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INTERINFO / Catalyst-Plugin-Cache-HTTP-Preempt-v0.1.3 / t / 20-live-if-match.t 

            

              
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#!/usr/bin/env perl
# Test the If-Modified-Since header
use strict;
use warnings;
use DateTime;
use DateTime::Format::HTTP;
use HTTP::Request::Common;
use HTTP::Status qw( :constants );
use URI;
use Test::More;
# setup library path
use FindBin qw($Bin);
use lib "$Bin/lib";
# make sure testapp works
use ok 'TestApp';
# a live test against TestApp, the test application
use Test::WWW::Mechanize::Catalyst 'TestApp';
my $m = Test::WWW::Mechanize::Catalyst->new;
my $time  = DateTime->now->subtract( minutes => 123 );
my $htime = DateTime::Format::HTTP->format_datetime( $time );
my $uri = URI->new('http://localhost/');
$uri->query_form( 'Last-Modified' => $htime, 'strong' => 1 );
my $res;
$res = $m->request( GET $uri );
ok($res->is_success, "HTTP_OK");
is($res->header('Last-Modified'), $htime,   "Last-Modified");
ok(defined $res->header('Expires'), "Expires");
my $etag = $res->header('ETag');
note($etag);
ok(defined $etag, "ETag") or BAIL_OUT "missing ETag";
unlike($etag, qr/^W\//, "strong ETag");
$m->content_like(qr/Content[ ]Ok/, 'expected text');
$res = $m->request( GET $uri, 'If-Match' => '*' );
ok($res->is_success, "HTTP_OK");
is($res->header('Last-Modified'), $htime,   "Last-Modified");
ok(defined $res->header('Expires'), "Expires");
is($res->header('ETag'), $etag, "ETag");
$m->content_like(qr/Content[ ]Ok/, 'expected text');
$res = $m->request( GET $uri, 'If-Match' => $etag );
ok($res->is_success, "HTTP_OK");
is($res->header('Last-Modified'), $htime,   "Last-Modified");
ok(defined $res->header('Expires'), "Expires");
is($res->header('ETag'), $etag, "ETag");
$m->content_like(qr/Content[ ]Ok/, 'expected text');
$res = $m->request( GET $uri, 'If-Match' => join(", ", '"xyz"', $etag) );
ok($res->is_success, "HTTP_OK");
is($res->header('Last-Modified'), $htime,   "Last-Modified");
ok(defined $res->header('Expires'), "Expires");
is($res->header('ETag'), $etag, "ETag");
$m->content_like(qr/Content[ ]Ok/, 'expected text');
$res = $m->request( GET $uri, 'If-Match' => '"xyzzy"' );
is($res->code, HTTP_PRECONDITION_FAILED, "HTTP_PRECONDITION_FAILED");
is($res->header('Last-Modified'), $htime,   "Last-Modified");
ok(!defined $res->header('Expires'), "Expires");
is($res->header('ETag'), $etag, "ETag");
$m->content_is("", 'no content');
$uri = URI->new('http://localhost/');
$uri->query_form( 'Last-Modified' => $htime, 'strong' => 0 );
$res = $m->request( GET $uri, 'If-Match' => '*' );
is($res->code, HTTP_PRECONDITION_FAILED, "HTTP_PRECONDITION_FAILED");
is($res->header('Last-Modified'), $htime,   "Last-Modified");
ok(!defined $res->header('Expires'), "Expires");
is($res->header('ETag'), "W/${etag}", "ETag");
$m->content_is("", 'no content');
$res = $m->request( GET $uri, 'If-Match' => $etag );
is($res->code, HTTP_PRECONDITION_FAILED, "HTTP_PRECONDITION_FAILED");
is($res->header('Last-Modified'), $htime,   "Last-Modified");
ok(!defined $res->header('Expires'), "Expires");
is($res->header('ETag'), "W/${etag}", "ETag");
$m->content_is("", 'no content');
# Test that header is ignored
$uri = URI->new('http://localhost/');
$uri->query_form( 'Last-Modified' => $htime, 'strong' => 1, 'Status' => HTTP_NOT_FOUND );
$res = $m->request( GET $uri, 'If-Match' => '*' );
is($res->code, HTTP_NOT_FOUND, "HTTP_NOT_FOUND");
is($res->header('Last-Modified'), $htime,   "Last-Modified");
ok(defined $res->header('Expires'), "Expires");
is($res->header('ETag'), $etag, "ETag");
$m->content_like(qr/Content[ ]Ok/, 'expected text');
$res = $m->request( GET $uri, 'If-Match' => '"xyzzy"' );
is($res->code, HTTP_NOT_FOUND, "HTTP_NOT_FOUND");
is($res->header('Last-Modified'), $htime,   "Last-Modified");
ok(defined $res->header('Expires'), "Expires");
is($res->header('ETag'), $etag, "ETag");
$m->content_like(qr/Content[ ]Ok/, 'expected text');
done_testing;