From bf7e7d5c84d951cdfa183c597153db916c053547 Mon Sep 17 00:00:00 2001
From: Karel Zak <kzak@redhat.com>
Date: Tue, 26 Jan 2021 10:30:01 +0100
Subject: [PATCH] tests: dump more information about CFS and block devices

Signed-off-by: Karel Zak <kzak@redhat.com>
---
 tests/functions.sh | 28 +++++++++++++++++++++++++++-
 1 file changed, 27 insertions(+), 1 deletion(-)

diff --git a/tests/functions.sh b/tests/functions.sh
index 3206ebf73..148496a58 100644
--- a/tests/functions.sh
+++ b/tests/functions.sh
@@ -691,15 +691,41 @@ function ts_fstype_by_devname {
 	return $?
 }
 
+function ts_vfs_dump {
+	if [ "$TS_SHOWDIFF" == "yes" -a "$TS_KNOWN_FAIL" != "yes" ]; then
+		echo
+		echo "{{{{ VFS dump:"
+		findmnt
+		echo "}}}}"
+	fi
+}
+
+function ts_blk_dump {
+	if [ "$TS_SHOWDIFF" == "yes" -a "$TS_KNOWN_FAIL" != "yes" ]; then
+		echo
+		echo "{{{{ blkdevs dump:"
+		lsblk -o+FSTYPE
+		echo "}}}}"
+	fi
+}
+
 function ts_device_has {
 	local TAG="$1"
 	local VAL="$2"
 	local DEV="$3"
 	local vl=""
+	local res=""
 
 	vl=$(ts_blkidtag_by_devname "$TAG" "$DEV")
 	test $? = 0 -a "$vl" = "$VAL"
-	return $?
+	res=$?
+
+	if [ "$res" != 0 ]; then
+		ts_vfs_dump
+		ts_blk_dump
+	fi
+
+	return $res
 }
 
 function ts_is_uuid()