csharp-sdk/tests/ModelContextProtocol.Tests/Protocol/AnnotationsTests.cs
Copilot 4cef394ad5
Add serialization roundtrip tests for all Protocol namespace types (#1289)
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-02-17 12:34:49 -08:00

43 lines
1.6 KiB
C#

using ModelContextProtocol.Protocol;
using System.Text.Json;
namespace ModelContextProtocol.Tests.Protocol;
public static class AnnotationsTests
{
[Fact]
public static void Annotations_SerializationRoundTrip_PreservesAllProperties()
{
var original = new Annotations
{
Audience = [Role.User, Role.Assistant],
Priority = 0.75f,
LastModified = new DateTimeOffset(2025, 6, 15, 10, 30, 0, TimeSpan.Zero)
};
string json = JsonSerializer.Serialize(original, McpJsonUtilities.DefaultOptions);
var deserialized = JsonSerializer.Deserialize<Annotations>(json, McpJsonUtilities.DefaultOptions);
Assert.NotNull(deserialized);
Assert.NotNull(deserialized.Audience);
Assert.Equal(2, deserialized.Audience.Count);
Assert.Equal(Role.User, deserialized.Audience[0]);
Assert.Equal(Role.Assistant, deserialized.Audience[1]);
Assert.Equal(original.Priority, deserialized.Priority);
Assert.Equal(original.LastModified, deserialized.LastModified);
}
[Fact]
public static void Annotations_SerializationRoundTrip_WithMinimalProperties()
{
var original = new Annotations();
string json = JsonSerializer.Serialize(original, McpJsonUtilities.DefaultOptions);
var deserialized = JsonSerializer.Deserialize<Annotations>(json, McpJsonUtilities.DefaultOptions);
Assert.NotNull(deserialized);
Assert.Null(deserialized.Audience);
Assert.Null(deserialized.Priority);
Assert.Null(deserialized.LastModified);
}
}