add WIN32OLE_TYPE#inspect, WIN32OLE_VARIABLE#inspect

add test/win32ole and remove some test script from ext/win32ole/tests.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10071 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

test/win32ole/test_win32ole_variable.rb

@@ -0,0 +1,62 @@
+begin
+  require 'win32ole'
+rescue LoadError
+end
+
+require "test/unit"
+
+if defined?(WIN32OLE_VARIABLE)
+  class TestWIN32OLE_VARIABLE < Test::Unit::TestCase
+    
+    def setup
+      ole_type = WIN32OLE_TYPE.new("Microsoft Shell Controls And Automation", "ShellSpecialFolderConstants")
+      @var1 = ole_type.variables.find {|v| v.name == 'ssfDESKTOP'}
+
+      variables = WIN32OLE_TYPE.new("Microsoft Windows Installer Object Library", "Installer").variables
+      @var2 = variables.find {|v| v.name == 'UILevel'}
+    end
+
+    def test_name
+      assert_equal('ssfDESKTOP', @var1.name)
+    end
+
+    def test_ole_type
+      assert_equal('INT', @var1.ole_type)
+      assert_equal('MsiUILevel', @var2.ole_type)
+    end
+
+    def test_ole_type_detail
+      assert_equal(['INT'], @var1.ole_type_detail)
+      assert_equal(['USERDEFINED', 'MsiUILevel'], @var2.ole_type_detail)
+    end
+
+    def test_ole_type_value
+      assert_equal(0, @var1.value)
+      assert_equal(nil, @var2.value)
+    end
+
+    def test_ole_type_visible?
+      assert(@var1.visible?)
+    end
+
+    def test_ole_type_variable_kind
+      assert_equal("CONSTANT", @var1.variable_kind)
+      assert_equal("DISPATCH", @var2.variable_kind)
+    end
+
+    def test_ole_type_varkind
+      assert_equal(2, @var1.varkind)
+      assert_equal(3, @var2.varkind)
+    end
+
+    def test_to_s
+      assert_equal(@var1.name, @var1.to_s)
+    end
+
+    def test_inspect
+      assert_equal("#<WIN32OLE_VARIABLE:ssfDESKTOP=0>",  @var1.inspect)
+      assert_equal("#<WIN32OLE_VARIABLE:UILevel=nil>", @var2.inspect)
+    end
+
+  end
+end