diff -r 44383203970f -r e2170c91a9f2 pre_marking4/knight1_test.sh --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/pre_marking4/knight1_test.sh Mon Jan 18 22:12:39 2021 +0000 @@ -0,0 +1,218 @@ +#!/bin/zsh + +# to make the script fail safely +set -euo pipefail + +out=${1:-output} + +echo "" > $out + +echo `date` >> $out +echo -e "Below is the feedback and provisional marks for your submission" >> $out +echo -e "of the Preliminary Part of Part 4 (Scala). Please note all marks are provisional until" >> $out +echo -e "ratified by the assessment board -- this is not an official" >> $out +echo -e "results transcript." >> $out +echo -e "" >> $out + +echo -e "Below is the feedback for your submission knight1.scala" >> $out +echo -e "" >> $out + + + +# marks for CW8 part 1 +marks=$(( 0.0 )) + + +function scala_compile { + (ulimit -t 30; JAVA_OPTS="-Xmx1g" scala "$1") # 2>> $out 1>> $out) +} + +# functional tests + +function scala_compile { + (ulimit -t 30; JAVA_OPTS="-Xmx1g" scala -Xprint:parser "$1" 2> c$out 1> c$out) +} + +# functional tests + +function scala_assert { + (ulimit -t 30; JAVA_OPTS="-Xmx1g" scala -i "$1" -- "$2" -e "" 2> /dev/null 1> /dev/null) +} + +function scala_assert_slow { + (ulimit -t 120; JAVA_OPTS="-Xmx1g" scala -i "$1" -- "$2" -e "" 2> /dev/null 1> /dev/null) +} + +function scala_assert_thirty { + (ulimit -t 30; JAVA_OPTS="-Xmx1g" scala -i "$1" -- "$2" -e "" 2> /dev/null 1> /dev/null) +} + +function scala_assert_quick { + (ulimit -t 30; JAVA_OPTS="-Xmx1g" scala -i "$1" -- "$2" -e "" 2> /dev/null 1> /dev/null) +} + +function scala_assert_long { + (ulimit -t 60; JAVA_OPTS="-Xmx1g" scala -i "$1" -- "$2" -e "" 2> /dev/null 1> /dev/null) +} + +function scala_assert_elong { + (ulimit -t 90; JAVA_OPTS="-Xmx1g" scala -i "$1" -- "$2" -e "" 2> /dev/null 1> /dev/null) +} + +# purity test + + +function scala_vars { + (egrep '\bvar\b|\breturn\b|\.par\.|\.par |ListBuffer|AtomicInteger|mutable|util.control|new Array' c$out 2> /dev/null 1> /dev/null) +} + + +# compilation test + +echo -e "knight1.scala runs?" | tee -a $out + +if (scala_compile knight1.scala) +then + echo -e " --> success " | tee -a $out + tsts=$(( 0 )) +else + echo -e " --> SCALA DID NOT RUN KNIGHT1.SCALA\n" | tee -a $out + tsts=$(( 1 )) +fi + + +# knights1: purity test +if [ $tsts -eq 0 ] + then + echo -e "knight1.scala does not contain VARS, RETURNS etc?" | tee -a $out + + if (scala_vars knight1.scala) + then + echo -e " --> FAIL\n" | tee -a $out + tsts=$(( 1 )) + else + echo -e " --> success" | tee -a $out + tsts=$(( 0 )) + fi +else + tsts=$(( 1 )) +fi + + + +### knight1 test + +if [ $tsts -eq 0 ] +then + echo " is_legal(8, Nil, (3, 4)) == true " | tee -a $out + echo " is_legal(8, List((4, 1), (1, 0)), (4, 1)) == false " | tee -a $out + echo " is_legal(2, Nil, (0, 0)) == true" | tee -a $out + + if (scala_assert "knight1.scala" "knight1_test1.scala") + then + echo -e " --> success" | tee -a $out + marks=$(( marks + 1.0 )) + else + echo -e " --> \n ONE TEST FAILED\n"| tee -a $out + fi +fi + +### knight2 test + +if [ $tsts -eq 0 ] +then + echo " legal_moves(8, Nil, (2,2)) == List((3,4), (4,3), (4,1), (3,0), (1,0), (0,1), (0,3), (1,4))" | tee -a $out + echo " legal_moves(8, Nil, (7,7)) == List((6,5), (5,6))" | tee -a $out + echo " legal_moves(8, List((4,1), (1,0)), (2,2)) == List((3,4), (4,3), (3,0), (0,1), (0,3), (1,4))" | tee -a $out + echo " legal_moves(8, Nil, (0,1)) == List((1,3), (2,2), (2,0))" | tee -a $out + echo " legal_moves(8, List((6,6)), (7,7)) == List((6,5), (5,6))" | tee -a $out + echo " legal_moves(1, Nil, (0,0)) == Nil" | tee -a $out + echo " legal_moves(2, Nil, (0,0)) == Nil" | tee -a $out + echo " legal_moves(3, Nil, (0,0)) == List((1,2), (2,1))" | tee -a $out + + if (scala_assert "knight1.scala" "knight1_test2.scala") + then + echo -e " --> success\n" | tee -a $out + marks=$(( marks + 1 )) + else + echo -e " --> ONE TEST FAILED\n" | tee -a $out + fi +fi + + +### knight3 test + +if [ $tsts -eq 0 ] +then + echo " count_tours from every position on the board 1 - 4" | tee -a $out + echo " dim = 1: 1" | tee -a $out + echo " 2: 0,0,0,0" | tee -a $out + echo " 3: 0,0,0,0,0,0,0,0,0" | tee -a $out + echo " 4: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0" | tee -a $out + START=$(date +%s) + + if (scala_assert "knight1.scala" "knight1_test3a.scala") + then + END=$(date +%s) + DIFF=$(( $END - $START )) + echo " It took $DIFF seconds" | tee -a $out + echo -e " --> success\n" | tee -a $out + marks=$(( marks + 0.5 )) + else + END=$(date +%s) + DIFF=$(( $END - $START )) + echo " It took $DIFF seconds" | tee -a $out + echo -e " --> ONE TEST FAILED\n" | tee -a $out + fi +fi + + +if [ $tsts -eq 0 ] +then + echo " count_tours from every position on the board of dim 5" | tee -a $out + echo " dim = 5: 304,0,56,0,304,0,56,0,56,0,56,0,64,0,56,0,56,0,56,0,304,0,56,0,304" | tee -a $out + START=$(date +%s) + + if (scala_assert "knight1.scala" "knight1_test3b.scala") + then + END=$(date +%s) + DIFF=$(( $END - $START )) + echo " It took $DIFF seconds" | tee -a $out + echo -e " --> success\n" | tee -a $out + marks=$(( marks + 0.5 )) + else + END=$(date +%s) + DIFF=$(( $END - $START )) + echo " It took $DIFF seconds" | tee -a $out + echo -e " --> ONE TEST FAILED\n" | tee -a $out + fi +fi + + +if [ $tsts -eq 0 ] +then + echo " enum_tours(5, List((0,2)) ) => 56 tours? and all correct?" | tee -a $out + echo " enum_tours(5, List((0,0)) ) => 304 tours? and all correct?" | tee -a $out + START=$(date +%s) + + if (scala_assert "knight1.scala" "knight1_test3c.scala") + then + END=$(date +%s) + DIFF=$(( $END - $START )) + echo " It took $DIFF seconds" | tee -a $out + echo -e " --> success\n" | tee -a $out + marks=$(( marks + 1.0 )) + else + END=$(date +%s) + DIFF=$(( $END - $START )) + echo " It took $DIFF seconds" | tee -a $out + echo -e " --> \n ONE TEST FAILED\n" | tee -a $out + fi +fi + + +## final marks +echo -e "Overall mark for the Preliminary Part 4 (Scala)" | tee -a $out +printf " %0.1f\n" $marks | tee -a $out + +