Add stupid spec to test help options

lib/main.rb

@@ -114,14 +114,14 @@ def parse(args)
 		results
 	end
 
-	def run
+	def run(args)
 		# Initialize Gettext (root, domain, locale dir, encoding) and set up logging
     		bindtextdomain(AppConfig::Package, nil, nil, "UTF-8")
 		self.level = Logger::DEBUG
 
 		# Parse arguments
 		begin
-			results = parse(ARGV)
+			results = parse(args)
 		rescue OptionParser::MissingArgument
 			puts _('Missing parameter; see --help for more info')
 			exit
@@ -223,5 +223,5 @@ def logger
 
 if __FILE__ == $0
 	$the_app = Yikes.instance
-	$the_app.run
+	$the_app.run(ARGV)
 end

spec/main_spec.rb

@@ -1,2 +1,16 @@
+$:.unshift File.dirname(__FILE__)
+
 require 'helper'
 require 'lib/main'
+
+describe Yikes do
+	it "should display help options" do
+		output = `ruby #{TestDir}/../lib/main.rb --help`
+
+		# This test is stupid, but is a smoke test
+		output.index("Usage:").should == 0
+		output.index("options:").should >= 0
+		output.index("library").should >= 0
+		output.index("target").should >= 0
+	end
+end