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require 'spec_helper'
require 'puppet/interface'
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 list defined actions" do
subject.action(:foo) do
when_invoked { |options| "something" }
end
subject.action(:bar) do
when_invoked { |options| "something" }
end
expect(subject.actions).to match_array([:foo, :bar])
end
it "should be able to indicate when an action is defined" do
subject.action(:foo) do
when_invoked { |options| "something" }
end
expect(subject).to be_action(:foo)
end
it "should correctly treat action names specified as strings" do
subject.action(:foo) do
when_invoked { |options| "something" }
end
expect(subject).to 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
expect(subject.actions).to include(:bar)
expect(subject.actions).to include(:foo)
end
it "should be able to indicate when an action is defined" do
subject.action(:foo) { when_invoked do |options| true end }
expect(subject).to 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
expect(@instance.foo).to eq("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
expect(@instance.foo).to eq("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
expect(@klass.actions).to include(:bar)
expect(@klass.actions).to 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
expect(@instance.actions).to include(:bar)
expect(@instance.actions).to 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
expect(@instance.actions).to include(:bar)
expect(@instance.actions).to 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
expect(@instance).to 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
expect(@instance).to 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
expect(@instance).to be_action(:parent)
expect(@instance).to be_action(:sub)
expect(@instance).to be_action(:instance)
end
it "should list inherited actions" do
expect(@instance.actions).to match_array([:instance, :parent, :sub])
end
it "should not duplicate instance actions after fetching them (#7699)" do
expect(@instance.actions).to match_array([:instance, :parent, :sub])
@instance.get_action(:instance)
expect(@instance.actions).to match_array([:instance, :parent, :sub])
end
it "should not duplicate subclass actions after fetching them (#7699)" do
expect(@instance.actions).to match_array([:instance, :parent, :sub])
@instance.get_action(:sub)
expect(@instance.actions).to match_array([:instance, :parent, :sub])
end
it "should not duplicate superclass actions after fetching them (#7699)" do
expect(@instance.actions).to match_array([:instance, :parent, :sub])
@instance.get_action(:parent)
expect(@instance.actions).to match_array([: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
expect(@instance.foo).to eq("something")
end
end
describe "#action" do
it 'should add an action' do
subject.action(:foo) { when_invoked do |options| true end }
expect(subject.get_action(:foo)).to be_a Puppet::Interface::Action
end
it 'should support default actions' do
subject.action(:foo) { when_invoked do |options| true end; default }
expect(subject.get_default_action).to eq(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
}
}.to 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
expect(Class.new(parent_class).get_action(:foo).name).to eq(: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')
expect(instance.get_action(:foo).name).to eq(:foo)
end
end
end
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