Convert DatastoreSnapshotRestore to OSGi DS

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / test / java / org / opendaylight / controller / cluster / datastore / DatastoreSnapshotRestoreTest.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/DatastoreSnapshotRestoreTest.java b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/DatastoreSnapshotRestoreTest.java
index 67af9bb3487ff3ca31f886eacfee98e7d87c483c..5cefc8b36d76b91dc4c3731cda8be398374ddfa5 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/DatastoreSnapshotRestoreTest.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/DatastoreSnapshotRestoreTest.java
@@ -15,9 +15,9 @@ import static org.junit.Assert.assertTrue;
 
 import java.io.File;
 import java.io.FileOutputStream;
-import java.math.BigInteger;
 import java.util.Arrays;
 import java.util.Collections;
+import java.util.Optional;
 import org.apache.commons.lang3.SerializationUtils;
 import org.junit.After;
 import org.junit.Test;
@@ -32,14 +32,14 @@ import org.opendaylight.controller.md.cluster.datastore.model.CarsModel;
 import org.opendaylight.controller.md.cluster.datastore.model.PeopleModel;
 import org.opendaylight.controller.md.cluster.datastore.model.SchemaContextHelper;
 import org.opendaylight.controller.md.cluster.datastore.model.TestModel;
+import org.opendaylight.yangtools.yang.common.Uint64;
 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
 import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTree;
-import org.opendaylight.yangtools.yang.data.api.schema.tree.TreeType;
+import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeConfiguration;
 import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
 import org.opendaylight.yangtools.yang.data.impl.schema.tree.InMemoryDataTreeFactory;
 
-
 /**
  * Unit tests for DatastoreSnapshotRestore.
  *
@@ -64,8 +64,7 @@ public class DatastoreSnapshotRestoreTest {
                 newShardManagerSnapshot("config-one", "config-two"),
                 Arrays.asList(new DatastoreSnapshot.ShardSnapshot("config-one", newSnapshot(CarsModel.BASE_PATH,
                         CarsModel.newCarsNode(CarsModel.newCarsMapNode(CarsModel.newCarEntry("optima",
-                            BigInteger.valueOf(20000L)),CarsModel.newCarEntry("sportage",
-                                BigInteger.valueOf(30000L)))))),
+                            Uint64.valueOf(20000)),CarsModel.newCarEntry("sportage", Uint64.valueOf(30000)))))),
                         new DatastoreSnapshot.ShardSnapshot("config-two", newSnapshot(PeopleModel.BASE_PATH,
                             PeopleModel.emptyContainer()))));
 
@@ -79,21 +78,19 @@ public class DatastoreSnapshotRestoreTest {
             SerializationUtils.serialize(snapshotList, fos);
         }
 
-        DatastoreSnapshotRestore instance = DatastoreSnapshotRestore.instance(restoreDirectoryPath);
+        DefaultDatastoreSnapshotRestore instance = new DefaultDatastoreSnapshotRestore(restoreDirectoryPath);
+        instance.activate();
 
-        assertDatastoreSnapshotEquals(configSnapshot, instance.getAndRemove("config"));
-        assertDatastoreSnapshotEquals(operSnapshot, instance.getAndRemove("oper"));
+        assertDatastoreSnapshotEquals(configSnapshot, instance.getAndRemove("config").orElse(null));
+        assertDatastoreSnapshotEquals(operSnapshot, instance.getAndRemove("oper").orElse(null));
 
-        assertNull("DatastoreSnapshot was not removed", instance.getAndRemove("config"));
+        assertEquals("DatastoreSnapshot was not removed", Optional.empty(), instance.getAndRemove("config"));
 
         assertFalse(backupFile + " was not deleted", backupFile.exists());
-
-        instance = DatastoreSnapshotRestore.instance(restoreDirectoryPath);
-        assertNull("Expected null DatastoreSnapshot", instance.getAndRemove("config"));
-        assertNull("Expected null DatastoreSnapshot", instance.getAndRemove("oper"));
     }
 
-    private static void assertDatastoreSnapshotEquals(DatastoreSnapshot expected, DatastoreSnapshot actual) {
+    private static void assertDatastoreSnapshotEquals(final DatastoreSnapshot expected,
+            final DatastoreSnapshot actual) {
         assertNotNull("DatastoreSnapshot is null", actual);
         assertEquals("getType", expected.getType(), actual.getType());
 
@@ -113,7 +110,7 @@ public class DatastoreSnapshotRestoreTest {
         }
     }
 
-    private static void assertSnapshotEquals(String prefix, Snapshot expected, Snapshot actual) {
+    private static void assertSnapshotEquals(final String prefix, final Snapshot expected, final Snapshot actual) {
         assertEquals(prefix + " lastIndex", expected.getLastIndex(), actual.getLastIndex());
         assertEquals(prefix + " lastTerm", expected.getLastTerm(), actual.getLastTerm());
         assertEquals(prefix + " lastAppliedIndex", expected.getLastAppliedIndex(), actual.getLastAppliedIndex());
@@ -125,16 +122,16 @@ public class DatastoreSnapshotRestoreTest {
                 ((ShardSnapshotState)actual.getState()).getSnapshot().getRootNode());
     }
 
-    private static ShardManagerSnapshot newShardManagerSnapshot(String... shards) {
-        return new ShardManagerSnapshot(Arrays.asList(shards));
+    private static ShardManagerSnapshot newShardManagerSnapshot(final String... shards) {
+        return new ShardManagerSnapshot(Arrays.asList(shards), Collections.emptyMap());
     }
 
-    private static Snapshot newSnapshot(YangInstanceIdentifier path, NormalizedNode<?, ?> node)
+    private static Snapshot newSnapshot(final YangInstanceIdentifier path, final NormalizedNode<?, ?> node)
             throws Exception {
-        DataTree dataTree = InMemoryDataTreeFactory.getInstance().create(TreeType.OPERATIONAL);
-        dataTree.setSchemaContext(SchemaContextHelper.full());
+        DataTree dataTree = new InMemoryDataTreeFactory().create(DataTreeConfiguration.DEFAULT_OPERATIONAL,
+            SchemaContextHelper.full());
         AbstractShardTest.writeToStore(dataTree, path, node);
-        NormalizedNode<?, ?> root = AbstractShardTest.readStore(dataTree, YangInstanceIdentifier.EMPTY);
+        NormalizedNode<?, ?> root = AbstractShardTest.readStore(dataTree, YangInstanceIdentifier.empty());
 
         return Snapshot.create(new ShardSnapshotState(new MetadataShardDataTreeSnapshot(root)),
                 Collections.<ReplicatedLogEntry>emptyList(), 2, 1, 2, 1, 1, "member-1", null);