lib/CGI/t/html.t

   1 #!/usr/local/bin/perl -w
   2
   3 BEGIN {
   4         chdir 't' if -d 't';
   5         if ($ENV{PERL_CORE}) {
   6                 @INC = '../lib';
   7         } else {
   8                 unshift @INC, qw( ../blib/lib ../blib/arch lib );
   9         }
  10 }
  11 # Test ability to retrieve HTTP request info
  12 ######################### We start with some black magic to print on failure.
  13
  14 BEGIN {$| = 1; print "1..24\n"; }
  15 END {print "not ok 1\n" unless $loaded;}
  16 use CGI (':standard','-no_debug','*h3','start_table');
  17 $loaded = 1;
  18 print "ok 1\n";
  19
  20 BEGIN {
  21     if ($] >= 5.006) {
  22         require utf8;   # we contain Latin-1 in subtest #22,
  23         utf8->unimport; # possible "use utf8" must be undone
  24     }
  25 }
  26
  27 ######################### End of black magic.
  28
  29 my $CRLF = "\015\012";
  30 if ($^O eq 'VMS') {
  31   $CRLF = "\n";  # via web server carriage is inserted automatically
  32 }
  33 if (ord("\t") != 9) { # EBCDIC?
  34   $CRLF = "\r\n";
  35 }
  36
  37
  38 # util
  39 sub test {
  40     local($^W) = 0;
  41     my($num, $true,$msg) = @_;
  42     print($true ? "ok $num\n" : "not ok $num $msg\n");
  43 }
  44
  45 # all the automatic tags
  46 test(2,h1() eq '<h1 />',"single tag");
  47 test(3,h1('fred') eq '<h1>fred</h1>',"open/close tag");
  48 test(4,h1('fred','agnes','maura') eq '<h1>fred agnes maura</h1>',"open/close tag multiple");
  49 test(5,h1({-align=>'CENTER'},'fred') eq '<h1 align="CENTER">fred</h1>',"open/close tag with attribute");
  50 test(6,h1({-align=>undef},'fred') eq '<h1 align>fred</h1>',"open/close tag with orphan attribute");
  51 test(7,h1({-align=>'CENTER'},['fred','agnes']) eq
  52      '<h1 align="CENTER">fred</h1> <h1 align="CENTER">agnes</h1>',
  53      "distributive tag with attribute");
  54 {
  55     local($") = '-';
  56     test(8,h1('fred','agnes','maura') eq '<h1>fred-agnes-maura</h1>',"open/close tag \$\" interpolation");
  57 }
  58 test(9,header() eq "Content-Type: text/html; charset=ISO-8859-1${CRLF}${CRLF}","header()");
  59 test(10,header(-type=>'image/gif') eq "Content-Type: image/gif${CRLF}${CRLF}","header()");
  60 test(11,header(-type=>'image/gif',-status=>'500 Sucks') eq "Status: 500 Sucks${CRLF}Content-Type: image/gif${CRLF}${CRLF}","header()");
  61 test(12,header(-nph=>1) =~ m!HTTP/1.0 200 OK${CRLF}Server: cmdline${CRLF}Date:.+${CRLF}Content-Type: text/html; charset=ISO-8859-1${CRLF}${CRLF}!,"header()");
  62 test(13,start_html() ."\n" eq <<END,"start_html()");
  63 <?xml version="1.0" encoding="utf-8"?>
  64 <!DOCTYPE html
  65         PUBLIC "-//W3C//DTD XHTML Basic 1.0//EN"
  66         "http://www.w3.org/TR/xhtml-basic/xhtml-basic10.dtd">
  67 <html xmlns="http://www.w3.org/1999/xhtml" lang="en-US"><head><title>Untitled Document</title>
  68 </head><body>
  69 END
  70     ;
  71 test(14,start_html(-dtd=>"-//IETF//DTD HTML 3.2//FR") ."\n" eq <<END,"start_html()");
  72 <!DOCTYPE html
  73         PUBLIC "-//IETF//DTD HTML 3.2//FR">
  74 <html xmlns="http://www.w3.org/1999/xhtml" lang="en-US"><head><title>Untitled Document</title>
  75 </head><body>
  76 END
  77     ;
  78 test(15,start_html(-Title=>'The world of foo') ."\n" eq <<END,"start_html()");
  79 <?xml version="1.0" encoding="utf-8"?>
  80 <!DOCTYPE html
  81         PUBLIC "-//W3C//DTD XHTML Basic 1.0//EN"
  82         "http://www.w3.org/TR/xhtml-basic/xhtml-basic10.dtd">
  83 <html xmlns="http://www.w3.org/1999/xhtml" lang="en-US"><head><title>The world of foo</title>
  84 </head><body>
  85 END
  86     ;
  87 test(16,($cookie=cookie(-name=>'fred',-value=>['chocolate','chip'],-path=>'/')) eq 'fred=chocolate&chip; path=/',"cookie()");
  88 my $h = header(-Cookie=>$cookie);
  89 test(17,$h =~ m!^Set-Cookie: fred=chocolate&chip\; path=/${CRLF}Date:.*${CRLF}Content-Type: text/html; charset=ISO-8859-1${CRLF}${CRLF}!s,
  90   "header(-cookie)");
  91 test(18,start_h3 eq '<h3>');
  92 test(19,end_h3 eq '</h3>');
  93 test(20,start_table({-border=>undef}) eq '<table border>');
  94 test(21,h1(escapeHTML("this is <not> \x8bright\x9b")) eq '<h1>this is &lt;not&gt; &#139;right&#155;</h1>');
  95 charset('utf-8');
  96 if (ord("\t") == 9) {
  97 test(22,h1(escapeHTML("this is <not> \x8bright\x9b")) eq '<h1>this is &lt;not&gt; right</h1>');
  98 }
  99 else {
 100 test(22,h1(escapeHTML("this is <not> \x8bright\x9b")) eq '<h1>this is &lt;not&gt; »rightº</h1>');
 101 }
 102 test(23,i(p('hello there')) eq '<i><p>hello there</p></i>');
 103 my $q = new CGI;
 104 test(24,$q->h1('hi') eq '<h1>hi</h1>');