本文整理汇总了C#中Scope.RegisterForDisposal方法的典型用法代码示例。如果您正苦于以下问题：C# Scope.RegisterForDisposal方法的具体用法？C# Scope.RegisterForDisposal怎么用？C# Scope.RegisterForDisposal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Scope的用法示例。
在下文中一共展示了Scope.RegisterForDisposal方法的6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: Dispose_ListWithOneItem_DisposesItem
public void Dispose_ListWithOneItem_DisposesItem()
{
// Arrange
var scope = new Scope();
var disposable = new DisposableObject();
Assert.IsFalse(disposable.IsDisposedOnce, "Test setup");
var disposables = new List<IDisposable> { disposable };
scope.RegisterForDisposal(disposable);
// Act
scope.Dispose();
// Assert
Assert.IsTrue(disposable.IsDisposedOnce);
}示例2: Dispose_RecursiveResolveTriggeredDuringEndScopeAction_StillDisposesRegisteredDisposables
public void Dispose_RecursiveResolveTriggeredDuringEndScopeAction_StillDisposesRegisteredDisposables()
{
// Arrange
var scope = new Scope();
var scopedLifestyle = new FakeScopedLifestyle(scope);
var container = new Container();
var disposable = new DisposableObject();
scope.RegisterForDisposal(disposable);
container.Register<IPlugin>(() =>
{
scope.WhenScopeEnds(() =>
{
container.GetInstance<IPlugin>();
});
return new DisposablePlugin();
});
container.GetInstance<IPlugin>();
try
{
// Act
scope.Dispose();
Assert.Fail("Exception expected.");
}
catch
{
// Assert
Assert.IsTrue(disposable.IsDisposedOnce,
"Even though there was a recursion detected when executing Action delegates, all " +
"registered disposables should still get disposed.");
}
}示例3: Dispose_RecursiveResolveTriggeredInDispose_ThrowsDescriptiveException
public void Dispose_RecursiveResolveTriggeredInDispose_ThrowsDescriptiveException()
{
// Arrange
var scope = new Scope();
var scopedLifestyle = new FakeScopedLifestyle(scope);
var container = new Container();
container.Register<IPlugin>(() =>
{
var plugin = new DisposablePlugin(disposing: _ =>
{
// Recursive dependency
// Although really bad practice, this must not cause an infinit spin or a stackoverflow.
container.GetInstance<IPlugin>();
});
scope.RegisterForDisposal(plugin);
return plugin;
});
container.GetInstance<IPlugin>();
// Act
Action action = () => scope.Dispose();
// Assert
AssertThat.ThrowsWithExceptionMessageContains<ActivationException>(@"
The registered delegate for type IPlugin threw an exception. A recursive registration of
Action or IDisposable instances was detected during disposal of the scope.
This is possibly caused by a component that is directly or indirectly depending on itself"
.TrimInside(),
action);
}示例4: RegisterForDisposal_CalledOnDisposedScope_ThrowsObjectDisposedException
public void RegisterForDisposal_CalledOnDisposedScope_ThrowsObjectDisposedException()
{
// Arrange
var scope = new Scope();
scope.Dispose();
// Act
Action action = () => scope.RegisterForDisposal(new DisposableObject());
// Assert
AssertThat.Throws<ObjectDisposedException>(action,
"Calling RegisterForDisposal should throw an ObjectDisposedException.");
}示例5: Dispose_WithThrowingAction_StillDisposesInstance
public void Dispose_WithThrowingAction_StillDisposesInstance()
{
// Arrange
bool disposed = false;
var scope = new Scope();
scope.WhenScopeEnds(() =>
{
throw new Exception();
});
scope.RegisterForDisposal(new DisposableObject(_ =>
{
disposed = true;
}));
try
{
// Act
scope.Dispose();
// Assert
Assert.Fail("Exception expected.");
}
catch
{
Assert.IsTrue(disposed);
}
}示例6: Dispose_RegisteredActionAndRegisteredDisposableObject_CallsActionFirst
public void Dispose_RegisteredActionAndRegisteredDisposableObject_CallsActionFirst()
{
// Arrange
int actionCount = 0;
int disposeCount = 0;
var scope = new Scope();
scope.RegisterForDisposal(new DisposableObject(_ =>
{
Assert.AreEqual(2, actionCount);
disposeCount++;
}));
scope.WhenScopeEnds(() =>
{
Assert.AreEqual(0, disposeCount);
actionCount++;
});
scope.WhenScopeEnds(() =>
{
Assert.AreEqual(0, disposeCount);
actionCount++;
});
scope.RegisterForDisposal(new DisposableObject(_ =>
{
Assert.AreEqual(2, actionCount);
disposeCount++;
}));
// Act
scope.Dispose();
// Assert
Assert.AreEqual(2, actionCount);
Assert.AreEqual(2, disposeCount);
}