1 files changed, 78 insertions, 0 deletions
diff --git a/futility/tests/run_futility_tests.sh b/futility/tests/run_futility_tests.sh
new file mode 100755
index 00000000..ff2de4be
--- /dev/null
+++ b/futility/tests/run_futility_tests.sh
@@ -0,0 +1,78 @@
+#!/bin/bash
+# Copyright (c) 2013 The Chromium OS Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+# Load common constants and variables.
+. "$(dirname "$0")/common.sh"
+
+# Where are the programs I'm testing against?
+[ -z "${1:-}" ] && error "Directory argument is required"
+BINDIR="$1"
+shift
+
+FUTILITY="$BINDIR/futility"
+OLDDIR="$BINDIR/old_bins"
+
+BUILD=$(dirname "${BINDIR}")
+
+# Here are the old programs to be wrapped
+# FIXME(chromium-os:37062): There are others besides these.
+# FIXME: dev_debug_vboot isn't tested right now.
+PROGS=${*:-cgpt crossystem dev_sign_file dumpRSAPublicKey
+           dump_fmap dump_kernel_config enable_dev_usb_boot gbb_utility
+           tpm_init_temp_fix tpmc vbutil_firmware vbutil_kernel vbutil_key
+           vbutil_keyblock vbutil_what_keys}
+
+# Get ready
+pass=0
+progs=0
+pwd
+OUTDIR="${BUILD}/tests/futility_test_dir"
+[ -d "$OUTDIR" ] || mkdir -p "$OUTDIR"
+
+# For now just compare results of invoking each program with no args.
+# FIXME(chromium-os:37062): Create true rigorous tests for every program.
+for i in $PROGS; do
+  : $(( progs++ ))
+
+  # Try the real thing first
+  echo -n "$i ... "
+  rc=$("${OLDDIR}/$i" \
+    1>"${OUTDIR}/$i.stdout.orig" 2>"${OUTDIR}/$i.stderr.orig" \
+    || echo "$?")
+  echo "${rc:-0}" > "${OUTDIR}/$i.return.orig"
+
+  # Then try the symlink
+  rc=$("$BINDIR/$i" 1>"${OUTDIR}/$i.stdout.link" \
+       2>"${OUTDIR}/$i.stderr.link" || echo "$?")
+  echo "${rc:-0}" > "${OUTDIR}/$i.return.link"
+
+  # And finally try the explicit wrapper
+  rc=$("$FUTILITY" "$i" 1>"${OUTDIR}/$i.stdout.futil" \
+       2>"${OUTDIR}/$i.stderr.futil" || echo "$?")
+  echo "${rc:-0}" > "${OUTDIR}/$i.return.futil"
+
+  # Different?
+  if cmp -s "${OUTDIR}/$i.return.orig" "${OUTDIR}/$i.return.link" &&
+     cmp -s "${OUTDIR}/$i.stdout.orig" "${OUTDIR}/$i.stdout.link" &&
+     cmp -s "${OUTDIR}/$i.stderr.orig" "${OUTDIR}/$i.stderr.link" &&
+     cmp -s "${OUTDIR}/$i.return.orig" "${OUTDIR}/$i.return.futil" &&
+     cmp -s "${OUTDIR}/$i.stdout.orig" "${OUTDIR}/$i.stdout.futil" &&
+     cmp -s "${OUTDIR}/$i.stderr.orig" "${OUTDIR}/$i.stderr.futil" ; then
+    green "passed"
+    : $(( pass++ ))
+    rm -f ${OUTDIR}/$i.{stdout,stderr,return}.{orig,link,futil}
+  else
+    red "failed"
+  fi
+done
+
+# done
+if [ "$pass" -eq "$progs" ]; then
+  green "Success: $pass / $progs passed"
+  exit 0
+fi
+
+red "FAIL: $pass / $progs passed"
+exit 1