@Test
public void shouldUnderstandSplittingMatcherString() {
User user = new User("UserName", new String[]{"A", "b"}, "user@mail.com", true);
assertThat(user.getMatchers(), is(Arrays.asList("A", "b")));
user = new User("UserName", new String[]{"A,b"}, "user@mail.com", true);
assertThat(user.getMatchers(), is(Arrays.asList("A", "b")));
user = new User("UserName", new String[]{""}, "user@mail.com", true);
List<String> matchers = Collections.emptyList();
assertThat(user.getMatchers(), is(matchers));
user = new User("UserName", new String[]{"b,A"}, "user@mail.com", true);
assertThat(user.getMatchers(), is(Arrays.asList("A", "b")));
}