# HG changeset patch
# User jittat <jittat@6386c4cd-e34a-4fa8-8920-d93eb39b512e>
# Date 2009-10-13 14:29:35
# Node ID 285efa98811f2d058a36962272d8c70833fc2c8b
# Parent  47c9688f12b7abd7d148e27a2eda06acc0d45ff1

fixed: grader crashes when the problem has no test data

git-svn-id: http://theory.cpe.ku.ac.th/grader/judge/trunk/scripts@431 6386c4cd-e34a-4fa8-8920-d93eb39b512e

diff --git a/lib/engine.rb b/lib/engine.rb
--- a/lib/engine.rb
+++ b/lib/engine.rb
@@ -65,6 +65,10 @@
         # puts "GRADING DIR: #{grading_dir}"
         # puts "PROBLEM DIR: #{problem_home}"
 
+        if !FileTest.exist?(problem_home)
+          raise "No test data."
+        end
+
         dinit = DirInit::Manager.new(problem_home)
 
         dinit.setup do
@@ -83,7 +87,7 @@
         end
 
       rescue RuntimeError => msg
-        @reporter.report_error(submission,"Grading error: #{msg}")
+        @reporter.report_error(submission, msg)
 
       ensure
         @room_maker.clean_up(submission)