Update documentation and testing integration for fuzzing

1 files changed, 16 insertions, 4 deletions

diff --git a/src/test/fuzz_static_testcases.sh b/src/test/fuzz_static_testcases.sh
index 276bc6e157..bfe1677573 100755
--- a/src/test/fuzz_static_testcases.sh
+++ b/src/test/fuzz_static_testcases.sh
@@ -5,11 +5,23 @@
 
 set -e
 
+if [ -z "${TOR_FUZZ_CORPORA}" ] || [ ! -d "${TOR_FUZZ_CORPORA}" ] ; then
+    echo "You need to set TOR_FUZZ_CORPORA to point to a checkout of "
+    echo "the 'fuzzing-corpora' repository."
+    exit 77
+fi
+
+
+
 for fuzzer in "${builddir:-.}"/src/test/fuzz/fuzz-* ; do
     f=`basename $fuzzer`
     case="${f#fuzz-}"
-    echo "Running tests for ${case}"
-    for entry in ${abs_top_srcdir:-.}/src/test/fuzz/data/${case}/*; do
-	"${fuzzer}" "--err" < "$entry"
-    done
+    if [ -d "${TOR_FUZZ_CORPORA}/${case}" ]; then
+        echo "Running tests for ${case}"
+        for entry in "${TOR_FUZZ_CORPORA}/${case}/"*; do
+	    "${fuzzer}" "--err" < "$entry"
+        done
+    else
+	echo "No tests found for ${case}"
+    fi
 done