String indent= fScanner.computeIndentation(8);
String indent= fScanner.computeIndentation(8).toString();
	public void testIndentation27() {		// do while		fDocument.set("\tdo\n" +			"\t\t;\n" +			"\twhile (true);" +			"");				int i= fScanner.findReferencePosition(8);		Assert.assertEquals(1, i);		String indent= fScanner.computeIndentation(8);		Assert.assertEquals("\t", indent);	}