### Question:
ReaderFromFile { public int getNumberOfClients() { return numberOfClients; } ReaderFromFile(String fileName); ArrayList<Point> getClientCoords(); ArrayList<Integer> getClientDemands(); ArrayList<Integer> getDepots(); int getNumberOfClients(); CVRPSpecification getProblemSpecification();  }### Answer:
@Test public void numberOfClientsIsCorrect() throws FileNotFoundException, IOException { setFile("./input/tests/correctTest.vrp"); assertEquals(reader.getNumberOfClients(), 34); }