public void TestIsSupplementaryCodePoint()
{
if (UChar.IsSupplementaryCodePoint(-1))
{
Errln("-1");
}
if (UChar.IsSupplementaryCodePoint(0))
{
Errln("0");
}
if (UChar
.IsSupplementaryCodePoint(UChar.MinSupplementaryCodePoint - 1))
{
Errln("0xffff");
}
if (!UChar
.IsSupplementaryCodePoint(UChar.MinSupplementaryCodePoint))
{
Errln("0x10000");
}
if (!UChar.IsSupplementaryCodePoint(UChar.MaxCodePoint))
{
Errln("0x10ffff");
}
if (UChar.IsSupplementaryCodePoint(UChar.MaxCodePoint + 1))
{
Errln("0x110000");
}
}
