spec/unit/mongoid/identity_spec.rb in mongoid-1.2.7 vs spec/unit/mongoid/identity_spec.rb in mongoid-1.2.8

@@ -4,12 +4,33 @@
 
   describe ".create" do
 
     let(:name) { Name.new }
 
-    it "sets the document _type to the class name" do
-      Mongoid::Identity.create(name)
-      name._type.should == "Name"
+    context "when persisting types" do
+
+      it "sets the document _type to the class name" do
+        Mongoid::Identity.create(name)
+        name._type.should == "Name"
+      end
+
+    end
+
+    context "when not persisting types" do
+
+      before do
+        Mongoid.persist_types = false
+        @name = Name.new
+      end
+
+      after do
+        Mongoid.persist_types = true
+      end
+
+      it "does not set the type" do
+        @name._type.should be_nil
+      end
+
     end
 
     it "returns the document" do
       Mongoid::Identity.create(name).should == name
     end