@Test public void getEmptyListIfNoGroupProvided() { assertNotNull(cut.getGroups()); assertTrue(cut.getGroups().isEmpty()); }
@Override public List<String> getGroups() { return groups; }
JPAODataGroupsProvider implements JPAODataGroupProvider { @Override public List<String> getGroups() { return groups; } }
JPAODataGroupsProvider implements JPAODataGroupProvider { @Override public List<String> getGroups() { return groups; }  }
JPAODataGroupsProvider implements JPAODataGroupProvider { @Override public List<String> getGroups() { return groups; }  @Override List<String> getGroups(); void addGroup(final String group); void addGroups(final String... groups); void addGroups(final Collection<String> groups); @Override String toString(); }
JPAODataGroupsProvider implements JPAODataGroupProvider { @Override public List<String> getGroups() { return groups; }  @Override List<String> getGroups(); void addGroup(final String group); void addGroups(final String... groups); void addGroups(final Collection<String> groups); @Override String toString();  }