private void subtestQuoteCSVValue(String[] inputs, String[] outputs, String sep) { assertEquals("Input and output test case have same size", inputs.length, outputs.length); for (int i = 0; i < inputs.length; i++) { String input = inputs[i]; String output = outputs[i]; String actualOutput = CSVUtil.quoteCSVValue(input, sep); assertEquals("Quoting of test value with index " + i + "\" is correct", output, actualOutput); } }