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#!/usr/bin/env ruby
require File.dirname(__FILE__) + '/../../spec_helper'
require 'puppet/configurer'
require 'puppet/configurer/fact_handler'
class FactHandlerTester
include Puppet::Configurer::FactHandler
end
describe Puppet::Configurer::FactHandler do
before do
@facthandler = FactHandlerTester.new
end
it "should have a method for downloading fact plugins" do
@facthandler.should respond_to(:download_fact_plugins)
end
it "should have a boolean method for determining whether fact plugins should be downloaded" do
@facthandler.should respond_to(:download_fact_plugins?)
end
it "should download fact plugins when :factsync is true" do
Puppet.settings.expects(:value).with(:factsync).returns true
@facthandler.should be_download_fact_plugins
end
it "should not download fact plugins when :factsync is false" do
Puppet.settings.expects(:value).with(:factsync).returns false
@facthandler.should_not be_download_fact_plugins
end
it "should not download fact plugins when downloading is disabled" do
Puppet::Configurer::Downloader.expects(:new).never
@facthandler.expects(:download_fact_plugins?).returns false
@facthandler.download_fact_plugins
end
it "should use an Agent Downloader, with the name, source, destination, and ignore set correctly, to download fact plugins when downloading is enabled" do
downloader = mock 'downloader'
Puppet.settings.expects(:value).with(:factsource).returns "fsource"
Puppet.settings.expects(:value).with(:factdest).returns "fdest"
Puppet.settings.expects(:value).with(:factsignore).returns "fignore"
Puppet::Configurer::Downloader.expects(:new).with("fact", "fdest", "fsource", "fignore").returns downloader
downloader.expects(:evaluate)
@facthandler.expects(:download_fact_plugins?).returns true
@facthandler.download_fact_plugins
end
it "should warn about factsync deprecation when factsync is enabled" do
Puppet::Configurer::Downloader.stubs(:new).returns mock("downloader", :evaluate => nil)
@facthandler.expects(:download_fact_plugins?).returns true
Puppet.expects(:warning)
@facthandler.download_fact_plugins
end
it "should have a method for retrieving facts" do
@facthandler.should respond_to(:find_facts)
end
it "should use the Facts class with the :certname to find the facts" do
Puppet.settings.expects(:value).with(:certname).returns "foo"
Puppet::Node::Facts.expects(:find).with("foo").returns "myfacts"
@facthandler.stubs(:reload_facter)
@facthandler.find_facts.should == "myfacts"
end
it "should reload Facter and find local facts when asked to find facts" do
@facthandler.expects(:reload_facter)
Puppet.settings.expects(:value).with(:certname).returns "myhost"
Puppet::Node::Facts.expects(:find).with("myhost")
@facthandler.find_facts
end
it "should fail if finding facts fails" do
@facthandler.stubs(:reload_facter)
Puppet.settings.stubs(:value).with(:trace).returns false
Puppet.settings.stubs(:value).with(:certname).returns "myhost"
Puppet::Node::Facts.expects(:find).raises RuntimeError
lambda { @facthandler.find_facts }.should raise_error(Puppet::Error)
end
it "should have a method to prepare the facts for uploading" do
@facthandler.should respond_to(:facts_for_uploading)
end
# I couldn't get marshal to work for this, only yaml, so we hard-code yaml.
it "should serialize and CGI escape the fact values for uploading" do
facts = stub 'facts'
facts.expects(:support_format?).with(:b64_zlib_yaml).returns true
facts.expects(:render).returns "my text"
text = CGI.escape("my text")
@facthandler.expects(:find_facts).returns facts
@facthandler.facts_for_uploading.should == {:facts_format => :b64_zlib_yaml, :facts => text}
end
it "should properly accept facts containing a '+'" do
facts = stub 'facts'
facts.expects(:support_format?).with(:b64_zlib_yaml).returns true
facts.expects(:render).returns "my+text"
text = "my%2Btext"
@facthandler.expects(:find_facts).returns facts
@facthandler.facts_for_uploading.should == {:facts_format => :b64_zlib_yaml, :facts => text}
end
it "use compressed yaml as the serialization if zlib is supported" do
facts = stub 'facts'
facts.expects(:support_format?).with(:b64_zlib_yaml).returns true
facts.expects(:render).with(:b64_zlib_yaml).returns "my text"
text = CGI.escape("my text")
@facthandler.expects(:find_facts).returns facts
@facthandler.facts_for_uploading
end
it "should use yaml as the serialization if zlib is not supported" do
facts = stub 'facts'
facts.expects(:support_format?).with(:b64_zlib_yaml).returns false
facts.expects(:render).with(:yaml).returns "my text"
text = CGI.escape("my text")
@facthandler.expects(:find_facts).returns facts
@facthandler.facts_for_uploading
end
describe "when reloading Facter" do
before do
Facter.stubs(:clear)
Facter.stubs(:load)
Facter.stubs(:loadfacts)
end
it "should clear Facter" do
Facter.expects(:clear)
@facthandler.reload_facter
end
it "should load all Facter facts" do
Facter.expects(:loadfacts)
@facthandler.reload_facter
end
it "should use the Facter terminus load all Puppet Fact plugins" do
Puppet::Node::Facts::Facter.expects(:load_fact_plugins)
@facthandler.reload_facter
end
end
end
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