@Test
public void testHasPeersTrue() {
EXPECTED_MAP.put(SERVER_NAME1, FINGER_PRINT1);
doReturn(EXPECTED_MAP).when(glusterUtil).getFingerprints(anySetOf(String.class));
assertNotNull(glusterUtil.getPeers(client));
assertEquals(2, glusterUtil.getPeers(client).size());
}
@Test(expected = AuthenticationException.class)
public void testGetPeersWithWrongPassword() throws AuthenticationException, IOException {
EXPECTED_MAP.put(SERVER_NAME1, FINGER_PRINT1);
doReturn(client).when(glusterUtil).getSSHClient();
doReturn(EXPECTED_MAP).when(glusterUtil).getFingerprints(anySetOf(String.class));
glusterUtil.getPeers(SERVER_NAME1, USER, WRONG_PASSWORD);
}
@Test
public void testHasPeersFalse() {
EXPECTED_MAP.put(SERVER_NAME1, FINGER_PRINT1);
doReturn(EXPECTED_MAP).when(glusterUtil).getFingerprints(anySetOf(String.class));
doReturn(OUTPUT_XML_NO_PEERS).when(glusterUtil).executePeerStatusCommand(client);
assertTrue(glusterUtil.getPeers(client).isEmpty());
}
@Test
public void testGetPeers() throws AuthenticationException, IOException {
EXPECTED_MAP.put(SERVER_NAME1, FINGER_PRINT1);
EXPECTED_MAP.put(SERVER_NAME2, FINGER_PRINT2);
doReturn(client).when(glusterUtil).getSSHClient();
doNothing().when(glusterUtil).connect(client, SERVER_NAME1, USER, PASSWORD);
doNothing().when(glusterUtil).authenticate(client);
doReturn(EXPECTED_MAP).when(glusterUtil).getFingerprints(anySetOf(String.class));
Set<String> peers = glusterUtil.getPeers(SERVER_NAME1, USER, PASSWORD);
assertNotNull(peers);
assertTrue(peers.contains(SERVER_NAME1));
assertTrue(peers.contains(SERVER_NAME2));
}
