## name 6 for loops
## failures 1
## cut

for $element1 ( @list1 ) {
    foreach $element2 ( @list2 ) {
        for $element3 ( @list3 ) {
            foreach $element4 ( @list4 ) {
               for $element5 ( @list5 ) {
                  for $element6 ( @list6 ) {
                  }
               }
            }
        }
    }
}

#-----------------------------------------------------------------------------

## name 6 if blocks
## failures 1
## cut

if ($condition1) {
  if ($condition2) {
    if ($condition3) {
      if ($condition4) {
        if ($condition5) {
          if ($condition6) {
          }
        }
      }
    }
  }
}

#-----------------------------------------------------------------------------

## name 6 if blocks, not nested
## failures 0
## cut

if ($condition1) {
  if ($condition2) {}
  if ($condition3) {}
  if ($condition4) {}
  if ($condition5) {}
  if ($condition6) {}
}

#-----------------------------------------------------------------------------

## name 6 for loops, not nested
## failures 0
## cut

for     $element1 ( @list1 ) {
  foreach $element2 ( @list2 ) {}
  for     $element3 ( @list3 ) {}
  foreach $element4 ( @list4 ) {}
  for     $element5 ( @list5 ) {}
  foreach $element6 ( @list6 ) {}
}

#-----------------------------------------------------------------------------

## name 6 mixed nests
## failures 1
## cut

if ($condition) {
  foreach ( @list ) {
    until ($condition) {
      for (my $i=0; $<10; $i++) {
        if ($condition) {
          while ($condition) {
          }
        }
      }
    }
  }
}

is( pcritique($policy, \$code), 1, '');

#-----------------------------------------------------------------------------

## name Configurable
## failures 0
## parms {max_nests => 6}
## cut

if ($condition) {
  foreach ( @list ) {
    until ($condition) {
      for (my $i=0; $<10; $i++) {
        if ($condition) {
          while ($condition) {
          }
        }
      }
    }
  }
}

#-----------------------------------------------------------------------------

## name With postfixes
## failures 0
## cut

if ($condition) {
    s/foo/bar/ for @list;
    until ($condition) {
      for (my $i=0; $<10; $i++) {
          die if $condition;
        while ($condition) {
        }
      }
   }
}

#-----------------------------------------------------------------------------

##############################################################################
#      $URL: http://perlcritic.tigris.org/svn/perlcritic/trunk/Perl-Critic/t/ControlStructures/ProhibitDeepNests.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 :