public void Parse_NullS_ThrowsArgumentNullException()
{
var parser = new BlockShapeParser();
// ReSharper disable once AssignNullToNotNullAttribute
Assert.That(() => parser.Parse(null), Throws.ArgumentNullException);
}
public void Parse(string s, int expectedBlockShape)
{
var parser = new BlockShapeParser();
var tile = new Tile();
var shape = parser.Parse(s);
Assert.That(shape, Is.Not.Null);
tile = shape.Apply(tile);
Assert.That(GetBlockShape(tile), Is.EqualTo(expectedBlockShape));
}
public void Parse_InvalidBlockShape_ReturnsNull(string s)
{
var parser = new BlockShapeParser();
Assert.That(parser.Parse(s), Is.Null);
}