public void ReturnFalseWhenModelTypeIsNotResolved()
{
this.dependencyResolverMock.Setup(d => d.GetService(It.IsAny <Type>()))
.Returns(null);
var fromServicesModeBinder = new FromServicesModelBinder();
var modelBindingContext = new ModelBindingContext
{
ModelMetadata = new ModelMetadata(new EmptyModelMetadataProvider(), null, null, typeof(IService), null)
};
var binded = fromServicesModeBinder.BindModel(this.httpActionContext, modelBindingContext);
Assert.IsNull(modelBindingContext.Model);
Assert.IsFalse(binded);
}
public void ReturnTrueWhenModelTypeIsResolved()
{
var expectedType = typeof(IService);
this.dependencyResolverMock.Setup(d => d.GetService(expectedType))
.Returns(new Service());
var fromServicesModeBinder = new FromServicesModelBinder();
var modelBindingContext = new ModelBindingContext
{
ModelMetadata = new ModelMetadata(new EmptyModelMetadataProvider(), null, null, expectedType, null)
};
var binded = fromServicesModeBinder.BindModel(this.httpActionContext, modelBindingContext);
Assert.IsInstanceOfType(modelBindingContext.Model, expectedType);
Assert.IsTrue(binded);
}
public void ReturnInstanceOfModelType()
{
var expectedType = typeof(IService);
var dependencyResolverMock = new Mock <IDependencyResolver>();
dependencyResolverMock.Setup(d => d.GetService(expectedType))
.Returns(new Service());
DependencyResolver.SetResolver(dependencyResolverMock.Object);
var fromServicesModelBinder = new FromServicesModelBinder();
var model = fromServicesModelBinder.BindModel(
new ControllerContext(),
new ModelBindingContext
{
ModelMetadata = ModelMetadataProviders.Current.GetMetadataForType(null, expectedType)
});
Assert.IsInstanceOfType(model, expectedType);
}
