#
# Testing OpenWFE
#
# John Mettraux at openwfe.org
#
# Sun Oct 29 15:41:44 JST 2006
#
# Kita Yokohama
#

require 'test/unit'

require 'openwfe/workitem'
require 'openwfe/engine/engine'
require 'openwfe/expressions/raw_prog'
require 'openwfe/participants/atomparticipants'

include OpenWFE


class AtomTest < Test::Unit::TestCase

    def setup
        @engine = Engine.new()
    end

    #def teardown
    #end

    #
    # test atom 0
    
    class AtomDefinition0 < ProcessDefinition
        sequence do

            set \
                :field => "atom_entry_title", 
                :value => "#{$run_index}"
            set \
                :field => "colour",
                :value => "blue"
            participant :ref => "feed0-alpha"

            set \
                :field => "atom_entry_title", 
                :value => "#{$run_index}"
            set \
                :field => "colour",
                :value => "red"
            participant :ref => "feed1-bravo"
        end
    end

    def test_atom_0

        feed0 = AtomParticipant.new(7,
"""
<p>
    <h1>${f:colour}</h1>
</p>
""")


        feed1 = AtomParticipant.new(7) do |fe, participant, workitem|

            t = Time.now.to_s
"""
<p>
    <h1>${f:colour}</h1>
    <ul>
        <li>flowexpression :     #{fe.fei.to_s}</li>
        <li>participant class :  #{participant.class}</li>
        <li>workitem att count : #{workitem.attributes.length}</li>
        <li>now :                #{t}</li>
        <li>entry title :        ${f:atom_entry_title}</li>
    </ul>
</p>
"""
        end

        @engine.register_participant("feed0-.*", feed0)
        @engine.register_participant("feed1-.*", feed1)

        $run_index = "first run"
        @engine.launch(LaunchItem.new(AtomDefinition0))

        $run_index = "second run"
        @engine.launch(LaunchItem.new(AtomDefinition0))

        $run_index = "third and last run"
        @engine.launch(LaunchItem.new(AtomDefinition0))

        @engine.join_until_idle

        assert File.exist?('work/atom_feed0-alpha.xml')
        assert File.exist?('work/atom_feed1-bravo.xml')
    end

end