public TestChannel(int maxCount = 1)
{
_testChannelWriter = new TestChannelWriter();
_testChannelReader = new TestChannelReader();
_testChannelReader.MaxCount = maxCount;
Writer = _testChannelWriter;
Reader = _testChannelReader;
}
public async Task DefaultWriteAsync_UsesWaitToWriteAsyncAndTryWrite()
{
var c = new TestChannelWriter<int>(10);
Assert.False(c.TryComplete());
Assert.Equal(TaskStatus.Canceled, c.WriteAsync(42, new CancellationToken(true)).AsTask().Status);
int count = 0;
try
{
while (true)
{
await c.WriteAsync(count++);
}
}
catch (ChannelClosedException) { }
Assert.Equal(11, count);
}
