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Annotation of embedaddon/rsync/testsuite/hardlinks.test, revision 1.1

1.1     ! misho       1: #! /bin/sh
        !             2: 
        !             3: # Copyright (C) 2002 by Martin Pool <mbp@samba.org>
        !             4: 
        !             5: # This program is distributable under the terms of the GNU GPL (see
        !             6: # COPYING).
        !             7: 
        !             8: # Test rsync handling of hardlinks.  By default, rsync does not detect
        !             9: # hard links and they get sent as separate files.  If you specify -H,
        !            10: # then hard links are detected and linked together on the receiver.
        !            11: 
        !            12: . "$suitedir/rsync.fns"
        !            13: 
        !            14: SSH="$scratchdir/src/support/lsh"
        !            15: 
        !            16: outfile="$scratchdir/rsync.out"
        !            17: 
        !            18: # Build some hardlinks
        !            19: 
        !            20: fromdir="$scratchdir/from"
        !            21: todir="$scratchdir/to"
        !            22: 
        !            23: # TODO: Need to test whether hardlinks are possible on this OS/filesystem
        !            24: 
        !            25: mkdir "$fromdir"
        !            26: name1="$fromdir/name1"
        !            27: name2="$fromdir/name2"
        !            28: name3="$fromdir/name3"
        !            29: name4="$fromdir/name4"
        !            30: echo "This is the file" > "$name1"
        !            31: ln "$name1" "$name2" || test_skipped "Can't create hardlink"
        !            32: ln "$name2" "$name3" || fail "Can't create hardlink"
        !            33: cp "$name2" "$name4" || fail "Can't copy file"
        !            34: cat $srcdir/*.c >"$fromdir/text"
        !            35: 
        !            36: checkit "$RSYNC -aHivv '$fromdir/' '$todir/'" "$fromdir" "$todir"
        !            37: 
        !            38: echo "extra extra" >>"$todir/name1"
        !            39: 
        !            40: checkit "$RSYNC -aHivv --no-whole-file '$fromdir/' '$todir/'" "$fromdir" "$todir"
        !            41: 
        !            42: # Add a new link in a new subdirectory to test that we don't try to link
        !            43: # the files before the directory gets created.  We also create a bunch of
        !            44: # extra files to ensure that an incremental-recursion transfer works across
        !            45: # distant files.
        !            46: makepath "$fromdir/subdir/down/deep"
        !            47: 
        !            48: files=''
        !            49: for x in a b c d e f g h i j k l m n o p q r s t u v w x y z 0 1 2 3 4 5 6 7 8 9; do
        !            50:     for y in a b c d e f g h i j k l m n o p q r s t u v w x y z 0 1 2 3 4 5 6 7 8 9; do
        !            51:        files="$files $x$y"
        !            52:     done
        !            53: done
        !            54: (cd "$fromdir/subdir"; touch $files)
        !            55: 
        !            56: ln "$name1" "$fromdir/subdir/down/deep/new-file"
        !            57: rm "$todir/text"
        !            58: 
        !            59: checkit "$RSYNC -aHivve '$SSH' --rsync-path='$RSYNC' '$fromdir/' localhost:'$todir/'" "$fromdir" "$todir"
        !            60: 
        !            61: # Do some duplicate copies using --link-dest and --copy-dest to test that
        !            62: # we hard-link all locally-inherited items.
        !            63: checkit "$RSYNC -aHivv --link-dest='$todir' '$fromdir/' '$chkdir/'" "$todir" "$chkdir"
        !            64: 
        !            65: rm -rf "$chkdir"
        !            66: checkit "$RSYNC -aHivv --copy-dest='$todir' '$fromdir/' '$chkdir/'" "$fromdir" "$chkdir"
        !            67: 
        !            68: # Create a hard link that has only one part in the hierarchy.
        !            69: echo "This is another file" >"$fromdir/solo"
        !            70: ln "$fromdir/solo" "$chkdir/solo" || fail "Can't create hardlink"
        !            71: 
        !            72: # Make sure that the checksum data doesn't slide due to an HLINK_BUMP() change.
        !            73: $RSYNC -aHivc "$fromdir/" "$chkdir/" | tee "$outfile"
        !            74: grep solo "$outfile" && test_fail "Erroneous copy of solo file occurred!"
        !            75: 
        !            76: # Make sure there's nothing wrong with sending a single file with -H
        !            77: # enabled (this has broken twice so far, so we need this test).
        !            78: rm -rf "$todir"
        !            79: $RSYNC -aHivv "$name1" "$todir/"
        !            80: diff $diffopt "$name1" "$todir" || test_fail "solo copy of name1 failed"
        !            81: 
        !            82: # The script would have aborted on error, so getting here means we've won.
        !            83: exit 0