Remote yang text source provider implementation

[controller.git] / opendaylight / md-sal / sal-clustering-commons / src / test / java / org / opendaylight / controller / cluster / schema / repository / impl / RemoteYangTextSourceProviderImplTest.java

diff --git a/opendaylight/md-sal/sal-clustering-commons/src/test/java/org/opendaylight/controller/cluster/schema/repository/impl/RemoteYangTextSourceProviderImplTest.java b/opendaylight/md-sal/sal-clustering-commons/src/test/java/org/opendaylight/controller/cluster/schema/repository/impl/RemoteYangTextSourceProviderImplTest.java
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+/*
+ * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
+package org.opendaylight.controller.cluster.schema.repository.impl;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+import com.google.common.io.ByteSource;
+import com.google.common.util.concurrent.Futures;
+import java.util.Collections;
+import java.util.Set;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.opendaylight.yangtools.yang.model.repo.api.SchemaRepository;
+import org.opendaylight.yangtools.yang.model.repo.api.SchemaSourceException;
+import org.opendaylight.yangtools.yang.model.repo.api.SourceIdentifier;
+import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
+import scala.concurrent.Await;
+import scala.concurrent.Future;
+import scala.concurrent.duration.Duration;
+
+public class RemoteYangTextSourceProviderImplTest {
+
+    private static final SourceIdentifier ID = new SourceIdentifier("Test", "2015-10-30");
+
+    private RemoteYangTextSourceImpl remoteRepository;
+    private SchemaRepository mockedLocalRepository;
+    private Set<SourceIdentifier> providedSources = Collections.singleton(ID);
+
+    @Before
+    public void setUp() {
+        mockedLocalRepository = Mockito.mock(SchemaRepository.class);
+
+        remoteRepository = new RemoteYangTextSourceImpl(mockedLocalRepository, providedSources);
+    }
+
+    @Test
+    public void testGetExistingYangTextSchemaSource() throws Exception {
+        String source = "Test source.";
+        YangTextSchemaSource schemaSource = YangTextSchemaSource.delegateForByteSource(ID, ByteSource.wrap(source.getBytes()));
+        Mockito.when(mockedLocalRepository.getSchemaSource(ID, YangTextSchemaSource.class)).thenReturn(
+                Futures.<YangTextSchemaSource, SchemaSourceException>immediateCheckedFuture(schemaSource));
+
+        Future<YangTextSchemaSourceSerializationProxy> retrievedSourceFuture = remoteRepository.getYangTextSchemaSource(ID);
+        assertTrue(retrievedSourceFuture.isCompleted());
+        YangTextSchemaSource resultSchemaSource = Await.result(retrievedSourceFuture, Duration.Zero()).getRepresentation();
+        assertEquals(resultSchemaSource.getIdentifier(), schemaSource.getIdentifier());
+        assertArrayEquals(resultSchemaSource.read(), schemaSource.read());
+    }
+
+    @Test(expected = SchemaSourceException.class)
+    public void testGetNonExistentYangTextSchemaSource() throws Exception {
+        Mockito.when(mockedLocalRepository.getSchemaSource(ID, YangTextSchemaSource.class)).thenReturn(
+                Futures.<YangTextSchemaSource, SchemaSourceException>immediateFailedCheckedFuture(
+                        new SchemaSourceException("Source is not provided")));
+
+
+        Future<YangTextSchemaSourceSerializationProxy> retrievedSourceFuture = remoteRepository.getYangTextSchemaSource(ID);
+        assertTrue(retrievedSourceFuture.isCompleted());
+        Await.result(retrievedSourceFuture, Duration.Zero());
+    }
+
+    @Test
+    public void testGetProvidedSources() throws Exception {
+        Set<SourceIdentifier> remoteProvidedSources = Await.result(remoteRepository.getProvidedSources(), Duration.Zero());
+        assertEquals(providedSources, remoteProvidedSources);
+    }
+
+}