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|
#!/usr/bin/env ruby
require File.dirname(__FILE__) + '/../../spec_helper'
require 'puppet/application/queue'
describe Puppet::Application::Queue do
before :each do
@queue = Puppet::Application[:queue]
@queue.stubs(:puts)
@daemon = stub_everything 'daemon', :daemonize => nil
Puppet::Util::Log.stubs(:newdestination)
Puppet::Util::Log.stubs(:level=)
Puppet::Resource::Catalog.stubs(:terminus_class=)
end
it "should ask Puppet::Application to parse Puppet configuration file" do
@queue.should_parse_config?.should be_true
end
it "should declare a main command" do
@queue.should respond_to(:main)
end
it "should declare a preinit block" do
@queue.should respond_to(:preinit)
end
describe "in preinit" do
before :each do
@queue.stubs(:trap)
end
it "should catch INT" do
@queue.expects(:trap).with { |arg,block| arg == :INT }
@queue.preinit
end
it "should init :verbose to false" do
@queue.preinit
@queue.options[:verbose].should be_false
end
it "should init :debug to false" do
@queue.preinit
@queue.options[:debug].should be_false
end
it "should create a Daemon instance and copy ARGV to it" do
ARGV.expects(:dup).returns "eh"
daemon = mock("daemon")
daemon.expects(:argv=).with("eh")
Puppet::Daemon.expects(:new).returns daemon
@queue.preinit
end
end
describe "when handling options" do
[:debug, :verbose].each do |option|
it "should declare handle_#{option} method" do
@queue.should respond_to("handle_#{option}".to_sym)
end
it "should store argument value when calling handle_#{option}" do
@queue.options.expects(:[]=).with(option, 'arg')
@queue.send("handle_#{option}".to_sym, 'arg')
end
end
end
describe "during setup" do
before :each do
@queue.options.stubs(:[])
@queue.daemon.stubs(:daemonize)
Puppet.stubs(:info)
Puppet.features.stubs(:stomp?).returns true
Puppet::Resource::Catalog.stubs(:terminus_class=)
Puppet.stubs(:settraps)
Puppet.settings.stubs(:print_config?)
Puppet.settings.stubs(:print_config)
end
it "should fail if the stomp feature is missing" do
Puppet.features.expects(:stomp?).returns false
lambda { @queue.setup }.should raise_error(ArgumentError)
end
it "should print puppet config if asked to in Puppet config" do
@queue.stubs(:exit)
Puppet.settings.stubs(:print_configs?).returns(true)
Puppet.settings.expects(:print_configs)
@queue.setup
end
it "should exit after printing puppet config if asked to in Puppet config" do
Puppet.settings.stubs(:print_configs?).returns(true)
lambda { @queue.setup }.should raise_error(SystemExit)
end
it "should call setup_logs" do
@queue.expects(:setup_logs)
@queue.setup
end
describe "when setting up logs" do
before :each do
Puppet::Util::Log.stubs(:newdestination)
end
it "should set log level to debug if --debug was passed" do
@queue.options.stubs(:[]).with(:debug).returns(true)
Puppet::Util::Log.expects(:level=).with(:debug)
@queue.setup_logs
end
it "should set log level to info if --verbose was passed" do
@queue.options.stubs(:[]).with(:verbose).returns(true)
Puppet::Util::Log.expects(:level=).with(:info)
@queue.setup_logs
end
[:verbose, :debug].each do |level|
it "should set console as the log destination with level #{level}" do
@queue.options.stubs(:[]).with(level).returns(true)
Puppet::Util::Log.expects(:newdestination).with(:console)
@queue.setup_logs
end
end
end
it "should configure the Catalog class to use ActiveRecord" do
Puppet::Resource::Catalog.expects(:terminus_class=).with(:active_record)
@queue.setup
end
it "should daemonize if needed" do
Puppet.expects(:[]).with(:daemonize).returns(true)
@queue.daemon.expects(:daemonize)
@queue.setup
end
end
describe "when running" do
before :each do
@queue.stubs(:sleep_forever)
Puppet::Resource::Catalog::Queue.stubs(:subscribe)
Thread.list.each { |t| t.stubs(:join) }
end
it "should subscribe to the queue" do
Puppet::Resource::Catalog::Queue.expects(:subscribe)
@queue.main
end
it "should log and save each catalog passed by the queue" do
catalog = mock 'catalog', :name => 'eh'
catalog.expects(:save)
Puppet::Resource::Catalog::Queue.expects(:subscribe).yields(catalog)
Puppet.expects(:notice).times(2)
@queue.main
end
it "should join all of the running threads" do
Thread.list.each { |t| t.expects(:join) }
@queue.main
end
end
end
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