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Annotation of doc/loncapafiles/html_parser_check.piml, revision 1.2

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: 
1.2     ! matthew     6: <!-- $Id: html_parser_check.piml,v 1.1 2004/12/06 20:27:38 matthew Exp $ -->
1.1       matthew     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">
1.2     ! matthew    38: 
1.1       matthew    39: use strict;
                     40: use HTML::Parser;
                     41: 
                     42: my $version = $HTML::Parser::VERSION;
                     43: 
                     44: ##
                     45: ## First test
                     46: ##
                     47: my $text='';
1.2     ! matthew    48: my $p = HTML::Parser-&gt;new(api_version =&gt; 3);
        !            49: $p-&gt;handler(start =&gt;
1.1       matthew    50: 	    sub {
                     51: 		 my($tag, $attr) = @_;
                     52: 		 $text .= "S[$tag";
                     53: 		 for my $k (sort keys %$attr) {
1.2     ! matthew    54: 		     my $v =  $attr-&gt;{$k};
1.1       matthew    55: 		     $text .= " key $k= value $v";
                     56: 		 }
                     57: 		 $text .= "]";
                     58: 	     }, "tagname,attr");
1.2     ! matthew    59: $p-&gt;handler(text =&gt;
1.1       matthew    60: 	     sub {
                     61: 		 $text .= 'T{'.shift().'}';
                     62: 	     }, "text");
                     63: $text='';
1.2     ! matthew    64: $p-&gt;parse('&lt;img a="b" "=\'"\' c=d /&gt;')-&gt;eof;
1.1       matthew    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) {
1.2     ! matthew    72:     print &lt;&lt;"END";
1.1       matthew    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: }
                     78: 
                     79: 
                     80: ##
                     81: ## Second test
                     82: ##
1.2     ! matthew    83: $p-&gt;xml_mode(1);
1.1       matthew    84: $text='';
1.2     ! matthew    85: $p-&gt;parse('&lt;img a="b" "=\'"\' c=d /&gt;')-&gt;eof;
1.1       matthew    86: my $second_test_result = $text;
                     87: my $second_expected_result = 
                     88:     q{S[img key "= value " key a= value b key c= value d]};
                     89: if (! $second_test_result) {
                     90:     print "Unable to run second HTML::Parser test\n";
                     91: } elsif ($second_test_result ne $second_expected_result) {
1.2     ! matthew    92:     print &lt;&lt;"END";
1.1       matthew    93: **** WARNING: HTML::Parser is not working properly.
                     94:               You are using version $version.  For test 2 it returned
                     95:               "$second_test_result"
                     96: END
                     97: }
                     98: 
                     99: </perlscript>
                    100: </file>
                    101: </files>
                    102: </piml>