1 files changed, 20 insertions, 0 deletions
diff --git a/code/environments/production/modules/stdlib/spec/type_aliases/ipv4_spec.rb b/code/environments/production/modules/stdlib/spec/type_aliases/ipv4_spec.rb
new file mode 100644
index 0000000..c6c4b28
--- /dev/null
+++ b/code/environments/production/modules/stdlib/spec/type_aliases/ipv4_spec.rb
@@ -0,0 +1,20 @@
+require 'spec_helper'
+
+if Puppet::Util::Package.versioncmp(Puppet.version, '4.5.0') >= 0
+  describe 'Stdlib::Ipv4' do
+    describe 'accepts ipv4 addresses' do
+      SharedData::IPV4_PATTERNS.each do |value|
+        describe value.inspect do
+          it { is_expected.to allow_value(value) }
+        end
+      end
+    end
+    describe 'rejects other values' do
+      SharedData::IPV4_NEGATIVE_PATTERNS.each do |value|
+        describe value.inspect do
+          it { is_expected.not_to allow_value(value) }
+        end
+      end
+    end
+  end
+end