blob: a44f9705ee295a8781bb2f438528a6e71906d959 (
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
|
#
# Author:: Joshua Timberman (<joshua@opscode.com>)
# 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::Provider::Mount do
before(:each) do
@node = Chef::Node.new
@events = Chef::EventDispatch::Dispatcher.new
@run_context = Chef::RunContext.new(@node, {}, @events)
@new_resource = Chef::Resource::Mount.new('/tmp/foo')
@new_resource.device "/dev/sdz1"
@new_resource.name "/tmp/foo"
@new_resource.mount_point "/tmp/foo"
@new_resource.fstype "ext3"
@current_resource = Chef::Resource::Mount.new('/tmp/foo')
@current_resource.device "/dev/sdz1"
@current_resource.name "/tmp/foo"
@current_resource.mount_point "/tmp/foo"
@current_resource.fstype "ext3"
@provider = Chef::Provider::Mount.new(@new_resource, @run_context)
@provider.current_resource = @current_resource
end
describe "when the target state is a mounted filesystem" do
it "should mount the filesystem if it isn't mounted" do
@current_resource.stub!(:mounted).and_return(false)
@provider.should_receive(:mount_fs).with.and_return(true)
@provider.run_action(:mount)
@new_resource.should be_updated_by_last_action
end
it "should not mount the filesystem if it is mounted" do
@current_resource.stub!(:mounted).and_return(true)
@provider.should_not_receive(:mount_fs)
@provider.run_action(:mount)
@new_resource.should_not be_updated_by_last_action
end
end
describe "when the target state is an unmounted filesystem" do
it "should umount the filesystem if it is mounted" do
@current_resource.stub!(:mounted).and_return(true)
@provider.should_receive(:umount_fs).with.and_return(true)
@provider.run_action(:umount)
@new_resource.should be_updated_by_last_action
end
it "should not umount the filesystem if it is not mounted" do
@current_resource.stub!(:mounted).and_return(false)
@provider.should_not_receive(:umount_fs)
@provider.run_action(:umount)
@new_resource.should_not be_updated_by_last_action
end
end
describe "when the filesystem should be remounted and the resource supports remounting" do
before do
@new_resource.supports[:remount] = true
end
it "should remount the filesystem if it is mounted" do
@current_resource.stub!(:mounted).and_return(true)
@provider.should_receive(:remount_fs).and_return(true)
@provider.run_action(:remount)
@new_resource.should be_updated_by_last_action
end
it "should not remount the filesystem if it is not mounted" do
@current_resource.stub!(:mounted).and_return(false)
@provider.should_not_receive(:remount_fs)
@provider.run_action(:remount)
@new_resource.should_not be_updated_by_last_action
end
end
describe "when the filesystem should be remounted and the resource does not support remounting" do
before do
@new_resource.supports[:remount] = false
end
it "should fail to remount the filesystem" do
@provider.should_not_receive(:remount_fs)
lambda {@provider.run_action(:remount)}.should raise_error(Chef::Exceptions::UnsupportedAction)
@new_resource.should_not be_updated_by_last_action
end
end
describe "when enabling the filesystem to be mounted" do
it "should enable the mount if it isn't enable" do
@current_resource.stub!(:enabled).and_return(false)
@provider.should_not_receive(:mount_options_unchanged?)
@provider.should_receive(:enable_fs).and_return(true)
@provider.run_action(:enable)
@new_resource.should be_updated_by_last_action
end
it "should enable the mount if it is enabled and mount options have changed" do
@current_resource.stub!(:enabled).and_return(true)
@provider.should_receive(:mount_options_unchanged?).and_return(false)
@provider.should_receive(:enable_fs).and_return(true)
@provider.run_action(:enable)
@new_resource.should be_updated_by_last_action
end
it "should not enable the mount if it is enabled and mount options have not changed" do
@current_resource.stub!(:enabled).and_return(true)
@provider.should_receive(:mount_options_unchanged?).and_return(true)
@provider.should_not_receive(:enable_fs).and_return(true)
@provider.run_action(:enable)
@new_resource.should_not be_updated_by_last_action
end
end
describe "when the target state is to disable the mount" do
it "should disable the mount if it is enabled" do
@current_resource.stub!(:enabled).and_return(true)
@provider.should_receive(:disable_fs).with.and_return(true)
@provider.run_action(:disable)
@new_resource.should be_updated_by_last_action
end
it "should not disable the mount if it isn't enabled" do
@current_resource.stub!(:enabled).and_return(false)
@provider.should_not_receive(:disable_fs)
@provider.run_action(:disable)
@new_resource.should_not be_updated_by_last_action
end
end
it "should delegates the mount implementation to subclasses" do
lambda { @provider.mount_fs }.should raise_error(Chef::Exceptions::UnsupportedAction)
end
it "should delegates the umount implementation to subclasses" do
lambda { @provider.umount_fs }.should raise_error(Chef::Exceptions::UnsupportedAction)
end
it "should delegates the remount implementation to subclasses" do
lambda { @provider.remount_fs }.should raise_error(Chef::Exceptions::UnsupportedAction)
end
it "should delegates the enable implementation to subclasses" do
lambda { @provider.enable_fs }.should raise_error(Chef::Exceptions::UnsupportedAction)
end
it "should delegates the disable implementation to subclasses" do
lambda { @provider.disable_fs }.should raise_error(Chef::Exceptions::UnsupportedAction)
end
end
|
