String indent= fScanner.computeIndentation(fDocument.getLength() - 1);
String indent= fScanner.computeIndentation(fDocument.getLength()).toString();
	public void testIndentation28() {		// TODO do while - how to we distinguish from while {} loop?		fDocument.set("\tdo\n" +			"\t\t;\n" +			"\twhile (true);" +			"");				int i= fScanner.findReferencePosition(fDocument.getLength() - 1);		Assert.assertEquals(1, i);		String indent= fScanner.computeIndentation(fDocument.getLength() - 1);		Assert.assertEquals("\t", indent);	}