public void ThrowIfDisposedThrowsOnArgumentNull()
{
int disposedState = 0;
int busyCount = 0;
DisposeAssistant.ThrowIfDisposed(null, disposedState, busyCount);
}
public void DisposeAll_ThrowsAggregateExceptionWhenNotSuppressed()
{
var t = new TestDisposable();
var t1 = new TestDisposable();
t1.ErrorOnDispose = true;
var t2 = new TestDisposable();
t2.ErrorOnDispose = true;
var t3 = new TestDisposable();
try
{
DisposeAssistant.DisposeAll(t, t1, t2, t3);
Assert.Fail("No aggregate exception thronw");
}
catch (AggregateException ae)
{
Assert.AreEqual(2, ae.InnerExceptions.Count);
Assert.IsTrue(t.IsDisposed);
Assert.IsTrue(t1.IsDisposed);
Assert.IsTrue(t2.IsDisposed);
Assert.IsTrue(t3.IsDisposed);
}
}
public void DisposeAll_IgnoresNulls()
{
var t = new TestDisposable();
var t1 = new TestDisposable();
var t2 = new TestDisposable();
var t3 = new TestDisposable();
DisposeAssistant.DisposeAll(null, t, null, t1, t2, t3, null);
Assert.IsTrue(t.IsDisposed);
Assert.IsTrue(t1.IsDisposed);
Assert.IsTrue(t2.IsDisposed);
Assert.IsTrue(t3.IsDisposed);
}
public void DisposeAll_DisposesEachitem()
{
var t = new TestDisposable();
var t1 = new TestDisposable();
var t2 = new TestDisposable();
var t3 = new TestDisposable();
DisposeAssistant.DisposeAll(t, t1, t2, t3);
Assert.IsTrue(t.IsDisposed);
Assert.IsTrue(t1.IsDisposed);
Assert.IsTrue(t2.IsDisposed);
Assert.IsTrue(t3.IsDisposed);
}
public void DisposeAll_IgnoresExceptionsWithSuppressOptionSet()
{
var t = new TestDisposable();
var t1 = new TestDisposable();
t1.ErrorOnDispose = true;
var t2 = new TestDisposable();
var t3 = new TestDisposable();
DisposeAssistant.DisposeAll(DisposeOptions.SuppressExceptions, t, t1, t2, t3);
Assert.IsTrue(t.IsDisposed);
Assert.IsTrue(t1.IsDisposed);
Assert.IsTrue(t2.IsDisposed);
Assert.IsTrue(t3.IsDisposed);
}
public void Dispose_ThrowsOnNullInnerDisposeDelegate()
{
int disposedState = 0, busyCount = 0;
DisposeAssistant.Dispose(new TestDisposable(), ref disposedState, ref busyCount, null);
}
public void Dispose_ThrowsOnNullCaller()
{
int disposedState = 0, busyCount = 0;
DisposeAssistant.Dispose(null, ref disposedState, ref busyCount, new Action <bool>((b) => System.Diagnostics.Trace.WriteLine(b.ToString())));
}
public void DisposeAll_IgnoresNullEnumerableWithOptions()
{
DisposeAssistant.DisposeAll(DisposeOptions.SuppressExceptions, (object[])null);
}
