1 files changed, 32 insertions, 1 deletions
diff --git a/test/test.sh b/test/test.sh
index 90633a9f..919d7a9c 100755
--- a/test/test.sh
+++ b/test/test.sh
@@ -949,7 +949,7 @@ test "1" = "`../afl-fuzz | grep -i 'without python' >/dev/null; echo $?`" && {
   }
   test -e test-custom-mutator.c -a -e ${CUSTOM_MUTATOR_PATH}/example.c -a -e ${CUSTOM_MUTATOR_PATH}/example.py && {
     unset AFL_CC
-    # Compile the vulnerable program
+    # Compile the vulnerable program for single mutator
     test -e ../afl-clang-fast && {
       ../afl-clang-fast -o test-custom-mutator test-custom-mutator.c > /dev/null 2>&1
     } || {
@@ -959,6 +959,16 @@ test "1" = "`../afl-fuzz | grep -i 'without python' >/dev/null; echo $?`" && {
         ../afl-gcc -o test-custom-mutator test-custom-mutator.c > /dev/null 2>&1
       }
     }
+    # Compile the vulnerable program for multiple mutators
+    test -e ../afl-clang-fast && {
+      ../afl-clang-fast -o test-multiple-mutators test-multiple-mutators.c > /dev/null 2>&1
+    } || {
+      test -e ../afl-gcc-fast && {
+        ../afl-gcc-fast -o test-multiple-mutators test-multiple-mutators.c > /dev/null 2>&1
+      } || {
+        ../afl-gcc -o test-multiple-mutators test-multiple-mutators.c > /dev/null 2>&1
+      }
+    }
     # Compile the custom mutator
     make -C ../examples/custom_mutators libexamplemutator.so > /dev/null 2>&1
     test -e test-custom-mutator -a -e ${CUSTOM_MUTATOR_PATH}/libexamplemutator.so && {
@@ -986,6 +996,25 @@ test "1" = "`../afl-fuzz | grep -i 'without python' >/dev/null; echo $?`" && {
       # Clean
       rm -rf out errors
 
+      #Run afl-fuzz w/ multiple C mutators
+      $ECHO "$GREY[*] running afl-fuzz with multiple custom C mutators, this will take approx 20 seconds"
+      {
+        AFL_CUSTOM_MUTATOR_LIBRARY="${CUSTOM_MUTATOR_PATH}/libexamplemutator.so;${CUSTOM_MUTATOR_PATH}/libexamplemutator.so" ../afl-fuzz -V20 -m ${MEM_LIMIT} -i in -o out -- ./test-multiple-mutators >>errors 2>&1
+      } >>errors 2>&1
+
+      test -n "$( ls out/crashes/id:000000* 2>/dev/null )" && {  # TODO: update here
+        $ECHO "$GREEN[+] afl-fuzz is working correctly with multiple C mutators"
+      } || {
+        echo CUT------------------------------------------------------------------CUT
+        cat errors
+        echo CUT------------------------------------------------------------------CUT
+        $ECHO "$RED[!] afl-fuzz is not working correctly with multiple C mutators"
+        CODE=1
+      }
+
+      # Clean
+      rm -rf out errors 
+
       # Run afl-fuzz w/ the Python mutator
       $ECHO "$GREY[*] running afl-fuzz for the Python mutator, this will take approx 10 seconds"
       {
@@ -1010,6 +1039,7 @@ test "1" = "`../afl-fuzz | grep -i 'without python' >/dev/null; echo $?`" && {
       # Clean
       rm -rf in out errors
       rm -rf ${CUSTOM_MUTATOR_PATH}/__pycache__/
+      rm -f test-multiple-mutators
     } || {
       ls .
       ls ${CUSTOM_MUTATOR_PATH}
@@ -1021,6 +1051,7 @@ test "1" = "`../afl-fuzz | grep -i 'without python' >/dev/null; echo $?`" && {
 
     make -C ../examples/custom_mutators clean > /dev/null 2>&1
     rm -f test-custom-mutator
+    rm -f test-custom-mutators
   } || {
     $ECHO "$YELLOW[-] no custom mutators in $CUSTOM_MUTATOR_PATH, cannot test"
     INCOMPLETE=1