本文整理汇总了C#中Microsoft.Framework.DependencyInjection.ServiceCollection.Where方法的典型用法代码示例。如果您正苦于以下问题：C# ServiceCollection.Where方法的具体用法？C# ServiceCollection.Where怎么用？C# ServiceCollection.Where使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Microsoft.Framework.DependencyInjection.ServiceCollection的用法示例。
在下文中一共展示了ServiceCollection.Where方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: SingleRegistrationServiceTypes_AreNotRegistered_MultipleTimes
public void SingleRegistrationServiceTypes_AreNotRegistered_MultipleTimes()
{
// Arrange
var services = new ServiceCollection();
var multiRegistrationServiceTypes = MutliRegistrationServiceTypes;
// Act
MvcServiceCollectionExtensions.AddMvcServices(services);
MvcServiceCollectionExtensions.AddMvcServices(services);
// Assert
var singleRegistrationServiceTypes = services
.Where(serviceDescriptor => !multiRegistrationServiceTypes.Contains(serviceDescriptor.ServiceType))
.Select(serviceDescriptor => serviceDescriptor.ServiceType);
foreach (var singleRegistrationType in singleRegistrationServiceTypes)
{
AssertServiceCountEquals(services, singleRegistrationType, 1);
}
}