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    Contents of /trunk/mkinitrd-magellan/busybox/testsuite/cpio.tests

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    Revision 986 - (show annotations) (download)
    Sun May 30 11:40:11 2010 UTC (13 years, 11 months ago) by niro
    File size: 2687 byte(s) 
    -added upstream cpio patch
    1 #!/bin/sh
    2 # Copyright 2008 by Denys Vlasenko
    3 # Licensed under GPL v2, see file LICENSE for details.
    4
    5 . ./testing.sh
    6
    7 # ls -ln shows date. Need to remove that, it's variable.
    8 # sed: coalesce spaces
    9 # cut: remove date
    10 # grep: remove "total NNN" lines
    11 FILTER_LS="sed 's/ */ /g' | cut -d' ' -f 1-5,9- | grep -v '^total '"
    12
    13
    14 # newc cpio archive of directory cpio.testdir with empty x and y hardlinks
    15 hexdump="\
    16 \x42\x5a\x68\x39\x31\x41\x59\x26\x53\x59\x64\x1e\x91\x8c\x00\x00\
    17 \x48\x7f\x80\x4c\x48\x08\x00\x28\x01\xff\xe0\x3f\x24\x14\x00\x0e\
    18 \x20\xdc\x60\x20\x00\x92\x11\xea\xa0\x1a\x00\x00\x00\x03\x20\x8a\
    19 \x93\xd4\x9a\x68\x1a\x0d\x1e\x91\xa1\xa0\x06\x98\xe3\x5c\x2f\xd9\
    20 \x26\xa1\x25\x24\x20\xed\x47\xc7\x21\x40\x2b\x6e\xf2\xe6\xfe\x98\
    21 \x13\x68\xa8\xbd\x82\xb2\x4f\x26\x02\x24\x16\x5b\x22\x16\x72\x74\
    22 \x15\xcd\xc1\xa6\x9e\xa6\x5e\x6c\x16\x37\x35\x01\x99\xc4\x81\x21\
    23 \x29\x28\x4b\x69\x51\xa9\x3c\x1a\x9b\x0a\xe1\xe4\xb4\xaf\x85\x73\
    24 \xba\x23\x10\x59\xe8\xb3\xe1\xa1\x63\x05\x8c\x4f\xc5\xdc\x91\x4e\
    25 \x14\x24\x19\x07\xa4\x63\x00"
    26
    27 user=$(id -u)
    28 group=$(id -g)
    29
    30 rm -rf cpio.testdir cpio.testdir2 2>/dev/null
    31
    32 # testing "test name" "command" "expected result" "file input" "stdin"
    33
    34 testing "cpio extracts zero-sized hardlinks" \
    35 "$ECHO -ne '$hexdump' | bzcat | cpio -i 2>&1; echo \$?;
    36 ls -ln cpio.testdir | $FILTER_LS" \
    37 "\
    38 1 blocks
    39 0
    40 -rw-r--r-- 2 $user $group 0 x
    41 -rw-r--r-- 2 $user $group 0 y
    42 " \
    43 "" ""
    44
    45
    46 test x"$SKIP_KNOWN_BUGS" = x"" && {
    47 # Currently fails. Numerous buglets: "1 blocks" versus "1 block",
    48 # does not list cpio.testdir/x and cpio.testdir/y
    49 testing "cpio lists hardlinks" \
    50 "$ECHO -ne '$hexdump' | bzcat | cpio -t 2>&1; echo \$?" \
    51 "\
    52 cpio.testdir
    53 cpio.testdir/x
    54 cpio.testdir/y
    55 1 blocks
    56 0
    57 " \
    58 "" ""
    59 }
    60
    61
    62 # More complex case
    63 rm -rf cpio.testdir cpio.testdir2 2>/dev/null
    64 mkdir cpio.testdir
    65 touch cpio.testdir/solo
    66 touch cpio.testdir/empty
    67 echo x >cpio.testdir/nonempty
    68 ln cpio.testdir/empty cpio.testdir/empty1
    69 ln cpio.testdir/nonempty cpio.testdir/nonempty1
    70 mkdir cpio.testdir2
    71
    72 testing "cpio extracts zero-sized hardlinks 2" \
    73 "find cpio.testdir | cpio -H newc --create | (cd cpio.testdir2 && cpio -i 2>&1); echo \$?;
    74 ls -ln cpio.testdir2/cpio.testdir | $FILTER_LS" \
    75 "\
    76 2 blocks
    77 0
    78 -rw-r--r-- 2 $user $group 0 empty
    79 -rw-r--r-- 2 $user $group 0 empty1
    80 -rw-r--r-- 2 $user $group 2 nonempty
    81 -rw-r--r-- 2 $user $group 2 nonempty1
    82 -rw-r--r-- 1 $user $group 0 solo
    83 " \
    84 "" ""
    85
    86
    87 # Was trying to create "/usr/bin", correct is "usr/bin".
    88 rm -rf cpio.testdir
    89 testing "cpio -p with absolute paths" \
    90 "echo /usr/bin | cpio -dp cpio.testdir 2>&1; echo \$?;
    91 ls cpio.testdir" \
    92 "\
    93 1 blocks
    94 0
    95 usr
    96 " \
    97 "" ""
    98
    99
    100 # Clean up
    101 rm -rf cpio.testdir cpio.testdir2 2>/dev/null
    102
    103 exit $FAILCOUNT