Split Restconf implementations (draft02 and RFC) - providers tests
[netconf.git] / restconf / restconf-nb-rfc8040 / src / test / java / org / opendaylight / restconf / nb / rfc8040 / jersey / providers / patch / JsonPatchBodyReaderMountPointTest.java
diff --git a/restconf/restconf-nb-rfc8040/src/test/java/org/opendaylight/restconf/nb/rfc8040/jersey/providers/patch/JsonPatchBodyReaderMountPointTest.java b/restconf/restconf-nb-rfc8040/src/test/java/org/opendaylight/restconf/nb/rfc8040/jersey/providers/patch/JsonPatchBodyReaderMountPointTest.java
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+/*
+ * Copyright (c) 2016 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.restconf.nb.rfc8040.jersey.providers.patch;
+
+import static javax.ws.rs.core.MediaType.APPLICATION_JSON;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.fail;
+import static org.mockito.Matchers.any;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+import com.google.common.base.Optional;
+import java.io.InputStream;
+import javax.ws.rs.core.MediaType;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.opendaylight.controller.md.sal.dom.api.DOMMountPoint;
+import org.opendaylight.controller.md.sal.dom.api.DOMMountPointService;
+import org.opendaylight.restconf.common.errors.RestconfDocumentedException;
+import org.opendaylight.restconf.common.patch.PatchContext;
+import org.opendaylight.restconf.nb.rfc8040.handlers.SchemaContextHandler;
+import org.opendaylight.restconf.nb.rfc8040.jersey.providers.test.AbstractBodyReaderTest;
+import org.opendaylight.restconf.nb.rfc8040.jersey.providers.test.JsonBodyReaderTest;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
+import org.opendaylight.yangtools.yang.model.api.SchemaContext;
+
+public class JsonPatchBodyReaderMountPointTest extends AbstractBodyReaderTest {
+
+    private static final String MOUNT_POINT = "instance-identifier-module:cont/yang-ext:mount/";
+    private static SchemaContext schemaContext;
+    private final JsonToPatchBodyReader jsonToPatchBodyReader;
+
+    public JsonPatchBodyReaderMountPointTest() throws Exception {
+        super();
+        jsonToPatchBodyReader = new JsonToPatchBodyReader();
+    }
+
+    @Override
+    protected MediaType getMediaType() {
+        return new MediaType(APPLICATION_JSON, null);
+    }
+
+    @BeforeClass
+    public static void initialization() {
+        schemaContext = schemaContextLoader("/instanceidentifier/yang", schemaContext);
+
+        final DOMMountPointService mountPointService = mock(DOMMountPointService.class);
+        final DOMMountPoint mountPoint = mock(DOMMountPoint.class);
+
+        when(MOUNT_POINT_SERVICE_HANDLER.get()).thenReturn(mountPointService);
+        when(mountPointService.getMountPoint(any(YangInstanceIdentifier.class))).thenReturn(Optional.of(mountPoint));
+        when(mountPoint.getSchemaContext()).thenReturn(schemaContext);
+        SchemaContextHandler.setActualSchemaContext(schemaContext);
+    }
+
+    @Test
+    public void modulePatchDataTest() throws Exception {
+        final String uri = MOUNT_POINT + "instance-identifier-patch-module:patch-cont/my-list1=leaf1";
+        mockBodyReader(uri, jsonToPatchBodyReader, false);
+
+        final InputStream inputStream = JsonBodyReaderTest.class
+                .getResourceAsStream("/instanceidentifier/json/jsonPATCHdata.json");
+
+        final PatchContext returnValue = jsonToPatchBodyReader
+                .readFrom(null, null, null, mediaType, null, inputStream);
+        checkPatchContextMountPoint(returnValue);
+    }
+
+    /**
+     * Test of successful Patch consisting of create and delete Patch operations.
+     */
+    @Test
+    public void modulePatchCreateAndDeleteTest() throws Exception {
+        final String uri = MOUNT_POINT + "instance-identifier-patch-module:patch-cont/my-list1=leaf1";
+        mockBodyReader(uri, jsonToPatchBodyReader, false);
+
+        final InputStream inputStream = JsonBodyReaderTest.class
+                .getResourceAsStream("/instanceidentifier/json/jsonPATCHdataCreateAndDelete.json");
+
+        final PatchContext returnValue = jsonToPatchBodyReader
+                .readFrom(null, null, null, mediaType, null, inputStream);
+        checkPatchContextMountPoint(returnValue);
+    }
+
+    /**
+     * Test trying to use Patch create operation which requires value without value. Test should fail with
+     * {@link RestconfDocumentedException} with error code 400.
+     */
+    @Test
+    public void modulePatchValueMissingNegativeTest() throws Exception {
+        final String uri = MOUNT_POINT + "instance-identifier-patch-module:patch-cont/my-list1=leaf1";
+        mockBodyReader(uri, jsonToPatchBodyReader, false);
+
+        final InputStream inputStream = JsonBodyReaderTest.class
+                .getResourceAsStream("/instanceidentifier/json/jsonPATCHdataValueMissing.json");
+
+        try {
+            jsonToPatchBodyReader.readFrom(null, null, null, mediaType, null, inputStream);
+            fail("Test should return error 400 due to missing value node when attempt to invoke create operation");
+        } catch (final RestconfDocumentedException e) {
+            assertEquals("Error code 400 expected", 400, e.getErrors().get(0).getErrorTag().getStatusCode());
+        }
+    }
+
+    /**
+     * Test trying to use value with Patch delete operation which does not support value. Test should fail with
+     * {@link RestconfDocumentedException} with error code 400.
+     */
+    @Test
+    public void modulePatchValueNotSupportedNegativeTest() throws Exception {
+        final String uri = MOUNT_POINT + "instance-identifier-patch-module:patch-cont/my-list1=leaf1";
+        mockBodyReader(uri, jsonToPatchBodyReader, false);
+
+        final InputStream inputStream = JsonBodyReaderTest.class
+                .getResourceAsStream("/instanceidentifier/json/jsonPATCHdataValueNotSupported.json");
+
+        try {
+            jsonToPatchBodyReader.readFrom(null, null, null, mediaType, null, inputStream);
+            fail("Test should return error 400 due to present value node when attempt to invoke delete operation");
+        } catch (final RestconfDocumentedException e) {
+            assertEquals("Error code 400 expected", 400, e.getErrors().get(0).getErrorTag().getStatusCode());
+        }
+    }
+
+    /**
+     * Test using Patch when target is completely specified in request URI and thus target leaf contains only '/' sign.
+     */
+    @Test
+    public void modulePatchCompleteTargetInURITest() throws Exception {
+        final String uri = MOUNT_POINT + "instance-identifier-patch-module:patch-cont";
+        mockBodyReader(uri, jsonToPatchBodyReader, false);
+
+        final InputStream inputStream = JsonBodyReaderTest.class
+                .getResourceAsStream("/instanceidentifier/json/jsonPATCHdataCompleteTargetInURI.json");
+
+        final PatchContext returnValue = jsonToPatchBodyReader
+                .readFrom(null, null, null, mediaType, null, inputStream);
+        checkPatchContextMountPoint(returnValue);
+    }
+
+    /**
+     * Test of Yang Patch merge operation on list. Test consists of two edit operations - replace and merge.
+     */
+    @Test
+    public void modulePatchMergeOperationOnListTest() throws Exception {
+        final String uri = MOUNT_POINT + "instance-identifier-patch-module:patch-cont/my-list1=leaf1";
+        mockBodyReader(uri, jsonToPatchBodyReader, false);
+
+        final InputStream inputStream = JsonBodyReaderTest.class
+                .getResourceAsStream("/instanceidentifier/json/jsonPATCHMergeOperationOnList.json");
+
+        final PatchContext returnValue = jsonToPatchBodyReader
+                .readFrom(null, null, null, mediaType, null, inputStream);
+        checkPatchContextMountPoint(returnValue);
+    }
+
+    /**
+     * Test of Yang Patch merge operation on container. Test consists of two edit operations - create and merge.
+     */
+    @Test
+    public void modulePatchMergeOperationOnContainerTest() throws Exception {
+        final String uri = MOUNT_POINT + "instance-identifier-patch-module:patch-cont";
+        mockBodyReader(uri, jsonToPatchBodyReader, false);
+
+        final InputStream inputStream = JsonBodyReaderTest.class
+                .getResourceAsStream("/instanceidentifier/json/jsonPATCHMergeOperationOnContainer.json");
+
+        final PatchContext returnValue = jsonToPatchBodyReader
+                .readFrom(null, null, null, mediaType, null, inputStream);
+        checkPatchContextMountPoint(returnValue);
+    }
+
+    /**
+     * Test reading simple leaf value.
+     */
+    @Test
+    public void modulePatchSimpleLeafValueTest() throws Exception {
+        final String uri = MOUNT_POINT + "instance-identifier-patch-module:patch-cont/my-list1=leaf1";
+        mockBodyReader(uri, jsonToPatchBodyReader, false);
+
+        final InputStream inputStream =
+                JsonBodyReaderTest.class
+                .getResourceAsStream("/instanceidentifier/json/jsonPATCHSimpleLeafValue.json");
+
+        final PatchContext returnValue = jsonToPatchBodyReader
+                .readFrom(null, null, null, mediaType, null, inputStream);
+        checkPatchContext(returnValue);
+    }
+}