mirror of https://github.com/icsharpcode/ILSpy.git
Daniel Grunwald
2 years ago
committed by
GitHub
5 changed files with 282 additions and 299 deletions
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// Copyright (c) 2023 Siegfried Pammer
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy of this
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// software and associated documentation files (the "Software"), to deal in the Software
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// without restriction, including without limitation the rights to use, copy, modify, merge,
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// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
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// to whom the Software is furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all copies or
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// substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
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// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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using System; |
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using System.Globalization; |
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using System.IO; |
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using System.Linq; |
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using System.Resources; |
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using System.Runtime.CompilerServices; |
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using System.Xml.Linq; |
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using System.Xml.XPath; |
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using ICSharpCode.Decompiler.Util; |
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using NUnit.Framework; |
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using NUnit.Framework.Internal; |
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namespace ICSharpCode.Decompiler.Tests.Util |
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{ |
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[TestFixture] |
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public class ResourceReaderWriterTests |
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{ |
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const string WinFormsAssemblyName = ", System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"; |
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const string MSCorLibAssemblyName = ", mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"; |
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[Serializable] |
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public class SerializableClass |
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{ |
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public string Name { get; set; } |
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public int Age { get; set; } |
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} |
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static readonly object[][] TestWriteCases = { |
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new object[] { "Decimal", 1.0m, "1.0", "System.Decimal" + MSCorLibAssemblyName }, |
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new object[] { "TimeSpan", TimeSpan.FromSeconds(42), "00:00:42", "System.TimeSpan" + MSCorLibAssemblyName }, |
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new object[] { "DateTime", DateTime.Parse("06/18/2023 21:36:30", CultureInfo.InvariantCulture), "06/18/2023 21:36:30", "System.DateTime" + MSCorLibAssemblyName }, |
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}; |
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static readonly object[][] TestReadCases = { |
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new object[] { "Decimal", 1.0m }, |
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new object[] { "TimeSpan", TimeSpan.FromSeconds(42) }, |
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new object[] { "DateTime", DateTime.Parse("06/18/2023 21:36:30", CultureInfo.InvariantCulture) }, |
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}; |
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static MemoryStream ProduceResourcesTestFile<T>(string name, T value) |
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{ |
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var ms = new MemoryStream(); |
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var writer = new ResourceWriter(ms); |
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writer.AddResource(name, value); |
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writer.Generate(); |
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ms.Position = 0; |
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return ms; |
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} |
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static XElement ProduceResXTest<T>(string name, T value) |
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{ |
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using var ms = new MemoryStream(); |
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var writer = new ResXResourceWriter(ms); |
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writer.AddResource(name, value); |
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writer.Generate(); |
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ms.Position = 0; |
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var doc = XDocument.Load(ms); |
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return doc.XPathSelectElement(".//data"); |
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} |
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[TestCase("Null", null)] |
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[TestCase("String", "Hello World!")] |
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[TestCase("Char", 'A')] |
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[TestCase("Bool", true)] |
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[TestCase("Bool", false)] |
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[TestCase("Byte", (byte)1)] |
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[TestCase("SByte", (sbyte)-1)] |
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[TestCase("Int16", (short)1)] |
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[TestCase("UInt16", (ushort)1)] |
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[TestCase("Int32", 1)] |
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[TestCase("UInt32", (uint)1)] |
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[TestCase("Int64", (long)1)] |
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[TestCase("UInt64", (ulong)1)] |
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[TestCase("Single", 1.0f)] |
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[TestCase("Double", 1.0d)] |
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[TestCase("Bytes", new byte[] { 42, 43, 44 })] |
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[TestCaseSource(nameof(TestReadCases))] |
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public void Read(string name, object value) |
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{ |
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using var testFile = ProduceResourcesTestFile(name, value); |
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using var reader = new ResourcesFile(testFile); |
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var items = reader.ToArray(); |
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Assert.AreEqual(1, items.Length); |
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Assert.AreEqual(name, items[0].Key); |
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Assert.AreEqual(value, items[0].Value); |
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} |
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[TestCase("Null", null, null, "System.Resources.ResXNullRef" + WinFormsAssemblyName)] |
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[TestCase("String", "Hello World!", "Hello World!", null)] |
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[TestCase("Bool", true, "True", "System.Boolean" + MSCorLibAssemblyName)] |
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[TestCase("Bool", false, "False", "System.Boolean" + MSCorLibAssemblyName)] |
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[TestCase("Char", 'A', "A", "System.Char" + MSCorLibAssemblyName)] |
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[TestCase("Byte", (byte)1, "1", "System.Byte" + MSCorLibAssemblyName)] |
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[TestCase("SByte", (sbyte)-1, "-1", "System.SByte" + MSCorLibAssemblyName)] |
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[TestCase("Int16", (short)1, "1", "System.Int16" + MSCorLibAssemblyName)] |
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[TestCase("UInt16", (ushort)1, "1", "System.UInt16" + MSCorLibAssemblyName)] |
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[TestCase("Int32", 1, "1", "System.Int32" + MSCorLibAssemblyName)] |
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[TestCase("UInt32", (uint)1, "1", "System.UInt32" + MSCorLibAssemblyName)] |
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[TestCase("Int64", (long)1, "1", "System.Int64" + MSCorLibAssemblyName)] |
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[TestCase("UInt64", (ulong)1, "1", "System.UInt64" + MSCorLibAssemblyName)] |
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[TestCase("Single", 1.0f, "1", "System.Single" + MSCorLibAssemblyName)] |
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[TestCase("Double", 1.0d, "1", "System.Double" + MSCorLibAssemblyName)] |
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[TestCaseSource(nameof(TestWriteCases))] |
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public void Write(string name, object value, string serializedValue, string typeName) |
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{ |
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var element = ProduceResXTest(name, value); |
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Assert.AreEqual(name, element.Attribute("name")?.Value); |
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if (typeName != null) |
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{ |
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Assert.AreEqual(typeName, element.Attribute("type")?.Value); |
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} |
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var v = element.Element("value"); |
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Assert.IsNotNull(v); |
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Assert.IsTrue(v.IsEmpty ? serializedValue == null : v.Value == serializedValue); |
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} |
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[Test] |
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public void ResXSerializableClassIsRejected() |
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{ |
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Assert.Throws<NotSupportedException>( |
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() => ProduceResXTest("Serial", new SerializableClass { Name = "Hugo", Age = 42 }) |
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); |
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} |
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[Test] |
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public void BitmapIsResourceSerializedObject() |
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{ |
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Stream stream = typeof(ResourceReaderWriterTests).Assembly |
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.GetManifestResourceStream(typeof(ResourceReaderWriterTests).Namespace + ".Test.resources"); |
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using var reader = new ResourcesFile(stream); |
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var items = reader.ToArray(); |
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Assert.AreEqual(3, items.Length); |
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var item = items.FirstOrDefault(i => i.Key == "Bitmap"); |
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Assert.IsNotNull(item.Key); |
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Assert.IsInstanceOf<ResourceSerializedObject>(item.Value); |
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} |
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[Test] |
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public void ByteArrayIsSupported() |
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{ |
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Stream stream = typeof(ResourceReaderWriterTests).Assembly |
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.GetManifestResourceStream(typeof(ResourceReaderWriterTests).Namespace + ".Test.resources"); |
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using var reader = new ResourcesFile(stream); |
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var items = reader.ToArray(); |
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Assert.AreEqual(3, items.Length); |
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var item = items.FirstOrDefault(i => i.Key == "Byte[]"); |
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Assert.IsNotNull(item.Key); |
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Assert.IsInstanceOf<byte[]>(item.Value); |
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byte[] array = (byte[])item.Value; |
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Assert.AreEqual(3, array.Length); |
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Assert.AreEqual(42, array[0]); |
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Assert.AreEqual(43, array[1]); |
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Assert.AreEqual(44, array[2]); |
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} |
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[Test] |
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public void MemoryStreamIsSupported() |
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{ |
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Stream stream = typeof(ResourceReaderWriterTests).Assembly |
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.GetManifestResourceStream(typeof(ResourceReaderWriterTests).Namespace + ".Test.resources"); |
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using var reader = new ResourcesFile(stream); |
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var items = reader.ToArray(); |
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Assert.AreEqual(3, items.Length); |
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var item = items.FirstOrDefault(i => i.Key == "MemoryStream"); |
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Assert.IsNotNull(item.Key); |
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Assert.IsInstanceOf<MemoryStream>(item.Value); |
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} |
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} |
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} |
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