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#!/usr/bin/env ruby
require File.dirname(__FILE__) + '/../../spec_helper'
resources = Puppet::Type.type(:resources)
# There are still plenty of tests to port over from test/.
describe resources do
describe "when initializing" do
it "should fail if the specified resource type does not exist" do
Puppet::Type.stubs(:type).with { |x| x.to_s.downcase == "resources"}.returns resources
Puppet::Type.expects(:type).with("nosuchtype").returns nil
lambda { resources.new :name => "nosuchtype" }.should raise_error(Puppet::Error)
end
it "should not fail when the specified resource type exists" do
lambda { resources.new :name => "file" }.should_not raise_error
end
it "should set its :resource_type attribute" do
resources.new(:name => "file").resource_type.should == Puppet::Type.type(:file)
end
end
describe "#generate" do
before do
@host1 = Puppet::Type.type(:host).new(:name => 'localhost', :ip => '127.0.0.1')
@catalog = Puppet::Resource::Catalog.new
@context = Puppet::Transaction.new(@catalog)
end
describe "when dealing with non-purging resources" do
before do
@resources = Puppet::Type.type(:resources).new(:name => 'host')
end
it "should not generate any resource" do
@resources.generate.should be_empty
end
end
describe "when the catalog contains a purging resource" do
before do
@resources = Puppet::Type.type(:resources).new(:name => 'host', :purge => true)
@purgeable_resource = Puppet::Type.type(:host).new(:name => 'localhost', :ip => '127.0.0.1')
@catalog.add_resource @resources
end
it "should not generate a duplicate of that resource" do
Puppet::Type.type(:host).stubs(:instances).returns [@host1]
@catalog.add_resource @host1
@resources.generate.collect { |r| r.ref }.should_not include(@host1.ref)
end
it "should not include the skipped users" do
res = Puppet::Type.type(:resources).new :name => :user, :purge => true
res.catalog = Puppet::Resource::Catalog.new
users = [
Puppet::Type.type(:user).new(:name => "root")
]
Puppet::Type.type(:user).expects(:instances).returns users
list = res.generate
names = list.collect { |r| r[:name] }
names.should_not be_include("root")
end
describe "when generating a purgeable resource" do
it "should be included in the generated resources" do
Puppet::Type.type(:host).stubs(:instances).returns [@purgeable_resource]
@resources.generate.collect { |r| r.ref }.should include(@purgeable_resource.ref)
end
end
describe "when the instance's do not have an ensure property" do
it "should not be included in the generated resources" do
@no_ensure_resource = Puppet::Type.type(:exec).new(:name => '/usr/bin/env echo')
Puppet::Type.type(:host).stubs(:instances).returns [@no_ensure_resource]
@resources.generate.collect { |r| r.ref }.should_not include(@no_ensure_resource.ref)
end
end
describe "when the instance's ensure property does not accept absent" do
it "should not be included in the generated resources" do
@no_absent_resource = Puppet::Type.type(:service).new(:name => 'foobar')
Puppet::Type.type(:host).stubs(:instances).returns [@no_absent_resource]
@resources.generate.collect { |r| r.ref }.should_not include(@no_absent_resource.ref)
end
end
describe "when checking the instance fails" do
it "should not be included in the generated resources" do
@purgeable_resource = Puppet::Type.type(:host).new(:name => 'foobar')
Puppet::Type.type(:host).stubs(:instances).returns [@purgeable_resource]
@resources.expects(:check).with(@purgeable_resource).returns(false)
@resources.generate.collect { |r| r.ref }.should_not include(@purgeable_resource.ref)
end
end
end
end
end
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