+++ /dev/null
-BEGIN {
- if ($ENV{PERL_CORE}) {
- chdir('t') if -d 't';
- @INC = qw(../lib);
- }
-}
-
-# Before `make install' is performed this script should be runnable with
-# `make test'. After `make install' it should work as `perl test.pl'
-
-######################### We start with some black magic to print on failure.
-
-# Change 1..1 below to 1..last_test_to_print .
-# (It may become useful if the test is moved to ./t subdirectory.)
-
-BEGIN { $| = 1; print "1..53\n"; }
-END {print "not ok 1\n" unless $loaded;}
-use Text::Balanced qw ( extract_tagged gen_extract_tagged );
-$loaded = 1;
-print "ok 1\n";
-$count=2;
-use vars qw( $DEBUG );
-sub debug { print "\t>>>",@_ if $DEBUG }
-
-######################### End of black magic.
-
-
-$cmd = "print";
-$neg = 0;
-while (defined($str = <DATA>))
-{
- chomp $str;
- if ($str =~ s/\A# USING://) { $neg = 0; $cmd = $str; next; }
- elsif ($str =~ /\A# TH[EI]SE? SHOULD FAIL/) { $neg = 1; next; }
- elsif (!$str || $str =~ /\A#/) { $neg = 0; next }
- $str =~ s/\\n/\n/g;
- debug "\tUsing: $cmd\n";
- debug "\t on: [$str]\n";
-
- my @res;
- $var = eval "\@res = $cmd";
- debug "\t list got: [" . join("|",map {defined $_ ? $_ : '<undef>'} @res) . "]\n";
- debug "\t list left: [$str]\n";
- print "not " if (substr($str,pos($str)||0,1) eq ';')==$neg;
- print "ok ", $count++;
- print " ($@)" if $@ && $DEBUG;
- print "\n";
-
- pos $str = 0;
- $var = eval $cmd;
- $var = "<undef>" unless defined $var;
- debug "\t scalar got: [$var]\n";
- debug "\t scalar left: [$str]\n";
- print "not " if ($str =~ '\A;')==$neg;
- print "ok ", $count++;
- print " ($@)" if $@ && $DEBUG;
- print "\n";
-}
-
-__DATA__
-# USING: gen_extract_tagged("BEGIN([A-Z]+)",'END$1',"(?s).*?(?=BEGIN)")->($str);
- ignore\n this and then BEGINHERE at the ENDHERE;
- ignore\n this and then BEGINTHIS at the ENDTHIS;
-
-# USING: extract_tagged($str,"BEGIN([A-Z]+)",'END$1',"(?s).*?(?=BEGIN)");
- ignore\n this and then BEGINHERE at the ENDHERE;
- ignore\n this and then BEGINTHIS at the ENDTHIS;
-
-# USING: extract_tagged($str,"BEGIN([A-Z]+)",'END$1',"(?s).*?(?=BEGIN)");
- ignore\n this and then BEGINHERE at the ENDHERE;
- ignore\n this and then BEGINTHIS at the ENDTHIS;
-
-# THIS SHOULD FAIL
- ignore\n this and then BEGINTHIS at the ENDTHAT;
-
-# USING: extract_tagged($str,"BEGIN","END","(?s).*?(?=BEGIN)");
- ignore\n this and then BEGIN at the END;
-
-# USING: extract_tagged($str);
- <A-1 HREF="#section2">some text</A-1>;
-
-# USING: extract_tagged($str,qr/<[A-Z]+>/,undef, undef, {ignore=>["<BR>"]});
- <A>aaa<B>bbb<BR>ccc</B>ddd</A>;
-
-# USING: extract_tagged($str,"BEGIN","END");
- BEGIN at the BEGIN keyword and END at the END;
- BEGIN at the beginning and end at the END;
-
-# USING: extract_tagged($str,undef,undef,undef,{ignore=>["<[^>]*/>"]});
- <A>aaa<B>bbb<BR/>ccc</B>ddd</A>;
-
-# USING: extract_tagged($str,";","-",undef,{reject=>[";"],fail=>"MAX"});
- ; at the ;-) keyword
-
-# USING: extract_tagged($str,"<[A-Z]+>",undef, undef, {ignore=>["<BR>"]});
- <A>aaa<B>bbb<BR>ccc</B>ddd</A>;
-
-# THESE SHOULD FAIL
- BEGIN at the beginning and end at the end;
- BEGIN at the BEGIN keyword and END at the end;
-
-# TEST EXTRACTION OF TAGGED STRINGS
-# USING: extract_tagged($str,"BEGIN","END",undef,{reject=>["BEGIN","END"]});
-# THESE SHOULD FAIL
- BEGIN at the BEGIN keyword and END at the end;
-
-# USING: extract_tagged($str,";","-",undef,{reject=>[";"],fail=>"PARA"});
- ; at the ;-) keyword
-
-
-# USING: extract_tagged($str);
- <A>some text</A>;
- <B>some text<A>other text</A></B>;
- <A>some text<A>other text</A></A>;
- <A HREF="#section2">some text</A>;
-
-# THESE SHOULD FAIL
- <A>some text
- <A>some text<A>other text</A>;
- <B>some text<A>other text</B>;