Move AbstractDOMDataBroker to mdsal-dom-spi
[mdsal.git] / dom / mdsal-dom-broker / src / test / java / org / opendaylight / mdsal / dom / broker / RoutedDOMRpcRoutingTableEntryTest.java
index f90c0b52e883a63284b69118d3754a5634db41f7..69799abf3783da9eae365bafd746b5e196072be6 100644 (file)
@@ -9,34 +9,153 @@ package org.opendaylight.mdsal.dom.broker;
 
 import static org.hamcrest.CoreMatchers.instanceOf;
 import static org.hamcrest.MatcherAssert.assertThat;
-import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertSame;
 import static org.junit.Assert.assertThrows;
+import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.Mockito.doReturn;
-import static org.mockito.Mockito.mock;
-import static org.opendaylight.mdsal.dom.broker.TestUtils.TEST_CHILD;
+import static org.mockito.Mockito.verify;
 
-import com.google.common.util.concurrent.ListenableFuture;
+import com.google.common.collect.ImmutableMap;
+import com.google.common.util.concurrent.Futures;
 import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
 import java.util.concurrent.ExecutionException;
-import java.util.concurrent.TimeUnit;
+import org.junit.Before;
 import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.junit.MockitoJUnitRunner;
+import org.opendaylight.mdsal.dom.api.DOMRpcImplementation;
 import org.opendaylight.mdsal.dom.api.DOMRpcImplementationNotAvailableException;
-import org.opendaylight.mdsal.dom.broker.DOMRpcRouter.OperationInvocation;
-import org.opendaylight.mdsal.dom.broker.util.TestModel;
-import org.opendaylight.yangtools.yang.model.api.RpcDefinition;
+import org.opendaylight.mdsal.dom.api.DOMRpcResult;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
+import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
+import org.opendaylight.yangtools.yang.data.spi.node.ImmutableNodes;
 
+@RunWith(MockitoJUnitRunner.StrictStubs.class)
 public class RoutedDOMRpcRoutingTableEntryTest {
+    public static final YangInstanceIdentifier CTX_IN_INPUT =
+        YangInstanceIdentifier.of(new NodeIdentifier(Rpcs.CTX));
+    public static final YangInstanceIdentifier ONE_PATH = YangInstanceIdentifier.of(
+        new NodeIdentifier(Rpcs.BAZ), NodeIdentifierWithPredicates.of(Rpcs.BAZ, Rpcs.NAME, "one"));
+    public static final YangInstanceIdentifier TWO_PATH = YangInstanceIdentifier.of(
+        new NodeIdentifier(Rpcs.BAZ), NodeIdentifierWithPredicates.of(Rpcs.BAZ, Rpcs.NAME, "two"));
+
+    public static final ContainerNode ONE_INPUT = ImmutableNodes.newContainerBuilder()
+        .withNodeIdentifier(new NodeIdentifier(Rpcs.INPUT))
+        .withChild(ImmutableNodes.leafNode(Rpcs.CTX, ONE_PATH))
+        .build();
+    public static final ContainerNode TWO_INPUT = ImmutableNodes.newContainerBuilder()
+        .withNodeIdentifier(new NodeIdentifier(Rpcs.INPUT))
+        .withChild(ImmutableNodes.leafNode(Rpcs.CTX, TWO_PATH))
+        .build();
+    public static final ContainerNode GLOBAL_INPUT = ImmutableNodes.newContainerBuilder()
+        .withNodeIdentifier(new NodeIdentifier(Rpcs.INPUT))
+        // This not covered by schema
+        .withChild(ImmutableNodes.leafNode(Rpcs.NAME, "name"))
+        .build();
+
+    @Mock
+    public DOMRpcImplementation impl;
+    @Mock
+    public DOMRpcResult result;
+    public RoutedDOMRpcRoutingTableEntry entry;
+
+    @Before
+    public void before() {
+        // Note: ImmutableMap.of() allows get(null), Map.of() does not
+        entry = new RoutedDOMRpcRoutingTableEntry(Rpcs.BAR, CTX_IN_INPUT, ImmutableMap.of());
+    }
+
+    @Test
+    public void testNewInstance() {
+        final RoutedDOMRpcRoutingTableEntry instance = entry.newInstance(Map.of());
+        assertEquals(Rpcs.BAR, entry.getType());
+        assertEquals(Map.of(), instance.getImplementations());
+    }
+
+    @Test
+    public void testUnregistered()  {
+        assertRpcUnavailable(ONE_INPUT);
+        assertRpcUnavailable(TWO_INPUT);
+        assertRpcUnavailable(GLOBAL_INPUT);
+    }
+
+    @Test
+    public void testRegisteredGlobal() {
+        setPaths((YangInstanceIdentifier) null);
+        assertRpcAvailable(GLOBAL_INPUT);
+    }
+
     @Test
-    public void basicTest()  {
-        final RpcDefinition rpcDefinition = mock(RpcDefinition.class);
-        doReturn(TestModel.TEST2_QNAME).when(rpcDefinition).getQName();
+    public void testRegisteredGlobalOne() {
+        setPaths((YangInstanceIdentifier) null);
+        assertRpcAvailable(ONE_INPUT);
+    }
+
+    @Test
+    public void testRegisteredGlobalTwo() {
+        setPaths((YangInstanceIdentifier) null);
+        assertRpcAvailable(TWO_INPUT);
+    }
 
-        final RoutedDOMRpcRoutingTableEntry routedDOMRpcRoutingTableEntry =
-                new RoutedDOMRpcRoutingTableEntry(rpcDefinition, TestModel.TEST_PATH, new HashMap<>());
-        assertNotNull(routedDOMRpcRoutingTableEntry.newInstance(new HashMap<>()));
+    @Test
+    public void testRegisteredOne() {
+        setPaths(ONE_PATH);
+        assertRpcUnavailable(TWO_INPUT);
+        assertRpcAvailable(ONE_INPUT);
+    }
+
+    @Test
+    public void testRegisteredTwo() {
+        setPaths(TWO_PATH);
+        assertRpcUnavailable(ONE_INPUT);
+        assertRpcAvailable(TWO_INPUT);
+    }
+
+    @Test
+    public void testRemote() {
+        setPaths(YangInstanceIdentifier.of());
+        assertRpcAvailable(ONE_INPUT);
+    }
+
+    @Test
+    public void testWrongContext() {
+        assertRpcUnavailable(ImmutableNodes.newContainerBuilder()
+            .withNodeIdentifier(new NodeIdentifier(Rpcs.INPUT))
+            .withChild(ImmutableNodes.leafNode(Rpcs.CTX, "bad type"))
+            .build());
+    }
+
+    private void setPaths(final YangInstanceIdentifier... paths) {
+        final var map = new HashMap<YangInstanceIdentifier, List<DOMRpcImplementation>>();
+        for (var path : paths) {
+            map.put(path, List.of(impl));
+        }
+        entry = entry.newInstance(map);
+    }
+
+    private void assertRpcAvailable(final ContainerNode input) {
+        doReturn(Futures.immediateFuture(result)).when(impl).invokeRpc(any(), any());
+
+        final var future = OperationInvocation.invoke(entry, input);
+        try {
+            assertSame(result, Futures.getDone(future));
+        } catch (ExecutionException e) {
+            throw new AssertionError(e);
+        }
+
+        verify(impl).invokeRpc(any(), any());
+    }
 
-        final ListenableFuture<?> future = OperationInvocation.invoke(routedDOMRpcRoutingTableEntry, TEST_CHILD);
-        final ExecutionException ex = assertThrows(ExecutionException.class, () -> future.get(5, TimeUnit.SECONDS));
-        assertThat(ex.getCause(), instanceOf(DOMRpcImplementationNotAvailableException.class));
+    private void assertRpcUnavailable(final ContainerNode input) {
+        final var future = OperationInvocation.invoke(entry, input);
+        final var cause = assertThrows(ExecutionException.class, () -> Futures.getDone(future)).getCause();
+        assertThat(cause, instanceOf(DOMRpcImplementationNotAvailableException.class));
+        assertEquals("No implementation of RPC (rpcs)bar available", cause.getMessage());
     }
 }