Harness status: OK

Found 10 tests

10 Pass
Pass	"foo " becomes "foo�"
Pass	"f oo" becomes "f�oo"
Pass	" foo" becomes "�foo"
Pass	" " becomes "�"
Pass	"   " becomes "���"
Pass	"fooU+d800" becomes "foo�"
Pass	"fU+d800oo" becomes "f�oo"
Pass	"U+d800foo" becomes "�foo"
Pass	"U+d800" becomes "�"
Pass	"U+d800U+d800U+d800" becomes "���"