allow tests to run without warnings even if YAML::XS is not installed

We could instead just add YAML::XS to the Test::Requires list, but (so long as
Config::Any::YAML continues to support YAML/YAML::Syck) this route lets us
test the MooseX::SimpleConfig path on more systems.

diff --git a/Changes b/Changes
index 33f4ead..d3af2fe 100644 (file)
--- a/Changes
+++ b/Changes
@@ -1,6 +1,8 @@
 Revision history for Perl extension MooseX-Getopt
 
 {{$NEXT}}
+ - silence a warning in tests if the user does not have YAML::XS installed
+   (thanks for the report, Getty!)
 
 0.48      2012-12-23 18:08:04 PST-0800
  - documentation and tests amended to prefer usage of 'trait' over 'metaclass'

diff --git a/t/112_configfile_constructor_arg.t b/t/112_configfile_constructor_arg.t
index 9465ede..8cb1381 100644 (file)
--- a/t/112_configfile_constructor_arg.t
+++ b/t/112_configfile_constructor_arg.t
@@ -10,6 +10,12 @@ use Test::More tests => 3;
 use Test::NoWarnings 1.04 ':early';
 use Path::Class;    # exports file, dir
 
+# avoid warning if all we have installed is YAML or YAML::Syck - the user will
+# see this eventually when he actually uses MooseX::SimpleConfig in his own
+# code
+use Config::Any::YAML;
+$Config::Any::YAML::NO_YAML_XS_WARNING = 1;
+
 {
     package Foo;
     use Moose;