public void Convertible_To_CancellationToken()
{
using var cts = new CancellationTokenSource();
using var pair = new DisposableCancellationTokenPair(null, cts.Token);
Assert.Equal(cts.Token, pair);
}
public void Dispose_Has_No_Effect_With_Null_Disposable()
{
var pair = new DisposableCancellationTokenPair(null, CancellationToken.None);
var ex = Record.Exception(() => pair.Dispose());
Assert.Null(ex);
}
public void Dispose_Disposes_Disposable()
{
var disposableMock = new Mock <IDisposable>();
var pair = new DisposableCancellationTokenPair(disposableMock.Object, CancellationToken.None);
pair.Dispose();
disposableMock.Verify(x => x.Dispose(), Times.Once);
}
public void Equality()
{
using var cts1 = new CancellationTokenSource();
using var pair1 = new DisposableCancellationTokenPair(cts1, cts1.Token);
using var cts2 = new CancellationTokenSource();
using var pair2 = new DisposableCancellationTokenPair(cts2, cts2.Token);
Assert.True(pair1.Equals(pair1));
Assert.True(pair1.Equals((object)pair1));
Assert.False(pair1.Equals(pair2));
Assert.False(pair1.Equals((object)pair2));
Assert.False(pair1.Equals(new object()));
Assert.False(pair1.Equals(null));
Assert.False(pair1 == pair2);
Assert.True(pair1 != pair2);
}
