From: John Napiorkowski <jjn1056@yahoo.com>
Date: Thu, 29 Oct 2015 15:22:19 +0000 (-0500)
Subject: Merge branch '104-path_empty_brackets' of https://github.com/grim8634/catalyst-runtim... 
X-Git-Tag: 5.90102~3^2
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=catagits%2FCatalyst-Runtime.git;a=commitdiff_plain;h=161710a39409d2afd256463471b8014a1c69adf4;hp=b8373df33c55813aeee1cc09c8fa0056846a7a6e

Merge branch '104-path_empty_brackets' of https://github.com/grim8634/catalyst-runtime into grim8634-104-path_empty_brackets
---

diff --git a/lib/Catalyst/Action.pm b/lib/Catalyst/Action.pm
index 3497e21..ea3e3e4 100644
--- a/lib/Catalyst/Action.pm
+++ b/lib/Catalyst/Action.pm
@@ -52,7 +52,9 @@ has number_of_args => (
     if( ! exists $self->attributes->{Args} ) {
       # When 'Args' does not exist, that means we want 'any number of args'.
       return undef;
-    } elsif(!defined($self->attributes->{Args}[0])) {
+    } elsif(
+      !defined($self->attributes->{Args}[0]) || 
+      $self->attributes->{Args}[0] eq '' ) {
       # When its 'Args' that internal cue for 'unlimited'
       return undef;
     } elsif(
@@ -138,6 +140,7 @@ has args_constraints => (
 
     return [] unless scalar(@arg_protos);
     return [] unless defined($arg_protos[0]);
+    return [] if ($arg_protos[0] eq '' && scalar(@arg_protos) == 1);
 
     # If there is only one arg and it looks like a number
     # we assume its 'classic' and the number is the number of
diff --git a/lib/Catalyst/Controller.pm b/lib/Catalyst/Controller.pm
index b1a9bef..b50a2ff 100644
--- a/lib/Catalyst/Controller.pm
+++ b/lib/Catalyst/Controller.pm
@@ -389,7 +389,7 @@ sub _parse_attrs {
 
         # Parse out :Foo(bar) into Foo => bar etc (and arrayify)
 
-        if ( my ( $key, $value ) = ( $attr =~ /^(.*?)(?:\(\s*(.+?)\s*\))?$/ ) )
+        if ( my ( $key, $value ) = ( $attr =~ /^(.*?)(?:\(\s*(.*?)\s*\))?$/ ) )
         {
 
             if ( defined $value ) {
diff --git a/t/lib/TestPath.pm b/t/lib/TestPath.pm
new file mode 100644
index 0000000..ae14557
--- /dev/null
+++ b/t/lib/TestPath.pm
@@ -0,0 +1,8 @@
+package TestPath;
+use strict;
+use warnings;
+use Catalyst;
+
+__PACKAGE__->setup;
+
+1;
diff --git a/t/lib/TestPath/Controller/Four.pm b/t/lib/TestPath/Controller/Four.pm
new file mode 100644
index 0000000..b7426b5
--- /dev/null
+++ b/t/lib/TestPath/Controller/Four.pm
@@ -0,0 +1,12 @@
+package TestPath::Controller::Four;
+use Moose;
+use namespace::autoclean;
+
+BEGIN { extends 'Catalyst::Controller' }
+
+sub four :Path('') :Args() {
+    my ( $self, $c ) = @_;
+    $c->response->body( 'OK' );
+}
+
+__PACKAGE__->meta->make_immutable;
\ No newline at end of file
diff --git a/t/lib/TestPath/Controller/One.pm b/t/lib/TestPath/Controller/One.pm
new file mode 100644
index 0000000..5c23b23
--- /dev/null
+++ b/t/lib/TestPath/Controller/One.pm
@@ -0,0 +1,12 @@
+package TestPath::Controller::One;
+use Moose;
+use namespace::autoclean;
+
+BEGIN { extends 'Catalyst::Controller' }
+
+sub one :Path {
+    my ( $self, $c ) = @_;
+    $c->response->body( 'OK' );
+}
+
+__PACKAGE__->meta->make_immutable;
\ No newline at end of file
diff --git a/t/lib/TestPath/Controller/Three.pm b/t/lib/TestPath/Controller/Three.pm
new file mode 100644
index 0000000..09f5a5d
--- /dev/null
+++ b/t/lib/TestPath/Controller/Three.pm
@@ -0,0 +1,12 @@
+package TestPath::Controller::Three;
+use Moose;
+use namespace::autoclean;
+
+BEGIN { extends 'Catalyst::Controller' }
+
+sub three :Path('') {
+    my ( $self, $c ) = @_;
+    $c->response->body( 'OK' );
+}
+
+__PACKAGE__->meta->make_immutable;
\ No newline at end of file
diff --git a/t/lib/TestPath/Controller/Two.pm b/t/lib/TestPath/Controller/Two.pm
new file mode 100644
index 0000000..b5373df
--- /dev/null
+++ b/t/lib/TestPath/Controller/Two.pm
@@ -0,0 +1,12 @@
+package TestPath::Controller::Two;
+use Moose;
+use namespace::autoclean;
+
+BEGIN { extends 'Catalyst::Controller' }
+
+sub two :Path() {
+    my ( $self, $c ) = @_;
+    $c->response->body( 'OK' );
+}
+
+__PACKAGE__->meta->make_immutable;
\ No newline at end of file
diff --git a/t/path_action_empty_brackets.t b/t/path_action_empty_brackets.t
new file mode 100644
index 0000000..5d100d5
--- /dev/null
+++ b/t/path_action_empty_brackets.t
@@ -0,0 +1,30 @@
+use strict;
+use warnings;
+
+use FindBin;
+use lib "$FindBin::Bin/lib";
+
+use Test::More tests => 12;
+use Catalyst::Test 'TestPath';
+
+
+{
+    ok( my $response = request('http://localhost/one'), 'Request' );
+    ok( $response->is_success, '"Path" - Response Successful 2xx' );
+    is( $response->content, 'OK', '"Path" - Body okay' );
+}
+{
+    ok( my $response = request('http://localhost/two'), 'Request' );
+    ok( $response->is_success, '"Path()" - Response Successful 2xx' );
+    is( $response->content, 'OK', '"Path()" - Body okay' );
+}
+{
+    ok( my $response = request('http://localhost/three'), 'Request' );
+    ok( $response->is_success, '"Path(\'\')" - Response Successful 2xx' );
+    is( $response->content, 'OK', '"Path(\'\')" - Body okay' );
+}
+{
+    ok( my $response = request('http://localhost/four'), 'Request' );
+    ok( $response->is_success, '"Path(\'\')" - Response Successful 2xx' );
+    is( $response->content, 'OK', '"Path() Args()" - Body okay' );
+}
\ No newline at end of file