private static HttpStatusCode GetHttpStatusCode(ChristmasMotherException exception)
{
var t = exception.GetType();
while (!ExceptionMap.ContainsKey(t))
{
t = t.BaseType;
}
return(ExceptionMap[t]);
}
private async Task HandleChristmasMotherExceptionAsync(HttpContext context, ChristmasMotherException exception)
{
_logger.LogWarning(exception.Message);
var result = JsonConvert.SerializeObject(new
{
message = exception.Message
});
context.Response.ContentType = "application/json";
context.Response.StatusCode = (int)GetHttpStatusCode(exception);
await context.Response.WriteAsync(result);
}
public async Task Invoke_HandlesChristmasMotherExceptions()
{
// Arrange
var exception = new ChristmasMotherException("ChristmasMother exception message");
var sut = new ErrorHandlingMiddleware(ctx => throw exception, _loggerFactory);
// Act
await sut.Invoke(_httpContext);
// Assert
_httpResponse.Received(1).ContentType = "application/json";
_httpResponse.Received(1).StatusCode = (int)HttpStatusCode.BadRequest;
_bodyStream.Length.ShouldBeGreaterThan(0);
AssertStreamContains(_bodyStream, exception.Message);
}
