t/catalyst-request-rest.t

   1 use strict;
   2 use warnings;
   3 use Test::More tests => 21;
   4 use FindBin;
   5 use lib ( "$FindBin::Bin/../lib" );
   6
   7 use Catalyst::Request::REST;
   8 use HTTP::Headers;
   9
  10 {
  11     my $request = Catalyst::Request::REST->new;
  12     $request->{_context} = 'MockContext';
  13     $request->headers( HTTP::Headers->new );
  14     $request->parameters( {} );
  15     $request->method('GET');
  16     $request->content_type('text/foobar');
  17
  18     is_deeply( $request->accepted_content_types, [ 'text/foobar' ],
  19                'content-type set in request headers is found' );
  20     is( $request->preferred_content_type, 'text/foobar',
  21         'preferred content type is text/foobar' );
  22     ok( ! $request->accept_only, 'accept_only is false' );
  23     ok( $request->accepts('text/foobar'), 'accepts text/foobar' );
  24     ok( ! $request->accepts('text/html'), 'does not accept text/html' );
  25 }
  26
  27 {
  28     my $request = Catalyst::Request::REST->new;
  29     $request->{_context} = 'MockContext';
  30     $request->headers( HTTP::Headers->new );
  31     $request->parameters( { 'content-type' => 'text/fudge' } );
  32     $request->method('GET');
  33     $request->content_type('text/foobar');
  34
  35     is_deeply( $request->accepted_content_types, [ 'text/foobar', 'text/fudge' ],
  36                'content-type set in request headers and type in parameters is found' );
  37     is( $request->preferred_content_type, 'text/foobar',
  38         'preferred content type is text/foobar' );
  39     ok( ! $request->accept_only, 'accept_only is false' );
  40     ok( $request->accepts('text/foobar'), 'accepts text/foobar' );
  41     ok( $request->accepts('text/fudge'), 'accepts text/fudge' );
  42     ok( ! $request->accepts('text/html'), 'does not accept text/html' );
  43 }
  44
  45 {
  46     my $request = Catalyst::Request::REST->new;
  47     $request->{_context} = 'MockContext';
  48     $request->headers( HTTP::Headers->new );
  49     $request->parameters( { 'content-type' => 'text/fudge' } );
  50     $request->method('POST');
  51     $request->content_type('text/foobar');
  52
  53     ok( ! $request->accepts('text/fudge'), 'content type in parameters is ignored for POST' );
  54 }
  55
  56 {
  57     my $request = Catalyst::Request::REST->new;
  58     $request->{_context} = 'MockContext';
  59     $request->headers( HTTP::Headers->new );
  60     $request->parameters( {} );
  61     $request->method('GET');
  62     $request->headers->header(
  63         'Accept' =>
  64         # From Firefox 2.0 when it requests an html page
  65         'text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5',
  66     );
  67
  68     is_deeply( $request->accepted_content_types,
  69                [ qw( text/xml application/xml application/xhtml+xml
  70                      image/png
  71                      text/html
  72                      text/plain
  73                      */*
  74                    ) ],
  75                'accept header is parsed properly' );
  76     is( $request->preferred_content_type, 'text/xml',
  77         'preferred content type is text/xml' );
  78     ok( $request->accept_only, 'accept_only is true' );
  79     ok( $request->accepts('text/html'), 'accepts text/html' );
  80     ok( $request->accepts('image/png'), 'accepts image/png' );
  81     ok( ! $request->accepts('image/svg'), 'does not accept image/svg' );
  82 }
  83
  84 {
  85     my $request = Catalyst::Request::REST->new;
  86     $request->{_context} = 'MockContext';
  87     $request->headers( HTTP::Headers->new );
  88     $request->parameters( {} );
  89     $request->method('GET');
  90     $request->content_type('text/x-json');
  91     $request->headers->header(
  92         'Accept' =>
  93         # From Firefox 2.0 when it requests an html page
  94         'text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5',
  95     );
  96
  97     is_deeply( $request->accepted_content_types,
  98                [ qw( text/x-json
  99                      text/xml application/xml application/xhtml+xml
 100                      image/png
 101                      text/html
 102                      text/plain
 103                      */*
 104                    ) ],
 105                'accept header is parsed properly, and content-type header has precedence over accept' );
 106     ok( ! $request->accept_only, 'accept_only is false' );
 107 }
 108
 109 {
 110     my $request = Catalyst::Request::REST->new;
 111     $request->{_context} = 'MockContext';
 112     $request->headers( HTTP::Headers->new );
 113     $request->parameters( {} );
 114     $request->method('GET');
 115     $request->content_type('text/x-json');
 116     $request->headers->header(
 117         'Accept' => 'text/plain,text/x-json',
 118     );
 119
 120     is_deeply( $request->accepted_content_types,
 121                [ qw( text/x-json
 122                      text/plain
 123                    ) ],
 124                'each type appears only once' );
 125 }
 126
 127
 128 package MockContext;
 129
 130 sub prepare_body { }