CSHARP-4245: Dispose CancellationTokenSource in tests #846
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JamesKovacs
requested changes
Jul 12, 2022
| @@ -93,7 +93,7 @@ public void ResolveSrvRecords_should_throw_when_cancellation_is_already_requeste | |||
| { | |||
| var subject = CreateSubject(); | |||
| var service = "_mongodb._tcp.test5.test.build.10gen.cc"; | |||
| var cts = new CancellationTokenSource(); | |||
| using var cts = new CancellationTokenSource(); | |||
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Since we are updating these lines anyways, let's go with our usual coding standard of not using abbreviations.
cts => cancellationTokenSource
Same elsewhere.
| var task1 = Task.FromResult<object>(null); | ||
| mockStream.Setup(s => s.CopyToAsync(mockDestination.Object, bufferSize, cancellationToken)).Returns(task1); | ||
| mockStream.Setup(s => s.CopyToAsync(mockDestination.Object, bufferSize, default)).Returns(task1); |
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Isn't this changing the meaning of the test? Previously we were asserting that the passed-in CancellationTokenSource was passed correctly. But since CancellationTokenSource is a class default(CancellationTokenSource is simply null. Thus we cannot tell if the CancellationTokenSource is being correctly passed through or if we are simply explicitly passing null through the call chain.
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| mockOperation.Verify(m => m.Execute(binding, cancellationToken), Times.Once); | ||
| mockOperation.Verify(m => m.Execute(binding, default), Times.Once); |
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Same concern around the use of default as with the previous file.
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