From: Florian Ragwitz <rafl@debian.org>
Date: Sun, 10 Jan 2010 04:09:52 +0000 (+0000)
Subject: Add a way to specify additional psgi values in the psgi env via Catalyst::Test.
X-Git-Tag: 5.89000~62
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=catagits%2FCatalyst-Runtime.git;a=commitdiff_plain;h=65791fc58356d0e6891ff3fdbc0dc6ed92698ee6

Add a way to specify additional psgi values in the psgi env via Catalyst::Test.
---

diff --git a/lib/Catalyst/Test.pm b/lib/Catalyst/Test.pm
index cf05f5f..821b6e3 100644
--- a/lib/Catalyst/Test.pm
+++ b/lib/Catalyst/Test.pm
@@ -5,6 +5,7 @@ use warnings;
 use Test::More ();
 
 use Plack::Test;
+use Plack::Middleware::OverrideEnv;
 use Catalyst::Exception;
 use Catalyst::Utils;
 use Class::MOP;
@@ -225,10 +226,17 @@ sub local_request {
     my $app = shift;
 
     my $request = Catalyst::Utils::request(shift);
-    _customize_request($request, @_);
+    my %extra_env;
+    _customize_request($request, \%extra_env, @_);
 
     my $ret;
-    test_psgi app => $app, client => sub { $ret = shift->($request) };
+    test_psgi
+        app => Plack::Middleware::OverrideEnv->wrap(
+            $app, env_override => \%extra_env,
+        ),
+        client => sub {
+            $ret = shift->($request);
+        };
 
     return $ret;
 }
@@ -303,11 +311,16 @@ sub remote_request {
 
 sub _customize_request {
     my $request = shift;
+    my $extra_env = shift;
     my $opts = pop(@_) || {};
     $opts = {} unless ref($opts) eq 'HASH';
     if ( my $host = exists $opts->{host} ? $opts->{host} : $default_host  ) {
         $request->header( 'Host' => $host );
     }
+
+    if (my $extra = $opts->{extra_env}) {
+        @{ $extra_env }{keys %{ $extra }} = values %{ $extra };
+    }
 }
 
 =head2 action_ok
diff --git a/lib/Plack/Middleware/OverrideEnv.pm b/lib/Plack/Middleware/OverrideEnv.pm
new file mode 100644
index 0000000..f145023
--- /dev/null
+++ b/lib/Plack/Middleware/OverrideEnv.pm
@@ -0,0 +1,14 @@
+package Plack::Middleware::OverrideEnv;
+
+use strict;
+use warnings;
+use parent 'Plack::Middleware';
+
+use Plack::Util::Accessor qw(env_override);
+
+sub call {
+    my ($self, $env) = @_;
+    return $self->app->({ %{ $env }, %{ $self->env_override || {} } });
+}
+
+1;