Contents

require File.dirname(__FILE__) + '/helper'

class TestTrigger < Test::Unit::TestCase
  def setup
    Trigger.reset
  end

  # base case

  def test_should_have_empty_triggers
    assert_equal({}, Trigger.triggers)
  end

  # register

  def test_register_should_add_condition_to_triggers
    c = Condition.new
    c.watch = stub(:name => 'foo')
    Trigger.register(c)

    assert_equal({'foo' => [c]}, Trigger.triggers)
  end

  def test_register_should_add_condition_to_triggers_twice
    watch = stub(:name => 'foo')
    c = Condition.new
    c.watch = watch
    Trigger.register(c)

    c2 = Condition.new
    c2.watch = watch
    Trigger.register(c2)

    assert_equal({'foo' => [c, c2]}, Trigger.triggers)
  end

  # deregister

  def test_deregister_should_remove_condition_from_triggers
    c = Condition.new
    c.watch = stub(:name => 'foo')
    Trigger.register(c)
    Trigger.deregister(c)

    assert_equal({}, Trigger.triggers)
  end

  # broadcast

  def test_broadcast_should_call_process_on_each_condition
    c = Condition.new
    c.watch = stub(:name => 'foo')
    Trigger.register(c)

    c.expects(:process).with(:state_change, [:up, :start])

    Trigger.broadcast(c.watch, :state_change, [:up, :start])
  end
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
god-0.13.4	test/test_trigger.rb
god-0.13.3	test/test_trigger.rb
god-0.13.2	test/test_trigger.rb
god-0.13.1	test/test_trigger.rb
god-0.13.0	test/test_trigger.rb
god-0.12.1	test/test_trigger.rb
god-0.12.0	test/test_trigger.rb