Examples with GenericCallbackFuture org.apache.bookkeeper.test.TestCallbacks.GenericCallbackFuture used on opensource projects

Example 16 with GenericCallbackFuture

use of org.apache.bookkeeper.test.TestCallbacks.GenericCallbackFuture in project bookkeeper by apache.

the class AbstractZkLedgerManagerTest method testReadLedgerMetadataSuccess.

@Test
public void testReadLedgerMetadataSuccess() throws Exception {
    long ledgerId = System.currentTimeMillis();
    String ledgerStr = String.valueOf(ledgerId);
    metadata.setVersion(new LongVersion(1234L));
    Stat stat = mock(Stat.class);
    when(stat.getVersion()).thenReturn(1234);
    when(stat.getCtime()).thenReturn(metadata.getCtime());
    mockZkGetData(ledgerStr, false, KeeperException.Code.OK.intValue(), metadata.serialize(), stat);
    GenericCallbackFuture<LedgerMetadata> callbackFuture = new GenericCallbackFuture<>();
    ledgerManager.readLedgerMetadata(ledgerId, callbackFuture);
    LedgerMetadata readMetadata = result(callbackFuture);
    assertEquals(metadata, readMetadata);
    verify(mockZk, times(1)).getData(eq(ledgerStr), eq(null), any(DataCallback.class), any());
}