1 #!/bin/zsh

     2 

     3 # to make the script fail safely

     4 set -euo pipefail

     5 

     6 

     7 out=${1:-output}

     8 

     9 echo -e "" > $out

    10 

    11 echo `date` | tee -a $out

    12 echo "" >> $out

    13 echo "Below is the feedback and provisional marks for your CW 3 submission." >> $out

    14 echo "Please note all marks are provisional until ratified by the" >> $out

    15 echo "assessment board -- this is not an official results transcript." >> $out

    16 echo "" >> $out

    17 

    18 echo "The feedback for your submission for cw03.sc" >> $out

    19 echo "" >> $out

    20 

    21 # marks for CW 3

    22 marks=$(( 0.0 ))

    23 

    24 # compilation tests

    25 

    26 function scala_compile {

    27   (ulimit -t 30; JAVA_OPTS="-Xmx1g" amm -s "$1" 2> c$out 1> c$out)

    28 }

    29 

    30 # functional tests

    31 

    32 function scala_assert {

    33   rm -rf /Users/cu/.ammonite/cache/3.0.0-M2/* 2> /dev/null ;    

    34   (ulimit -t 30; JAVA_OPTS="-Xmx1g -XX:MaxJavaStackTraceDepth=10" amm -s "$1" 1>> $out 2>> $out)

    35 }

    36 

    37 function scala_fail {

    38   (ulimit -t 30; JAVA_OPTS="-Xmx1g -XX:MaxJavaStackTraceDepth=10" amm -s "$1" 1>> $out 2>> $out)

    39 }

    40 

    41 

    42 

    43 ### compilation test

    44 

    45 echo -e "0) cw03.sc compiles?\n" | tee -a $out

    46 

    47 if (scala_compile "c.sc")

    48 then

    49     echo -e "    --> yes cw03.sc compiles\n" | tee -a $out

    50     tsts=$(( 0 ))

    51 else

    52     echo -e "    --> AMM DID NOT compile cw03.sc\n" | tee -a $out

    53     cat c$out | tee -a $out

    54     echo -e "\n\n" >> $out

    55     tsts=$(( 1 ))

    56 fi

    57 

    58 ### parsing test

    59 echo >> $out

    60 #echo -e "\n\n\n" >> $out

    61 

    62 if [ $tsts -eq 0 ]

    63 then

    64   echo -e "1) Parsing test with example files (does it raise an exception):\n" | tee -a $out

    65   cat cw03.sc c3_add.sc > cw033_add.sc  

    66   if (scala_assert "c3.sc")

    67   then

    68       echo -e "   --> success (+ 6.0 Marks)\n" | tee -a $out

    69       marks=$(( marks + 6.0 ))

    70   else

    71       echo -e "   --> FAILED\n" | tee -a $out

    72       #cat $out | tee -a $out

    73   fi

    74 fi

    75 

    76 ### eval test

    77 echo >> $out

    78 #echo -e "\n\n\n" >> $out

    79 

    80 if [ $tsts -eq 0 ]

    81 then

    82   echo -e "2) Evaluation of primes.while:\n" | tee -a $out

    83   cat c4_pre.sc cw03.sc c4_add.sc > cw034_add.sc  

    84   if (scala_assert "c4.sc")

    85   then

    86       echo -e "   --> success (+ 2.0 Marks)\n" | tee -a $out

    87       marks=$(( marks + 2.0 ))

    88   else

    89       echo -e "   --> FAILED\n" | tee -a $out

    90       #cat $out | tee -a $out

    91   fi

    92 fi

    93 

    94 ### print test

    95 echo >> $out

    96 #echo -e "\n\n\n" >> $out

    97 

    98 if [ $tsts -eq 0 ]

    99 then

   100     echo -e "3) Testing of what is printed with the program:\n" | tee -a $out

   101     echo -e "\"\"\"" >> $out

   102     cat "test.while" >> $out

   103     echo -e "\"\"\"\n" >> $out

   104     if (scala_assert "c5.sc")

   105     then

   106 	echo -e "   --> success (+ 2.0 Marks)\n" | tee -a $out

   107 	marks=$(( marks + 2.0 ))

   108     else

   109 	echo -e "   --> FAILED\n" | tee -a $out

   110 	tail -25 $out | pr -to10

   111     fi

   112 fi

   113 

   114 

   115 ## final marks

   116 echo >> $out

   117 echo "Overall mark for CW 3" | tee -a $out

   118 printf " %0.2f\n" $marks | tee -a $out

   119 

   120 

   121