public void CreateCanvasCommand()
{
var reader = new StringReader("create 0 0");
var source = new ConsoleCommandSource(reader);
Assert.AreEqual(true, source.MoveNext());
Assert.AreEqual(new CreateCanvas(0, 0), source.Current);
}
public void DrawPointCommand()
{
var reader = new StringReader("create 1 1\npoint 0 0\n");
var source = new ConsoleCommandSource(reader);
var _ = source.Current; // ignore create
Assert.AreEqual(true, source.MoveNext());
Assert.AreEqual(new DrawPoint(0, 0), source.Current);
}
public void QuitCommand()
{
var reader = new StringReader("create 1 1\nquit\n");
var source = new ConsoleCommandSource(reader);
var _ = source.Current; // ignore create
Assert.AreEqual(true, source.MoveNext());
Assert.AreEqual(new QuitCommand(), source.Current);
}
public void PrintCanvasCommand()
{
var reader = new StringReader("create 0 0\nprint\n");
var source = new ConsoleCommandSource(reader);
var _ = source.Current; // ignore create
Assert.AreEqual(true, source.MoveNext());
Assert.AreEqual(new PrintCanvas(), source.Current);
}