FootballFileReader { public List<TeamResult> readFile() throws IOException { return readLines(footballFile, UTF_8, footballFileLineProcessor); }  List<TeamResult> readFile();  }
@Test public void should_read_football_dat_file() throws IOException { URL footballFile = getResource("football.dat"); FootballFileReader footballFileReader = new FootballFileReader(footballFile, new FootballFileLineProcessor()); List<TeamResult> teamResults = footballFileReader.readFile(); assertThat(teamResults).contains(new TeamResult("Derby", 33, 63)); }