public void WriteBeeps_WriteBeeps_PositionAreEqual8() { Stream stream = new MemoryStream(); IBeeper beeper = new StubConsoleBeeper(); IBeepStreamWriter streamWriter = new BeepStreamWriter(); IBeepingWriter writer = new BeepingWriter( stream, beeper, streamWriter ); IEnumerable <Beep> beeps = new List <Beep> { new Beep( 38, 13 ), new Beep( 42, 69 ) }; writer.WriteBeeps(beeps); Assert.AreEqual( 8, stream.Position ); }
public void Play(IEnumerable <Beep> beeps) { Stream stream = new MemoryStream(); IBeeper beeper = new ConsoleBeeper(); IBeepStreamWriter streamWriter = new BeepStreamWriter(); IBeepingWriter writer = new BeepingWriter(stream, beeper, streamWriter); writer.WriteBeeps(beeps); stream.Dispose(); }
public void ReadBeeps_ReadSomeBeeps_BeepsAreEqual() { IEnumerable <Beep> beeps = new List <Beep>() { new Beep( 42, 133 ), new Beep( 666, 133 ) }; Stream stream = new MemoryStream(); IBeeper beeper = new StubConsoleBeeper(); { IBeepStreamWriter streamWriter = new BeepStreamWriter(); IBeepingWriter writer = new BeepingWriter( stream, beeper, streamWriter ); writer.WriteBeeps(beeps); } IBeepStreamReader streamReader = new BeepStreamReader(); IBeepingReader reader = new BeepingReader( stream, beeper, streamReader ); IEnumerable <Beep> readedBeeps = reader.ReadBeeps(); Assert.IsTrue( beeps.SequenceEqual(readedBeeps) ); }