123 lines
3.7 KiB
C#
123 lines
3.7 KiB
C#
using System;
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using System.Diagnostics;
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using System.Linq;
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using System.Reflection;
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using System.Web;
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using Moq;
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using NUnit.Framework;
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using Umbraco.Core;
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using Umbraco.Core.Cache;
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using Umbraco.Core.Collections;
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using Umbraco.Core.Composing;
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using Umbraco.Core.Logging;
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using Umbraco.Core.Models;
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using Umbraco.Core.Models.Entities;
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using Umbraco.Tests.Collections;
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using Umbraco.Web.Cache;
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namespace Umbraco.Tests.Cache
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{
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[TestFixture]
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public class DeepCloneAppCacheTests : RuntimeAppCacheTests
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{
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private DeepCloneAppCache _provider;
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private ObjectCacheAppCache _memberCache;
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protected override int GetTotalItemCount => _memberCache.MemoryCache.Count();
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public override void Setup()
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{
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base.Setup();
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var typeFinder = new TypeFinder(Mock.Of<ILogger>());
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_memberCache = new ObjectCacheAppCache(typeFinder);
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_provider = new DeepCloneAppCache(_memberCache);
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}
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internal override IAppCache AppCache => _provider;
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internal override IAppPolicyCache AppPolicyCache => _provider;
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[Test]
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public void Clones_List()
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{
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var original = new DeepCloneableList<DeepCloneableListTests.TestClone>(ListCloneBehavior.Always);
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original.Add(new DeepCloneableListTests.TestClone());
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original.Add(new DeepCloneableListTests.TestClone());
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original.Add(new DeepCloneableListTests.TestClone());
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var val = _provider.GetCacheItem<DeepCloneableList<DeepCloneableListTests.TestClone>>("test", () => original);
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Assert.AreEqual(original.Count, val.Count);
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foreach (var item in val)
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{
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Assert.IsTrue(item.IsClone);
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}
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}
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[Test]
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public void Ensures_Cloned_And_Reset()
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{
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var original = new TestClass()
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{
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Name = "hello"
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};
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Assert.IsTrue(original.IsDirty());
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var val = _provider.GetCacheItem<TestClass>("test", () => original);
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Assert.AreNotEqual(original.CloneId, val.CloneId);
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Assert.IsFalse(val.IsDirty());
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}
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[Test]
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public void DoesNotCacheExceptions()
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{
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string value;
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Assert.Throws<Exception>(() => { value = (string)_provider.Get("key", () => GetValue(1)); });
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Assert.Throws<Exception>(() => { value = (string)_provider.Get("key", () => GetValue(2)); });
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// does not throw
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value = (string)_provider.Get("key", () => GetValue(3));
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Assert.AreEqual("succ3", value);
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// cache
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value = (string)_provider.Get("key", () => GetValue(4));
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Assert.AreEqual("succ3", value);
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}
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private static string GetValue(int i)
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{
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Debug.Print("get" + i);
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if (i < 3)
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throw new Exception("fail");
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return "succ" + i;
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}
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private class TestClass : BeingDirtyBase, IDeepCloneable
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{
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public TestClass()
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{
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CloneId = Guid.NewGuid();
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}
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private string _name;
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public string Name
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{
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get => _name;
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set => SetPropertyValueAndDetectChanges(value, ref _name, nameof(Name));
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}
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public Guid CloneId { get; set; }
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public object DeepClone()
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{
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var shallowClone = (TestClass)MemberwiseClone();
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DeepCloneHelper.DeepCloneRefProperties(this, shallowClone);
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shallowClone.CloneId = Guid.NewGuid();
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return shallowClone;
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}
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}
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}
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}
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