add commit test script test/checkcommit.sh

1 files changed, 39 insertions, 0 deletions

diff --git a/test/checkcommit.sh b/test/checkcommit.sh
new file mode 100755
index 00000000..ec75d516
--- /dev/null
+++ b/test/checkcommit.sh
@@ -0,0 +1,39 @@
+#!/bin/sh
+CMDLINE="/prg/tests/normal/tiff-4.0.4/tools/thumbnail @@ /dev/null"
+INDIR="/prg/tests/normal/tiff-4.0.4/in-small"
+
+test -z "$1" -o -n "$4" && { 
+  echo "Syntax: $0 commit-id <indir> \"<cmdline>\""
+  echo
+  echo "Switches to the defined commit ID, compiles with profiling and runs"
+  echo "afl-fuzz on a defind target and input directory, saving timing,"
+  echo "fuzzer_stats and profiling output to \"<commit-id>.out\""
+  echo
+  echo "Defaults:"
+  echo "  indir: \"$INDIR\""
+  echo "  cmdline: \"$CMDLINE\""
+  exit 1
+}
+
+C=$1
+test -n "$2" && INDIR=$2
+test -n "$3" && CMDLINE=$3
+
+git checkout "$C" || { echo "CHECKOUT FAIL $C" > $C.out ; exit 1 ; }
+export AFL_BENCH_JUST_ONE=1
+export CFLAGS="-O3 -funroll-loops -pg"
+export LDFLAGS=-pg
+make >/dev/null 2>&1 || echo ERROR: BUILD FAILURE 
+test -x ./afl-fuzz || { echo "BUILD FAIL $C" > $C.out ; make clean ; exit 1 ; }
+
+START=`date +%s`
+echo $START > $C.out
+time ./afl-fuzz -i "$INDIR" -s 123 -o out-profile -- $CMDLINE 2>> $C.out
+STOP=`date +%s`
+echo $STOP >> $C.out
+echo RUNTIME: `expr $STOP - $START` >> $C.out
+cat out-profile/fuzzer_stats >> $C.out
+gprof ./afl-fuzz gmon.out >> $C.out
+
+make clean >/dev/null 2>&1
+rm -rf out-profile gmon.out