource::Cron do

  before(:each) do
    @resource = Chef::Resource::Cron.new("cronify")
  end

  it "should create a new Chef::Resource::Cron" do
    expect(@resource).to be_a_kind_of(Chef::Resource)
    expect(@resource).to be_a_kind_of(Chef::Resource::Cron)
  end

  it "should have a name" do
    expect(@resource.name).to eql("cronify")
  end

  it "should have a default action of 'create'" do
    expect(@resource.action).to eql([:create])
  end

  it "should accept create or delete for action" do
    expect { @resource.action :create }.not_to raise_error
    expect { @resource.action :delete }.not_to raise_error
    expect { @resource.action :lolcat }.to raise_error(ArgumentError)
  end

  it "should allow you to set a command" do
    @resource.command "/bin/true"
    expect(@resource.command).to eql("/bin/true")
  end

  it "should allow you to set a user" do
    @resource.user "daemon"
    expect(@resource.user).to eql("daemon")
  end

  it "should allow you to specify the minute" do
    @resource.minute "30"
    expect(@resource.minute).to eql("30")
  end

  it "should allow you to specify the hour" do
    @resource.hour "6"
    expect(@resource.hour).to eql("6")
  end

  it "should allow you to specify the day" do
    @resource.day "10"
    expect(@resource.day).to eql("10")
  end

  it "should allow you to specify the month" do
    @resource.month "10"
    expect(@resource.month).to eql("10")
  end

  it "should allow you to specify the weekday" do
    @resource.weekday "2"
    expect(@resource.weekday).to eql("2")
  end

  it "should allow you to specify the mailto variable" do
    @resource.mailto "test@example.com"
    expect(@resource.mailto).to eql("test@example.com")
  end

  it "should allow you to specify the path" do
    @resource.path "/usr/bin:/usr/sbin"
    expect(@resource.path).to eql("/usr/bin:/usr/sbin")
  end

  it "should allow you to specify the home directory" do
    @resource.home "/root"
    expect(@resource.home).to eql("/root")
  end

  it "should allow you to specify the shell to run the command with" do
    @resource.shell "/bin/zsh"
    expect(@resource.shell).to eql("/bin/zsh")
  end

  it "should allow you to specify environment variables hash" do
    env = { "TEST" => "LOL" }
    @resource.environment env
    expect(@resource.environment).to eql(env)
  end

  it "should allow * for all time and date values" do
    %w(minute hour day month weekday).each do |x|
      expect(@resource.send(x, "*")).to eql("*")
    end
  end

  it "should allow ranges for all time and date values" do
    %w(minute hour day month weekday).each do |x|
      expect(@resource.send(x, "1-2,5")).to eql("1-2,5")
    end
  end

  it "should have a default value of * for all time and date values" do
    %w(minute hour day month weekday).each do |x|
      expect(@resource.send(x)).to eql("*")
    end
  end

  it "should have a default value of root for the user" do
    expect(@resource.user).to eql("root")
  end

  it "should reject any minute over 59" do
    expect { @resource.minute "60" }.to raise_error(RangeError)
  end

  it "should reject any hour over 23" do
    expect { @resource.hour "24" }.to raise_error(RangeError)
  end

  it "should reject any day over 31" do
    expect { @resource.day "32" }.to raise_error(RangeError)
  end

  it "should reject any month over 12" do
    expect { @resource.month "13" }.to raise_error(RangeError)
  end

  describe "weekday" do
    it "should reject any weekday over 7" do
      expect { @resource.weekday "8" }.to raise_error(RangeError)
    end
    it "should reject any symbols which don't represent day of week" do
      expect { @resource.weekday :foo }.to raise_error(RangeError)
    end
  end

  it "should convert integer schedule values to a string" do
    %w(minute hour day month weekday).each do |x|
      expect(@resource.send(x, 5)).to eql("5")
    end
  end

  describe "when it has a time (minute, hour, day, month, weeekend) and user" do
    before do
      @resource.command("tackle")
      @resource.minute("1")
      @resource.hour("2")
      @resource.day("3")
      @resource.month("4")
      @resource.weekday("5")
      @resource.user("root")
    end

    it "describes the state" do
      state = @resource.state
      expect(state[:minute]).to eq("1")
      expect(state[:hour]).to eq("2")
      expect(state[:day]).to eq("3")
      expect(state[:month]).to eq("4")
      expect(state[:weekday]).to eq("5")
      expect(state[:user]).to eq("root")
    end

    it "returns the command as its identity" do
      expect(@resource.identity).to eq("tackle")
    end
  end
end