public async Task InvalidModelStateResult_WritesHttpError() { // Arrange var httpContext = new DefaultHttpContext(); httpContext.RequestServices = CreateServices(); var stream = new MemoryStream(); httpContext.Response.Body = stream; var context = new ActionContext(httpContext, new RouteData(), new ActionDescriptor()); var modelState = new ModelStateDictionary(); modelState.AddModelError("product.Name", "Name is required."); var expected = "{\"Message\":\"The request is invalid.\"," + "\"ModelState\":{\"product.Name\":[\"Name is required.\"]}}"; var result = new InvalidModelStateResult(modelState, includeErrorDetail: false); // Act await result.ExecuteResultAsync(context); // Assert using (var reader = new StreamReader(stream)) { stream.Seek(0, SeekOrigin.Begin); var content = reader.ReadToEnd(); Assert.Equal(expected, content); } }
public async Task InvalidModelStateResult_SetsStatusCode() { // Arrange var httpContext = new DefaultHttpContext(); httpContext.RequestServices = CreateServices(); var stream = new MemoryStream(); httpContext.Response.Body = stream; var context = new ActionContext(httpContext, new RouteData(), new ActionDescriptor()); var modelState = new ModelStateDictionary(); modelState.AddModelError("product.Name", "Name is required."); var result = new InvalidModelStateResult(modelState, includeErrorDetail: false); // Act await result.ExecuteResultAsync(context); // Assert Assert.Equal(StatusCodes.Status400BadRequest, context.HttpContext.Response.StatusCode); }