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|
use strict;
use warnings;
use Test::More 0.88;
use Test::Deep;
use if $ENV{AUTHOR_TESTING}, 'Test::Warnings';
use Test::LWP::UserAgent;
{
package MyRequest;
use overload '&{}' => sub {
sub {
::isa_ok($_[0], 'HTTP::Request');
$_[0]->method eq 'GET'
}
};
}
{
package MyResponse;
use overload '&{}' => sub {
sub
{
::isa_ok($_[0], 'HTTP::Request');
HTTP::Response->new('202')
}
};
}
{
package MyHost;
sub new
{
my ($class, $string) = @_;
bless { _string => $string }, $class;
}
use overload '""' => sub {
my $self = shift;
$self->{_string};
};
use overload 'cmp' => sub {
my ($self, $other, $swap) = @_;
$self->{_string} cmp $other;
};
}
{
# mapped response is a thingy that quacks like a coderef
my $useragent = Test::LWP::UserAgent->new;
$useragent->map_response(bless({}, 'MyRequest'), bless({}, 'MyResponse'));
my $response = $useragent->get('http://localhost');
isa_ok($response, 'HTTP::Response');
is($response->code, '202', 'response from overload');
}
SKIP: {
eval { require HTTP::Message::PSGI; 1 }
or skip('HTTP::Message::PSGI is required for the remainder of these tests', 3);
# mapped response is a coderef that turns a PSGI $env into an HTTP response
my $useragent = Test::LWP::UserAgent->new;
$useragent->register_psgi(MyHost->new('localhost'),
sub { [ '200', [], ['home sweet home'] ] });
my $response = $useragent->get('http://localhost');
isa_ok($response, 'HTTP::Response');
cmp_deeply(
$response,
methods(
code => '200',
content => 'home sweet home',
),
'response from string overload',
);
$useragent->unregister_psgi(MyHost->new('localhost'));
$response = $useragent->get('http://localhost');
is($response->code, '404', 'mapping removed via str overload comparison');
}
done_testing;
|
