adding tests

test/render_partial_comments_test.rb

@@ -0,0 +1,41 @@
+require 'test/unit'
+
+# first defined some stubs...
+module ActionView; end;
+
+class ActionView::Base
+
+  def render_partial_wrapper(partial_path)
+    render_partial(partial_path)
+  end
+
+  private
+
+  def render_partial(partial_path, object_assigns = nil, local_assigns = {})
+    "<b>Some junk html</b>"
+  end
+
+end
+
+
+require File.join(File.dirname(__FILE__), '../lib', 'render_partial_comments')
+
+class RenderPartialCommentsTest < Test::Unit::TestCase
+
+  def test_disabled
+    a = ActionView::Base.new
+    $render_partial_comments = false
+
+    r = a.render_partial_wrapper('user/view')
+    assert_equal("<b>Some junk html</b>", r)    
+  end
+
+  def test_enabled
+    a = ActionView::Base.new
+    $render_partial_comments = true
+
+    r = a.render_partial_wrapper('user/view')
+    assert_equal("<!-- render_begin 'user/view' --><b>Some junk html</b><!-- render_end 'user/view' -->", r)
+  end
+
+end