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#!/usr/bin/env rspec
require 'spec_helper'
# This is entirely an internal class for Interface, so we have to load it instead of our class.
require 'puppet/interface'
require 'puppet/face'
class ActionManagerTester
include Puppet::Interface::ActionManager
end
describe Puppet::Interface::ActionManager do
subject { ActionManagerTester.new }
describe "when included in a class" do
it "should be able to define an action" do
subject.action(:foo) do
when_invoked { |options| "something "}
end
end
it "should be able to define a 'script' style action" do
subject.script :bar do |options|
"a bar is where beer is found"
end
end
it "should be able to list defined actions" do
subject.action(:foo) do
when_invoked { |options| "something" }
end
subject.action(:bar) do
when_invoked { |options| "something" }
end
subject.actions.should =~ [:foo, :bar]
end
it "should list 'script' actions" do
subject.script :foo do |options| "foo" end
subject.actions.should =~ [:foo]
end
it "should list both script and normal actions" do
subject.action :foo do
when_invoked do |options| "foo" end
end
subject.script :bar do |options| "a bar is where beer is found" end
subject.actions.should =~ [:foo, :bar]
end
it "should be able to indicate when an action is defined" do
subject.action(:foo) do
when_invoked { |options| "something" }
end
subject.should be_action(:foo)
end
it "should indicate an action is defined for script actions" do
subject.script :foo do |options| "foo" end
subject.should be_action :foo
end
it "should correctly treat action names specified as strings" do
subject.action(:foo) do
when_invoked { |options| "something" }
end
subject.should be_action("foo")
end
end
describe "when used to extend a class" do
subject { Class.new.extend(Puppet::Interface::ActionManager) }
it "should be able to define an action" do
subject.action(:foo) do
when_invoked { |options| "something "}
end
end
it "should be able to list defined actions" do
subject.action(:foo) do
when_invoked { |options| "something" }
end
subject.action(:bar) do
when_invoked { |options| "something" }
end
subject.actions.should include(:bar)
subject.actions.should include(:foo)
end
it "should be able to indicate when an action is defined" do
subject.action(:foo) { when_invoked do |options| true end }
subject.should be_action(:foo)
end
end
describe "when used both at the class and instance level" do
before do
@klass = Class.new do
include Puppet::Interface::ActionManager
extend Puppet::Interface::ActionManager
def __invoke_decorations(*args) true end
def options() [] end
end
@instance = @klass.new
end
it "should be able to define an action at the class level" do
@klass.action(:foo) do
when_invoked { |options| "something "}
end
end
it "should create an instance method when an action is defined at the class level" do
@klass.action(:foo) do
when_invoked { |options| "something" }
end
@instance.foo.should == "something"
end
it "should be able to define an action at the instance level" do
@instance.action(:foo) do
when_invoked { |options| "something "}
end
end
it "should create an instance method when an action is defined at the instance level" do
@instance.action(:foo) do
when_invoked { |options| "something" }
end
@instance.foo.should == "something"
end
it "should be able to list actions defined at the class level" do
@klass.action(:foo) do
when_invoked { |options| "something" }
end
@klass.action(:bar) do
when_invoked { |options| "something" }
end
@klass.actions.should include(:bar)
@klass.actions.should include(:foo)
end
it "should be able to list actions defined at the instance level" do
@instance.action(:foo) do
when_invoked { |options| "something" }
end
@instance.action(:bar) do
when_invoked { |options| "something" }
end
@instance.actions.should include(:bar)
@instance.actions.should include(:foo)
end
it "should be able to list actions defined at both instance and class level" do
@klass.action(:foo) do
when_invoked { |options| "something" }
end
@instance.action(:bar) do
when_invoked { |options| "something" }
end
@instance.actions.should include(:bar)
@instance.actions.should include(:foo)
end
it "should be able to indicate when an action is defined at the class level" do
@klass.action(:foo) do
when_invoked { |options| "something" }
end
@instance.should be_action(:foo)
end
it "should be able to indicate when an action is defined at the instance level" do
@klass.action(:foo) do
when_invoked { |options| "something" }
end
@instance.should be_action(:foo)
end
context "with actions defined in superclass" do
before :each do
@subclass = Class.new(@klass)
@instance = @subclass.new
@klass.action(:parent) do
when_invoked { |options| "a" }
end
@subclass.action(:sub) do
when_invoked { |options| "a" }
end
@instance.action(:instance) do
when_invoked { |options| "a" }
end
end
it "should list actions defined in superclasses" do
@instance.should be_action(:parent)
@instance.should be_action(:sub)
@instance.should be_action(:instance)
end
it "should list inherited actions" do
@instance.actions.should =~ [:instance, :parent, :sub]
end
it "should not duplicate instance actions after fetching them (#7699)" do
@instance.actions.should =~ [:instance, :parent, :sub]
@instance.get_action(:instance)
@instance.actions.should =~ [:instance, :parent, :sub]
end
it "should not duplicate subclass actions after fetching them (#7699)" do
@instance.actions.should =~ [:instance, :parent, :sub]
@instance.get_action(:sub)
@instance.actions.should =~ [:instance, :parent, :sub]
end
it "should not duplicate superclass actions after fetching them (#7699)" do
@instance.actions.should =~ [:instance, :parent, :sub]
@instance.get_action(:parent)
@instance.actions.should =~ [:instance, :parent, :sub]
end
end
it "should create an instance method when an action is defined in a superclass" do
@subclass = Class.new(@klass)
@instance = @subclass.new
@klass.action(:foo) do
when_invoked { |options| "something" }
end
@instance.foo.should == "something"
end
end
describe "#action" do
it 'should add an action' do
subject.action(:foo) { when_invoked do |options| true end }
subject.get_action(:foo).should be_a Puppet::Interface::Action
end
it 'should support default actions' do
subject.action(:foo) { when_invoked do |options| true end; default }
subject.get_default_action.should == subject.get_action(:foo)
end
it 'should not support more than one default action' do
subject.action(:foo) { when_invoked do |options| true end; default }
expect { subject.action(:bar) {
when_invoked do |options| true end
default
}
}.should raise_error /cannot both be default/
end
end
describe "#get_action" do
let :parent_class do
parent_class = Class.new(Puppet::Interface)
parent_class.action(:foo) { when_invoked do |options| true end }
parent_class
end
it "should check that we can find inherited actions when we are a class" do
Class.new(parent_class).get_action(:foo).name.should == :foo
end
it "should check that we can find inherited actions when we are an instance" do
instance = parent_class.new(:foo, '0.0.0')
instance.get_action(:foo).name.should == :foo
end
end
end
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