From: Karen Etheridge <ether@cpan.org>
Date: Fri, 8 Feb 2013 00:34:14 +0000 (-0800)
Subject: pass configfile value through to new()
X-Git-Tag: v0.08~1^2~1
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=8b4a3e7640107c8fa677673024b83ba3315393f9;p=gitmo%2FMooseX-ConfigFromFile.git

pass configfile value through to new()
---

diff --git a/Changes b/Changes
index 980e335..bc58688 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,7 @@ Revision history for {{$dist->name}}
 
 {{$NEXT}}
           - allow configfiles called "0"
+          - configfile value now passed through to new()
 
 0.07      2013-02-04 (Karen Etheridge)
           - fixed tests to not load optional dependencies
diff --git a/lib/MooseX/ConfigFromFile.pm b/lib/MooseX/ConfigFromFile.pm
index 8d50c6a..481839e 100644
--- a/lib/MooseX/ConfigFromFile.pm
+++ b/lib/MooseX/ConfigFromFile.pm
@@ -38,6 +38,9 @@ sub new_with_config {
         if (ref $configfile eq 'CODE') {
             $configfile = $configfile->($class);
         }
+
+        my $init_arg = $cfmeta->init_arg;
+        $opts{$init_arg} = $configfile if defined $configfile and defined $init_arg;
     }
 
     if (defined $configfile) {
diff --git a/t/05_default_sub.t b/t/05_default_sub.t
index cfe826b..6c41191 100644
--- a/t/05_default_sub.t
+++ b/t/05_default_sub.t
@@ -2,14 +2,14 @@ use strict;
 use warnings FATAL => 'all';
 
 use Test::Requires 'MooseX::SimpleConfig';      # skip all if not reuqired
-use Test::More tests => 11;
+use Test::More tests => 19;
 use Test::Fatal;
 use Test::Deep '!blessed';
 use Test::NoWarnings 1.04 ':early';
 use Scalar::Util 'blessed';
 
 my %loaded_file;
-my %default_sub;
+my %constructor_args;
 
 
 # nothing special going on here
@@ -23,6 +23,16 @@ my %default_sub;
         $loaded_file{$file}++;
         +{}
     }
+    around BUILDARGS => sub {
+        my ($orig, $class) = (shift, shift);
+        my $args = $class->$orig(@_);
+        $constructor_args{$class} = $args;
+    };
+    sub __my_configfile
+    {
+        my $class = blessed($_[0]) || $_[0];
+        $class . ' file'
+    }
 }
 
 is(
@@ -30,6 +40,11 @@ is(
         my $obj = Generic->new_with_config;
         is($obj->configfile, undef, 'no configfile set');
         cmp_deeply(\%loaded_file, {}, 'no files loaded');
+        cmp_deeply(
+            $constructor_args{blessed($obj)},
+            { },
+            'correct constructor args passed',
+        );
     },
     undef,
     'no exceptions',
@@ -57,24 +72,44 @@ is(
     'no exceptions',
 );
 
+# legacy usecase, and configfile init_arg has been changed
+{
+    package OverriddenDefaultAndChangedName;
+    use Moose;
+    extends 'Generic';
+    has '+configfile' => (
+        init_arg => 'my_configfile',
+        default => 'OverriddenDefaultAndChangedName file',
+    );
+}
+
+is(
+    exception {
+        my $obj = OverriddenDefaultAndChangedName->new_with_config;
+        is($obj->configfile, blessed($obj) . ' file', 'configfile set via overridden default');
+        cmp_deeply(
+            $constructor_args{blessed($obj)},
+            {  my_configfile => blessed($obj) . ' file' },
+            'correct constructor args passed',
+        );
+        is($loaded_file{blessed($obj) . ' file'}, 1, 'correct file was loaded from');
+    },
+    undef,
+    'no exceptions',
+);
 
 # "reader" method is overridden to provide for configfile default
 {
     package OverriddenMethod;
     use Moose;
     extends 'Generic';
-    around configfile => sub {
-        my $class = blessed($_[1]) || $_[1];
-        $default_sub{$class}++;
-        $class . ' file'
-    };
+    around configfile => sub { my $orig = shift; shift->__my_configfile };
 }
 
 is(
     exception {
         my $obj = OverriddenMethod->new_with_config;
         is($obj->configfile, blessed($obj) . ' file', 'configfile set via overridden sub');
-        ok($default_sub{blessed($obj)}, 'default sub was called');
         is($loaded_file{blessed($obj) . ' file'}, 1, 'correct file was loaded from');
     },
     undef,
@@ -82,3 +117,29 @@ is(
 );
 
 
+# overridable method for configfile default, and configfile init_arg is changed
+{
+    package OverriddenMethodAndChangedName;
+    use Moose;
+    extends 'Generic';
+    has '+configfile' => (
+        init_arg => 'my_configfile',
+    );
+    around configfile => sub { my $orig = shift; shift->__my_configfile };
+}
+
+is(
+    exception {
+        my $obj = OverriddenMethodAndChangedName->new_with_config;
+        is($obj->configfile, blessed($obj) . ' file', 'configfile set via overridden sub');
+        cmp_deeply(
+            $constructor_args{blessed($obj)},
+            {  my_configfile => blessed($obj) . ' file' },
+            'correct constructor args passed',
+        );
+        is($loaded_file{blessed($obj) . ' file'}, 1, 'correct file was loaded from');
+    },
+    undef,
+    'no exceptions',
+);
+