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Annotation of doc/loncapafiles/html_parser_check.piml, revision 1.1

1.1     ! matthew     1: <!DOCTYPE piml PUBLIC "-//TUX/DTD piml 1.0 Final//EN" 
        !             2: 	"http://lpml.sourceforge.net/DTD/piml.dtd">
        !             3: <!-- ntpcheck.piml -->
        !             4: <!-- Matthew Hall -->
        !             5: 
        !             6: <!-- $Id: ntpcheck.piml,v 1.6 2004/08/26 19:25:15 albertel Exp $ -->
        !             7: 
        !             8: <!--
        !             9: 
        !            10: This file is part of the LearningOnline Network with CAPA (LON-CAPA).
        !            11: 
        !            12: LON-CAPA is free software; you can redistribute it and/or modify
        !            13: it under the terms of the GNU General Public License as published by
        !            14: the Free Software Foundation; either version 2 of the License, or
        !            15: (at your option) any later version.
        !            16: 
        !            17: LON-CAPA is distributed in the hope that it will be useful,
        !            18: but WITHOUT ANY WARRANTY; without even the implied warranty of
        !            19: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        !            20: GNU General Public License for more details.
        !            21: 
        !            22: You should have received a copy of the GNU General Public License
        !            23: along with LON-CAPA; if not, write to the Free Software
        !            24: Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
        !            25: 
        !            26: /home/httpd/html/adm/gpl.txt
        !            27: 
        !            28: http://www.lon-capa.org/
        !            29: 
        !            30: -->
        !            31: 
        !            32: <piml>
        !            33: <targetroot>/</targetroot>
        !            34: <files>
        !            35: <file>
        !            36: <target dist="default">/home/httpd/lonUsers</target>
        !            37: <perlscript mode="fg">
        !            38: #use the directory
        !            39: use strict;
        !            40: use HTML::Parser;
        !            41: 
        !            42: my $version = $HTML::Parser::VERSION;
        !            43: 
        !            44: ##
        !            45: ## First test
        !            46: ##
        !            47: my $text='';
        !            48: my $p = HTML::Parser->new(api_version => 3);
        !            49: $p->handler(start =>
        !            50: 	    sub {
        !            51: 		 my($tag, $attr) = @_;
        !            52: 		 $text .= "S[$tag";
        !            53: 		 for my $k (sort keys %$attr) {
        !            54: 		     my $v =  $attr->{$k};
        !            55: 		     $text .= " key $k= value $v";
        !            56: 		 }
        !            57: 		 $text .= "]";
        !            58: 	     }, "tagname,attr");
        !            59: $p->handler(text =>
        !            60: 	     sub {
        !            61: 		 $text .= 'T{'.shift().'}';
        !            62: 	     }, "text");
        !            63: $text='';
        !            64: $p->parse('<img a="b" "=\'"\' c=d />')->eof;
        !            65: 
        !            66: my $first_test_result = $text;
        !            67: my $first_expected_result = 
        !            68:     q{S[img key "= value " key /= value / key a= value b key c= value d]};
        !            69: if (! $first_test_result) {
        !            70:     print "Unable to run first HTML::Parser test\n";
        !            71: } elsif ($first_test_result ne $first_expected_result) {
        !            72:     print <<"END";
        !            73: **** WARNING: HTML::Parser is not working properly.
        !            74:               You are using version $version.  For test 1 it returned
        !            75:               "$first_test_result"
        !            76: END
        !            77: } else {
        !            78:     print "First HTML::Parser test looks good.\n";
        !            79: }
        !            80: 
        !            81: 
        !            82: ##
        !            83: ## Second test
        !            84: ##
        !            85: $p->xml_mode(1);
        !            86: $text='';
        !            87: $p->parse('<img a="b" "=\'"\' c=d />')->eof;
        !            88: my $second_test_result = $text;
        !            89: my $second_expected_result = 
        !            90:     q{S[img key "= value " key a= value b key c= value d]};
        !            91: if (! $second_test_result) {
        !            92:     print "Unable to run second HTML::Parser test\n";
        !            93: } elsif ($second_test_result ne $second_expected_result) {
        !            94:     print <<"END";
        !            95: **** WARNING: HTML::Parser is not working properly.
        !            96:               You are using version $version.  For test 2 it returned
        !            97:               "$second_test_result"
        !            98: END
        !            99: } else {
        !           100:     print "Second HTML::Parser test looks good.\n";
        !           101: }
        !           102: 
        !           103: </perlscript>
        !           104: </file>
        !           105: </files>
        !           106: </piml>