public void ReturnInsufficientCash(string contentType, string expectedResponseContentType)
{
var exception = new InsufficientCashException(new InsufficientCashProblem
{
Type = new Uri("https://example.com/probs/out-of-credit").ToString(),
Title = "You do not have enough credit.",
Status = (int)HttpStatusCode.Forbidden,
Detail = "Your current balance is 30, but that costs 50.",
Instance = new Uri("/account/12345/msgs/abc", UriKind.Relative).ToString()
});
var filter = new HttpProblemDetailsExceptionFilterAttribute();
var actionExecutedContext = CreateActionExecutedContext("http://host:1234/payment/12345", exception,
request => request.Headers.Accept.Add(new MediaTypeWithQualityHeaderValue(contentType)));
filter.OnException(actionExecutedContext);
Assert.Equal(HttpStatusCode.Forbidden, actionExecutedContext.Response.StatusCode);
Assert.Equal(expectedResponseContentType, actionExecutedContext.Response.Content.Headers.ContentType.MediaType);
string body = actionExecutedContext.Response.Content.ReadAsStringAsync().Result;
dynamic problemDetail = JsonConvert.DeserializeObject(body);
Assert.NotNull(problemDetail);
Assert.Equal("https://example.com/probs/out-of-credit", problemDetail.Type.ToString());
Assert.Equal("You do not have enough credit.", problemDetail.Title.ToString());
Assert.Equal("403", problemDetail.Status.ToString());
Assert.Equal("Your current balance is 30, but that costs 50.", problemDetail.Detail.ToString());
Assert.Equal("/account/12345/msgs/abc", problemDetail.Instance.ToString());
}
public void ReturnSuccess(string contentType, string expectedResponseContentType)
{
var filter = new HttpProblemDetailsExceptionFilterAttribute();
var actionExecutedContext = CreateActionExecutedContext("http://host:1234/payment/67890", null,
request => request.Headers.Accept.Add(new MediaTypeWithQualityHeaderValue(contentType)));
filter.OnException(actionExecutedContext);
Assert.Equal(HttpStatusCode.OK, actionExecutedContext.Response.StatusCode);
Assert.Equal("OK", actionExecutedContext.Response.Content.ReadAsStringAsync().Result);
Assert.Equal(expectedResponseContentType, actionExecutedContext.Response.Content.Headers.ContentType.MediaType);
}