namespace AnthropicClient.Tests.Unit.Models; public class NotFoundErrorTests : SerializationTest { private readonly string _testJson = @"{ ""message"": ""message"", ""type"": ""not_found_error"" }"; [Fact] public void Constructor_WhenCalled_ItShouldInitializeProperties() { var expectedMessage = "message"; var actual = new NotFoundError(expectedMessage); actual.Message.Should().Be(expectedMessage); actual.Type.Should().Be("not_found_error"); } [Fact] public void JsonSerialization_WhenSerialized_ItShouldHaveExpectedShape() { var error = new NotFoundError("message"); var actual = Serialize(error); JsonAssert.Equal(_testJson, actual); } [Fact] public void JsonDeserialization_WhenDeserialized_ItShouldHaveExpectedShape() { var expected = new NotFoundError("message"); var actual = Deserialize(_testJson); actual.Should().BeEquivalentTo(expected); } }