From: Ruediger Meier <ruediger.meier@xxxxxxxxxxx>
Sudo may login as group wheel or may use user's original group.
Note that group 0 is not named "root" on all Unix systems.
We have some more tests with similar issues but they are Linux-only
(losetup, scsi_debug). We don't fix them unless somebody complains.
BTW we use hexdump instead of md5sum.
Signed-off-by: Ruediger Meier <ruediger.meier@xxxxxxxxxxx>
---
tests/expected/cramfs/mkfs-endianness | 80 ++++++++++++++++++++++++++++++++++-
tests/ts/cramfs/mkfs | 19 ++++-----
tests/ts/cramfs/mkfs-endianness | 5 ++-
3 files changed, 91 insertions(+), 13 deletions(-)
diff --git a/tests/expected/cramfs/mkfs-endianness b/tests/expected/cramfs/mkfs-endianness
index ef935a7..9cf394b 100644
--- a/tests/expected/cramfs/mkfs-endianness
+++ b/tests/expected/cramfs/mkfs-endianness
@@ -1,4 +1,80 @@
create little endian
-4666f0d2b661f9f3962877edabadb210
+00000000 45 3d cd 28 00 10 00 00 03 00 00 00 00 00 00 00 |E=.(............|
+00000010 43 6f 6d 70 72 65 73 73 65 64 20 52 4f 4d 46 53 |Compressed ROMFS|
+00000020 9b d3 39 ca 00 00 00 00 05 00 00 00 05 00 00 00 |..9.............|
+00000030 43 6f 6d 70 72 65 73 73 65 64 00 00 00 00 00 00 |Compressed......|
+00000040 ed 41 00 00 10 00 00 00 c0 04 00 00 ed 41 00 00 |.A...........A..|
+00000050 10 00 00 00 c1 05 00 00 64 69 72 41 ed 41 00 00 |........dirA.A..|
+00000060 20 00 00 00 c1 06 00 00 64 69 72 42 a4 81 00 00 | .......dirB....|
+00000070 00 02 00 00 c1 08 00 00 61 00 00 00 a4 81 00 00 |........a.......|
+00000080 00 3c 00 00 c1 0c 00 00 62 00 00 00 cb 00 00 00 |.<......b.......|
+00000090 78 9c 0b 49 2d 2e c9 cc 4b 57 48 2e 4a cc 4d 2b |x..I-...KWH.J.M+|
+000000a0 56 30 34 32 36 31 35 33 b7 b0 34 50 70 cd 4b c9 |V0426153..4Pp.K.|
+000000b0 4c cc cb 4b 2d 2e 56 48 ce 48 4d ce c6 27 c7 15 |L..K-.VH.HM..'..|
+000000c0 32 6a cc d0 34 06 00 37 c8 a2 81 00 33 01 00 00 |2j..4..7....3...|
+000000d0 8d 01 00 00 e7 01 00 00 38 02 00 00 78 9c ed cc |........8...x...|
+000000e0 bb 0d 80 30 0c 40 c1 9e 29 3c 02 ff cf 00 6c 90 |...0.@..)<....l.|
+000000f0 05 22 27 40 84 70 81 d9 5f 6c 40 4d f1 ea 93 2e |."'@.p.._l@M....|
+00000100 64 7f 8a ed a2 77 bc 36 97 a6 ed fa 61 9c e6 a5 |d....w.6....a...|
+00000110 96 d5 52 89 66 d9 5d f4 c8 7a 7e 59 15 68 68 68 |..R.f.]..z~Y.hhh|
+00000120 68 68 68 68 68 68 68 68 68 68 68 68 fe db bc 1f |hhhhhhhhhhhh....|
+00000130 dd 0d 28 78 9c ed cc bb 0d 80 30 0c 00 d1 9e 29 |..(x......0....)|
+00000140 3c 02 ff c0 00 6c c0 02 51 30 10 21 5c 60 f6 17 |<....l..Q0.!\`..|
+00000150 0b 20 6a 8a ab ef f4 c2 30 96 32 d9 92 a3 99 ba |. j.....0.2.....|
+00000160 4b da 35 1d c5 ac 7e 67 db 24 5d f1 5c 5d aa ba |K.5...~g.$].\]..|
+00000170 69 bb 3e bc ad 5f 0d 06 06 06 06 06 06 06 06 06 |i.>.._..........|
+00000180 06 06 06 06 06 e6 1f cc 03 76 3d 0d 1a 78 9c ed |.........v=..x..|
+00000190 cc bb 0d 80 30 0c 00 d1 9e 29 3c 02 ff cf 00 6c |....0....)<....l|
+000001a0 c0 02 91 09 10 21 5c 60 f6 17 35 0d 75 8a ab ef |.....!\`..5.u...|
+000001b0 f4 6c 4d c1 2c ba 8b 1e 51 4f a9 ea a6 ed fa 61 |.lM.,...QO.....a|
+000001c0 9c 4a 99 ed db 8a 25 fa 93 6c 17 bd c3 b5 f9 df |.J....%..l......|
+000001d0 0a 03 03 03 03 03 03 03 03 03 03 03 03 03 03 93 |................|
+000001e0 13 f3 02 b1 b2 0e 4d 78 9c cb 4b 57 48 2e 4a cc |......Mx..KWH.J.|
+000001f0 4d 2b 56 30 34 32 36 31 35 33 b7 b0 34 50 70 cd |M+V0426153..4Pp.|
+00000200 4b c9 4c cc cb 4b 2d 2e 56 48 ce 48 4d ce c6 27 |K.L..K-.VH.HM..'|
+00000210 c7 15 92 5a 5c 92 99 37 6a cc a8 31 a3 c6 8c 1a |...Z\..7j..1....|
+00000220 33 6a cc a8 31 a3 c6 8c 1a 33 6a cc a8 31 a3 c6 |3j..1....3j..1..|
+00000230 0c 7e 63 00 d1 5c c9 6a 00 00 00 00 00 00 00 00 |.~c..\.j........|
+00000240 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
+*
+00001000
create big endian
-bc0b7bbef02765d32e07faa735d2e0c6
+00000000 28 cd 3d 45 00 00 10 00 00 00 00 03 00 00 00 00 |(.=E............|
+00000010 43 6f 6d 70 72 65 73 73 65 64 20 52 4f 4d 46 53 |Compressed ROMFS|
+00000020 d3 50 cc 02 00 00 00 00 00 00 00 05 00 00 00 05 |.P..............|
+00000030 43 6f 6d 70 72 65 73 73 65 64 00 00 00 00 00 00 |Compressed......|
+00000040 41 ed 00 00 00 00 10 00 00 00 00 13 41 ed 00 00 |A...........A...|
+00000050 00 00 10 00 04 00 00 17 64 69 72 41 41 ed 00 00 |........dirAA...|
+00000060 00 00 20 00 04 00 00 1b 64 69 72 42 81 a4 00 00 |.. .....dirB....|
+00000070 00 02 00 00 04 00 00 23 61 00 00 00 81 a4 00 00 |.......#a.......|
+00000080 00 3c 00 00 04 00 00 33 62 00 00 00 00 00 00 cb |.<.....3b.......|
+00000090 78 9c 0b 49 2d 2e c9 cc 4b 57 48 2e 4a cc 4d 2b |x..I-...KWH.J.M+|
+000000a0 56 30 34 32 36 31 35 33 b7 b0 34 50 70 cd 4b c9 |V0426153..4Pp.K.|
+000000b0 4c cc cb 4b 2d 2e 56 48 ce 48 4d ce c6 27 c7 15 |L..K-.VH.HM..'..|
+000000c0 32 6a cc d0 34 06 00 37 c8 a2 81 00 00 00 01 33 |2j..4..7.......3|
+000000d0 00 00 01 8d 00 00 01 e7 00 00 02 38 78 9c ed cc |...........8x...|
+000000e0 bb 0d 80 30 0c 40 c1 9e 29 3c 02 ff cf 00 6c 90 |...0.@..)<....l.|
+000000f0 05 22 27 40 84 70 81 d9 5f 6c 40 4d f1 ea 93 2e |."'@.p.._l@M....|
+00000100 64 7f 8a ed a2 77 bc 36 97 a6 ed fa 61 9c e6 a5 |d....w.6....a...|
+00000110 96 d5 52 89 66 d9 5d f4 c8 7a 7e 59 15 68 68 68 |..R.f.]..z~Y.hhh|
+00000120 68 68 68 68 68 68 68 68 68 68 68 68 fe db bc 1f |hhhhhhhhhhhh....|
+00000130 dd 0d 28 78 9c ed cc bb 0d 80 30 0c 00 d1 9e 29 |..(x......0....)|
+00000140 3c 02 ff c0 00 6c c0 02 51 30 10 21 5c 60 f6 17 |<....l..Q0.!\`..|
+00000150 0b 20 6a 8a ab ef f4 c2 30 96 32 d9 92 a3 99 ba |. j.....0.2.....|
+00000160 4b da 35 1d c5 ac 7e 67 db 24 5d f1 5c 5d aa ba |K.5...~g.$].\]..|
+00000170 69 bb 3e bc ad 5f 0d 06 06 06 06 06 06 06 06 06 |i.>.._..........|
+00000180 06 06 06 06 06 e6 1f cc 03 76 3d 0d 1a 78 9c ed |.........v=..x..|
+00000190 cc bb 0d 80 30 0c 00 d1 9e 29 3c 02 ff cf 00 6c |....0....)<....l|
+000001a0 c0 02 91 09 10 21 5c 60 f6 17 35 0d 75 8a ab ef |.....!\`..5.u...|
+000001b0 f4 6c 4d c1 2c ba 8b 1e 51 4f a9 ea a6 ed fa 61 |.lM.,...QO.....a|
+000001c0 9c 4a 99 ed db 8a 25 fa 93 6c 17 bd c3 b5 f9 df |.J....%..l......|
+000001d0 0a 03 03 03 03 03 03 03 03 03 03 03 03 03 03 93 |................|
+000001e0 13 f3 02 b1 b2 0e 4d 78 9c cb 4b 57 48 2e 4a cc |......Mx..KWH.J.|
+000001f0 4d 2b 56 30 34 32 36 31 35 33 b7 b0 34 50 70 cd |M+V0426153..4Pp.|
+00000200 4b c9 4c cc cb 4b 2d 2e 56 48 ce 48 4d ce c6 27 |K.L..K-.VH.HM..'|
+00000210 c7 15 92 5a 5c 92 99 37 6a cc a8 31 a3 c6 8c 1a |...Z\..7j..1....|
+00000220 33 6a cc a8 31 a3 c6 8c 1a 33 6a cc a8 31 a3 c6 |3j..1....3j..1..|
+00000230 0c 7e 63 00 d1 5c c9 6a 00 00 00 00 00 00 00 00 |.~c..\.j........|
+00000240 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
+*
+00001000
diff --git a/tests/ts/cramfs/mkfs b/tests/ts/cramfs/mkfs
index 07f703f..cf6bcd6 100755
--- a/tests/ts/cramfs/mkfs
+++ b/tests/ts/cramfs/mkfs
@@ -51,17 +51,16 @@ ts_log "create mountpoint dir"
[ -d "$TS_MOUNTPOINT" ] || mkdir -p $TS_MOUNTPOINT
ts_log "generate data"
-if [ ! -d "$IMAGE_SRC" ]; then
- mkdir -p $IMAGE_SRC
- for d in `seq 0 110`; do
- DIRNAME="$IMAGE_SRC/$(printf "dir-%03d" $d)"
- mkdir -p $DIRNAME
- for f in `seq 0 10`; do
- FILENAME="$DIRNAME/$(printf "data.%03d" $f)"
- printf "data in %03d-%03d" $d $f >> $FILENAME
- done
+rm -rf "$IMAGE_SRC"
+mkdir -p $IMAGE_SRC
+for d in `seq 0 110`; do
+ DIRNAME="$IMAGE_SRC/$(printf "dir-%03d" $d)"
+ mkdir -p $DIRNAME
+ for f in `seq 0 10`; do
+ FILENAME="$DIRNAME/$(printf "data.%03d" $f)"
+ printf "data in %03d-%03d" $d $f >> $FILENAME
done
-fi
+done
ts_cd "$IMAGE_SRC"
diff --git a/tests/ts/cramfs/mkfs-endianness b/tests/ts/cramfs/mkfs-endianness
index e6707ca..c511086 100755
--- a/tests/ts/cramfs/mkfs-endianness
+++ b/tests/ts/cramfs/mkfs-endianness
@@ -22,6 +22,7 @@ TS_DESC="mkfs endianness"
ts_init "$*"
ts_check_test_command "$TS_CMD_MKCRAMFS"
+ts_check_test_command "$TS_CMD_HEXDUMP"
ts_skip_nonroot
@@ -35,7 +36,7 @@ test_image() {
$TS_CMD_MKCRAMFS -N "$TO_ENDIANNESS" -b 4096 "$IMAGE_DATA" \
"$IMAGE_CREATED" >> $TS_OUTPUT 2>&1
- md5sum $IMAGE_CREATED | cut -d" " -f1 >> $TS_OUTPUT
+ $TS_CMD_HEXDUMP -C $IMAGE_CREATED >> $TS_OUTPUT
rm "$IMAGE_CREATED"
}
@@ -47,6 +48,8 @@ yes "Testing cramfs 1234567890 Endianness check 1234567890 Endianness check" \
| dd of=$IMAGE_DATA/dirA/dirB/a bs=512 count=1 &> /dev/null
yes "Testing cramfs 1234567890 Endianness check 1234567890 Endianness check" \
| dd of=$IMAGE_DATA/dirA/dirB/b bs=512 count=30 &> /dev/null
+# sudo may use whatever group
+chgrp -R 0 $IMAGE_DATA
#perform tests for both endians
test_image "little"
--
1.9.1
--
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