Umbraco-CMS/src/Umbraco.Tests/Models/ContentExtensionsTests.cs

using System;
using System.Linq;
using NUnit.Framework;
using Umbraco.Core.Models;
using Umbraco.Tests.TestHelpers.Entities;
using Umbraco.Tests.Testing;

namespace Umbraco.Tests.Models
{
    [TestFixture]
    public class ContentExtensionsTests : UmbracoTestBase
    {
        #region Others

        [Test]
        public void DirtyProperty_Reset_Clears_SavedPublishedState()
        {
            var contentType = MockedContentTypes.CreateTextpageContentType();
            var content = MockedContent.CreateTextpageContent(contentType, "Textpage", -1);

            content.PublishedState = PublishedState.Publishing;
            Assert.IsFalse(content.Published);
            content.ResetDirtyProperties(false); // resets
            Assert.AreEqual(PublishedState.Unpublished, content.PublishedState);
            Assert.IsFalse(content.Published);
        }

        [Test]
        public void DirtyProperty_OnlyIfActuallyChanged_Content()
        {
            var contentType = MockedContentTypes.CreateTextpageContentType();
            var content = MockedContent.CreateTextpageContent(contentType, "Textpage", -1);

            // if you assign a content property with its value it is not dirty
            // if you assign it with another value then back, it is dirty

            content.ResetDirtyProperties(false);
            Assert.IsFalse(content.IsPropertyDirty("Published"));
            content.Published = true;
            Assert.IsTrue(content.IsPropertyDirty("Published"));
            content.ResetDirtyProperties(false);
            Assert.IsFalse(content.IsPropertyDirty("Published"));
            content.Published = true;
            Assert.IsFalse(content.IsPropertyDirty("Published"));
            content.Published = false;
            content.Published = true;
            Assert.IsTrue(content.IsPropertyDirty("Published"));
        }

        [Test]
        public void DirtyProperty_OnlyIfActuallyChanged_User()
        {
            var contentType = MockedContentTypes.CreateTextpageContentType();
            var content = MockedContent.CreateTextpageContent(contentType, "Textpage", -1);
            var prop = content.Properties.First();

            // if you assign a user property with its value it is not dirty
            // if you assign it with another value then back, it is dirty

            prop.SetValue("A");
            content.ResetDirtyProperties(false);
            Assert.IsFalse(prop.IsDirty());
            prop.SetValue("B");
            Assert.IsTrue(prop.IsDirty());
            content.ResetDirtyProperties(false);
            Assert.IsFalse(prop.IsDirty());
            prop.SetValue("B");
            Assert.IsFalse(prop.IsDirty());
            prop.SetValue("A");
            prop.SetValue("B");
            Assert.IsTrue(prop.IsDirty());
        }

        [Test]
        public void DirtyProperty_UpdateDate()
        {
            var contentType = MockedContentTypes.CreateTextpageContentType();
            var content = MockedContent.CreateTextpageContent(contentType, "Textpage", -1);
            var prop = content.Properties.First();

            content.ResetDirtyProperties(false);
            var d = content.UpdateDate;
            prop.SetValue("A");
            Assert.IsTrue(content.IsAnyUserPropertyDirty());
            Assert.IsFalse(content.IsEntityDirty());
            Assert.AreEqual(d, content.UpdateDate);

            content.UpdateDate = DateTime.Now;
            Assert.IsTrue(content.IsEntityDirty());
            Assert.AreNotEqual(d, content.UpdateDate);

            // so... changing UpdateDate would count as a content property being changed
            // however in ContentRepository.PersistUpdatedItem, we change UpdateDate AFTER
            // we've tested for RequiresSaving & RequiresNewVersion so it's OK
        }

        [Test]
        public void DirtyProperty_WasDirty_ContentProperty()
        {
            var contentType = MockedContentTypes.CreateTextpageContentType();
            var content = MockedContent.CreateTextpageContent(contentType, "Textpage", -1);
            content.ResetDirtyProperties(false);
            Assert.IsFalse(content.IsDirty());
            Assert.IsFalse(content.WasDirty());
            content.Published = false;
            content.Published = true;
            Assert.IsTrue(content.IsDirty());
            Assert.IsFalse(content.WasDirty());
            content.ResetDirtyProperties(false);
            Assert.IsFalse(content.IsDirty());
            Assert.IsFalse(content.WasDirty());
            content.Published = false;
            content.Published = true;
            content.ResetDirtyProperties(true); // what PersistUpdatedItem does
            Assert.IsFalse(content.IsDirty());
            Assert.IsTrue(content.WasDirty());
            content.Published = false;
            content.Published = true;
            content.ResetDirtyProperties(); // what PersistUpdatedItem does
            Assert.IsFalse(content.IsDirty());
            Assert.IsTrue(content.WasDirty());
        }

        [Test]
        public void DirtyProperty_WasDirty_ContentSortOrder()
        {
            var contentType = MockedContentTypes.CreateTextpageContentType();
            var content = MockedContent.CreateTextpageContent(contentType, "Textpage", -1);
            content.ResetDirtyProperties(false);
            Assert.IsFalse(content.IsDirty());
            Assert.IsFalse(content.WasDirty());
            content.SortOrder = 0;
            content.SortOrder = 1;
            Assert.IsTrue(content.IsDirty());
            Assert.IsFalse(content.WasDirty());
            content.ResetDirtyProperties(false);
            Assert.IsFalse(content.IsDirty());
            Assert.IsFalse(content.WasDirty());
            content.SortOrder = 0;
            content.SortOrder = 1;
            content.ResetDirtyProperties(true); // what PersistUpdatedItem does
            Assert.IsFalse(content.IsDirty());
            Assert.IsTrue(content.WasDirty());
            content.SortOrder = 0;
            content.SortOrder = 1;
            content.ResetDirtyProperties(); // what PersistUpdatedItem does
            Assert.IsFalse(content.IsDirty());
            Assert.IsTrue(content.WasDirty());
        }

        [Test]
        public void DirtyProperty_WasDirty_UserProperty()
        {
            var contentType = MockedContentTypes.CreateTextpageContentType();
            var content = MockedContent.CreateTextpageContent(contentType, "Textpage", -1);
            var prop = content.Properties.First();
            content.ResetDirtyProperties(false);
            Assert.IsFalse(content.IsDirty());
            Assert.IsFalse(content.WasDirty());
            prop.SetValue("a");
            prop.SetValue("b");
            Assert.IsTrue(content.IsDirty());
            Assert.IsFalse(content.WasDirty());
            content.ResetDirtyProperties(false);
            Assert.IsFalse(content.IsDirty());
            Assert.IsFalse(content.WasDirty());
            prop.SetValue("a");
            prop.SetValue("b");
            content.ResetDirtyProperties(true); // what PersistUpdatedItem does
            Assert.IsFalse(content.IsDirty());
            //Assert.IsFalse(content.WasDirty()); // not impacted by user properties
            Assert.IsTrue(content.WasDirty()); // now it is!
            prop.SetValue("a");
            prop.SetValue("b");
            content.ResetDirtyProperties(); // what PersistUpdatedItem does
            Assert.IsFalse(content.IsDirty());
            //Assert.IsFalse(content.WasDirty()); // not impacted by user properties
            Assert.IsTrue(content.WasDirty()); // now it is!
        }

        #endregion
    }
}