Examples with DataChangeVersion org.apache.drill.exec.store.sys.store.DataChangeVersion used on opensource projects

Example 41 with DataChangeVersion

use of org.apache.drill.exec.store.sys.store.DataChangeVersion in project drill by apache.

the class TestZookeeperClient method testGetWithVersion.

@Test
public void testGetWithVersion() {
    client.put(path, data);
    DataChangeVersion version0 = new DataChangeVersion();
    client.get(path, version0);
    assertEquals("Versions should match", 0, version0.getVersion());
    client.put(path, data);
    DataChangeVersion version1 = new DataChangeVersion();
    client.get(path, version1);
    assertEquals("Versions should match", 1, version1.getVersion());
}

Example 42 with DataChangeVersion

use of org.apache.drill.exec.store.sys.store.DataChangeVersion in project drill by apache.

the class TestZookeeperClient method testHasPathTrueWithVersion.

@Test
public void testHasPathTrueWithVersion() {
    client.put(path, data);
    DataChangeVersion version0 = new DataChangeVersion();
    assertTrue(client.hasPath(path, true, version0));
    assertEquals("Versions should match", 0, version0.getVersion());
    client.put(path, data);
    DataChangeVersion version1 = new DataChangeVersion();
    assertTrue(client.hasPath(path, true, version1));
    assertEquals("Versions should match", 1, version1.getVersion());
}

Example 43 with DataChangeVersion

use of org.apache.drill.exec.store.sys.store.DataChangeVersion in project drill by apache.

the class TestZookeeperClient method testPutWithMatchingVersion.

@Test
public void testPutWithMatchingVersion() {
    client.put(path, data);
    DataChangeVersion version = new DataChangeVersion();
    client.get(path, version);
    client.put(path, data, version);
}