1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
|
use warnings;
use strict;
use Test::More;
use HTTP::Request::Common;
use HTTP::Message::PSGI;
use Plack::Util;
use Plack::Test;
# Test to make sure we let HTTP style exceptions bubble up to the middleware
# rather than catching them outselves.
{
package MyApp::Exception;
use overload
# Use the overloading thet HTTP::Exception uses
bool => sub { 1 }, '""' => 'as_string', fallback => 1;
sub new {
my ($class, $code, $headers, $body) = @_;
return bless +{res => [$code, $headers, $body]}, $class;
}
sub throw { die shift->new(@_) }
sub as_psgi {
my ($self, $env) = @_;
my ($code, $headers, $body) = @{$self->{res}};
return [$code, $headers, $body]; # for now
return sub {
my $responder = shift;
$responder->([$code, $headers, $body]);
};
}
sub as_string { 'bad stringy bad' }
package MyApp::Controller::Root;
use base 'Catalyst::Controller';
my $psgi_app = sub {
my $env = shift;
die MyApp::Exception->new(
404, ['content-type'=>'text/plain'], ['Not Found']);
};
sub from_psgi_app :Local {
my ($self, $c) = @_;
$c->res->from_psgi_response(
$psgi_app->(
$c->req->env));
}
sub from_catalyst :Local {
my ($self, $c) = @_;
MyApp::Exception->throw(
403, ['content-type'=>'text/plain'], ['Forbidden']);
}
sub classic_error :Local {
my ($self, $c) = @_;
Catalyst::Exception->throw("Ex Parrot");
}
sub just_die :Local {
my ($self, $c) = @_;
die "I'm not dead yet";
}
sub end :Private { die "We should never hit end for HTTPExceptions" }
package MyApp;
use Catalyst;
MyApp->config(abort_chain_on_error_fix=>1);
sub debug { 1 }
MyApp->setup_log('fatal');
}
$INC{'MyApp/Controller/Root.pm'} = __FILE__; # sorry...
MyApp->setup_log('error');
Test::More::ok(MyApp->setup);
ok my $psgi = MyApp->psgi_app;
test_psgi $psgi, sub {
my $cb = shift;
my $res = $cb->(GET "/root/from_psgi_app");
is $res->code, 404;
is $res->content, 'Not Found', 'NOT FOUND';
unlike $res->content, qr'HTTPExceptions', 'HTTPExceptions';
};
test_psgi $psgi, sub {
my $cb = shift;
my $res = $cb->(GET "/root/from_catalyst");
is $res->code, 403;
is $res->content, 'Forbidden', 'Forbidden';
unlike $res->content, qr'HTTPExceptions', 'HTTPExceptions';
};
test_psgi $psgi, sub {
my $cb = shift;
my $res = $cb->(GET "/root/classic_error");
is $res->code, 500;
like $res->content, qr'Ex Parrot', 'Ex Parrot';
like $res->content, qr'HTTPExceptions', 'HTTPExceptions';
};
test_psgi $psgi, sub {
my $cb = shift;
my $res = $cb->(GET "/root/just_die");
is $res->code, 500;
like $res->content, qr'not dead yet', 'not dead yet';
like $res->content, qr'HTTPExceptions', 'HTTPExceptions';
};
# We need to specify the number of expected tests because tests that live
# in the callbacks might never get run (thus all ran tests pass but not all
# required tests run).
done_testing(14);
|
