27 }  | 
    27 }  | 
    28   | 
    28   | 
    29   | 
    29   | 
    30 # var, .par return, ListBuffer test  | 
    30 # var, .par return, ListBuffer test  | 
    31 #  | 
    31 #  | 
    32 echo "drumb.scala does not contain vars, returns etc?" >> $out  | 
    32 echo -e "drumb.scala does not contain vars, returns etc?" >> $out  | 
    33   | 
    33   | 
    34 if (scala_vars drumb.scala)  | 
    34 if (scala_vars drumb.scala)  | 
    35 then  | 
    35 then  | 
    36   echo "  --> FAIL (make triple-sure your program conforms to the required format)" >> $out  | 
    36   echo -e "  --> FAIL (make triple-sure your program conforms to the required format)" >> $out  | 
    37   tsts0=$(( 0 ))  | 
    37   tsts0=$(( 0 ))  | 
    38 else  | 
    38 else  | 
    39   echo "  --> success" >> $out  | 
    39   echo -e "  --> success" >> $out  | 
    40   tsts0=$(( 0 ))   | 
    40   tsts0=$(( 0 ))   | 
    41 fi  | 
    41 fi  | 
    42   | 
    42   | 
    43   | 
    43   | 
    44 # compilation test  | 
    44 # compilation test  | 
    45 if  [ $tsts0 -eq 0 ]  | 
    45 if  [ $tsts0 -eq 0 ]  | 
    46 then   | 
    46 then   | 
    47   echo "drumb.scala runs?" >> $out  | 
    47   echo -e "drumb.scala runs?" >> $out  | 
    48   | 
    48   | 
    49   if (scala_compile drumb.scala)  | 
    49   if (scala_compile drumb.scala)  | 
    50   then  | 
    50   then  | 
    51     echo "  --> success" >> $out  | 
    51     echo -e "  --> success" >> $out  | 
    52     tsts=$(( 0 ))  | 
    52     tsts=$(( 0 ))  | 
    53   else  | 
    53   else  | 
    54     echo "  --> SCALA DID NOT RUN drumb.scala" >> $out  | 
    54     echo -e "  --> SCALA DID NOT RUN drumb.scala" >> $out  | 
    55     tsts=$(( 1 ))   | 
    55     tsts=$(( 1 ))   | 
    56   fi  | 
    56   fi  | 
    57 else  | 
    57 else  | 
    58   tsts=$(( 1 ))       | 
    58   tsts=$(( 1 ))       | 
    59 fi  | 
    59 fi  | 
    60   | 
    60   | 
    61 ### get january data  | 
    61 ### get january data  | 
    62   | 
    62   | 
    63 if [ $tsts -eq 0 ]  | 
    63 if [ $tsts -eq 0 ]  | 
    64 then  | 
    64 then  | 
    65   echo "  get_january_data(\"GOOG\", 1980) == List()" >> $out  | 
    65   echo -e "  get_january_data(\"GOOG\", 1980) == List()" >> $out  | 
    66   echo "  get_january_data(\"GOOG\", 2010).head == \"2010-01-04,312.204773\"" >> $out  | 
    66   echo -e "  get_january_data(\"GOOG\", 2010).head == \"2010-01-04,312.204773\"" >> $out  | 
    67   | 
    67   | 
    68   if (scala_assert "drumb.scala" "drumb_test1.scala")  | 
    68   if (scala_assert "drumb.scala" "drumb_test1.scala")  | 
    69   then  | 
    69   then  | 
    70     echo "  --> success" >> $out  | 
    70     echo -e "  --> success" >> $out  | 
    71   else  | 
    71   else  | 
    72     echo "  --> ONE OF THE TESTS FAILED\n" >> $out  | 
    72     echo -e "  --> ONE OF THE TESTS FAILED\n" >> $out  | 
    73   fi  | 
    73   fi  | 
    74 fi  | 
    74 fi  | 
    75   | 
    75   | 
    76 ### get first price  | 
    76 ### get first price  | 
    77   | 
    77   | 
    78 if [ $tsts -eq 0 ]  | 
    78 if [ $tsts -eq 0 ]  | 
    79 then  | 
    79 then  | 
    80   echo "  get_first_price(\"GOOG\", 1980) == None" >> $out  | 
    80   echo -e "  get_first_price(\"GOOG\", 1980) == None" >> $out  | 
    81   echo "  get_first_price(\"GOOG\", 2010) == Some(312.204773)" >> $out    | 
    81   echo -e "  get_first_price(\"GOOG\", 2010) == Some(312.204773)" >> $out    | 
    82   | 
    82   | 
    83   if (scala_assert "drumb.scala" "drumb_test2.scala")  | 
    83   if (scala_assert "drumb.scala" "drumb_test2.scala")  | 
    84   then  | 
    84   then  | 
    85     echo "  --> success" >> $out  | 
    85     echo -e "  --> success" >> $out  | 
    86   else  | 
    86   else  | 
    87     echo "  --> ONE OF THE TESTS FAILED\n" >> $out  | 
    87     echo -e "  --> ONE OF THE TESTS FAILED\n" >> $out  | 
    88   fi  | 
    88   fi  | 
    89 fi  | 
    89 fi  | 
    90   | 
    90   | 
    91 ### get prices tests  | 
    91 ### get prices tests  | 
    92   | 
    92   | 
    93 if [ $tsts -eq 0 ]  | 
    93 if [ $tsts -eq 0 ]  | 
    94 then  | 
    94 then  | 
    95   echo "  get_prices(List(\"GOOG\", \"AAPL\"), 2010 to 2012) ==" >> $out  | 
    95   echo -e "  get_prices(List(\"GOOG\", \"AAPL\"), 2010 to 2012) ==" >> $out  | 
    96   echo "       List(List(Some(311.349976), Some(20.544939))," >> $out   | 
    96   echo -e "       List(List(Some(311.349976), Some(20.544939))," >> $out   | 
    97   echo "            List(Some(300.222351), Some(31.638695))," >> $out   | 
    97   echo -e "            List(Some(300.222351), Some(31.638695))," >> $out   | 
    98   echo "            List(Some(330.555054), Some(39.478039)))" >> $out  | 
    98   echo -e "            List(Some(330.555054), Some(39.478039)))" >> $out  | 
    99   | 
    99   | 
   100   if (scala_assert "drumb.scala" "drumb_test3.scala")  | 
   100   if (scala_assert "drumb.scala" "drumb_test3.scala")  | 
   101   then  | 
   101   then  | 
   102     echo "  --> success" >> $out  | 
   102     echo -e "  --> success" >> $out  | 
   103   else  | 
   103   else  | 
   104     echo "  --> ONE OF THE TESTS FAILED\n" >> $out  | 
   104     echo -e "  --> ONE OF THE TESTS FAILED\n" >> $out  | 
   105   fi  | 
   105   fi  | 
   106 fi  | 
   106 fi  | 
   107   | 
   107   | 
   108 ### get_delta_test  | 
   108 ### get_delta_test  | 
   109   | 
   109   | 
   110 if [ $tsts -eq 0 ]  | 
   110 if [ $tsts -eq 0 ]  | 
   111 then  | 
   111 then  | 
   112   echo "  get_delta(None, None) == None" >> $out  | 
   112   echo -e "  get_delta(None, None) == None" >> $out  | 
   113   echo "  get_delta(Some(50.0), None) == None" >> $out  | 
   113   echo -e "  get_delta(Some(50.0), None) == None" >> $out  | 
   114   echo "  get_delta(None, Some(100.0)) == None" >> $out  | 
   114   echo -e "  get_delta(None, Some(100.0)) == None" >> $out  | 
   115   echo "  get_delta(Some(50.0), Some(100.0)) == Some(1.0)" >> $out  | 
   115   echo -e "  get_delta(Some(50.0), Some(100.0)) == Some(1.0)" >> $out  | 
   116   | 
   116   | 
   117   if (scala_assert "drumb.scala" "drumb_test4.scala")  | 
   117   if (scala_assert "drumb.scala" "drumb_test4.scala")  | 
   118   then  | 
   118   then  | 
   119       echo "  --> success" >> $out  | 
   119       echo -e "  --> success" >> $out  | 
   120   else  | 
   120   else  | 
   121       echo "  --> ONE OF THE TESTS FAILED\n" >> $out  | 
   121       echo -e "  --> ONE OF THE TESTS FAILED\n" >> $out  | 
   122   fi  | 
   122   fi  | 
   123 fi  | 
   123 fi  | 
   124   | 
   124   | 
   125   | 
   125   | 
   126 ### get_deltas_test  | 
   126 ### get_deltas_test  |