Move root and git checks from App::Rgit::new to App::Rgit::Config::new

[perl/modules/rgit.git] / lib / App / Rgit / Config.pm

diff --git a/lib/App/Rgit/Config.pm b/lib/App/Rgit/Config.pm
index 20ef2234d77f0c58b00ea268cc4f71776b619079..212fa334628f79f93c14db637a76ceaf67b73c76 100644 (file)
--- a/lib/App/Rgit/Config.pm
+++ b/lib/App/Rgit/Config.pm
@@ -4,6 +4,8 @@ use strict;
 use warnings;
 
 use Carp qw/croak/;
+use Cwd qw/abs_path/;
+use File::Spec::Functions qw/file_name_is_absolute/;
 
 use Object::Tiny qw/root git/;
 
@@ -33,6 +35,10 @@ Creates a new configuration object based on the root directory C<$root> and usin
 
 sub new {
  my ($class, %args) = &validate;
+ my $root = $args{root};
+ return unless defined $root and -d $root;
+ $root = abs_path $root unless file_name_is_absolute $root;
+ return unless defined $args{git} and -x $args{git};
  my $conf = 'App::Rgit::Config::Default';
  eval "require $conf; 1" or croak "Couldn't load $conf: $@";
  $conf->SUPER::new(