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62 lines
2.0 KiB
Bash
62 lines
2.0 KiB
Bash
#! /bin/sh
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# Copyright (C) 2002 by Martin Pool <mbp@samba.org>
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# This program is distributable under the terms of the GNU GPL (see
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# COPYING).
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# Test rsync handling of hardlinks. By default (in 2.5.1) rsync does
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# not detect symlinks and they get split into different files. If you
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# specify -H, then hard links are detected and recreated as hardlinks
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# on the other end.
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. "$suitedir/rsync.fns"
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# Build some hardlinks
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fromdir="$scratchdir/from"
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todir="$scratchdir/to"
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# TODO: Need to test whether hardlinks are possible on this OS/filesystem
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mkdir "$fromdir"
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name1="$fromdir/name1"
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name2="$fromdir/name2"
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name3="$fromdir/name3"
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name4="$fromdir/name4"
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echo "This is the file" > "$name1"
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ln "$name1" "$name2" || fail "Can't create hardlink"
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ln "$name2" "$name3" || fail "Can't create hardlink"
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cp "$name2" "$name4" || fail "Can't copy file"
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cat $srcdir/*.c >"$fromdir/text"
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checkit "$RSYNC -aHivv \"$fromdir/\" \"$todir/\"" "$fromdir" "$todir"
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echo "extra extra" >>"$todir/name1"
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checkit "$RSYNC -aHivv --no-whole-file \"$fromdir/\" \"$todir/\"" "$fromdir" "$todir"
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# Add a new link in a new subdirectory to test that we don't try to link
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# the files before the directory gets created.
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mkdir "$fromdir/subdir"
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ln "$name1" "$fromdir/subdir/new-file"
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rm "$todir/text"
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checkit "$RSYNC -aHivv \"$fromdir/\" \"$todir/\"" "$fromdir" "$todir"
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# Do some duplicate copies using --link-dest and --copy-dest to test that
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# we hard-link all locally-inherited items.
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checkit "$RSYNC -aHivv --link-dest=\"$todir\" \"$fromdir/\" \"$chkdir/\"" "$todir" "$chkdir"
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rm -rf "$chkdir"
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checkit "$RSYNC -aHivv --copy-dest=\"$todir\" \"$fromdir/\" \"$chkdir/\"" "$fromdir" "$chkdir"
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# Make sure there's nothing wrong with sending a single file with -H
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# enabled (this has broken twice so far, so we need this test).
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rm -rf "$todir"
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$RSYNC -aHivv "$name1" "$todir/"
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diff $diffopt "$name1" "$todir" || test_fail "solo copy of name1 failed"
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# The script would have aborted on error, so getting here means we've won.
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exit 0
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