Merge pull request #434 from bmjen/modules-2474

Modules-2474: Only runs enhanced salts functions test on systems that ...

spec/functions/pw_hash_spec.rb

@@ -2,6 +2,11 @@
 require 'spec_helper'
 
 describe "the pw_hash function" do
+
+  before :all do
+    @enhanced_salts_supported = RUBY_PLATFORM == 'java'
+  end
+
   let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
 
   it "should exist" do
@@ -57,6 +62,8 @@ describe "the pw_hash function" do
     expect { scope.function_pw_hash(['password', 'sha-512', 'salt']) }.to( raise_error(Puppet::ParseError, /system does not support enhanced salts/) )
   end
 
+  if @enhanced_salts_supported
+    describe "on systems with enhanced salts support" do
       it "should return a hashed password" do
         result = scope.function_pw_hash(['password', 'sha-512', 'salt'])
         expect(result).to eql('$6$salt$IxDD3jeSOb5eB1CX5LBsqZFVkJdido3OUILO5Ifz5iwMuTS4XMS130MTSuDDl3aCI6WouIL9AjRbLCelDCy.g.')
@@ -85,3 +92,5 @@ describe "the pw_hash function" do
         expect(hash_parts).not_to eql(nil)
       end
     end
+  end
+end