public void TwoStreamsSeekIntoFirst()
{
concatStreamSourceData.Position.Returns(1);
var cs = new ConcatStream();
cs.AppendSource(concatStreamSourceDataUsed);
cs.AppendSource(concatStreamSourceData);
var res = cs.Seek(-2, System.IO.SeekOrigin.Current);
Assert.That(res, Is.EqualTo(StreamSourceDefaultLength - 1));
concatStreamSourceDataUsed.ReceivedWithAnyArgs().Position = StreamSourceDefaultLength - 1;
concatStreamSourceData.ReceivedWithAnyArgs().Position = 0;
}
public void TwoStreamsSeekIntoSecond()
{
concatStreamSourceData.Position.Returns(StreamSourceDefaultLength - 1);
concatStreamSourceNoData.Length.Returns(StreamSourceDefaultLength); // Just to prevent making and setting up a new mock
var cs = new ConcatStream();
cs.AppendSource(concatStreamSourceData);
cs.AppendSource(concatStreamSourceNoData);
var res = cs.Seek(2, System.IO.SeekOrigin.Current);
Assert.That(res, Is.EqualTo(StreamSourceDefaultLength + 1));
concatStreamSourceData.ReceivedWithAnyArgs().Position = StreamSourceDefaultLength;
concatStreamSourceNoData.ReceivedWithAnyArgs().Position = 1;
}
public void OnePopulatedStreamSeekBeginZeroChanged()
{
concatStreamSourceData.Position.Returns(1);
var cs = new ConcatStream();
cs.AppendSource(concatStreamSourceData);
var res = cs.Seek(0, System.IO.SeekOrigin.Begin);
Assert.That(res, Is.Zero);
concatStreamSourceData.ReceivedWithAnyArgs().Position = 0;
}