public void TestRoundTrip()
{
int options = Normalizer.IGNORE_HANGUL;
bool compat = false;
ComposedCharIter iter = new ComposedCharIter(false, options);
while (iter.HasNext)
{
char ch = iter.Next();
string chStr = "" + ch;
string decomp = iter.Decomposition();
string comp = Normalizer.Compose(decomp, compat);
if (UChar.HasBinaryProperty(ch, UProperty.Full_Composition_Exclusion))
{
Logln("Skipped excluded char " + Hex(ch) + " (" + UChar.GetName(ch) + ")");
continue;
}
// Avoid disparaged characters
if (decomp.Length == 4)
{
continue;
}
if (!comp.Equals(chStr))
{
Errln("ERROR: Round trip invalid: " + Hex(chStr) + " --> " + Hex(decomp)
+ " --> " + Hex(comp));
Errln(" char decomp is '" + decomp + "'");
}
}
}
