/**
* Tests CSVWriter, also tests a little CSVReader, as it reads back and validates the data, it has
* written
*
* @throws ParseException when creating fake athlete something goes wrong with date, then throws
* it.
*/
@Test
public void writeDataToCSVTest() throws ParseException {
ArrayList<Athlete> fakeAthletes = createFakeAthleteList();
DataToCSVWriter csvWriter = new DataToCSVWriter();
String testFile = "csvTest.csv";
csvWriter.writeDataToCSV(fakeAthletes, testFile);
assertTrue(new File(testFile).exists());
CSVReader csvReader = new CSVReader();
ArrayList<String> data = csvReader.readInData(testFile);
String[] line1 = null;
String[] line2 = null;
for (String s : data) {
if (line1 == null) line1 = s.split(",");
else line2 = s.split(",");
}
assert line1 != null && line2 != null;
assertTrue(line1[2].contains("Taavi"));
assertTrue(line2[2].contains("James"));
}
