use of io.fabric8.kubernetes.model.annotation.Group in project fabric8 by jboss-fuse.
the class ZooKeeperGroupTest method testMaster_withStaleNodes1.
@Test
public void testMaster_withStaleNodes1() throws Exception {
// stale
putChildData(group, PATH + "/001", "container1");
putChildData(group, PATH + "/002", "container1");
// stale
putChildData(group, PATH + "/003", "container2");
// stale
putChildData(group, PATH + "/004", "container3");
putChildData(group, PATH + "/005", "container2");
putChildData(group, PATH + "/006", "container3");
NodeState master = group.master();
assertThat(master, notNullValue());
assertThat(master.getContainer(), equalTo("container1"));
}
use of io.fabric8.kubernetes.model.annotation.Group in project fabric8 by jboss-fuse.
the class ZooKeeperGroupTest method testMaster.
@Test
public void testMaster() throws Exception {
putChildData(group, PATH + "/001", "container1");
putChildData(group, PATH + "/002", "container2");
putChildData(group, PATH + "/003", "container3");
NodeState master = group.master();
assertThat(master, notNullValue());
assertThat(master.getContainer(), equalTo("container1"));
}
use of io.fabric8.kubernetes.model.annotation.Group in project fabric8 by jboss-fuse.
the class ZooKeeperGroupTest method testMaster_withStaleNodes2.
@Test
public void testMaster_withStaleNodes2() throws Exception {
// stale
putChildData(group, PATH + "/001", "container1");
putChildData(group, PATH + "/002", "container2");
putChildData(group, PATH + "/003", "container1");
// stale
putChildData(group, PATH + "/004", "container3");
putChildData(group, PATH + "/005", "container3");
NodeState master = group.master();
assertThat(master, notNullValue());
assertThat(master.getContainer(), equalTo("container2"));
}
use of io.fabric8.kubernetes.model.annotation.Group in project fabric8 by jboss-fuse.
the class ZooKeeperGroupTest method putChildData.
private static void putChildData(ZooKeeperGroup<NodeState> group, String path, String container) throws Exception {
NodeState node = new NodeState("test", container);
ByteArrayOutputStream data = new ByteArrayOutputStream();
new ObjectMapper().disable(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES).writeValue(data, node);
ChildData<NodeState> child = new ChildData<>(path, new Stat(), data.toByteArray(), node);
group.currentData.put(path, child);
}
use of io.fabric8.kubernetes.model.annotation.Group in project fabric8 by jboss-fuse.
the class ZooKeeperGroupTest method setUp.
@Before
public void setUp() throws Exception {
int port = findFreePort();
curator = CuratorFrameworkFactory.builder().connectString("localhost:" + port).retryPolicy(new RetryOneTime(1)).build();
// curator.start();
group = new ZooKeeperGroup<>(curator, PATH, NodeState.class);
// group.start();
// Starting curator and group is not necessary for the current tests.
}
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