public void TwoReadersCanRead()
{
ReaderWriterEntity rw = new ReaderWriterEntity();
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
this.InvokeSimultaneouslyAndWait(() => rw.Read(100), () => rw.Read(100));
stopwatch.Stop();
Assert.Less(stopwatch.ElapsedMilliseconds, 150);
}
public void WhenReaderReadsWriterWaits()
{
ReaderWriterEntity rw = new ReaderWriterEntity();
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
this.InvokeSimultaneouslyAndWait(() => rw.Write(100, 101), () => rw.Read(101));
stopwatch.Stop();
Assert.GreaterOrEqual(stopwatch.ElapsedMilliseconds, 150);
}
public void WhenWriterWritesReaderWaits()
{
ReaderWriterEntity rw = new ReaderWriterEntity();
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
this.InvokeSimultaneouslyAndWait( () => rw.Write( 100, 101 ), () => rw.Read( 101 ) );
stopwatch.Stop();
Assert.GreaterOrEqual(stopwatch.ElapsedMilliseconds, 150);
}
public void TwoReadersCanRead()
{
ReaderWriterEntity rw = new ReaderWriterEntity();
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
this.InvokeSimultaneouslyAndWait( () => rw.Read( 100 ), () => rw.Read( 100 ) );
stopwatch.Stop();
Assert.Less( stopwatch.ElapsedMilliseconds, 150 );
}