Examples with DataTreeSnapshot org.opendaylight.yangtools.yang.data.tree.api.DataTreeSnapshot used on opensource projects

Example 41 with DataTreeSnapshot

use of org.opendaylight.yangtools.yang.data.tree.api.DataTreeSnapshot in project mdsal by opendaylight.

the class InMemoryDataStoreTest method testReadWithReadWriteTransactionFailure.

@SuppressWarnings("checkstyle:IllegalThrows")
@Test(expected = ReadFailedException.class)
public void testReadWithReadWriteTransactionFailure() throws Throwable {
    DataTreeSnapshot mockSnapshot = Mockito.mock(DataTreeSnapshot.class);
    DataTreeModification mockModification = Mockito.mock(DataTreeModification.class);
    Mockito.doThrow(new RuntimeException("mock ex")).when(mockModification).readNode(Mockito.any(YangInstanceIdentifier.class));
    Mockito.doReturn(mockModification).when(mockSnapshot).newModification();
    @SuppressWarnings("unchecked") TransactionReadyPrototype<String> mockReady = Mockito.mock(TransactionReadyPrototype.class);
    DOMStoreReadTransaction readTx = SnapshotBackedTransactions.newReadWriteTransaction("1", false, mockSnapshot, mockReady);
    doReadAndThrowEx(readTx);
}