[catagits/Web-Simple.git] / t / dispatch_parser.t

use strict;
use warnings FATAL => 'all';

use Test::More qw(no_plan);

use Web::Dispatch::Parser;

my $dp = Web::Dispatch::Parser->new;

{
  my $all = $dp->parse('');

  is_deeply(
    [ $all->({ REQUEST_METHOD => 'GET' }) ],
    [ {} ],
    'GET matches'
  );

  is_deeply(
    [ $all->({ REQUEST_METHOD => 'POST' }) ],
    [ {} ],
    'POST matches'
  );
};

{
  my $get = $dp->parse('GET');

  is_deeply(
    [ $get->({ REQUEST_METHOD => 'GET' }) ],
    [ {} ],
    'GET matches'
  );

  is_deeply(
    [ $get->({ REQUEST_METHOD => 'POST' }) ],
    [],
    'POST does not match'
  );
}

{
  my $html = $dp->parse('.html');

  is_deeply(
    [ $html->({ PATH_INFO => '/foo/bar.html' }) ],
    [ { } ],
    '.html matches'
  );

  is_deeply(
    [ $html->({ PATH_INFO => '/foo/bar.xml' }) ],
    [],
    '.xml does not match .html'
  );
}

{
  my $any_ext = $dp->parse('.*');

  is_deeply(
    [ $any_ext->({ PATH_INFO => '/foo/bar.html' }) ],
    [ { }, 'html' ],
    '.html matches .* and extension returned'
  );

  is_deeply(
    [ $any_ext->({ PATH_INFO => '/foo/bar' }) ],
    [],
    'no extension does not match .*'
  );
}

{
  my $slash = $dp->parse('/');

  is_deeply(
    [ $slash->({ PATH_INFO => '/' }) ],
    [ {} ],
    '/ matches /'
  );

  is_deeply(
    [ $slash->({ PATH_INFO => '/foo' }) ],
    [ ],
    '/foo does not match /'
  );
}

{
  my $post = $dp->parse('/post/*');

  is_deeply(
    [ $post->({ PATH_INFO => '/post/one' }) ],
    [ {}, 'one' ],
    '/post/one parses out one'
  );

  is_deeply(
    [ $post->({ PATH_INFO => '/post/one/' }) ],
    [],
    '/post/one/ does not match'
  );

  is_deeply(
    [ $post->({ PATH_INFO => '/post/one.html' }) ],
    [ {}, 'one' ],
    '/post/one.html still parses out one'
  );
}

{
  my $post = $dp->parse('/foo-bar/*');

  is_deeply(
    [ $post->({ PATH_INFO => '/foo-bar/one' }) ],
    [ {}, 'one' ],
    '/foo-bar/one parses out one'
  );

  is_deeply(
    [ $post->({ PATH_INFO => '/foo-bar/one/' }) ],
    [],
    '/foo-bar/one/ does not match'
  );
}

{
  my $combi = $dp->parse('GET+/post/*');

  is_deeply(
    [ $combi->({ PATH_INFO => '/post/one', REQUEST_METHOD => 'GET' }) ],
    [ {}, 'one' ],
    '/post/one parses out one'
  );

  is_deeply(
    [ $combi->({ PATH_INFO => '/post/one/', REQUEST_METHOD => 'GET' }) ],
    [],
    '/post/one/ does not match'
  );

  is_deeply(
    [ $combi->({ PATH_INFO => '/post/one', REQUEST_METHOD => 'POST' }) ],
    [],
    'POST /post/one does not match'
  );
}

{
  my $or = $dp->parse('GET|POST');

  foreach my $meth (qw(GET POST)) {

    is_deeply(
      [ $or->({ REQUEST_METHOD => $meth }) ],
      [ {} ],
      'GET|POST matches method '.$meth
    );
  }

  is_deeply(
    [ $or->({ REQUEST_METHOD => 'PUT' }) ],
    [],
    'GET|POST does not match PUT'
  );
}

{
  my $or = $dp->parse('GET|POST|DELETE');

  foreach my $meth (qw(GET POST DELETE)) {

    is_deeply(
      [ $or->({ REQUEST_METHOD => $meth }) ],
      [ {} ],
      'GET|POST|DELETE matches method '.$meth
    );
  }

  is_deeply(
    [ $or->({ REQUEST_METHOD => 'PUT' }) ],
    [],
    'GET|POST|DELETE does not match PUT'
  );
}

{
  my $nest = $dp->parse('(GET+/foo)|POST');

  is_deeply(
    [ $nest->({ PATH_INFO => '/foo', REQUEST_METHOD => 'GET' }) ],
    [ {} ],
    '(GET+/foo)|POST matches GET /foo'
  );

  is_deeply(
    [ $nest->({ PATH_INFO => '/bar', REQUEST_METHOD => 'GET' }) ],
    [],
    '(GET+/foo)|POST does not match GET /bar'
  );

  is_deeply(
    [ $nest->({ PATH_INFO => '/bar', REQUEST_METHOD => 'POST' }) ],
    [ {} ],
    '(GET+/foo)|POST matches POST /bar'
  );

  is_deeply(
    [ $nest->({ PATH_INFO => '/foo', REQUEST_METHOD => 'PUT' }) ],
    [],
    '(GET+/foo)|POST does not match PUT /foo'
  );
}

{
  my $spec = '(GET+/foo)|(POST+/foo)';
  my $nest = $dp->parse($spec);

  for my $method (qw( GET POST )) {
      is_deeply(
        [ $nest->({ PATH_INFO => '/foo', REQUEST_METHOD => $method }) ],
        [ {} ],
        "$spec matches $method /foo"
      );
      is_deeply(
        [ $nest->({ PATH_INFO => '/bar', REQUEST_METHOD => $method }) ],
        [],
        "$spec does not match $method /bar"
      );
  }

  is_deeply(
    [ $nest->({ PATH_INFO => '/foo', REQUEST_METHOD => 'PUT' }) ],
    [],
    "$spec does not match PUT /foo"
  );
}

{
  local $@;
  ok(
    !eval { $dp->parse('/foo+(GET'); 1 },
    'Death with missing closing )'
  );
  my $err = q{
    /foo+(GET
         ^
  };
  (s/^\n//s,s/\n  $//s,s/^    //mg) for $err;
  like(
    $@,
    qr{\Q$err\E},
    "Error $@ matches\n${err}\n"
  );
}

{
  my $not = $dp->parse('!.html+.*');

  is_deeply(
    [ $not->({ PATH_INFO => '/foo.xml' }) ],
    [ {}, 'xml' ],
    '!.html+.* matches /foo.xml'
  );

  is_deeply(
    [ $not->({ PATH_INFO => '/foo.html' }) ],
    [],
    '!.html+.* does not match /foo.html'
  );

  is_deeply(
    [ $not->({ PATH_INFO => '/foo' }) ],
    [],
    '!.html+.* does not match /foo'
  );
}

{
  my $ext = $dp->parse('/foo.bar');

  is_deeply(
    [ $ext->({ PATH_INFO => '/foo.bar' }) ],
    [ {} ],
    '/foo.bar matches /foo.bar'
  );

  is_deeply(
    [ $ext->({ PATH_INFO => '/foo.bar.ext' }) ],
    [ {} ],
    '/foo.bar matches /foo.bar.ext'
  );

  is_deeply(
    [ $ext->({ PATH_INFO => '/foo.notbar' }) ],
    [],
    '/foo.bar does not match /foo.notbar'
  );
}

{
  my $sub = $dp->parse('/foo/*/...');

  is_deeply(
    [ $sub->({ PATH_INFO => '/foo/1/bar' }) ],
    [ { PATH_INFO => '/bar', SCRIPT_NAME => '/foo/1' }, 1 ],
    '/foo/*/... matches /foo/1/bar and strips to /bar'
  );

  is_deeply(
    [ $sub->({ PATH_INFO => '/foo/1/' }) ],
    [ { PATH_INFO => '/', SCRIPT_NAME => '/foo/1' }, 1 ],
    '/foo/*/... matches /foo/1/bar and strips to /'
  );

  is_deeply(
    [ $sub->({ PATH_INFO => '/foo/1' }) ],
    [],
    '/foo/*/... does not match /foo/1 (no trailing /)'
  );
}

{
  my $sub = $dp->parse('/foo/**/belief');
  my $match = 'barred/beyond';
  is_deeply(
    [ $sub->({ PATH_INFO => "/foo/${match}/belief" }) ],
    [ {}, $match ],
    "/foo/**/belief matches /foo/${match}/belief"
  );
}

{
  my $match = '~';
  my $sub = $dp->parse($match);

  is_deeply(
    [ $sub->({ PATH_INFO => '/foo' }) ],
    [],
    "$match does not match /foo"
  );

  is_deeply(
    [ $sub->({ PATH_INFO => '' }) ],
    [ {} ],
    "$match matches empty path with empty env"
  );
}

{
  my $match = '/foo...';
  my $sub = $dp->parse($match);

  is_deeply(
    [ $sub->({ PATH_INFO => '/foobar' }) ],
    [],
    "$match does not match /foobar"
  );

  is_deeply(
    [ $sub->({ PATH_INFO => '/foo/bar' }) ],
    [ { PATH_INFO => '/bar', SCRIPT_NAME => '/foo' } ],
    "$match matches /foo/bar and strips to /bar"
  );

  is_deeply(
    [ $sub->({ PATH_INFO => '/foo/' }) ],
    [ { PATH_INFO => '/', SCRIPT_NAME => '/foo' } ],
    "$match matches /foo/ and strips to /"
  );

  is_deeply(
    [ $sub->({ PATH_INFO => '/foo' }) ],
    [ { PATH_INFO => '', SCRIPT_NAME => '/foo' } ],
    "$match matches /foo and strips to empty path"
  );
}

{
  my @dot_pairs = (
    [ '/one/*' => 'two' ],
    [ '/one/*.*' => 'two.three' ],
    [ '/**' => 'one/two' ],
    [ '/**.*' => 'one/two.three' ],
  );

  foreach my $p (@dot_pairs) {
    is_deeply(
      [ $dp->parse($p->[0])->({ PATH_INFO => '/one/two.three' }) ],
      [ {}, $p->[1] ],
      "${\$p->[0]} matches /one/two.three and returns ${\$p->[1]}"
    );
  }
}

{
  my @named = (
    [ '/foo/*:foo_id' => '/foo/1' => { foo_id => 1 } ],
    [ '/foo/:foo_id' => '/foo/1' => { foo_id => 1 } ],
    [ '/foo/:id/**:rest' => '/foo/id/rest/of/the/path.ext'
      => { id => 'id', rest => 'rest/of/the/path' } ],
    [ '/foo/:id/**.*:rest' => '/foo/id/rest/of/the/path.ext'
      => { id => 'id', rest => 'rest/of/the/path.ext' } ],
  );
  foreach my $n (@named) {
    is_deeply(
      [ $dp->parse($n->[0])->({ PATH_INFO => $n->[1] }) ],
      [ {}, $n->[2] ],
      "${\$n->[0]} matches ${\$n->[1]} with correct captures"
    );
  }
}

#
# query string
#

my $q = 'foo=FOO&bar=BAR1&baz=one+two&quux=QUUX1&quux=QUUX2'
  .'&foo.bar=FOOBAR1&foo.bar=FOOBAR2&foo.baz=FOOBAZ'
  .'&bar=BAR2&quux=QUUX3&evil=%2F';

my %all_single = (
  foo => 'FOO',
  bar => 'BAR2',
  baz => 'one two',
  quux => 'QUUX3',
  evil => '/',
  'foo.baz' => 'FOOBAZ',
  'foo.bar' => 'FOOBAR2',
);

my %all_multi = (
  foo => [ 'FOO' ],
  bar => [ qw(BAR1 BAR2) ],
  baz => [ 'one two' ],
  quux => [ qw(QUUX1 QUUX2 QUUX3) ],
  evil => [ '/' ],
  'foo.baz' => [ 'FOOBAZ' ],
  'foo.bar' => [ qw(FOOBAR1 FOOBAR2) ],
);

foreach my $lose ('?foo=','?:foo=','?@foo=','?:@foo=') {
  my $foo = $dp->parse($lose);

  is_deeply(
    [ $foo->({ QUERY_STRING => '' }) ],
    [],
    "${lose} fails with no query"
  );

  is_deeply(
    [ $foo->({ QUERY_STRING => 'bar=baz' }) ],
    [],
    "${lose} fails with query missing foo key"
  );
}

foreach my $win (
  [ '?foo=' => 'FOO' ],
  [ '?:foo=' => { foo => 'FOO' } ],
  [ '?spoo~' => undef ],
  [ '?:spoo~' => {} ],
  [ '?@spoo~' => [] ],
  [ '?:@spoo~' => { spoo => [] } ],
  [ '?bar=' => 'BAR2' ],
  [ '?:bar=' => { bar => 'BAR2' } ],
  [ '?@bar=' => [ qw(BAR1 BAR2) ] ],
  [ '?:@bar=' => { bar => [ qw(BAR1 BAR2) ] } ],
  [ '?foo=&@bar=' => 'FOO', [ qw(BAR1 BAR2) ] ],
  [ '?foo=&:@bar=' => 'FOO', { bar => [ qw(BAR1 BAR2) ] } ],
  [ '?:foo=&:@bar=' => { foo => 'FOO', bar => [ qw(BAR1 BAR2) ] } ],
  [ '?:baz=&:evil=' => { baz => 'one two', evil => '/' } ],
  [ '?*' => \%all_single ],
  [ '?@*' => \%all_multi ],
  [ '?foo=&@*' => 'FOO', \%all_multi ],
  [ '?:foo=&@*' => { %all_multi, foo => 'FOO' } ],
  [ '?:@bar=&*' => { %all_single, bar => [ qw(BAR1 BAR2) ] } ],
  [ '?foo.baz=' => 'FOOBAZ' ],
  [ '?:foo.baz=' => { 'foo.baz' => 'FOOBAZ' } ],
  [ '?foo.bar=' => 'FOOBAR2' ],
  [ '?:foo.bar=' => { 'foo.bar' => 'FOOBAR2' } ],
  [ '?@foo.bar=' => [ qw(FOOBAR1 FOOBAR2) ] ],
  [ '?:@foo.bar=' => { 'foo.bar' => [ qw(FOOBAR1 FOOBAR2) ] } ],
) {
  my ($spec, @res) = @$win;
  my $match = $dp->parse($spec);
  #use Data::Dump::Streamer; warn Dump($match);
  is_deeply(
    [ $match->({ QUERY_STRING => $q }) ],
    [ {}, @res ],
    "${spec} matches correctly"
  );
}

#
# /path/info/ + query string
#

foreach my $lose2 ('/foo/bar/+?foo=','/foo/bar/+?:foo=','/foo/bar/+?@foo=','/foo/bar/+?:@foo=') {
  my $foo = $dp->parse($lose2);

  is_deeply(
    [ $foo->({ PATH_INFO => '/foo/bar/', QUERY_STRING => '' }) ],
    [ ],
    "${lose2} fails with no query"
  );

  is_deeply(
    [ $foo->({ PATH_INFO => '/foo/bar/', QUERY_STRING => 'bar=baz' }) ],
    [ ],
    "${lose2} fails with query missing foo key"
  );
}

foreach my $win2 (
  [ '/foo/bar/+?foo=' => 'FOO' ],
  [ '/foo/bar/+?:foo=' => { foo => 'FOO' } ],
  [ '/foo/bar/+?spoo~' => undef ],
  [ '/foo/bar/+?:spoo~' => {} ],
  [ '/foo/bar/+?@spoo~' => [] ],
  [ '/foo/bar/+?:@spoo~' => { spoo => [] } ],
  [ '/foo/bar/+?bar=' => 'BAR2' ],
  [ '/foo/bar/+?:bar=' => { bar => 'BAR2' } ],
  [ '/foo/bar/+?@bar=' => [ qw(BAR1 BAR2) ] ],
  [ '/foo/bar/+?:@bar=' => { bar => [ qw(BAR1 BAR2) ] } ],
  [ '/foo/bar/+?foo=&@bar=' => 'FOO', [ qw(BAR1 BAR2) ] ],
  [ '/foo/bar/+?foo=&:@bar=' => 'FOO', { bar => [ qw(BAR1 BAR2) ] } ],
  [ '/foo/bar/+?:foo=&:@bar=' => { foo => 'FOO', bar => [ qw(BAR1 BAR2) ] } ],
  [ '/foo/bar/+?:baz=&:evil=' => { baz => 'one two', evil => '/' } ],
  [ '/foo/bar/+?*' => \%all_single ],
  [ '/foo/bar/+?@*' => \%all_multi ],
  [ '/foo/bar/+?foo=&@*' => 'FOO', \%all_multi ],
  [ '/foo/bar/+?:foo=&@*' => { %all_multi, foo => 'FOO' } ],
  [ '/foo/bar/+?:@bar=&*' => { %all_single, bar => [ qw(BAR1 BAR2) ] } ],
  [ '/foo/bar/+?foo.baz=' => 'FOOBAZ' ],
  [ '/foo/bar/+?:foo.baz=' => { 'foo.baz' => 'FOOBAZ' } ],
  [ '/foo/bar/+?foo.bar=' => 'FOOBAR2' ],
  [ '/foo/bar/+?:foo.bar=' => { 'foo.bar' => 'FOOBAR2' } ],
  [ '/foo/bar/+?@foo.bar=' => [ qw(FOOBAR1 FOOBAR2) ] ],
  [ '/foo/bar/+?:@foo.bar=' => { 'foo.bar' => [ qw(FOOBAR1 FOOBAR2) ] } ],
) {
  my ($spec, @res) = @$win2;
  my $match = $dp->parse($spec);
  # use Data::Dump::Streamer; warn Dump($match);
  is_deeply(
    [ $match->({ PATH_INFO => '/foo/bar/', QUERY_STRING => $q }) ],
    [ {}, @res ],
    "${spec} matches correctly"
  );
}

#
# /path/info + query string
#

foreach my $lose3 ('/foo/bar+?foo=','/foo/bar+?:foo=','/foo/bar+?@foo=','/foo/bar+?:@foo=') {
  my $foo = $dp->parse($lose3);

  is_deeply(
    [ $foo->({ PATH_INFO => '/foo/bar', QUERY_STRING => '' }) ],
    [ ],
    "${lose3} fails with no query"
  );

  is_deeply(
    [ $foo->({ PATH_INFO => '/foo/bar', QUERY_STRING => 'bar=baz' }) ],
    [ ],
    "${lose3} fails with query missing foo key"
  );
}

foreach my $win3 (
  [ '/foo/bar+?foo=' => 'FOO' ],
  [ '/foo/bar+?:foo=' => { foo => 'FOO' } ],
  [ '/foo/bar+?spoo~' => undef ],
  [ '/foo/bar+?:spoo~' => {} ],
  [ '/foo/bar+?@spoo~' => [] ],
  [ '/foo/bar+?:@spoo~' => { spoo => [] } ],
  [ '/foo/bar+?bar=' => 'BAR2' ],
  [ '/foo/bar+?:bar=' => { bar => 'BAR2' } ],
  [ '/foo/bar+?@bar=' => [ qw(BAR1 BAR2) ] ],
  [ '/foo/bar+?:@bar=' => { bar => [ qw(BAR1 BAR2) ] } ],
  [ '/foo/bar+?foo=&@bar=' => 'FOO', [ qw(BAR1 BAR2) ] ],
  [ '/foo/bar+?foo=&:@bar=' => 'FOO', { bar => [ qw(BAR1 BAR2) ] } ],
  [ '/foo/bar+?:foo=&:@bar=' => { foo => 'FOO', bar => [ qw(BAR1 BAR2) ] } ],
  [ '/foo/bar+?:baz=&:evil=' => { baz => 'one two', evil => '/' } ],
  [ '/foo/bar+?*' => \%all_single ],
  [ '/foo/bar+?@*' => \%all_multi ],
  [ '/foo/bar+?foo=&@*' => 'FOO', \%all_multi ],
  [ '/foo/bar+?:foo=&@*' => { %all_multi, foo => 'FOO' } ],
  [ '/foo/bar+?:@bar=&*' => { %all_single, bar => [ qw(BAR1 BAR2) ] } ],
  [ '/foo/bar+?foo.baz=' => 'FOOBAZ' ],
  [ '/foo/bar+?:foo.baz=' => { 'foo.baz' => 'FOOBAZ' } ],
  [ '/foo/bar+?foo.bar=' => 'FOOBAR2' ],
  [ '/foo/bar+?:foo.bar=' => { 'foo.bar' => 'FOOBAR2' } ],
  [ '/foo/bar+?@foo.bar=' => [ qw(FOOBAR1 FOOBAR2) ] ],
  [ '/foo/bar+?:@foo.bar=' => { 'foo.bar' => [ qw(FOOBAR1 FOOBAR2) ] } ],
) {
  my ($spec, @res) = @$win3;
  my $match = $dp->parse($spec);
  # use Data::Dump::Streamer; warn Dump($match);
  is_deeply(
    [ $match->({ PATH_INFO => '/foo/bar', QUERY_STRING => $q }) ],
    [ {}, @res ],
    "${spec} matches correctly"
  );
}
Commit	Line	Data
920d6222	1	use strict;
	2	use warnings FATAL => 'all';
	3
	4	use Test::More qw(no_plan);
	5
d63bcdae	6	use Web::Dispatch::Parser;
920d6222	7
d63bcdae	8	my $dp = Web::Dispatch::Parser->new;
920d6222	9
59ccc1e8	10	{
6cf1d73a	11	my $all = $dp->parse('');
	12
	13	is_deeply(
	14	[ $all->({ REQUEST_METHOD => 'GET' }) ],
	15	[ {} ],
	16	'GET matches'
	17	);
	18
	19	is_deeply(
	20	[ $all->({ REQUEST_METHOD => 'POST' }) ],
	21	[ {} ],
	22	'POST matches'
	23	);
aaa598e6	24	};
aaa598e6	25
051b7ee2	26	{
6cf1d73a	27	my $get = $dp->parse('GET');
	28
	29	is_deeply(
	30	[ $get->({ REQUEST_METHOD => 'GET' }) ],
	31	[ {} ],
	32	'GET matches'
	33	);
	34
	35	is_deeply(
	36	[ $get->({ REQUEST_METHOD => 'POST' }) ],
	37	[],
	38	'POST does not match'
	39	);
051b7ee2	40	}
920d6222	41
051b7ee2	42	{
6cf1d73a	43	my $html = $dp->parse('.html');
	44
	45	is_deeply(
	46	[ $html->({ PATH_INFO => '/foo/bar.html' }) ],
	47	[ { } ],
	48	'.html matches'
	49	);
	50
	51	is_deeply(
	52	[ $html->({ PATH_INFO => '/foo/bar.xml' }) ],
	53	[],
	54	'.xml does not match .html'
	55	);
c6ea9542	56	}
c6ea9542	57
051b7ee2	58	{
6cf1d73a	59	my $any_ext = $dp->parse('.*');
	60
	61	is_deeply(
	62	[ $any_ext->({ PATH_INFO => '/foo/bar.html' }) ],
	63	[ { }, 'html' ],
	64	'.html matches .* and extension returned'
	65	);
	66
	67	is_deeply(
	68	[ $any_ext->({ PATH_INFO => '/foo/bar' }) ],
	69	[],
	70	'no extension does not match .*'
	71	);
051b7ee2	72	}
da9b9236	73
051b7ee2	74	{
6cf1d73a	75	my $slash = $dp->parse('/');
	76
	77	is_deeply(
	78	[ $slash->({ PATH_INFO => '/' }) ],
	79	[ {} ],
	80	'/ matches /'
	81	);
	82
	83	is_deeply(
	84	[ $slash->({ PATH_INFO => '/foo' }) ],
	85	[ ],
	86	'/foo does not match /'
	87	);
051b7ee2	88	}
da9b9236	89
051b7ee2	90	{
6cf1d73a	91	my $post = $dp->parse('/post/*');
	92
	93	is_deeply(
	94	[ $post->({ PATH_INFO => '/post/one' }) ],
	95	[ {}, 'one' ],
	96	'/post/one parses out one'
	97	);
	98
	99	is_deeply(
	100	[ $post->({ PATH_INFO => '/post/one/' }) ],
	101	[],
	102	'/post/one/ does not match'
	103	);
	104
	105	is_deeply(
	106	[ $post->({ PATH_INFO => '/post/one.html' }) ],
	107	[ {}, 'one' ],
	108	'/post/one.html still parses out one'
	109	);
da9b9236	110	}
da9b9236	111
051b7ee2	112	{
6cf1d73a	113	my $post = $dp->parse('/foo-bar/*');
	114
	115	is_deeply(
	116	[ $post->({ PATH_INFO => '/foo-bar/one' }) ],
	117	[ {}, 'one' ],
	118	'/foo-bar/one parses out one'
	119	);
	120
	121	is_deeply(
	122	[ $post->({ PATH_INFO => '/foo-bar/one/' }) ],
	123	[],
	124	'/foo-bar/one/ does not match'
	125	);
1c4f4b78	126	}
	127
	128	{
6cf1d73a	129	my $combi = $dp->parse('GET+/post/*');
	130
	131	is_deeply(
	132	[ $combi->({ PATH_INFO => '/post/one', REQUEST_METHOD => 'GET' }) ],
	133	[ {}, 'one' ],
	134	'/post/one parses out one'
	135	);
	136
	137	is_deeply(
	138	[ $combi->({ PATH_INFO => '/post/one/', REQUEST_METHOD => 'GET' }) ],
	139	[],
	140	'/post/one/ does not match'
	141	);
	142
	143	is_deeply(
	144	[ $combi->({ PATH_INFO => '/post/one', REQUEST_METHOD => 'POST' }) ],
	145	[],
	146	'POST /post/one does not match'
	147	);
051b7ee2	148	}
b0420ad6	149
051b7ee2	150	{
6cf1d73a	151	my $or = $dp->parse('GET\|POST');
	152
	153	foreach my $meth (qw(GET POST)) {
	154
	155	is_deeply(
	156	[ $or->({ REQUEST_METHOD => $meth }) ],
	157	[ {} ],
	158	'GET\|POST matches method '.$meth
	159	);
	160	}
	161
	162	is_deeply(
	163	[ $or->({ REQUEST_METHOD => 'PUT' }) ],
	164	[],
	165	'GET\|POST does not match PUT'
	166	);
051b7ee2	167	}
b0420ad6	168
051b7ee2	169	{
6cf1d73a	170	my $or = $dp->parse('GET\|POST\|DELETE');
	171
	172	foreach my $meth (qw(GET POST DELETE)) {
	173
	174	is_deeply(
	175	[ $or->({ REQUEST_METHOD => $meth }) ],
	176	[ {} ],
	177	'GET\|POST\|DELETE matches method '.$meth
	178	);
	179	}
	180
	181	is_deeply(
	182	[ $or->({ REQUEST_METHOD => 'PUT' }) ],
	183	[],
	184	'GET\|POST\|DELETE does not match PUT'
	185	);
051b7ee2	186	}
b0420ad6	187
051b7ee2	188	{
6cf1d73a	189	my $nest = $dp->parse('(GET+/foo)\|POST');
	190
	191	is_deeply(
	192	[ $nest->({ PATH_INFO => '/foo', REQUEST_METHOD => 'GET' }) ],
	193	[ {} ],
	194	'(GET+/foo)\|POST matches GET /foo'
	195	);
	196
	197	is_deeply(
	198	[ $nest->({ PATH_INFO => '/bar', REQUEST_METHOD => 'GET' }) ],
	199	[],
	200	'(GET+/foo)\|POST does not match GET /bar'
	201	);
	202
	203	is_deeply(
	204	[ $nest->({ PATH_INFO => '/bar', REQUEST_METHOD => 'POST' }) ],
	205	[ {} ],
	206	'(GET+/foo)\|POST matches POST /bar'
	207	);
	208
	209	is_deeply(
	210	[ $nest->({ PATH_INFO => '/foo', REQUEST_METHOD => 'PUT' }) ],
	211	[],
	212	'(GET+/foo)\|POST does not match PUT /foo'
	213	);
051b7ee2	214	}
a4ec359d	215
a4ec359d	216	{
965732b4	217	my $spec = '(GET+/foo)\|(POST+/foo)';
	218	my $nest = $dp->parse($spec);
	219
	220	for my $method (qw( GET POST )) {
	221	is_deeply(
	222	[ $nest->({ PATH_INFO => '/foo', REQUEST_METHOD => $method }) ],
	223	[ {} ],
	224	"$spec matches $method /foo"
	225	);
	226	is_deeply(
	227	[ $nest->({ PATH_INFO => '/bar', REQUEST_METHOD => $method }) ],
	228	[],
	229	"$spec does not match $method /bar"
	230	);
	231	}
	232
	233	is_deeply(
	234	[ $nest->({ PATH_INFO => '/foo', REQUEST_METHOD => 'PUT' }) ],
	235	[],
	236	"$spec does not match PUT /foo"
	237	);
	238	}
	239
	240	{
a4ec359d	241	local $@;
a4ec359d	242	ok(
d63bcdae	243	!eval { $dp->parse('/foo+(GET'); 1 },
a4ec359d	244	'Death with missing closing )'
	245	);
	246	my $err = q{
	247	/foo+(GET
	248	^
	249	};
	250	(s/^\n//s,s/\n $//s,s/^ //mg) for $err;
	251	like(
	252	$@,
	253	qr{\Q$err\E},
	254	"Error $@ matches\n${err}\n"
	255	);
	256	}
2ee4ab06	257
051b7ee2	258	{
6cf1d73a	259	my $not = $dp->parse('!.html+.*');
	260
	261	is_deeply(
	262	[ $not->({ PATH_INFO => '/foo.xml' }) ],
	263	[ {}, 'xml' ],
	264	'!.html+.* matches /foo.xml'
	265	);
	266
	267	is_deeply(
	268	[ $not->({ PATH_INFO => '/foo.html' }) ],
	269	[],
	270	'!.html+.* does not match /foo.html'
	271	);
	272
	273	is_deeply(
	274	[ $not->({ PATH_INFO => '/foo' }) ],
	275	[],
	276	'!.html+.* does not match /foo'
	277	);
c2c68a87	278	}
	279
	280	{
	281	my $ext = $dp->parse('/foo.bar');
	282
	283	is_deeply(
	284	[ $ext->({ PATH_INFO => '/foo.bar' }) ],
	285	[ {} ],
	286	'/foo.bar matches /foo.bar'
	287	);
	288
	289	is_deeply(
	290	[ $ext->({ PATH_INFO => '/foo.bar.ext' }) ],
	291	[ {} ],
	292	'/foo.bar matches /foo.bar.ext'
	293	);
	294
	295	is_deeply(
	296	[ $ext->({ PATH_INFO => '/foo.notbar' }) ],
	297	[],
	298	'/foo.bar does not match /foo.notbar'
	299	);
051b7ee2	300	}
da8429c9	301
051b7ee2	302	{
6cf1d73a	303	my $sub = $dp->parse('/foo/*/...');
	304
	305	is_deeply(
	306	[ $sub->({ PATH_INFO => '/foo/1/bar' }) ],
	307	[ { PATH_INFO => '/bar', SCRIPT_NAME => '/foo/1' }, 1 ],
	308	'/foo/*/... matches /foo/1/bar and strips to /bar'
	309	);
	310
	311	is_deeply(
	312	[ $sub->({ PATH_INFO => '/foo/1/' }) ],
	313	[ { PATH_INFO => '/', SCRIPT_NAME => '/foo/1' }, 1 ],
	314	'/foo/*/... matches /foo/1/bar and strips to /'
	315	);
	316
	317	is_deeply(
	318	[ $sub->({ PATH_INFO => '/foo/1' }) ],
	319	[],
	320	'/foo/*/... does not match /foo/1 (no trailing /)'
	321	);
051b7ee2	322	}
a5917caa	323
15e679c1	324	{
4fe7d49f	325	my $sub = $dp->parse('/foo/**/belief');
	326	my $match = 'barred/beyond';
	327	is_deeply(
	328	[ $sub->({ PATH_INFO => "/foo/${match}/belief" }) ],
	329	[ {}, $match ],
	330	"/foo/**/belief matches /foo/${match}/belief"
	331	);
	332	}
	333
	334	{
a96dd5cb	335	my $match = '~';
	336	my $sub = $dp->parse($match);
	337
	338	is_deeply(
	339	[ $sub->({ PATH_INFO => '/foo' }) ],
	340	[],
	341	"$match does not match /foo"
	342	);
	343
	344	is_deeply(
	345	[ $sub->({ PATH_INFO => '' }) ],
	346	[ {} ],
	347	"$match matches empty path with empty env"
	348	);
	349	}
	350
	351	{
8c51c01a	352	my $match = '/foo...';
	353	my $sub = $dp->parse($match);
	354
	355	is_deeply(
bb0dbe7c	356	[ $sub->({ PATH_INFO => '/foobar' }) ],
	357	[],
	358	"$match does not match /foobar"
	359	);
	360
	361	is_deeply(
8c51c01a	362	[ $sub->({ PATH_INFO => '/foo/bar' }) ],
	363	[ { PATH_INFO => '/bar', SCRIPT_NAME => '/foo' } ],
	364	"$match matches /foo/bar and strips to /bar"
	365	);
	366
	367	is_deeply(
	368	[ $sub->({ PATH_INFO => '/foo/' }) ],
	369	[ { PATH_INFO => '/', SCRIPT_NAME => '/foo' } ],
	370	"$match matches /foo/ and strips to /"
	371	);
	372
	373	is_deeply(
	374	[ $sub->({ PATH_INFO => '/foo' }) ],
	375	[ { PATH_INFO => '', SCRIPT_NAME => '/foo' } ],
	376	"$match matches /foo and strips to empty path"
	377	);
	378	}
	379
	380	{
15e679c1	381	my @dot_pairs = (
	382	[ '/one/*' => 'two' ],
	383	[ '/one/.' => 'two.three' ],
	384	[ '/**' => 'one/two' ],
	385	[ '/*.' => 'one/two.three' ],
	386	);
	387
	388	foreach my $p (@dot_pairs) {
	389	is_deeply(
	390	[ $dp->parse($p->[0])->({ PATH_INFO => '/one/two.three' }) ],
	391	[ {}, $p->[1] ],
	392	"${\$p->[0]} matches /one/two.three and returns ${\$p->[1]}"
	393	);
	394	}
	395	}
	396
b83ac307	397	{
	398	my @named = (
	399	[ '/foo/*:foo_id' => '/foo/1' => { foo_id => 1 } ],
	400	[ '/foo/:foo_id' => '/foo/1' => { foo_id => 1 } ],
	401	[ '/foo/:id/**:rest' => '/foo/id/rest/of/the/path.ext'
	402	=> { id => 'id', rest => 'rest/of/the/path' } ],
	403	[ '/foo/:id/*.:rest' => '/foo/id/rest/of/the/path.ext'
	404	=> { id => 'id', rest => 'rest/of/the/path.ext' } ],
	405	);
	406	foreach my $n (@named) {
	407	is_deeply(
	408	[ $dp->parse($n->[0])->({ PATH_INFO => $n->[1] }) ],
	409	[ {}, $n->[2] ],
	410	"${\$n->[0]} matches ${\$n->[1]} with correct captures"
	411	);
	412	}
	413	}
	414
6c0f599a	415	#
	416	# query string
	417	#
	418
a5917caa	419	my $q = 'foo=FOO&bar=BAR1&baz=one+two&quux=QUUX1&quux=QUUX2'
0cddee76	420	.'&foo.bar=FOOBAR1&foo.bar=FOOBAR2&foo.baz=FOOBAZ'
6cf1d73a	421	.'&bar=BAR2&quux=QUUX3&evil=%2F';
a5917caa	422
a5917caa	423	my %all_single = (
6cf1d73a	424	foo => 'FOO',
	425	bar => 'BAR2',
	426	baz => 'one two',
	427	quux => 'QUUX3',
	428	evil => '/',
0cddee76	429	'foo.baz' => 'FOOBAZ',
0cddee76	430	'foo.bar' => 'FOOBAR2',
a5917caa	431	);
	432
	433	my %all_multi = (
6cf1d73a	434	foo => [ 'FOO' ],
	435	bar => [ qw(BAR1 BAR2) ],
	436	baz => [ 'one two' ],
	437	quux => [ qw(QUUX1 QUUX2 QUUX3) ],
	438	evil => [ '/' ],
0cddee76	439	'foo.baz' => [ 'FOOBAZ' ],
0cddee76	440	'foo.bar' => [ qw(FOOBAR1 FOOBAR2) ],
a5917caa	441	);
a5917caa	442
eb9e0e25	443	foreach my $lose ('?foo=','?:foo=','?@foo=','?:@foo=') {
6cf1d73a	444	my $foo = $dp->parse($lose);
6c0f599a	445
6cf1d73a	446	is_deeply(
	447	[ $foo->({ QUERY_STRING => '' }) ],
	448	[],
	449	"${lose} fails with no query"
	450	);
6c0f599a	451
6cf1d73a	452	is_deeply(
	453	[ $foo->({ QUERY_STRING => 'bar=baz' }) ],
	454	[],
	455	"${lose} fails with query missing foo key"
	456	);
6c0f599a	457	}
a5917caa	458
6c0f599a	459	foreach my $win (
6cf1d73a	460	[ '?foo=' => 'FOO' ],
	461	[ '?:foo=' => { foo => 'FOO' } ],
	462	[ '?spoo~' => undef ],
	463	[ '?:spoo~' => {} ],
	464	[ '?@spoo~' => [] ],
	465	[ '?:@spoo~' => { spoo => [] } ],
	466	[ '?bar=' => 'BAR2' ],
	467	[ '?:bar=' => { bar => 'BAR2' } ],
	468	[ '?@bar=' => [ qw(BAR1 BAR2) ] ],
	469	[ '?:@bar=' => { bar => [ qw(BAR1 BAR2) ] } ],
	470	[ '?foo=&@bar=' => 'FOO', [ qw(BAR1 BAR2) ] ],
	471	[ '?foo=&:@bar=' => 'FOO', { bar => [ qw(BAR1 BAR2) ] } ],
	472	[ '?:foo=&:@bar=' => { foo => 'FOO', bar => [ qw(BAR1 BAR2) ] } ],
	473	[ '?:baz=&:evil=' => { baz => 'one two', evil => '/' } ],
	474	[ '?*' => \%all_single ],
	475	[ '?@*' => \%all_multi ],
	476	[ '?foo=&@*' => 'FOO', \%all_multi ],
	477	[ '?:foo=&@*' => { %all_multi, foo => 'FOO' } ],
	478	[ '?:@bar=&*' => { %all_single, bar => [ qw(BAR1 BAR2) ] } ],
0cddee76	479	[ '?foo.baz=' => 'FOOBAZ' ],
	480	[ '?:foo.baz=' => { 'foo.baz' => 'FOOBAZ' } ],
	481	[ '?foo.bar=' => 'FOOBAR2' ],
	482	[ '?:foo.bar=' => { 'foo.bar' => 'FOOBAR2' } ],
	483	[ '?@foo.bar=' => [ qw(FOOBAR1 FOOBAR2) ] ],
	484	[ '?:@foo.bar=' => { 'foo.bar' => [ qw(FOOBAR1 FOOBAR2) ] } ],
6c0f599a	485	) {
6cf1d73a	486	my ($spec, @res) = @$win;
	487	my $match = $dp->parse($spec);
	488	#use Data::Dump::Streamer; warn Dump($match);
	489	is_deeply(
	490	[ $match->({ QUERY_STRING => $q }) ],
	491	[ {}, @res ],
	492	"${spec} matches correctly"
	493	);
6c0f599a	494	}
eb9e0e25	495
6c0f599a	496	#
	497	# /path/info/ + query string
	498	#
	499
	500	foreach my $lose2 ('/foo/bar/+?foo=','/foo/bar/+?:foo=','/foo/bar/+?@foo=','/foo/bar/+?:@foo=') {
6cf1d73a	501	my $foo = $dp->parse($lose2);
6c0f599a	502
6cf1d73a	503	is_deeply(
	504	[ $foo->({ PATH_INFO => '/foo/bar/', QUERY_STRING => '' }) ],
	505	[ ],
	506	"${lose2} fails with no query"
	507	);
6c0f599a	508
6cf1d73a	509	is_deeply(
	510	[ $foo->({ PATH_INFO => '/foo/bar/', QUERY_STRING => 'bar=baz' }) ],
	511	[ ],
	512	"${lose2} fails with query missing foo key"
	513	);
eb9e0e25	514	}
a5917caa	515
6c0f599a	516	foreach my $win2 (
6cf1d73a	517	[ '/foo/bar/+?foo=' => 'FOO' ],
	518	[ '/foo/bar/+?:foo=' => { foo => 'FOO' } ],
	519	[ '/foo/bar/+?spoo~' => undef ],
	520	[ '/foo/bar/+?:spoo~' => {} ],
	521	[ '/foo/bar/+?@spoo~' => [] ],
	522	[ '/foo/bar/+?:@spoo~' => { spoo => [] } ],
	523	[ '/foo/bar/+?bar=' => 'BAR2' ],
	524	[ '/foo/bar/+?:bar=' => { bar => 'BAR2' } ],
	525	[ '/foo/bar/+?@bar=' => [ qw(BAR1 BAR2) ] ],
	526	[ '/foo/bar/+?:@bar=' => { bar => [ qw(BAR1 BAR2) ] } ],
	527	[ '/foo/bar/+?foo=&@bar=' => 'FOO', [ qw(BAR1 BAR2) ] ],
	528	[ '/foo/bar/+?foo=&:@bar=' => 'FOO', { bar => [ qw(BAR1 BAR2) ] } ],
	529	[ '/foo/bar/+?:foo=&:@bar=' => { foo => 'FOO', bar => [ qw(BAR1 BAR2) ] } ],
	530	[ '/foo/bar/+?:baz=&:evil=' => { baz => 'one two', evil => '/' } ],
	531	[ '/foo/bar/+?*' => \%all_single ],
	532	[ '/foo/bar/+?@*' => \%all_multi ],
	533	[ '/foo/bar/+?foo=&@*' => 'FOO', \%all_multi ],
	534	[ '/foo/bar/+?:foo=&@*' => { %all_multi, foo => 'FOO' } ],
	535	[ '/foo/bar/+?:@bar=&*' => { %all_single, bar => [ qw(BAR1 BAR2) ] } ],
0cddee76	536	[ '/foo/bar/+?foo.baz=' => 'FOOBAZ' ],
	537	[ '/foo/bar/+?:foo.baz=' => { 'foo.baz' => 'FOOBAZ' } ],
	538	[ '/foo/bar/+?foo.bar=' => 'FOOBAR2' ],
	539	[ '/foo/bar/+?:foo.bar=' => { 'foo.bar' => 'FOOBAR2' } ],
	540	[ '/foo/bar/+?@foo.bar=' => [ qw(FOOBAR1 FOOBAR2) ] ],
	541	[ '/foo/bar/+?:@foo.bar=' => { 'foo.bar' => [ qw(FOOBAR1 FOOBAR2) ] } ],
a5917caa	542	) {
6cf1d73a	543	my ($spec, @res) = @$win2;
	544	my $match = $dp->parse($spec);
	545	# use Data::Dump::Streamer; warn Dump($match);
	546	is_deeply(
	547	[ $match->({ PATH_INFO => '/foo/bar/', QUERY_STRING => $q }) ],
	548	[ {}, @res ],
	549	"${spec} matches correctly"
	550	);
6c0f599a	551	}
	552
	553	#
	554	# /path/info + query string
	555	#
	556
	557	foreach my $lose3 ('/foo/bar+?foo=','/foo/bar+?:foo=','/foo/bar+?@foo=','/foo/bar+?:@foo=') {
6cf1d73a	558	my $foo = $dp->parse($lose3);
6c0f599a	559
6cf1d73a	560	is_deeply(
	561	[ $foo->({ PATH_INFO => '/foo/bar', QUERY_STRING => '' }) ],
	562	[ ],
	563	"${lose3} fails with no query"
	564	);
6c0f599a	565
6cf1d73a	566	is_deeply(
	567	[ $foo->({ PATH_INFO => '/foo/bar', QUERY_STRING => 'bar=baz' }) ],
	568	[ ],
	569	"${lose3} fails with query missing foo key"
	570	);
6c0f599a	571	}
	572
	573	foreach my $win3 (
6cf1d73a	574	[ '/foo/bar+?foo=' => 'FOO' ],
	575	[ '/foo/bar+?:foo=' => { foo => 'FOO' } ],
	576	[ '/foo/bar+?spoo~' => undef ],
	577	[ '/foo/bar+?:spoo~' => {} ],
	578	[ '/foo/bar+?@spoo~' => [] ],
	579	[ '/foo/bar+?:@spoo~' => { spoo => [] } ],
	580	[ '/foo/bar+?bar=' => 'BAR2' ],
	581	[ '/foo/bar+?:bar=' => { bar => 'BAR2' } ],
	582	[ '/foo/bar+?@bar=' => [ qw(BAR1 BAR2) ] ],
	583	[ '/foo/bar+?:@bar=' => { bar => [ qw(BAR1 BAR2) ] } ],
	584	[ '/foo/bar+?foo=&@bar=' => 'FOO', [ qw(BAR1 BAR2) ] ],
	585	[ '/foo/bar+?foo=&:@bar=' => 'FOO', { bar => [ qw(BAR1 BAR2) ] } ],
	586	[ '/foo/bar+?:foo=&:@bar=' => { foo => 'FOO', bar => [ qw(BAR1 BAR2) ] } ],
	587	[ '/foo/bar+?:baz=&:evil=' => { baz => 'one two', evil => '/' } ],
	588	[ '/foo/bar+?*' => \%all_single ],
	589	[ '/foo/bar+?@*' => \%all_multi ],
	590	[ '/foo/bar+?foo=&@*' => 'FOO', \%all_multi ],
	591	[ '/foo/bar+?:foo=&@*' => { %all_multi, foo => 'FOO' } ],
	592	[ '/foo/bar+?:@bar=&*' => { %all_single, bar => [ qw(BAR1 BAR2) ] } ],
0cddee76	593	[ '/foo/bar+?foo.baz=' => 'FOOBAZ' ],
	594	[ '/foo/bar+?:foo.baz=' => { 'foo.baz' => 'FOOBAZ' } ],
	595	[ '/foo/bar+?foo.bar=' => 'FOOBAR2' ],
	596	[ '/foo/bar+?:foo.bar=' => { 'foo.bar' => 'FOOBAR2' } ],
	597	[ '/foo/bar+?@foo.bar=' => [ qw(FOOBAR1 FOOBAR2) ] ],
	598	[ '/foo/bar+?:@foo.bar=' => { 'foo.bar' => [ qw(FOOBAR1 FOOBAR2) ] } ],
6c0f599a	599	) {
6cf1d73a	600	my ($spec, @res) = @$win3;
	601	my $match = $dp->parse($spec);
	602	# use Data::Dump::Streamer; warn Dump($match);
	603	is_deeply(
	604	[ $match->({ PATH_INFO => '/foo/bar', QUERY_STRING => $q }) ],
	605	[ {}, @res ],
	606	"${spec} matches correctly"
	607	);
a5917caa	608	}