String indent= fScanner.computeIndentation(fDocument.getLength());
String indent= fScanner.computeIndentation(fDocument.getLength()).toString();
	public void testIndentation26() {		// do while		fDocument.set("\tdo\n" +			"\t\t\n" +			"\twhile (true);" +			"");				String indent= fScanner.computeIndentation(fDocument.getLength());		Assert.assertEquals("\t", indent);	}