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marking1/collatz_test.sh
changeset 210 63a1376cbebd
parent 158 94b11ac19b41
child 212 4bda49ec24da
equal deleted inserted replaced
209:40bdf9064e13 210:63a1376cbebd 
    21 marks=$(( 0 ))
 
    21 marks=$(( 0 ))
 
    22 
    22 
    23 # compilation tests
 
    23 # compilation tests
 
    24 
    24 
    25 function scala_compile {
 
    25 function scala_compile {
 
    26   (ulimit -t 30 -m 1024000 ; scala "$1" 2> /dev/null 1> /dev/null)
 
    26   (ulimit -t 60; JAVA_OPTS="-Xmx1g" scala "$1" 2> /dev/null 1> /dev/null)
 
    27 }
 
    27 }
 
    28 
    28 
    29 # functional tests
 
    29 # functional tests
 
    30 
    30 
    31 function scala_assert {
 
    31 function scala_assert {
 
    32   (ulimit -t 30 -m 1024000 ; scala -i "$1" "$2" -e "" 2> /dev/null 1> /dev/null)
 
    32   (ulimit -t 60; JAVA_OPTS="-Xmx1g" scala -i "$1" "$2" -e "" 2> /dev/null 1> /dev/null)
 
    33 }
 
    33 }
 
    34 
    34 
    35 # purity test
 
    35 # purity test
 
    36 
    36 
    37 function scala_vars {
 
    37 function scala_vars {
 
    39 }
 
    39 }
 
    40 
    40 
    41 
    41 
    42 # var, .par return, ListBuffer test
 
    42 # var, .par return, ListBuffer test
 
    43 #
 
    43 #
 
    44 echo "collatz.scala does not contain vars, returns, Arrays, ListBuffers etc?" | tee -a $out
 
    44 echo "collatz.scala does not contain vars, return etc?" | tee -a $out
 
    45 
    45 
    46 if (scala_vars collatz.scala)
 
    46 if (scala_vars collatz.scala)
 
    47 then
 
    47 then
 
    48   echo "  --> fail" | tee -a $out
 
    48   echo "  --> test failed" | tee -a $out
 
    49   tsts0=$(( 1 ))
 
    49   tsts0=$(( 1 ))
 
    50 else
 
    50 else
 
    51   echo "  --> success" | tee -a $out
 
    51   echo "  --> success" | tee -a $out
 
    52   tsts0=$(( 0 )) 
    52   tsts0=$(( 0 )) 
    53 fi
 
    53 fi
 
    62   if (scala_compile collatz.scala)
 
    62   if (scala_compile collatz.scala)
 
    63   then
 
    63   then
 
    64     echo "  --> success" | tee -a $out
 
    64     echo "  --> success" | tee -a $out
 
    65     tsts=$(( 0 ))
 
    65     tsts=$(( 0 ))
 
    66   else
 
    66   else
 
    67     echo "  --> scala did not run collatz.scala" | tee -a $out
 
    67     echo "  --> scala collatz.scala did not run successfully" | tee -a $out
 
    68     tsts=$(( 1 )) 
    68     tsts=$(( 1 )) 
    69   fi
 
    69   fi
 
    70 else
 
    70 else
 
    71   tsts=$(( 1 ))     
    71   tsts=$(( 1 ))     
    72 fi
 
    72 fi
 
    74 ### collatz tests
 
    74 ### collatz tests
 
    75 
    75 
    76 if [ $tsts -eq 0 ]
 
    76 if [ $tsts -eq 0 ]
 
    77 then
 
    77 then
 
    78   echo "collatz.scala tests:" | tee -a $out
 
    78   echo "collatz.scala tests:" | tee -a $out
 
    79   echo "  collatz(1) == 0,1 or 4" | tee -a $out
 
    79   echo "  collatz(1) == 0" | tee -a $out
 
    80   echo "  collatz(6) == 9" | tee -a $out
 
    80   echo "  collatz(6) == 8" | tee -a $out
 
    81   echo "  collatz(9) == 20" | tee -a $out
 
    81   echo "  collatz(9) == 19" | tee -a $out
 
    82   echo "  collatz(9000) == 48" | tee -a $out
 
    82   echo "  collatz(9000) == 47" | tee -a $out
 
    83 
    83 
    84   if (scala_assert "collatz.scala" "collatz_test1.scala")
 
    84   if (scala_assert "collatz.scala" "collatz_test1.scala")
 
    85   then
 
    85   then
 
    86       echo "  --> success" | tee -a $out
 
    86       echo "  --> success" | tee -a $out
 
    87       marks=$(( marks + 2 ))
 
    87       marks=$(( marks + 2 ))
 
    92 
    92 
    93 ### collatz-max tests
 
    93 ### collatz-max tests
 
    94 
    94 
    95 if [ $tsts -eq 0 ]
 
    95 if [ $tsts -eq 0 ]
 
    96 then
 
    96 then
 
    97   echo "  collatz_max(10) == (20, 9)" | tee -a $out
 
    97   echo "  collatz_max(10) == (19, 9)" | tee -a $out
 
    98   echo "  collatz_max(100) == (119, 97)" | tee -a $out
 
    98   echo "  collatz_max(100) == (118, 97)" | tee -a $out
 
    99   echo "  collatz_max(1000) == (179, 871)" | tee -a $out
 
    99   echo "  collatz_max(1000) == (178, 871)" | tee -a $out
 
   100   echo "  collatz_max(10000) == (262, 6171)" | tee -a $out
 
   100   echo "  collatz_max(10000) == (261, 6171)" | tee -a $out
 
   101   echo "  collatz_max(100000) == (351, 77031)" | tee -a $out
 
   101   echo "  collatz_max(100000) == (350, 77031)" | tee -a $out
 
   102   echo "  collatz_max(1000000) == (525, 837799)" | tee -a $out
 
   102   echo "  collatz_max(1000000) == (524, 837799)" | tee -a $out
 
   103   echo "  collatz_max(2) == (2, 2)" | tee -a $out
 
   103   echo "  collatz_max(2) == (1, 2) || collatz_max(2) == (0, 1)" | tee -a $out
 
   104   echo "  collatz_max(77000) == (340, 52527)" | tee -a $out
 
   104   echo "  collatz_max(77000) == (339, 52527)" | tee -a $out
 
   105 
   105 
   106   if (scala_assert "collatz.scala" "collatz_test2.scala") 
   106   if (scala_assert "collatz.scala" "collatz_test2.scala") 
   107   then
 
   107   then
 
   108       echo "  --> success" | tee -a $out
 
   108       echo "  --> success" | tee -a $out
 
   109       marks=$(( marks + 1 ))
 
   109       marks=$(( marks + 1 ))
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