public void ExpressionMovesScoreCorrectNumberOfPlaces(string token, int expectedOffset)
{
var score = new Mock<IScore>();
var expression = new OffsetSampleExpression(token + "4");
expression.Interpret(score.Object);
score.Verify(s => s.SetPosition(expectedOffset));
score.Verify(s => s.AddSample(It.Is<Sample>(b => b.Type == "4")), Times.Once());
score.Verify(s => s.Progress());
}
public void EarlyExpressionMovesScorePositionBackwards()
{
var score = new Mock<IScore>();
var expression = new OffsetSampleExpression("\\2");
expression.Interpret(score.Object);
score.Verify(s => s.SetPosition(-1));
score.Verify(s => s.AddSample(It.Is<Sample>(b => b.Type == "2")), Times.Once());
score.Verify(s => s.Progress());
}