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Annotation of embedaddon/rsync/testsuite/duplicates.test, revision 1.1.1.2

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 duplicate filenames.  
                      9: 
                     10: # It's quite possible that the user might specify the same source file
                     11: # more than once on the command line, perhaps through shell variables
                     12: # or wildcard expansions.  It might cause problems for rsync if the
                     13: # same name occurred more than once in the file list, because we might
                     14: # be trying to update the first copy and generate checksums for the
                     15: # second copy at the same time.  See clean_flist() for the implementation.
                     16: 
                     17: # We don't need to worry about hardlinks or symlinks.  Because we
                     18: # always rename-and-replace the new copy, they can't affect us.
                     19: 
                     20: # This test is not great, because it is a timing-dependent bug.
                     21: 
                     22: . "$suitedir/rsync.fns"
                     23: 
                     24: # Build some hardlinks
                     25: 
                     26: mkdir "$fromdir"
                     27: name1="$fromdir/name1"
                     28: name2="$fromdir/name2"
                     29: echo "This is the file" > "$name1"
1.1.1.2 ! misho      30: ln -s "$name1" "$name2" || test_fail "can't create symlink"
1.1       misho      31: 
                     32: outfile="$scratchdir/rsync.out"
                     33: 
                     34: checkit "$RSYNC -avv '$fromdir/' '$fromdir/' '$fromdir/' '$fromdir/' '$fromdir/' '$fromdir/' '$fromdir/' '$fromdir/' '$fromdir/' '$fromdir/' '$todir/'" "$fromdir" "$todir" \
                     35:     | tee "$outfile"
                     36: 
                     37: # Make sure each file was only copied once...
                     38: if [ `grep -c '^name1$' "$outfile"` != 1 ]
                     39: then
                     40:     test_fail "name1 was not copied exactly once"
                     41: fi
                     42: if [ `grep -c '^name2 -> ' "$outfile"` != 1 ]
                     43: then
                     44:     test_fail "name2 was not copied exactly once"
                     45: fi
                     46: 
                     47: # The script would have aborted on error, so getting here means we've won.
                     48: exit 0