Fixed MiqExpression evaluation on tagged Services

app/models/condition.rb

@@ -220,7 +220,7 @@ def self.options2hash(opts, rec)
         attr, val = o.split("=")
         ohash[attr.strip.downcase.to_sym] = val.strip.downcase
       end
-      if ohash[:ref] != rec.class.to_s.downcase
+      if ohash[:ref] != rec.class.to_s.downcase && !exclude_from_object_ref_substitution(ohash[:ref], rec)
         ref = rec.send(val) if val && rec.respond_to?(val)
       end
 
@@ -232,6 +232,13 @@ def self.options2hash(opts, rec)
     return ohash, ref, object
   end
 
+  def self.exclude_from_object_ref_substitution(reference, rec)
+    case reference
+    when "service"
+      rec.kind_of?(Service)
+    end
+  end
+
   def self.registry_data(ref, name, ohash)
     # <registry>HKLM\Software\Microsoft\Windows\CurrentVersion\explorer\Shell Folders\Common AppData</registry> == 'C:\Documents and Settings\All Users\Application Data'
     # <registry>HKLM\Software\Microsoft\Windows\CurrentVersion\explorer\Shell Folders : Common AppData</registry> == 'C:\Documents and Settings\All Users\Application Data'

spec/models/condition_spec.rb

@@ -164,4 +164,12 @@
       expect(condition.expression.exp).to eq("not" => {">" => {"field" => "Vm-cpu_num", "value" => 2}})
     end
   end
+
+  describe ".options2hash" do
+    it 'returns the same record if it is descendant from Service class and passed reference is "service" ' do
+      record = ServiceContainerTemplate.new
+      _, result_record, _ = described_class.options2hash("ref=service", record)
+      expect(result_record).to be(record)
+    end
+  end
 end