public void Should_Get_Two_ExposedServices()
{
var exposedServices = ExposedServiceExplorer.GetExposedServices(typeof(AppServices));
exposedServices.Count.ShouldBe(2);
exposedServices.ShouldContain(typeof(AppServices));
exposedServices.ShouldContain(typeof(IAppServices));
}
public void Should_Get_Only_One_ExposedServices()
{
// Act
var exposedServices = ExposedServiceExplorer.GetExposedServices(typeof(ExplicitDerivedService));
// Assert
exposedServices.Count.ShouldBe(1);
exposedServices.ShouldContain(typeof(IDerivedService));
}
public void Should_Get_ExposedServices_By_Conventional()
{
var exposedServices = ExposedServiceExplorer.GetExposedServices(typeof(DefaultDerivedService));
exposedServices.Count.ShouldBe(3);
exposedServices.ShouldContain(typeof(DefaultDerivedService));
exposedServices.ShouldContain(typeof(IService));
exposedServices.ShouldContain(typeof(IDerivedService));
}
public override void AddType(IServiceCollection services, Type type)
{
if (this.IsConventionalRegistrationDisabled(type))
{
return;
}
var dependencyAttribute = this.GetDependencyAttributeOrNull(type);
var serviceLifetime = this.GetServiceLifeTimeOrNull(type, dependencyAttribute);
if (serviceLifetime == null)
{
return;
}
var exposedServiceTypes = ExposedServiceExplorer.GetExposedServices(type);
// TODO 支持过滤暴露的服务
foreach (Type exposedServiceType in exposedServiceTypes)
{
var serviceDescriptor = this.CreateServiceDescriptor(exposedServiceType, type, serviceLifetime.Value);
if (dependencyAttribute == null)
{
services.Add(serviceDescriptor);
}
else
{
switch (dependencyAttribute.RegisterType)
{
case RegisterType.Normal:
services.Add(serviceDescriptor);
break;
case RegisterType.Replace:
services.Replace(serviceDescriptor);
break;
case RegisterType.TryAdd:
services.TryAdd(serviceDescriptor);
break;
}
}
}
}