Francisco Casas : tests: Avoid creating a file named "0" when calling "make check".

[Alexandre Julliard]

Module: vkd3d
Branch: master
Commit: b831ffe96c3e546fc9038c9308862d07b9aa267c
URL:    https://gitlab.winehq.org/wine/vkd3d/-/commit/b831ffe96c3e546fc9038c9308862d...

Author: Francisco Casas 
Date:   Mon Mar 11 22:02:30 2024 -0300

tests: Avoid creating a file named "0" when calling "make check".

We use "printf" instead of "print" in awk in order to avoid a newline in
the value of $xfcount, and use "-gt" instead of ">", which creates the
spurious file, in the comparison.

---

tests/test-driver.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/test-driver.sh b/tests/test-driver.sh
index 39a3e427..221a963e 100755
--- a/tests/test-driver.sh
+++ b/tests/test-driver.sh
@@ -183,7 +183,7 @@ EOF
 details=$(awk "$awk_program" "$log_file")

# Count number of [XF] tags.
-xfcount=$(echo "$details" | awk '/[XF]/{count++} END{print count}')
+xfcount=$(echo "$details" | awk '/[XF]/{count++} END{printf "%d", count}')

details=$(echo "$details" |\
     sed "s/[F]/$color_bright_red[F]$color_reset/g" |\
@@ -197,7 +197,7 @@ details=$(echo "$details" |\
     awk 'NF != 1' )

# If the test passes but has [XF], we will omit details but report number of [XF]
-if [ "$res" = "PASS" ] && [ $xfcount > 0 ]; then
+if [ "$res" = "PASS" ] && [ "$xfcount" -gt 0 ]; then
   details="$color_yellow($xfcount XF)$color_reset"
 fi