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      1 #!/usr/local/bin/perl -w
      2 
      3 use lib qw(t/lib);
      4 
      5 # Test ability to retrieve HTTP request info
      6 ######################### We start with some black magic to print on failure.
      7 use lib '.','..','../blib/lib','../blib/arch';
      8 
      9 BEGIN {$| = 1; print "1..32\n"; }
     10 END {print "not ok 1\n" unless $loaded;}
     11 use Config;
     12 use CGI (':standard','keywords');
     13 $loaded = 1;
     14 print "ok 1\n";
     15 
     16 ######################### End of black magic.
     17 
     18 # util
     19 sub test {
     20     local($^W) = 0;
     21     my($num, $true,$msg) = @_;
     22     print($true ? "ok $num\n" : "not ok $num $msg\n");
     23 }
     24 
     25 my $CRLF = "\015\012";
     26 
     27 # A peculiarity of sending "\n" through MBX|Socket|web-server on VMS 
     28 # is that a CR character gets inserted automatically in the web server 
     29 # case but not internal to perl's double quoted strings "\n".  This
     30 # test would need to be modified to use the "\015\012" on VMS if it
     31 # were actually run through a web server.
     32 # Thanks to Peter Prymmer for this
     33 
     34 if ($^O eq 'VMS') { $CRLF = "\n"; }
     35 
     36 # Web servers on EBCDIC hosts are typically set up to do an EBCDIC -> ASCII
     37 # translation hence CRLF is used as \r\n within CGI.pm on such machines.
     38 
     39 if (ord("\t") != 9) { $CRLF = "\r\n"; }
     40 
     41 # Web servers on EBCDIC hosts are typically set up to do an EBCDIC -> ASCII
     42 # translation hence CRLF is used as \r\n within CGI.pm on such machines.
     43 
     44 if (ord("\t") != 9) { $CRLF = "\r\n"; }
     45  
     46 # Set up a CGI environment
     47 $ENV{REQUEST_METHOD}='GET';
     48 $ENV{QUERY_STRING}  ='game=chess&game=checkers&weather=dull';
     49 $ENV{PATH_INFO}     ='/somewhere/else';
     50 $ENV{PATH_TRANSLATED} ='/usr/local/somewhere/else';
     51 $ENV{SCRIPT_NAME}   ='/cgi-bin/foo.cgi';
     52 $ENV{SERVER_PROTOCOL} = 'HTTP/1.0';
     53 $ENV{SERVER_PORT} = 8080;
     54 $ENV{SERVER_NAME} = 'the.good.ship.lollypop.com';
     55 $ENV{HTTP_LOVE} = 'true';
     56 
     57 test(2,request_method() eq 'GET',"CGI::request_method()");
     58 test(3,query_string() eq 'game=chess;game=checkers;weather=dull',"CGI::query_string()");
     59 test(4,param() == 2,"CGI::param()");
     60 test(5,join(' ',sort {$a cmp $b} param()) eq 'game weather',"CGI::param()");
     61 test(6,param('game') eq 'chess',"CGI::param()");
     62 test(7,param('weather') eq 'dull',"CGI::param()");
     63 test(8,join(' ',param('game')) eq 'chess checkers',"CGI::param()");
     64 test(9,param(-name=>'foo',-value=>'bar'),'CGI::param() put');
     65 test(10,param(-name=>'foo') eq 'bar','CGI::param() get');
     66 test(11,query_string() eq 'game=chess;game=checkers;weather=dull;foo=bar',"CGI::query_string() redux");
     67 test(12,http('love') eq 'true',"CGI::http()");
     68 test(13,script_name() eq '/cgi-bin/foo.cgi',"CGI::script_name()");
     69 test(14,url() eq 'http://the.good.ship.lollypop.com:8080/cgi-bin/foo.cgi',"CGI::url()");
     70 test(15,self_url() eq 
     71      'http://the.good.ship.lollypop.com:8080/cgi-bin/foo.cgi/somewhere/else?game=chess;game=checkers;weather=dull;foo=bar',
     72      "CGI::url()");
     73 test(16,url(-absolute=>1) eq '/cgi-bin/foo.cgi','CGI::url(-absolute=>1)');
     74 test(17,url(-relative=>1) eq 'foo.cgi','CGI::url(-relative=>1)');
     75 test(18,url(-relative=>1,-path=>1) eq 'foo.cgi/somewhere/else','CGI::url(-relative=>1,-path=>1)');
     76 test(19,url(-relative=>1,-path=>1,-query=>1) eq 
     77      'foo.cgi/somewhere/else?game=chess;game=checkers;weather=dull;foo=bar',
     78      'CGI::url(-relative=>1,-path=>1,-query=>1)');
     79 Delete('foo');
     80 test(20,!param('foo'),'CGI::delete()');
     81 
     82 CGI::_reset_globals();
     83 $ENV{QUERY_STRING}='mary+had+a+little+lamb';
     84 test(21,join(' ',keywords()) eq 'mary had a little lamb','CGI::keywords');
     85 test(22,join(' ',param('keywords')) eq 'mary had a little lamb','CGI::keywords');
     86 
     87 CGI::_reset_globals;
     88 if ($Config{d_fork}) {
     89   $test_string = 'game=soccer&game=baseball&weather=nice';
     90   $ENV{REQUEST_METHOD}='POST';
     91   $ENV{CONTENT_LENGTH}=length($test_string);
     92   $ENV{QUERY_STRING}='big_balls=basketball&small_balls=golf';
     93   if (open(CHILD,"|-")) {  # cparent
     94     print CHILD $test_string;
     95     close CHILD;
     96     exit 0;
     97   }
     98   # at this point, we're in a new (child) process
     99   test(23,param('weather') eq 'nice',"CGI::param() from POST");
    100   test(24,(url_param('big_balls') eq 'basketball'),"CGI::url_param()");
    101 } else {
    102   print "ok 23 # Skip\n";
    103   print "ok 24 # Skip\n";
    104 }
    105 test(25,redirect('http://somewhere.else') eq "Status: 302 Found${CRLF}Location: http://somewhere.else${CRLF}${CRLF}","CGI::redirect() 1");
    106 my $h = redirect(-Location=>'http://somewhere.else',-Type=>'text/html');
    107 test(26,$h eq "Status: 302 Found${CRLF}Location: http://somewhere.else${CRLF}Content-Type: text/html; charset=ISO-8859-1${CRLF}${CRLF}","CGI::redirect() 2");
    108 test(27,redirect(-Location=>'http://somewhere.else/bin/foo&bar',-Type=>'text/html') eq "Status: 302 Found${CRLF}Location: http://somewhere.else/bin/foo&bar${CRLF}Content-Type: text/html; charset=ISO-8859-1${CRLF}${CRLF}","CGI::redirect() 2");
    109 
    110 test(28,escapeHTML('CGI') eq 'CGI','escapeHTML(CGI) failing again');
    111 
    112 test(29, charset("UTF-8") && header() eq "Content-Type: text/html; charset=UTF-8${CRLF}${CRLF}", "UTF-8 charset");
    113 test(30, !charset("") && header() eq "Content-Type: text/html${CRLF}${CRLF}", "Empty charset");
    114 
    115 test(31, header(-foo=>'bar') eq "Foo: bar${CRLF}Content-Type: text/html${CRLF}${CRLF}", "Custom header");
    116 
    117 test(32, start_form(-action=>'one',name=>'two',onsubmit=>'three') eq qq(<form method="post" action="one" enctype="multipart/form-data" onsubmit="three" name="two">\n), "initial dash followed by undashed arguments");
    118