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// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
namespace System.Data.Entity.Utilities
{
using System.Linq;
using System.Xml.Linq;
using Xunit;
public class XContainerExtensionsTests
{
[Fact]
public void GetOrAddElement_should_return_existing_element()
{
var childElement = new XElement("child");
var element
= new XElement(
"parent",
childElement);
var result = element.GetOrAddElement("child");
Assert.Same(childElement, result);
}
[Fact]
public void GetOrAddElement_should_add_and_return_new_element()
{
var element = new XElement("parent");
var result = element.GetOrAddElement("child");
Assert.True(element.Elements().Contains(result));
Assert.Equal("child", result.Name);
}
}
}
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