public void testGlobalReplaceAgainstEmpty()
{
final ParameterUpdateEvent event = new ParameterUpdateEvent(this, -1, "SUM(1; (1 + 1))", true);
final FormulaDocument doc = new FormulaDocument();
doc.setText("=SUM()");
final FunctionInformation fn = doc.getFunctionForPosition(1);
final FunctionParameterEditHelper.EditResult editResult =
FunctionParameterEditHelper.buildFormulaText(event, fn, doc.getText());
assertEquals("=SUM(1; (1 + 1))", editResult.text);