Move spec/rubyspec to spec/ruby for consistency

* Other ruby implementations use the spec/ruby directory.
  [Misc #13792] [ruby-core:82287]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

spec/ruby/library/cgi/queryextension/server_port_spec.rb

@@ -0,0 +1,26 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require 'cgi'
+
+describe "CGI::QueryExtension#server_port" do
+  before :each do
+    ENV['REQUEST_METHOD'], @old_request_method = "GET", ENV['REQUEST_METHOD']
+    @cgi = CGI.new
+  end
+
+  after :each do
+    ENV['REQUEST_METHOD'] = @old_request_method
+  end
+
+  it "returns ENV['SERVER_PORT'] as Integer" do
+    old_value = ENV['SERVER_PORT']
+    begin
+      ENV['SERVER_PORT'] = nil
+      @cgi.server_port.should be_nil
+
+      ENV['SERVER_PORT'] = "3000"
+      @cgi.server_port.should eql(3000)
+    ensure
+      ENV['SERVER_PORT'] = old_value
+    end
+  end
+end