From 54e62472d6ee54d5feae3b9aba9fcaf44682a067 Mon Sep 17 00:00:00 2001
From: Joshua Hoblitt <jhoblitt@cpan.org>
Date: Thu, 7 Nov 2013 15:09:40 -0700
Subject: [PATCH] add mdadm fact

---
 lib/facter/mdadm.rb           |  6 ++++++
 spec/unit/facts/mdadm_spec.rb | 14 ++++++++++++++
 2 files changed, 20 insertions(+)
 create mode 100644 lib/facter/mdadm.rb
 create mode 100644 spec/unit/facts/mdadm_spec.rb

diff --git a/lib/facter/mdadm.rb b/lib/facter/mdadm.rb
new file mode 100644
index 0000000..0c8388f
--- /dev/null
+++ b/lib/facter/mdadm.rb
@@ -0,0 +1,6 @@
+Facter.add('mdadm') do
+  confine :kernel => 'Linux'
+  setcode do
+    Facter::Util::Resolution.which('mdadm')
+  end
+end
diff --git a/spec/unit/facts/mdadm_spec.rb b/spec/unit/facts/mdadm_spec.rb
new file mode 100644
index 0000000..8e278b3
--- /dev/null
+++ b/spec/unit/facts/mdadm_spec.rb
@@ -0,0 +1,14 @@
+require 'spec_helper'
+
+describe 'mdadm', :type => :fact do
+  before(:each) { Facter.clear }
+
+  context 'kernel => Linux' do
+    it 'should find the executable' do
+      Facter.fact(:kernel).stubs(:value).returns('Linux')
+      Facter::Util::Resolution.stubs(:which).with('mdadm').returns('/sbin/mdadm')
+
+      Facter.fact(:mdadm).value.should == '/sbin/mdadm'
+    end
+  end
+end