176 ### danube most_recommended

   177 

   178 if [ $tsts -eq 0 ]

   179 then

   180   echo -e  "  val ratings_map2 =  for ((k, v) <- ratings_map) yield (k, v.take(2)) " >> $out

   181   echo -e  "  most_recommended(ratings_map2, movies_map).take(3) == " >> $out

   182   echo -e  "      List((\"M*A*S*H (a.k.a. MASH) (1970)\",15), " >> $out 

   183   echo -e  "           (\"Star Trek: First Contact (1996)\",10), " >> $out

   184   echo -e  "           (\"Inception (2010)\",9))) " >> $out

   185 

   186   if (scala_assert "danube.scala" "danube_test7.scala") 

   187   then

   188     echo -e  "  --> success" >> $out

   189   else

   190     echo -e  "  --> ONE OF THE TESTS FAILED\n" >>  $out

   191   fi

   192 fi

   193