## name Basic passing
## failures 0
## cut
print grep("$foo", @list);
print ( grep "$foo", @list );
@list = ( grep "$foo", @list );
$aref = [ grep "$foo", @list ];
$href = { grep "$foo", @list };
if( grep { foo($_) } @list ) {}
for( grep { foo($_) } @list ) {}
#-----------------------------------------------------------------------------
## name Basic failure
## failures 7
## cut
grep "$foo", @list;
grep("$foo", @list);
grep { foo($_) } @list;
grep({ foo($_) } @list);
if( $condition ){ grep { foo($_) } @list }
while( $condition ){ grep { foo($_) } @list }
for( @list ){ grep { foo($_) } @list }
#-----------------------------------------------------------------------------
## name Comma operator
## failures 1
## TODO not handled properly
## cut
$baz, grep "$foo", @list;
#-----------------------------------------------------------------------------
## name Chained void grep
## failures 1
## cut
grep { spam($_) }
  grep { foo($_) }
    grep { bar($_) }
      grep { baz($_) } @list;
#-----------------------------------------------------------------------------
##############################################################################
#      $URL: http://perlcritic.tigris.org/svn/perlcritic/branches/Perl-Critic-PPI-1.204/t/BuiltinFunctions/ProhibitVoidGrep.run $
#     $Date: 2008-03-16 17:40:45 -0500 (Sun, 16 Mar 2008) $
#   $Author: clonezone $
# $Revision: 2187 $
##############################################################################
# Local Variables:
#   mode: cperl
#   cperl-indent-level: 4
#   fill-column: 78
#   indent-tabs-mode: nil
#   c-indentation-style: bsd
# End:
# ex: set ts=8 sts=4 sw=4 tw=78 ft=perl expandtab shiftround :