Contents

#!/usr/bin/env ruby

require File.dirname(__FILE__) + '/../../../spec_helper'

describe Puppet::Parser::AST::ResourceOverride do

    ast = Puppet::Parser::AST

    before :each do
        @compiler = stub 'compiler'
        @scope = Puppet::Parser::Scope.new(:compiler => @compiler)
        @params = ast::ASTArray.new({})
        @compiler.stubs(:add_override)
    end

    it "should evaluate the overriden object" do
        klass = stub 'klass', :title => "title", :type => "type"
        object = mock 'object'
        object.expects(:safeevaluate).with(@scope).returns(klass)
        ast::ResourceOverride.new(:object => object, :params => @params ).evaluate(@scope)
    end

    it "should tell the compiler to override the resource with our own" do
        @compiler.expects(:add_override)

        klass = stub 'klass', :title => "title", :type => "one"
        object = mock 'object', :safeevaluate => klass
        ast::ResourceOverride.new(:object => object , :params => @params).evaluate(@scope)
    end

    it "should return the overriden resource directly when called with one item" do
        klass = stub 'klass', :title => "title", :type => "one"
        object = mock 'object', :safeevaluate => klass
        override = ast::ResourceOverride.new(:object => object , :params => @params).evaluate(@scope)
        override.should be_an_instance_of(Puppet::Parser::Resource)
        override.title.should == "title"
        override.type.should == "One"
    end

    it "should return an array of overriden resources when called with an array of titles" do
        klass1 = stub 'klass1', :title => "title1", :type => "one"
        klass2 = stub 'klass2', :title => "title2", :type => "one"

        object = mock 'object', :safeevaluate => [klass1,klass2]

        override = ast::ResourceOverride.new(:object => object , :params => @params).evaluate(@scope)
        override.should have(2).elements
        override.each {|o| o.should be_an_instance_of(Puppet::Parser::Resource) }
    end

end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
puppet-0.25.5	spec/unit/parser/ast/resource_override.rb
puppet-0.25.4	spec/unit/parser/ast/resource_override.rb
puppet-0.25.3	spec/unit/parser/ast/resource_override.rb
puppet-0.25.2	spec/unit/parser/ast/resource_override.rb
puppet-0.25.1	spec/unit/parser/ast/resource_override.rb
puppet-0.25.0	spec/unit/parser/ast/resource_override.rb