@Test
@SuppressWarnings("unchecked")
public void findConnectionsToUsers() {
connectionFactoryRegistry.addConnectionFactory(new TestTwitterConnectionFactory());
insertTwitterConnection();
insertFacebookConnection();
insertFacebookConnection2();
MultiValueMap<String, String> providerUsers = new LinkedMultiValueMap<>();
providerUsers.add("facebook", "10");
providerUsers.add("facebook", "9");
providerUsers.add("twitter", "1");
MultiValueMap<String, Connection<?>> connectionsForUsers =
connectionRepository.findConnectionsToUsers(providerUsers);
assertEquals(2, connectionsForUsers.size());
assertEquals("10", connectionsForUsers.getFirst("facebook").getKey().getProviderUserId());
assertFacebookConnection(
(Connection<TestFacebookApi>) connectionsForUsers.get("facebook").get(1));
assertTwitterConnection((Connection<TestTwitterApi>) connectionsForUsers.getFirst("twitter"));
}
@Test(expected = IllegalArgumentException.class)
public void findConnectionsToUsersEmptyInput() {
MultiValueMap<String, String> providerUsers = new LinkedMultiValueMap<>();
connectionRepository.findConnectionsToUsers(providerUsers);
}
@Test
public void findConnectionsToUsersEmptyResult() {
MultiValueMap<String, String> providerUsers = new LinkedMultiValueMap<>();
providerUsers.add("facebook", "1");
assertTrue(connectionRepository.findConnectionsToUsers(providerUsers).isEmpty());
}