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#!/usr/bin/env ruby
#
#  Created by Luke A. Kanies on 2007-01-28.
#  Copyright (c) 2007. All rights reserved.

require File.dirname(__FILE__) + '/../../../lib/puppettest'

require 'puppettest'

class TestBaseServiceProvider < Test::Unit::TestCase
    include PuppetTest

    def test_base
        running = tempfile()

        commands = {}
        %w{touch rm test}.each do |c|
            path = %x{which #{c}}.chomp
            if path == ""
                $stderr.puts "Cannot find '#{c}'; cannot test base service provider"
                return
            end
            commands[c.to_sym] = path
        end

                    service = Puppet::Type.type(:service).new(
                
            :name => "yaytest", :provider => :base,
            :start => "#{commands[:touch]} #{running}",
            :status => "#{commands[:test]} -f #{running}",
        
            :stop => "#{commands[:rm]} #{running}"
        )

        provider = service.provider
        assert(provider, "did not get base provider")

        assert_nothing_raised do
            provider.start
        end
        assert(FileTest.exists?(running), "start was not called correctly")
        assert_nothing_raised do
            assert_equal(:running, provider.status, "status was not returned correctly")
        end
        assert_nothing_raised do
            provider.stop
        end
        assert(! FileTest.exists?(running), "stop was not called correctly")
        assert_nothing_raised do
            assert_equal(:stopped, provider.status, "status was not returned correctly")
        end
    end

    # Testing #454
    def test_that_failures_propagate
        nope = "/no/such/command"

                    service = Puppet::Type.type(:service).new(
                
            :name => "yaytest", :provider => :base,
            :start => nope,
            :status => nope,
            :stop => nope,
        
            :restart => nope
        )

        provider = service.provider
        assert(provider, "did not get base provider")

        # We can't fail well when status is messed up, because we depend on the return code
        # of the command for data.
        %w{start stop restart}.each do |command|
            assert_raise(Puppet::Error, "did not throw error when #{command} failed") do
                provider.send(command)
            end
        end
    end
end