Moved Rails plugins required by the core to lib/plugins.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9533 e93f8b46-1217-0410-a6f0-8f06a7374b81

lib/plugins/awesome_nested_set/test/awesome_nested_set/helper_test.rb

@@ -0,0 +1,41 @@
+require File.dirname(__FILE__) + '/../test_helper'
+
+module CollectiveIdea
+  module Acts #:nodoc:
+    module NestedSet #:nodoc:
+      class AwesomeNestedSetTest < Test::Unit::TestCase
+        include Helper
+        fixtures :categories
+        
+        def test_nested_set_options
+          expected = [
+            [" Top Level", 1],
+            ["- Child 1", 2],
+            ['- Child 2', 3],
+            ['-- Child 2.1', 4],
+            ['- Child 3', 5],
+            [" Top Level 2", 6]
+          ]
+          actual = nested_set_options(Category) do |c|
+            "#{'-' * c.level} #{c.name}"
+          end
+          assert_equal expected, actual
+        end
+        
+        def test_nested_set_options_with_mover
+          expected = [
+            [" Top Level", 1],
+            ["- Child 1", 2],
+            ['- Child 3', 5],
+            [" Top Level 2", 6]
+          ]
+          actual = nested_set_options(Category, categories(:child_2)) do |c|
+            "#{'-' * c.level} #{c.name}"
+          end
+          assert_equal expected, actual
+        end
+        
+      end
+    end
+  end
+end