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
|
require 'spec_helper'
describe Fission::Command do
describe 'new' do
it 'should set options variable as an open struct' do
@command = Fission::Command.new
@command.options.should be_kind_of OpenStruct
end
it 'should set the args variable' do
@command = Fission::Command.new ['foo', 'bar']
@command.args.should == ['foo', 'bar']
end
end
describe 'command_name' do
it 'should return the pretty command name' do
cmd = Fission::Command.new
cmd.command_name(Fission::Command::SnapshotList.new).should == 'snapshot list'
end
end
describe 'help' do
it 'should call option_parser on a new instance' do
@new_instance_mock = double('new_instance')
@new_instance_mock.should_receive(:option_parser).and_return('foo')
Fission::Command.should_receive(:new).and_return(@new_instance_mock)
Fission::Command.help.should == 'foo'
end
end
describe 'summary' do
it "should raise an exception that it's not implemented" do
lambda {
Fission::Command.new.summary
}.should raise_error NotImplementedError
end
end
describe 'ui' do
it 'should load a ui object' do
Fission::Command.new.ui.should be_a Fission::UI
end
[:output, :output_and_exit, :output_printf].each do |item|
it "should delegate '#{item.to_s}' to the ui instance" do
@ui_mock = double('ui')
@ui_mock.should_receive(item)
Fission::UI.stub(:new).and_return(@ui_mock)
@cmd_instance = Fission::Command.new
@cmd_instance.send item, 'foo'
end
end
end
end
|
