public static ModelBindingTestContext GetTestContext(
Action <HttpRequest> updateRequest = null,
Action <MvcOptions> updateOptions = null,
ControllerActionDescriptor actionDescriptor = null,
IModelMetadataProvider metadataProvider = null,
MvcOptions mvcOptions = null)
{
var httpContext = GetHttpContext(metadataProvider, updateRequest, updateOptions, mvcOptions);
var services = httpContext.RequestServices;
metadataProvider = metadataProvider ?? services.GetRequiredService <IModelMetadataProvider>();
var options = services.GetRequiredService <IOptions <MvcOptions> >();
var context = new ModelBindingTestContext
{
ActionDescriptor = actionDescriptor ?? new ControllerActionDescriptor(),
HttpContext = httpContext,
MetadataProvider = metadataProvider,
MvcOptions = options.Value,
RouteData = new RouteData(),
ValueProviderFactories = new List <IValueProviderFactory>(options.Value.ValueProviderFactories),
};
return(context);
}
public static ModelBindingTestContext GetTestContext(
Action <HttpRequest> updateRequest = null,
Action <MvcOptions> updateOptions = null,
ControllerActionDescriptor actionDescriptor = null)
{
var httpContext = GetHttpContext(updateRequest, updateOptions);
var services = httpContext.RequestServices;
var context = new ModelBindingTestContext()
{
ActionDescriptor = actionDescriptor ?? new ControllerActionDescriptor(),
HttpContext = httpContext,
MetadataProvider = TestModelMetadataProvider.CreateDefaultProvider(),
RouteData = new RouteData(),
};
var options = services.GetRequiredService <IOptions <MvcOptions> >();
var valueProviderFactoryContext = new ValueProviderFactoryContext(context);
foreach (var factory in options.Value.ValueProviderFactories)
{
factory.CreateValueProviderAsync(valueProviderFactoryContext).GetAwaiter().GetResult();
}
context.ValueProviders = valueProviderFactoryContext.ValueProviders;
return(context);
}
private Task <bool> TryUpdateModel(
object model,
string prefix,
ModelBindingTestContext testContext)
{
return(ModelBindingHelper.TryUpdateModelAsync(
model,
model.GetType(),
prefix,
testContext,
testContext.MetadataProvider,
TestModelBinderFactory.CreateDefault(),
new CompositeValueProvider(testContext.ValueProviders),
ModelBindingTestHelper.GetObjectValidator(testContext.MetadataProvider)));
}
private async Task <bool> TryUpdateModelAsync(
object model,
string prefix,
ModelBindingTestContext testContext)
{
var valueProvider = await CompositeValueProvider.CreateAsync(testContext);
return(await ModelBindingHelper.TryUpdateModelAsync(
model,
model.GetType(),
prefix,
testContext,
testContext.MetadataProvider,
TestModelBinderFactory.CreateDefault(),
valueProvider,
ModelBindingTestHelper.GetObjectValidator(testContext.MetadataProvider)));
}
public static ParameterBinder GetParameterBinder(ModelBindingTestContext testContext)
{
return(GetParameterBinder(testContext.HttpContext.RequestServices));
}
