From a7674f2359d6857be491c45ecc68d68fe2ee1c79 Mon Sep 17 00:00:00 2001
From: Daniel Hahler <git@thequod.de>
Date: Fri, 13 Sep 2019 16:02:22 +0200
Subject: [PATCH] tests/run.sh: output "awesome --version" (#2872)

Might be good to have a short version of it (single line), but extra
lines are indented, so this seems to be OK.

This helps / shows when the built version is not up-to-date (e.g. after
git-bisect), and serves as a basic check that it can be run in the first
place.
---
 tests/run.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/run.sh b/tests/run.sh
index bfb85a03..a1dc3c05 100755
--- a/tests/run.sh
+++ b/tests/run.sh
@@ -79,8 +79,8 @@ export TEST_PAUSE_ON_ERRORS  # Used in tests/_runner.lua.
 XEPHYR=Xephyr
 XVFB=Xvfb
 AWESOME=$build_dir/awesome
-if ! [ -x "$AWESOME" ]; then
-    echo "$AWESOME is not executable." >&2
+if ! $AWESOME --version; then
+    echo "$AWESOME cannot be run." >&2
     exit 1
 fi
 AWESOME_CLIENT="$source_dir/utils/awesome-client"