test

#!/usr/bin/ruby
# encoding: utf-8
# (c) 2011 Martin Kozák (martinkozak@martinkozak.net)

$:.push("./lib")
$:.unshift("./lib")

require "callback-locker"
require "riot"
  
context "CallbackLocker" do
    setup do
        CallbackLocker::new
    end
    
    asserts("#initialize") do
        not topic.locked? and topic.stack == [ ]
    end
    asserts("#lock, #locked?") do
        topic.lock
        topic.locked?
    end
    asserts("#unlock, #unlocked?") do
        topic.unlock
        topic.unlocked?
    end
    asserts("#synchronize") do
        foo1 = nil
        topic.synchronize do
            foo1 = :a
        end
        
        foo2 = nil
        topic.lock!
        topic.synchronize do
            foo2 = "1"
        end
        topic.synchronize do
            foo2 << "2"
        end
        foo3 = foo2
        topic.unlock!
        
        foo1 == :a and foo2 == "12" and foo3.nil?
    end
end