public void CompileDelegate()
{
// arrange
MiddlewareFactory <CustomClassMiddleware, IServiceProvider, CustomDelegate> factory =
MiddlewareCompiler <CustomClassMiddleware>
.CompileFactory <IServiceProvider, CustomDelegate>(
(services, next) =>
new List <IParameterHandler>
{
new TypeParameterHandler(typeof(string), Expression.Constant("abc")),
new ServiceParameterHandler(services)
});
CustomClassMiddleware middleware =
factory.Invoke(new EmptyServiceProvider(), c => default);
// act
ClassQueryDelegate <CustomClassMiddleware, CustomContext> pipeline =
MiddlewareCompiler <CustomClassMiddleware> .CompileDelegate <CustomContext>(
(context, middleware) =>
new List <IParameterHandler>
{
new TypeParameterHandler(typeof(string), Expression.Constant("def"))
});
// assert
var context = new CustomContext(new EmptyServiceProvider());
pipeline.Invoke(context, middleware);
Assert.Equal("abcdef", context.Result);
}
public void CompileFactory()
{
// arrange
// act
MiddlewareFactory <CustomClassMiddleware, IServiceProvider, CustomDelegate> factory =
MiddlewareCompiler <CustomClassMiddleware>
.CompileFactory <IServiceProvider, CustomDelegate>(
(services, next) =>
new List <IParameterHandler>
{
new TypeParameterHandler(typeof(string), Expression.Constant("abc")),
new ServiceParameterHandler(services)
});
// assert
CustomClassMiddleware middleware =
factory.Invoke(new EmptyServiceProvider(), c => default);
Assert.Equal("abc", middleware.Some);
}