spec/audited/audit_spec.rb in audited-4.5.0 vs spec/audited/audit_spec.rb in audited-4.6.0

@@ -36,9 +36,31 @@
         expect(audit).to be_a CustomAudit
         expect(audit.custom_method).to eq "I'm custom!"
       end
     end
 
+    it "should undo changes" do
+      user = Models::ActiveRecord::User.create(name: "John")
+      user.update_attribute(:name, 'Joe')
+      user.audits.last.undo
+      user.reload
+
+      expect(user.name).to eq("John")
+    end
+
+    it "should undo destroyed model" do
+      user = Models::ActiveRecord::User.create(name: "John")
+      user.destroy
+      user.audits.last.undo
+      user = Models::ActiveRecord::User.find_by(name: "John")
+      expect(user.name).to eq("John")
+    end
+
+    it "should undo created model" do
+      user = Models::ActiveRecord::User.create(name: "John")
+      expect {user.audits.last.undo}.to change(Models::ActiveRecord::User, :count).by(-1)
+    end
+
     context "when a custom audit class is not configured" do
       it "should default to #{described_class}" do
         TempModel.audited
 
         record = TempModel.create