Nuclex.Support/Source/Serialization/BinarySerializer.Test.cs

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using System;
using System.Collections.Generic;
using System.IO;
#if UNITTEST
using NUnit.Framework;
namespace Nuclex.Support.Serialization {
/// <summary>Ensures that the binary serializer is working correctly</summary>
[TestFixture]
public class BinarySerializerTest {
private class TestSerializable : IBinarySerializable {
public void Load(BinaryReader reader) { this.Dummy = reader.ReadInt32(); }
public void Save(BinaryWriter writer) { writer.Write(this.Dummy); }
public int Dummy;
}
/// <summary>Prepares some test data for the unit test methods</summary>
[TestFixtureSetUp]
public void Setup() {
}
/// <summary>
/// Tests wether a simple collection can be successfully saved and loaded again
/// </summary>
[Test]
public void TestSimpleCollection() {
MemoryStream buffer = new MemoryStream();
// Fill and save
{
List<TestSerializable> serializables = new List<TestSerializable>();
serializables.Add(new TestSerializable());
serializables.Add(new TestSerializable());
serializables[0].Dummy = 123;
serializables[1].Dummy = 456;
BinarySerializer.Save(new BinaryWriter(buffer), serializables);
buffer.Position = 0;
}
// Load and validate
{
List<TestSerializable> serializables = new List<TestSerializable>();
BinarySerializer.Load(new BinaryReader(buffer), serializables);
Assert.AreEqual(2, serializables.Count);
Assert.AreEqual(123, serializables[0].Dummy);
Assert.AreEqual(456, serializables[1].Dummy);
}
}
}
} // namespace Nuclex.Support.Serialization
#endif // UNITTEST