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#!/usr/bin/env rspec
require 'spec_helper'
require 'puppet/interface/action_builder'
describe Puppet::Interface::ActionBuilder do
describe "::build" do
it "should build an action" do
action = Puppet::Interface::ActionBuilder.build(nil, :foo) do
end
action.should be_a(Puppet::Interface::Action)
action.name.should == :foo
end
it "should define a method on the face which invokes the action" do
face = Puppet::Interface.new(:action_builder_test_interface, '0.0.1')
action = Puppet::Interface::ActionBuilder.build(face, :foo) do
when_invoked do
"invoked the method"
end
end
face.foo.should == "invoked the method"
end
it "should require a block" do
expect { Puppet::Interface::ActionBuilder.build(nil, :foo) }.
should raise_error("Action :foo must specify a block")
end
describe "when handling options" do
let :face do Puppet::Interface.new(:option_handling, '0.0.1') end
it "should have a #option DSL function" do
method = nil
Puppet::Interface::ActionBuilder.build(face, :foo) do
method = self.method(:option)
end
method.should be
end
it "should define an option without a block" do
action = Puppet::Interface::ActionBuilder.build(face, :foo) do
option "--bar"
end
action.should be_option :bar
end
it "should accept an empty block" do
action = Puppet::Interface::ActionBuilder.build(face, :foo) do
option "--bar" do
# This space left deliberately blank.
end
end
action.should be_option :bar
end
end
context "inline documentation" do
let :face do Puppet::Interface.new(:inline_action_docs, '0.0.1') end
it "should set the summary" do
action = Puppet::Interface::ActionBuilder.build(face, :foo) do
summary "this is some text"
end
action.summary.should == "this is some text"
end
end
end
end
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