@Test
public void testIgnoresChanges() throws Exception {
List<ServiceEndPoint> endPoints = Lists.newArrayList(FOO);
FixedHostDiscovery discovery = new FixedHostDiscovery(endPoints);
// Change the backing list, verify it doesn't affect FixedHostDiscovery
endPoints.remove(FOO);
assertEquals(1, Iterables.size(discovery.getHosts()));
endPoints.add(BAR);
assertEquals(1, Iterables.size(discovery.getHosts()));
}
@Test
public void testAddListener() {
// Verify it doesn't blow up
_discovery.addListener(null);
}
@Test
public void testRemoveListener() {
// Verify it doesn't blow up
_discovery.removeListener(null);
}
@Test
public void testClose() throws IOException {
_discovery.close();
}