MDRAID: strict metadata check test case

Signed-off-by: Tomas Mudrunka <tomas.mudrunka@gmail.com>

Makefile.am

@@ -77,6 +77,7 @@ EXTRA_DIST += \
 	test/ext4test.2.dump \
 	test/f2fs.config \
 	test/mdraid.config \
+	test/mdraid.examine.txt \
 	test/btrfs.config \
 	test/fip.config \
 	test/fit.its \

test/mdraid.examine.txt

@@ -0,0 +1,26 @@
+images/test.mdraid:
+          Magic : a92b4efc
+        Version : 1.2
+    Feature Map : 0x0
+     Array UUID : f18099de:4904834e:84bd98e4:b1ca3fe3
+           Name : localhost:42
+  Creation Time : Wed Mar 21 12:23:42 1990
+     Raid Level : raid1
+   Raid Devices : 1
+
+ Avail Dev Size : 8192 sectors
+     Array Size : 4096 KiB
+    Data Offset : 2048 sectors
+   Super Offset : 8 sectors
+   Unused Space : before=1968 sectors, after=0 sectors
+          State : active
+    Device UUID : 7b103beb:9dae6b4c:994aec41:2d36959b
+
+    Update Time : Thu Jan  1 00:00:00 1970
+  Bad Block Log : 512 entries available at offset 16 sectors
+       Checksum : e05f720d - correct
+         Events : 0
+
+
+   Device Role : Active device 0
+   Array State : A ('A' == active, '.' == missing, 'R' == replacing)

test/misc.test

@@ -107,9 +107,11 @@ test_expect_success fiptool "fip" "
 exec_test_set_prereq mdadm
 test_expect_success mdadm "mdraid" "
 	run_genimage_root mdraid.config test.mdraid &&
-	mdadm --examine images/test.mdraid &&
-	mdadm --examine images/test.mdraid | grep 'Checksum.*correct$' &&
-	mdadm --examine images/test.mdraid | grep 'State.*active$'
+	pwd &&
+	LANG=C mdadm --examine images/test.mdraid | tee images/test.mdraid.examine.txt &&
+	grep 'Checksum.*correct$' images/test.mdraid.examine.txt &&
+	grep 'State.*active$' images/test.mdraid.examine.txt &&
+	diff images/test.mdraid.examine.txt ../$(dirname "${0}")/mdraid.examine.txt
 "
 
 test_done