101 lines
3.5 KiB
C#
101 lines
3.5 KiB
C#
// Copyright (c) .NET Foundation. All rights reserved.
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// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
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using System.IO;
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using System.Linq;
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using System.Runtime.Serialization;
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using System.Text;
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using System.Xml;
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using Xunit;
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namespace Microsoft.AspNetCore.Mvc.Formatters.Xml
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{
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public class ProblemDetailsWrapperTest
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{
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[Fact]
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public void ReadXml_ReadsProblemDetailsXml()
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{
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// Arrange
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var xml = "<?xml version=\"1.0\" encoding=\"utf-8\"?>" +
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"<ProblemDetails>" +
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"<Title>Some title</Title>" +
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"<Status>403</Status>" +
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"<Instance>Some instance</Instance>" +
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"<key1>Test Value 1</key1>" +
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"<_x005B_key2_x005D_>Test Value 2</_x005B_key2_x005D_>" +
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"<MVC-Empty>Test Value 3</MVC-Empty>" +
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"</ProblemDetails>";
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var serializer = new DataContractSerializer(typeof(ProblemDetailsWrapper));
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// Act
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var value = serializer.ReadObject(
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new MemoryStream(Encoding.UTF8.GetBytes(xml)));
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// Assert
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var problemDetails = Assert.IsType<ProblemDetailsWrapper>(value).ProblemDetails;
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Assert.Equal("Some title", problemDetails.Title);
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Assert.Equal("Some instance", problemDetails.Instance);
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Assert.Equal(403, problemDetails.Status);
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Assert.Collection(
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problemDetails.Extensions.OrderBy(kvp => kvp.Key),
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kvp =>
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{
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Assert.Empty(kvp.Key);
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Assert.Equal("Test Value 3", kvp.Value);
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},
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kvp =>
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{
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Assert.Equal("[key2]", kvp.Key);
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Assert.Equal("Test Value 2", kvp.Value);
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},
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kvp =>
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{
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Assert.Equal("key1", kvp.Key);
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Assert.Equal("Test Value 1", kvp.Value);
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});
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}
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[Fact]
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public void WriteXml_WritesValidXml()
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{
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// Arrange
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var problemDetails = new ProblemDetails
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{
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Title = "Some title",
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Detail = "Some detail",
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Extensions =
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{
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["key1"] = "Test Value 1",
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["[Key2]"] = "Test Value 2",
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[""] = "Test Value 3",
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},
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};
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var wrapper = new ProblemDetailsWrapper(problemDetails);
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var outputStream = new MemoryStream();
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var expectedContent = "<?xml version=\"1.0\" encoding=\"utf-8\"?>" +
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"<ProblemDetails>" +
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"<Detail>Some detail</Detail>" +
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"<Title>Some title</Title>" +
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"<key1>Test Value 1</key1>" +
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"<_x005B_Key2_x005D_>Test Value 2</_x005B_Key2_x005D_>" +
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"<MVC-Empty>Test Value 3</MVC-Empty>" +
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"</ProblemDetails>";
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// Act
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using (var xmlWriter = XmlWriter.Create(outputStream))
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{
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var dataContractSerializer = new DataContractSerializer(wrapper.GetType());
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dataContractSerializer.WriteObject(xmlWriter, wrapper);
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}
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outputStream.Position = 0;
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var res = new StreamReader(outputStream, Encoding.UTF8).ReadToEnd();
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// Assert
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Assert.Equal(expectedContent, res);
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}
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}
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}
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