public void Configure_AddsClientErrorMappings()
{
// Arrange
var expected = new[] { 400, 401, 403, 404, 405, 406, 409, 415, 422, 500, };
var optionsSetup = new ApiBehaviorOptionsSetup();
var options = new ApiBehaviorOptions();
// Act
optionsSetup.Configure(options);
// Assert
Assert.Equal(expected, options.ClientErrorMapping.Keys);
}
private static ProblemDetailsFactory GetProblemDetailsFactory(Action <ApiBehaviorOptions> configure = null)
{
var options = new ApiBehaviorOptions();
var setup = new ApiBehaviorOptionsSetup();
setup.Configure(options);
if (configure != null)
{
configure(options);
}
return(new DefaultProblemDetailsFactory(Options.Options.Create(options)));
}
public void ProblemDetailsInvalidModelStateResponse_SetsTraceIdFromRequest_IfActivityIsNull()
{
// Arrange
var actionContext = GetActionContext();
var factory = GetProblemDetailsFactory();
// Act
var result = ApiBehaviorOptionsSetup.ProblemDetailsInvalidModelStateResponse(factory, actionContext);
// Assert
var badRequest = Assert.IsType <BadRequestObjectResult>(result);
var problemDetails = Assert.IsType <ValidationProblemDetails>(badRequest.Value);
Assert.Equal("42", problemDetails.Extensions["traceId"]);
}
public void ProblemDetailsInvalidModelStateResponse_SetsTraceId()
{
// Arrange
using (new ActivityReplacer())
{
var actionContext = GetActionContext();
var factory = GetProblemDetailsFactory();
// Act
var result = ApiBehaviorOptionsSetup.ProblemDetailsInvalidModelStateResponse(factory, actionContext);
// Assert
var badRequest = Assert.IsType <BadRequestObjectResult>(result);
var problemDetails = Assert.IsType <ValidationProblemDetails>(badRequest.Value);
Assert.Equal(Activity.Current.Id, problemDetails.Extensions["traceId"]);
}
}
public void ProblemDetailsInvalidModelStateResponse_ReturnsBadRequestWithProblemDetails()
{
// Arrange
var actionContext = GetActionContext();
var factory = GetProblemDetailsFactory();
// Act
var result = ApiBehaviorOptionsSetup.ProblemDetailsInvalidModelStateResponse(factory, actionContext);
// Assert
var badRequest = Assert.IsType <BadRequestObjectResult>(result);
Assert.Equal(new[] { "application/problem+json", "application/problem+xml" }, badRequest.ContentTypes.OrderBy(c => c));
var problemDetails = Assert.IsType <ValidationProblemDetails>(badRequest.Value);
Assert.Equal(400, problemDetails.Status);
Assert.Equal("One or more validation errors occurred.", problemDetails.Title);
Assert.Equal("https://tools.ietf.org/html/rfc7231#section-6.5.1", problemDetails.Type);
}
public void ProblemDetailsInvalidModelStateResponse_UsesUserConfiguredLink()
{
// Arrange
var link = "http://mylink";
var actionContext = GetActionContext();
var factory = GetProblemDetailsFactory(options => options.ClientErrorMapping[400].Link = link);
// Act
var result = ApiBehaviorOptionsSetup.ProblemDetailsInvalidModelStateResponse(factory, actionContext);
// Assert
var badRequest = Assert.IsType <BadRequestObjectResult>(result);
Assert.Equal(new[] { "application/problem+json", "application/problem+xml" }, badRequest.ContentTypes.OrderBy(c => c));
var problemDetails = Assert.IsType <ValidationProblemDetails>(badRequest.Value);
Assert.Equal(400, problemDetails.Status);
Assert.Equal("One or more validation errors occurred.", problemDetails.Title);
Assert.Equal(link, problemDetails.Type);
}
public void ProblemDetailsInvalidModelStateResponse_UsesProblemDetailsFactory()
{
// Arrange
var actionContext = GetActionContext();
var factory = Mock.Of <ProblemDetailsFactory>(m => m.CreateValidationProblemDetails(It.IsAny <HttpContext>(), It.IsAny <ModelStateDictionary>(), null, null, null, null, null) == new ValidationProblemDetails
{
Status = 422,
});
// Act
var result = ApiBehaviorOptionsSetup.ProblemDetailsInvalidModelStateResponse(factory, actionContext);
// Assert
var objectResult = Assert.IsType <ObjectResult>(result);
Assert.Equal(422, objectResult.StatusCode);
Assert.Equal(new[] { "application/problem+json", "application/problem+xml" }, objectResult.ContentTypes.OrderBy(c => c));
var problemDetails = Assert.IsType <ValidationProblemDetails>(objectResult.Value);
Assert.Equal(422, problemDetails.Status);
Assert.Equal("One or more validation errors occurred.", problemDetails.Title);
}
