Update test

tests/display/src/cases/VsHaxeIssue648.hx

@@ -2,13 +2,19 @@ package cases;
 
 class VsHaxeIssue648 extends DisplayTestCase {
 	/**
-		trace('Jeremy in $ci{-1-}ty');
-		trace('Jérémy in $ci{-2-}ty');
+		trace('Jeremy $te{-1-}st');
+		trace('Jérémy $te{-2-}st');
+		trace('名 字  $te{-3-}st');
+		trace('zя���� $te{-4-}st');
+		trace('😀 😀  $te{-5-}st');
 	**/
 	@:funcCode function test() {
 		var diag = diagnostics().filter(d -> d.kind == DiagnosticKind.DKUnresolvedIdentifier);
-		eq(2, diag.length);
-		eq(diag[0].range.start.character, diag[1].range.start.character);
-		eq(diag[0].range.end.character, diag[1].range.end.character);
+		eq(5, diag.length);
+
+		for (i in 1...4) {
+			eq(diag[0].range.start.character, diag[i].range.start.character);
+			eq(diag[0].range.end.character, diag[i].range.end.character);
+		}
 	}
 }