dom/mdsal-dom-inmemory-datastore/src/test/java/org/opendaylight/mdsal/dom/store/inmemory/ForeignShardModificationContextTest.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.mdsal.dom.store.inmemory;
   9
  10 import static org.junit.Assert.assertFalse;
  11 import static org.junit.Assert.assertTrue;
  12 import static org.mockito.Mockito.doNothing;
  13 import static org.mockito.Mockito.doReturn;
  14 import static org.mockito.Mockito.only;
  15 import static org.mockito.Mockito.verify;
  16 import static org.opendaylight.mdsal.dom.store.inmemory.TestUtils.DOM_DATA_TREE_IDENTIFIER;
  17 import static org.opendaylight.mdsal.dom.store.inmemory.TestUtils.DOM_DATA_TREE_SHARD_PRODUCER;
  18 import static org.opendaylight.mdsal.dom.store.inmemory.TestUtils.DOM_DATA_TREE_SHARD_WRITE_TRANSACTION;
  19 import static org.opendaylight.mdsal.dom.store.inmemory.TestUtils.DOM_DATA_TREE_WRITE_CURSOR;
  20 import static org.opendaylight.mdsal.dom.store.inmemory.TestUtils.resetMocks;
  21
  22 import org.junit.After;
  23 import org.junit.Test;
  24 import org.mockito.Mockito;
  25
  26 public class ForeignShardModificationContextTest {
  27
  28     @Test
  29     public void basicTest() throws Exception {
  30         final ForeignShardModificationContext foreignShardModificationContext =
  31                 new ForeignShardModificationContext(DOM_DATA_TREE_IDENTIFIER, DOM_DATA_TREE_SHARD_PRODUCER);
  32         doReturn("testTransaction").when(DOM_DATA_TREE_SHARD_WRITE_TRANSACTION).toString();
  33         assertFalse(foreignShardModificationContext.isModified());
  34         doReturn(DOM_DATA_TREE_SHARD_WRITE_TRANSACTION).when(DOM_DATA_TREE_SHARD_PRODUCER).createTransaction();
  35         doReturn(DOM_DATA_TREE_WRITE_CURSOR)
  36                 .when(DOM_DATA_TREE_SHARD_WRITE_TRANSACTION).createCursor(DOM_DATA_TREE_IDENTIFIER);
  37         foreignShardModificationContext.getCursor();
  38         verify(DOM_DATA_TREE_SHARD_PRODUCER).createTransaction();
  39         verify(DOM_DATA_TREE_SHARD_WRITE_TRANSACTION).createCursor(DOM_DATA_TREE_IDENTIFIER);
  40         assertTrue(foreignShardModificationContext.isModified());
  41
  42         doNothing().when(DOM_DATA_TREE_SHARD_WRITE_TRANSACTION).ready();
  43         doNothing().when(DOM_DATA_TREE_WRITE_CURSOR).close();
  44         foreignShardModificationContext.ready();
  45         verify(DOM_DATA_TREE_WRITE_CURSOR, only()).close();
  46         verify(DOM_DATA_TREE_SHARD_WRITE_TRANSACTION).ready();
  47
  48         doReturn(null).when(DOM_DATA_TREE_SHARD_WRITE_TRANSACTION).validate();
  49         foreignShardModificationContext.validate();
  50         verify(DOM_DATA_TREE_SHARD_WRITE_TRANSACTION).validate();
  51
  52         doReturn(null).when(DOM_DATA_TREE_SHARD_WRITE_TRANSACTION).prepare();
  53         foreignShardModificationContext.prepare();
  54         verify(DOM_DATA_TREE_SHARD_WRITE_TRANSACTION).prepare();
  55
  56         doReturn(null).when(DOM_DATA_TREE_SHARD_WRITE_TRANSACTION).commit();
  57         foreignShardModificationContext.submit();
  58         verify(DOM_DATA_TREE_SHARD_WRITE_TRANSACTION).commit();
  59
  60         Mockito.reset(DOM_DATA_TREE_WRITE_CURSOR);
  61         doNothing().when(DOM_DATA_TREE_SHARD_WRITE_TRANSACTION).close();
  62         doNothing().when(DOM_DATA_TREE_WRITE_CURSOR).close();
  63         foreignShardModificationContext.getCursor();
  64         foreignShardModificationContext.closeForeignTransaction();
  65         verify(DOM_DATA_TREE_WRITE_CURSOR).close();
  66         verify(DOM_DATA_TREE_SHARD_WRITE_TRANSACTION).close();
  67     }
  68
  69     @After
  70     public void reset() {
  71         resetMocks();
  72     }
  73 }