Initial commit

source/test/MyTelegram.Schema.Tests/Serializer/UInt32SerializerTests.cs

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+using MyTelegram.Schema.Extensions;
+
+namespace MyTelegram.Schema.Serializer;
+
+//public abstract class SerializeTestBase
+//{
+//    protected void SerializeTest<TData>(TData t, byte[] expectedValue)
+//    {
+
+//    }
+//}
+
+public class UInt32SerializerTests
+{
+    [Fact]
+    public void SerializeTest()
+    {
+        var expectedBytes = "09000080".ToBytes();
+        //var stream = new MemoryStream();
+        //var bw = new BinaryWriter(stream);
+        var value = int.MaxValue + 10u;
+        using var writer = new ArrayPoolBufferWriter<byte>();
+        var serializer = CreateSerializer();
+
+        serializer.Serialize(value, writer);
+
+        writer.WrittenSpan.ToArray().ShouldBeEquivalentTo(expectedBytes);
+    }
+
+    [Fact]
+    public void DeserializeTest()
+    {
+        var expectedBytes = "09000080".ToBytes();
+        //var stream = new MemoryStream(expectedBytes);
+        //var br = new BinaryReader(stream);
+        //var buffer = new ReadOnlySequence<byte>(expectedBytes);
+        var expectedValue = int.MaxValue + 10u;
+        var serializer = CreateSerializer();
+        ReadOnlyMemory<byte> buffer = expectedBytes;
+
+        var actualBytes = serializer.Deserialize(ref buffer);
+
+        actualBytes.ShouldBeEquivalentTo(expectedValue);
+    }
+
+    private UInt32Serializer CreateSerializer() => new();
+}