@Test
public void exportLocaleDe() throws Exception {
Locale.setDefault(new Locale("de", "ch"));
try (ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
SimpleGcWriter writer = new SimpleGcWriter(outputStream)) {
writer.write(gcModel);
String[] lines = outputStream.toString().split(System.getProperty("line.separator"));
assertEquals("line count", 2, lines.length);
String[] firstLine = lines[0].split(" ");