X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fmatita%2Fscripts%2Fdo_tests.sh;h=e8e4ddda4e9cc19e1b9dbcc8418f0a22e5b989c8;hb=1276d3c7b85f4edc049a5d68a6120816fe64c806;hp=5e8b0d583bda5f1cd31f768fc61f609089fc38e7;hpb=a7667815758ad8e3cf2a9921c0ccfb9bcb29bb54;p=helm.git

diff --git a/helm/matita/scripts/do_tests.sh b/helm/matita/scripts/do_tests.sh
index 5e8b0d583..e8e4ddda4 100755
--- a/helm/matita/scripts/do_tests.sh
+++ b/helm/matita/scripts/do_tests.sh
@@ -19,23 +19,29 @@ CLEANER=$1
 shift
 LOGFILE=$1
 shift
+EXPECTED=$1
+shift
 TODO="$@"
 
-if [ -z "$COMPILER" -o -z "$CLEANER" -o -z "$LOGFILE" -o -z "$TODO" ]; then
+if [ -z "$COMPILER" -o -z "$CLEANER" -o -z "$LOGFILE" -o -z "$EXPECTED" -o -z "$TODO" ]; then
   echo
   echo "usage: "
-  echo "  do_tests.sh [-no-color] [-twice] ./compiler ./cleaner logfile tests.ma ..."
+  echo "  do_tests.sh [-no-color] [-twice] ./compiler ./cleaner logfile expected_result test.ma ..."
   echo
   echo "options:  "
   echo "  -no-color Do not use vt100 colors"
   echo "  -twice    Run each test twice but show only the second run times"
   echo
+  echo "If expected_result is OK the result will be OK if the test compiles."
+  echo "Otherwise if expected_result is FAIL the result will be OK if the test"
+  echo "does not compile and the generated output is equal to test.log."
   echo "The value of the DO_TESTS_EXTRA evironment variable"
   echo "will be appended to each line."
   exit 1
 fi
 
-TMP=.__temp.txt
+LOG=.__log
+DIFF=.__diff
 
 export TIMEFORMAT="%2lR %2lU %2lS"
 for T in $TODO; do
@@ -45,12 +51,26 @@ for T in $TODO; do
     $COMPILER $T 1>/dev/null 2>/dev/null
   fi
   $CLEANER $T 1>/dev/null 2>/dev/null
-  TIMES=`(time $COMPILER $T >> $LOGFILE 2>&1) 2>&1`
+  TIMES=`(time $COMPILER $T > $LOG 2>&1) 2>&1`
   RC=$?;
+  cat $LOG >> $LOGFILE
+  touch $DIFF
+  if [ $EXPECTED = "FAIL" ]; then
+   if [ $RC = 0 ]; then
+     echo "The test was successful but it should have failed!" > $DIFF
+     RC=1;
+   else
+     diff $LOG `basename $T .ma`.log > $DIFF
+     RC=$?
+     rm -f $LOG
+   fi
+  fi
   if [ $RC = 0 ]; then
     printf "$OK\t$TIMES\t$DO_TESTS_EXTRA\n"
   else
     printf "$FAIL\t$TIMES\t$DO_TESTS_EXTRA\n";
-    exit $RC
+    cat $DIFF
   fi
+  rm -f $DIFF
+  exit $RC
 done