lib/CGI/t/html.t

   1 #!/usr/local/bin/perl -w
   2
   3 BEGIN {
   4         chdir 't' if -d 't';
   5         if ($ENV{PERL_CORE}) {
   6                 @INC = '../lib';
   7         } else {
   8                 # Due to a bug in older versions of MakeMaker & Test::Harness,
   9                 # we must ensure the blib's are in @INC, else we might use
  10                 # the core CGI.pm
  11                 unshift @INC, qw( ../blib/lib ../blib/arch ../lib );
  12         }
  13 }
  14 # Test ability to retrieve HTTP request info
  15 ######################### We start with some black magic to print on failure.
  16
  17 BEGIN {$| = 1; print "1..24\n"; }
  18 END {print "not ok 1\n" unless $loaded;}
  19 use CGI (':standard','-no_debug','*h3','start_table');
  20 $loaded = 1;
  21 print "ok 1\n";
  22
  23 BEGIN {
  24     if ($] >= 5.006) {
  25         require utf8;   # we contain Latin-1 in subtest #22,
  26         utf8->unimport; # possible "use utf8" must be undone
  27     }
  28 }
  29
  30 ######################### End of black magic.
  31
  32 my $CRLF = "\015\012";
  33 if ($^O eq 'VMS') {
  34   $CRLF = "\n";  # via web server carriage is inserted automatically
  35 }
  36 if (ord("\t") != 9) { # EBCDIC?
  37   $CRLF = "\r\n";
  38 }
  39
  40
  41 # util
  42 sub test {
  43     local($^W) = 0;
  44     my($num, $true,$msg) = @_;
  45     print($true ? "ok $num\n" : "not ok $num $msg\n");
  46 }
  47
  48 # all the automatic tags
  49 test(2,h1() eq '<h1 />',"single tag");
  50 test(3,h1('fred') eq '<h1>fred</h1>',"open/close tag");
  51 test(4,h1('fred','agnes','maura') eq '<h1>fred agnes maura</h1>',"open/close tag multiple");
  52 test(5,h1({-align=>'CENTER'},'fred') eq '<h1 align="CENTER">fred</h1>',"open/close tag with attribute");
  53 test(6,h1({-align=>undef},'fred') eq '<h1 align>fred</h1>',"open/close tag with orphan attribute");
  54 test(7,h1({-align=>'CENTER'},['fred','agnes']) eq
  55      '<h1 align="CENTER">fred</h1> <h1 align="CENTER">agnes</h1>',
  56      "distributive tag with attribute");
  57 {
  58     local($") = '-';
  59     test(8,h1('fred','agnes','maura') eq '<h1>fred-agnes-maura</h1>',"open/close tag \$\" interpolation");
  60 }
  61 test(9,header() eq "Content-Type: text/html; charset=ISO-8859-1${CRLF}${CRLF}","header()");
  62 test(10,header(-type=>'image/gif') eq "Content-Type: image/gif${CRLF}${CRLF}","header()");
  63 test(11,header(-type=>'image/gif',-status=>'500 Sucks') eq "Status: 500 Sucks${CRLF}Content-Type: image/gif${CRLF}${CRLF}","header()");
  64 test(12,header(-nph=>1) =~ m!HTTP/1.0 200 OK${CRLF}Server: cmdline${CRLF}Date:.+${CRLF}Content-Type: text/html; charset=ISO-8859-1${CRLF}${CRLF}!,"header()");
  65 test(13,start_html() ."\n" eq <<END,"start_html()");
  66 <?xml version="1.0" encoding="iso-8859-1"?>
  67 <!DOCTYPE html
  68         PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
  69          "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  70 <html xmlns="http://www.w3.org/1999/xhtml" lang="en-US" xml:lang="en-US"><head><title>Untitled Document</title>
  71 </head><body>
  72 END
  73     ;
  74 test(14,start_html(-dtd=>"-//IETF//DTD HTML 3.2//FR",-lang=>'fr') ."\n" eq <<END,"start_html()");
  75 <!DOCTYPE html
  76         PUBLIC "-//IETF//DTD HTML 3.2//FR">
  77 <html xmlns="http://www.w3.org/1999/xhtml" lang="fr" xml:lang="fr"><head><title>Untitled Document</title>
  78 </head><body>
  79 END
  80     ;
  81 test(15,start_html(-Title=>'The world of foo') ."\n" eq <<END,"start_html()");
  82 <?xml version="1.0" encoding="iso-8859-1"?>
  83 <!DOCTYPE html
  84         PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
  85          "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  86 <html xmlns="http://www.w3.org/1999/xhtml" lang="en-US" xml:lang="en-US"><head><title>The world of foo</title>
  87 </head><body>
  88 END
  89     ;
  90 test(16,($cookie=cookie(-name=>'fred',-value=>['chocolate','chip'],-path=>'/')) eq 'fred=chocolate&chip; path=/',"cookie()");
  91 my $h = header(-Cookie=>$cookie);
  92 test(17,$h =~ m!^Set-Cookie: fred=chocolate&chip\; path=/${CRLF}Date:.*${CRLF}Content-Type: text/html; charset=ISO-8859-1${CRLF}${CRLF}!s,
  93   "header(-cookie)");
  94 test(18,start_h3 eq '<h3>');
  95 test(19,end_h3 eq '</h3>');
  96 test(20,start_table({-border=>undef}) eq '<table border>');
  97 test(21,h1(escapeHTML("this is <not> \x8bright\x9b")) eq '<h1>this is &lt;not&gt; &#8249;right&#8250;</h1>');
  98 charset('utf-8');
  99 if (ord("\t") == 9) {
 100 test(22,h1(escapeHTML("this is <not> \x8bright\x9b")) eq '<h1>this is &lt;not&gt; right</h1>');
 101 }
 102 else {
 103 test(22,h1(escapeHTML("this is <not> \x8bright\x9b")) eq '<h1>this is &lt;not&gt; »rightº</h1>');
 104 }
 105 test(23,i(p('hello there')) eq '<i><p>hello there</p></i>');
 106 my $q = new CGI;
 107 test(24,$q->h1('hi') eq '<h1>hi</h1>');