private IServiceProvider CreateServices()
{
var services = new ServiceCollection();
services
.AddEntityFramework()
.AddInMemoryDatabase();
services.Add(new ServiceDescriptor(
typeof(ILoggerFactory),
NullLoggerFactory.Instance));
services.AddMvc();
// helper taken from
// https://github.com/aspnet/Mvc/blob/514054a66db398171d25494d7c0494f134e8f80a/test/Microsoft.AspNet.Mvc.Core.Test/HttpOkObjectResultTest.cs
// which contains the following setup for ObjectResult testing...
services.Add(new ServiceDescriptor(
typeof(ILogger <ObjectResult>),
new Logger <ObjectResult>(NullLoggerFactory.Instance)));
var optionsAccessor = new OptionsManager <MvcOptions>(Enumerable.Empty <IConfigureOptions <MvcOptions> >());
optionsAccessor.Value.OutputFormatters.Add(new JsonOutputFormatter());
services.Add(new ServiceDescriptor(typeof(IOptions <MvcOptions>), optionsAccessor));
var bindingContext = new ActionBindingContext
{
OutputFormatters = optionsAccessor.Value.OutputFormatters,
};
var bindingContextAccessor = new ActionBindingContextAccessor
{
ActionBindingContext = bindingContext,
};
services.Add(new ServiceDescriptor(typeof(IActionBindingContextAccessor), bindingContextAccessor));
var executor = new ObjectResultExecutor(optionsAccessor,
bindingContextAccessor,
new TestHttpResponseStreamWriterFactory(),
NullLoggerFactory.Instance);
services.Add(new ServiceDescriptor(typeof(ObjectResultExecutor), executor));
return(services.BuildServiceProvider());
}
private static ActionContext CreateMockActionContext(
HttpResponse response = null,
string requestAcceptHeader = "application/*",
string requestContentType = "application/json",
string requestAcceptCharsetHeader = "",
bool respectBrowserAcceptHeader = false)
{
var httpContext = new Mock<HttpContext>();
if (response != null)
{
httpContext.Setup(o => o.Response).Returns(response);
}
var content = "{name: 'Person Name', Age: 'not-an-age'}";
var contentBytes = Encoding.UTF8.GetBytes(content);
var request = new DefaultHttpContext().Request;
request.Headers["Accept-Charset"] = requestAcceptCharsetHeader;
request.Headers["Accept"] = requestAcceptHeader;
request.ContentType = requestContentType;
request.Body = new MemoryStream(contentBytes);
httpContext.Setup(o => o.Request).Returns(request);
httpContext.Setup(o => o.RequestServices).Returns(GetServiceProvider());
var optionsAccessor = new TestOptionsManager<MvcOptions>();
optionsAccessor.Value.OutputFormatters.Add(new StringOutputFormatter());
optionsAccessor.Value.OutputFormatters.Add(new JsonOutputFormatter());
optionsAccessor.Value.RespectBrowserAcceptHeader = respectBrowserAcceptHeader;
var actionBindingContextAccessor = new ActionBindingContextAccessor()
{
ActionBindingContext = new ActionBindingContext()
{
OutputFormatters = optionsAccessor.Value.OutputFormatters
}
};
httpContext.Setup(o => o.RequestServices.GetService(typeof(IActionBindingContextAccessor)))
.Returns(actionBindingContextAccessor);
httpContext.Setup(o => o.RequestServices.GetService(typeof(IOptions<MvcOptions>)))
.Returns(optionsAccessor);
httpContext.Setup(o => o.RequestServices.GetService(typeof(ILogger<ObjectResult>)))
.Returns(new Mock<ILogger<ObjectResult>>().Object);
return new ActionContext(httpContext.Object, new RouteData(), new ActionDescriptor());
}
