From 7a11e72a4fe4a6c59cd2edda5459134303d7624c Mon Sep 17 00:00:00 2001
From: Hanno Becker <hanno.becker@arm.com>
Date: Fri, 10 May 2019 14:38:42 +0100
Subject: [PATCH] ssl-opt.sh: Auto-skip tests that use files if MBEDTLS_FS_IO
 unset

This should allow to run ssl-opt.sh successfully in the default
configuration minus MBEDTLS_PEM_PARSE_C minus MBEDTLS_FS_IO.
---
 tests/ssl-opt.sh | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/tests/ssl-opt.sh b/tests/ssl-opt.sh
index 9a9629417..d2f36e693 100755
--- a/tests/ssl-opt.sh
+++ b/tests/ssl-opt.sh
@@ -553,6 +553,20 @@ run_test() {
     CLI_EXPECT="$3"
     shift 3
 
+    # Check if test uses files
+    TEST_USES_FILES=$(echo "$SRV_CMD $CLI_CMD" | grep "\.\(key\|crt\|pem\)" )
+    if [ ! -z "$TEST_USES_FILES" ]; then
+       requires_config_enabled MBEDTLS_FS_IO
+    fi
+
+    # should we skip?
+    if [ "X$SKIP_NEXT" = "XYES" ]; then
+        SKIP_NEXT="NO"
+        echo "SKIP"
+        SKIPS=$(( $SKIPS + 1 ))
+        return
+    fi
+
     # fix client port
     if [ -n "$PXY_CMD" ]; then
         CLI_CMD=$( echo "$CLI_CMD" | sed s/+SRV_PORT/$PXY_PORT/g )