public void FixedStringRuneWorks()
{
var rune = new Unicode.Rune(0xfbad);
FixedStringN a = new FixedStringN(rune, 3);
FixedStringN b = default;
b.Append(rune);
b.Append(rune, 2);
Assert.AreEqual(a.ToString(), b.ToString());
}
void PutChar(ref int2 xy, Unicode.Rune rune, ColorIndex fg, ColorIndex bg)
{
Cell t = new Cell {
rune = rune, fg = fg, bg = bg
};
PutChar(xy, t);
++xy.x;
if (isWide(t.rune))
{
t.side = true;
PutChar(xy, t);
++xy.x;
}
}
