public void Configure_AssignsInvalidModelStateResponseFactory()
{
// Arrange
var optionsSetup = new ApiBehaviorOptionsSetup(
NullLoggerFactory.Instance,
Options.Create(new MvcCompatibilityOptions()));
var options = new ApiBehaviorOptions();
// Act
optionsSetup.Configure(options);
// Assert
Assert.Same(ApiBehaviorOptionsSetup.DefaultFactory, options.InvalidModelStateResponseFactory);
}
public void Configure_AddsClientErrorFactories()
{
// Arrange
var expected = new[] { 400, 401, 403, 404, 406, 409, 415, 422, };
var optionsSetup = new ApiBehaviorOptionsSetup(
NullLoggerFactory.Instance,
Options.Create(new MvcCompatibilityOptions()));
var options = new ApiBehaviorOptions();
// Act
optionsSetup.Configure(options);
// Assert
Assert.Equal(expected, options.ClientErrorFactory.Keys);
}
public void PostConfigure_DoesNotSetProblemDetailsFactoryWithLegacyCompatBehavior()
{
// Arrange
var optionsSetup = new ApiBehaviorOptionsSetup(
NullLoggerFactory.Instance,
Options.Create(new MvcCompatibilityOptions {
CompatibilityVersion = CompatibilityVersion.Version_2_1
}));
var options = new ApiBehaviorOptions();
// Act
optionsSetup.Configure(options);
optionsSetup.PostConfigure(string.Empty, options);
// Assert
Assert.Same(ApiBehaviorOptionsSetup.DefaultFactory, options.InvalidModelStateResponseFactory);
}
public void ProblemDetailsInvalidModelStateResponse_SetsTraceIdFromRequest_IfActivityIsNull()
{
// Arrange
var actionContext = new ActionContext
{
HttpContext = new DefaultHttpContext {
TraceIdentifier = "42"
},
};
// Act
var result = ApiBehaviorOptionsSetup.ProblemDetailsInvalidModelStateResponse(actionContext);
// Assert
var badRequest = Assert.IsType <BadRequestObjectResult>(result);
var problemDetails = Assert.IsType <ValidationProblemDetails>(badRequest.Value);
Assert.Equal("42", problemDetails.Extensions["traceId"]);
}
public void PostConfigure_DoesNotSetProblemDetailsFactory_IfValueWasModified()
{
// Arrange
var optionsSetup = new ApiBehaviorOptionsSetup(
NullLoggerFactory.Instance,
Options.Create(new MvcCompatibilityOptions {
CompatibilityVersion = CompatibilityVersion.Latest
}));
var options = new ApiBehaviorOptions();
Func <ActionContext, IActionResult> expected = _ => null;
// Act
optionsSetup.Configure(options);
// This is equivalent to user code updating the value via ConfigureOptions
options.InvalidModelStateResponseFactory = expected;
optionsSetup.PostConfigure(string.Empty, options);
// Assert
Assert.Same(expected, options.InvalidModelStateResponseFactory);
}
public void ProblemDetailsInvalidModelStateResponse_ReturnsBadRequestWithProblemDetails()
{
// Arrange
var actionContext = new ActionContext
{
HttpContext = new DefaultHttpContext {
TraceIdentifier = "42"
},
};
// Act
var result = ApiBehaviorOptionsSetup.ProblemDetailsInvalidModelStateResponse(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);
}