Delete restconf
[controller.git] / opendaylight / md-sal / sal-rest-connector / src / test / java / org / opendaylight / controller / sal / restconf / impl / test / RestGetOperationTest.java
diff --git a/opendaylight/md-sal/sal-rest-connector/src/test/java/org/opendaylight/controller/sal/restconf/impl/test/RestGetOperationTest.java b/opendaylight/md-sal/sal-rest-connector/src/test/java/org/opendaylight/controller/sal/restconf/impl/test/RestGetOperationTest.java
deleted file mode 100644 (file)
index cbc8e27..0000000
+++ /dev/null
@@ -1,813 +0,0 @@
-/*
- * Copyright (c) 2014 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.sal.restconf.impl.test;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertNull;
-import static org.junit.Assert.assertTrue;
-import static org.junit.Assert.fail;
-import static org.mockito.Matchers.any;
-import static org.mockito.Matchers.eq;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.when;
-import com.google.common.base.Optional;
-import com.google.common.collect.ImmutableMap;
-import com.google.common.collect.Maps;
-import java.io.FileNotFoundException;
-import java.io.UnsupportedEncodingException;
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-import javax.ws.rs.core.Application;
-import javax.ws.rs.core.MediaType;
-import javax.ws.rs.core.MultivaluedHashMap;
-import javax.ws.rs.core.MultivaluedMap;
-import javax.ws.rs.core.Response;
-import javax.ws.rs.core.UriInfo;
-import org.glassfish.jersey.server.ResourceConfig;
-import org.glassfish.jersey.test.JerseyTest;
-import org.junit.BeforeClass;
-import org.junit.Ignore;
-import org.junit.Test;
-import org.mockito.invocation.InvocationOnMock;
-import org.mockito.stubbing.Answer;
-import org.opendaylight.controller.md.sal.dom.api.DOMMountPoint;
-import org.opendaylight.controller.md.sal.dom.api.DOMMountPointService;
-import org.opendaylight.controller.sal.rest.impl.JsonNormalizedNodeBodyReader;
-import org.opendaylight.controller.sal.rest.impl.NormalizedNodeJsonBodyWriter;
-import org.opendaylight.controller.sal.rest.impl.NormalizedNodeXmlBodyWriter;
-import org.opendaylight.controller.sal.rest.impl.RestconfApplication;
-import org.opendaylight.controller.sal.rest.impl.RestconfDocumentedExceptionMapper;
-import org.opendaylight.controller.sal.rest.impl.XmlNormalizedNodeBodyReader;
-import org.opendaylight.controller.sal.restconf.impl.BrokerFacade;
-import org.opendaylight.controller.sal.restconf.impl.ControllerContext;
-import org.opendaylight.controller.sal.restconf.impl.RestconfDocumentedException;
-import org.opendaylight.controller.sal.restconf.impl.RestconfImpl;
-import org.opendaylight.yangtools.yang.common.QName;
-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.YangInstanceIdentifier.PathArgument;
-import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
-import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
-import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
-import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
-import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableLeafNodeBuilder;
-import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableMapEntryNodeBuilder;
-import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableMapNodeBuilder;
-import org.opendaylight.yangtools.yang.model.api.Module;
-import org.opendaylight.yangtools.yang.model.api.RpcDefinition;
-import org.opendaylight.yangtools.yang.model.api.SchemaContext;
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.NodeList;
-
-public class RestGetOperationTest extends JerseyTest {
-
-    static class NodeData {
-        Object key;
-        Object data; // List for a CompositeNode, value Object for a SimpleNode
-
-        NodeData(final Object key, final Object data) {
-            this.key = key;
-            this.data = data;
-        }
-    }
-
-    private static BrokerFacade brokerFacade;
-    private static RestconfImpl restconfImpl;
-    private static SchemaContext schemaContextYangsIetf;
-    private static SchemaContext schemaContextTestModule;
-    @SuppressWarnings("rawtypes")
-    private static NormalizedNode answerFromGet;
-
-    private static SchemaContext schemaContextModules;
-    private static SchemaContext schemaContextBehindMountPoint;
-
-    private static final String RESTCONF_NS = "urn:ietf:params:xml:ns:yang:ietf-restconf";
-
-    @BeforeClass
-    public static void init() throws FileNotFoundException, ParseException {
-        schemaContextYangsIetf = TestUtils.loadSchemaContext("/full-versions/yangs");
-        schemaContextTestModule = TestUtils.loadSchemaContext("/full-versions/test-module");
-        brokerFacade = mock(BrokerFacade.class);
-        restconfImpl = RestconfImpl.getInstance();
-        restconfImpl.setBroker(brokerFacade);
-        answerFromGet = TestUtils.prepareNormalizedNodeWithIetfInterfacesInterfacesData();
-
-        schemaContextModules = TestUtils.loadSchemaContext("/modules");
-        schemaContextBehindMountPoint = TestUtils.loadSchemaContext("/modules/modules-behind-mount-point");
-    }
-
-    @Override
-    protected Application configure() {
-        /* enable/disable Jersey logs to console */
-        // enable(TestProperties.LOG_TRAFFIC);
-        // enable(TestProperties.DUMP_ENTITY);
-        // enable(TestProperties.RECORD_LOG_LEVEL);
-        // set(TestProperties.RECORD_LOG_LEVEL, Level.ALL.intValue());
-        ResourceConfig resourceConfig = new ResourceConfig();
-        resourceConfig = resourceConfig.registerInstances(restconfImpl, new NormalizedNodeJsonBodyWriter(),
-                new NormalizedNodeXmlBodyWriter(), new XmlNormalizedNodeBodyReader(), new JsonNormalizedNodeBodyReader());
-        resourceConfig.registerClasses(RestconfDocumentedExceptionMapper.class);
-        resourceConfig.registerClasses(new RestconfApplication().getClasses());
-        return resourceConfig;
-    }
-
-    private void setControllerContext(final SchemaContext schemaContext) {
-        final ControllerContext controllerContext = ControllerContext.getInstance();
-        controllerContext.setSchemas(schemaContext);
-        restconfImpl.setControllerContext(controllerContext);
-    }
-
-    /**
-     * Tests of status codes for "/operational/{identifier}".
-     */
-    @Test
-    public void getOperationalStatusCodes() throws UnsupportedEncodingException {
-        setControllerContext(schemaContextYangsIetf);
-        mockReadOperationalDataMethod();
-        String uri = "/operational/ietf-interfaces:interfaces/interface/eth0";
-        assertEquals(200, get(uri, MediaType.APPLICATION_XML));
-
-        uri = "/operational/wrong-module:interfaces/interface/eth0";
-        assertEquals(400, get(uri, MediaType.APPLICATION_XML));
-    }
-
-    /**
-     * Tests of status codes for "/config/{identifier}".
-     */
-    @Test
-    public void getConfigStatusCodes() throws UnsupportedEncodingException {
-        setControllerContext(schemaContextYangsIetf);
-        mockReadConfigurationDataMethod();
-        String uri = "/config/ietf-interfaces:interfaces/interface/eth0";
-        assertEquals(200, get(uri, MediaType.APPLICATION_XML));
-
-        uri = "/config/wrong-module:interfaces/interface/eth0";
-        assertEquals(400, get(uri, MediaType.APPLICATION_XML));
-    }
-
-    /**
-     * MountPoint test. URI represents mount point.
-     */
-    @SuppressWarnings("unchecked")
-    @Test
-    public void getDataWithUrlMountPoint() throws UnsupportedEncodingException, URISyntaxException, ParseException {
-        when(brokerFacade.readConfigurationData(any(DOMMountPoint.class), any(YangInstanceIdentifier.class))).thenReturn(
-                prepareCnDataForMountPointTest(false));
-        final DOMMountPoint mountInstance = mock(DOMMountPoint.class);
-        when(mountInstance.getSchemaContext()).thenReturn(schemaContextTestModule);
-        final DOMMountPointService mockMountService = mock(DOMMountPointService.class);
-        when(mockMountService.getMountPoint(any(YangInstanceIdentifier.class))).thenReturn(Optional.of(mountInstance));
-
-        ControllerContext.getInstance().setMountService(mockMountService);
-
-        String uri = "/config/ietf-interfaces:interfaces/interface/0/yang-ext:mount/test-module:cont/cont1";
-        assertEquals(200, get(uri, MediaType.APPLICATION_XML));
-
-        uri = "/config/ietf-interfaces:interfaces/yang-ext:mount/test-module:cont/cont1";
-        assertEquals(200, get(uri, MediaType.APPLICATION_XML));
-    }
-
-    /**
-     * MountPoint test. URI represents mount point.
-     *
-     * Slashes in URI behind mount point. lst1 element with key GigabitEthernet0%2F0%2F0%2F0 (GigabitEthernet0/0/0/0) is
-     * requested via GET HTTP operation. It is tested whether %2F character is replaced with simple / in
-     * InstanceIdentifier parameter in method
-     * {@link BrokerFacade#readConfigurationData(DOMMountPoint, YangInstanceIdentifier)} which is called in
-     * method {@link RestconfImpl#readConfigurationData}
-     *
-     * @throws ParseException
-     */
-    @Test
-    public void getDataWithSlashesBehindMountPoint() throws Exception {
-        final YangInstanceIdentifier awaitedInstanceIdentifier = prepareInstanceIdentifierForList();
-        when(brokerFacade.readConfigurationData(any(DOMMountPoint.class), eq(awaitedInstanceIdentifier))).thenReturn(
-                prepareCnDataForSlashesBehindMountPointTest());
-        final DOMMountPoint mountInstance = mock(DOMMountPoint.class);
-        when(mountInstance.getSchemaContext()).thenReturn(schemaContextTestModule);
-        final DOMMountPointService mockMountService = mock(DOMMountPointService.class);
-        when(mockMountService.getMountPoint(any(YangInstanceIdentifier.class))).thenReturn(Optional.of(mountInstance));
-
-        ControllerContext.getInstance().setMountService(mockMountService);
-
-        final String uri = "/config/ietf-interfaces:interfaces/interface/0/yang-ext:mount/test-module:cont/lst1/GigabitEthernet0%2F0%2F0%2F0";
-        assertEquals(200, get(uri, MediaType.APPLICATION_XML));
-    }
-
-    private YangInstanceIdentifier prepareInstanceIdentifierForList() throws Exception {
-        final List<PathArgument> parameters = new ArrayList<>();
-
-        final QName qNameCont = newTestModuleQName("cont");
-        final QName qNameList = newTestModuleQName("lst1");
-        final QName qNameKeyList = newTestModuleQName("lf11");
-
-        parameters.add(new YangInstanceIdentifier.NodeIdentifier(qNameCont));
-        parameters.add(new YangInstanceIdentifier.NodeIdentifier(qNameList));
-        parameters.add(new YangInstanceIdentifier.NodeIdentifierWithPredicates(qNameList, qNameKeyList,
-                "GigabitEthernet0/0/0/0"));
-        return YangInstanceIdentifier.create(parameters);
-    }
-
-    private QName newTestModuleQName(String localPart) throws Exception {
-        final Date revision = new SimpleDateFormat("yyyy-MM-dd").parse("2014-01-09");
-        final URI uri = new URI("test:module");
-        return QName.create(uri, revision, localPart);
-    }
-
-    @Test
-    public void getDataMountPointIntoHighestElement() throws UnsupportedEncodingException, URISyntaxException,
-            ParseException {
-        when(brokerFacade.readConfigurationData(any(DOMMountPoint.class), any(YangInstanceIdentifier.class))).thenReturn(
-                prepareCnDataForMountPointTest(true));
-        final DOMMountPoint mountInstance = mock(DOMMountPoint.class);
-        when(mountInstance.getSchemaContext()).thenReturn(schemaContextTestModule);
-        final DOMMountPointService mockMountService = mock(DOMMountPointService.class);
-        when(mockMountService.getMountPoint(any(YangInstanceIdentifier.class))).thenReturn(Optional.of(mountInstance));
-
-        ControllerContext.getInstance().setMountService(mockMountService);
-
-        final String uri = "/config/ietf-interfaces:interfaces/interface/0/yang-ext:mount/test-module:cont";
-        assertEquals(200, get(uri, MediaType.APPLICATION_XML));
-    }
-
-    @SuppressWarnings("unchecked")
-    @Test
-    public void getDataWithIdentityrefInURL() throws Exception {
-        setControllerContext(schemaContextTestModule);
-
-        QName moduleQN = newTestModuleQName("module");
-        ImmutableMap<QName, Object> keyMap = ImmutableMap.<QName, Object>builder()
-                .put(newTestModuleQName("type"), newTestModuleQName("test-identity"))
-                .put(newTestModuleQName("name"), "foo").build();
-        YangInstanceIdentifier iid = YangInstanceIdentifier.builder().node(newTestModuleQName("modules"))
-                .node(moduleQN).nodeWithKey(moduleQN, keyMap).build();
-        @SuppressWarnings("rawtypes")
-        NormalizedNode data = ImmutableMapNodeBuilder.create().withNodeIdentifier(
-                new NodeIdentifier(moduleQN)).withChild(ImmutableNodes.mapEntryBuilder()
-                        .withNodeIdentifier(new NodeIdentifierWithPredicates(moduleQN, keyMap))
-                        .withChild(ImmutableNodes.leafNode(newTestModuleQName("type"), newTestModuleQName("test-identity")))
-                        .withChild(ImmutableNodes.leafNode(newTestModuleQName("name"), "foo"))
-                        .withChild(ImmutableNodes.leafNode(newTestModuleQName("data"), "bar")).build()).build();
-        when(brokerFacade.readConfigurationData(iid)).thenReturn(data);
-
-        String uri = "/config/test-module:modules/module/test-module:test-identity/foo";
-        assertEquals(200, get(uri, MediaType.APPLICATION_XML));
-    }
-
-    // /modules
-    @Test
-    public void getModulesTest() throws UnsupportedEncodingException, FileNotFoundException {
-        final ControllerContext controllerContext = ControllerContext.getInstance();
-        controllerContext.setGlobalSchema(schemaContextModules);
-        restconfImpl.setControllerContext(controllerContext);
-
-        final String uri = "/modules";
-
-        Response response = target(uri).request("application/yang.api+json").get();
-        validateModulesResponseJson(response);
-
-        response = target(uri).request("application/yang.api+xml").get();
-        validateModulesResponseXml(response,schemaContextModules);
-    }
-
-    // /streams/
-    @Test
-    @Ignore // FIXME : find why it is fail by in gerrit build
-    public void getStreamsTest() throws UnsupportedEncodingException, FileNotFoundException {
-        setControllerContext(schemaContextModules);
-
-        final String uri = "/streams";
-
-        Response response = target(uri).request("application/yang.api+json").get();
-        final String responseBody = response.readEntity(String.class);
-        assertEquals(200, response.getStatus());
-        assertNotNull(responseBody);
-        assertTrue(responseBody.contains("streams"));
-
-        response = target(uri).request("application/yang.api+xml").get();
-        assertEquals(200, response.getStatus());
-        final Document responseXmlBody = response.readEntity(Document.class);
-        assertNotNull(responseXmlBody);
-        final Element rootNode = responseXmlBody.getDocumentElement();
-
-        assertEquals("streams", rootNode.getLocalName());
-        assertEquals(RESTCONF_NS, rootNode.getNamespaceURI());
-    }
-
-    // /modules/module
-    @Test
-    public void getModuleTest() throws FileNotFoundException, UnsupportedEncodingException {
-        setControllerContext(schemaContextModules);
-
-        final String uri = "/modules/module/module2/2014-01-02";
-
-        Response response = target(uri).request("application/yang.api+xml").get();
-        assertEquals(200, response.getStatus());
-        final Document responseXml = response.readEntity(Document.class);
-
-        final QName qname = assertedModuleXmlToModuleQName(responseXml.getDocumentElement());
-        assertNotNull(qname);
-
-        assertEquals("module2", qname.getLocalName());
-        assertEquals("module:2", qname.getNamespace().toString());
-        assertEquals("2014-01-02", qname.getFormattedRevision());
-
-        response = target(uri).request("application/yang.api+json").get();
-        assertEquals(200, response.getStatus());
-        final String responseBody = response.readEntity(String.class);
-        assertTrue("Module2 in json wasn't found", prepareJsonRegex("module2", "2014-01-02", "module:2", responseBody)
-                .find());
-        final String[] split = responseBody.split("\"module\"");
-        assertEquals("\"module\" element is returned more then once", 2, split.length);
-
-    }
-
-    // /operations
-    @Test
-    public void getOperationsTest() throws FileNotFoundException, UnsupportedEncodingException {
-        setControllerContext(schemaContextModules);
-
-        final String uri = "/operations";
-
-        Response response = target(uri).request("application/yang.api+xml").get();
-        assertEquals(200, response.getStatus());
-        final Document responseDoc = response.readEntity(Document.class);
-        validateOperationsResponseXml(responseDoc, schemaContextModules);
-
-        response = target(uri).request("application/yang.api+json").get();
-        assertEquals(200, response.getStatus());
-        final String responseBody = response.readEntity(String.class);
-        assertTrue("Json response for /operations dummy-rpc1-module1 is incorrect",
-                validateOperationsResponseJson(responseBody, "dummy-rpc1-module1", "module1").find());
-        assertTrue("Json response for /operations dummy-rpc2-module1 is incorrect",
-                validateOperationsResponseJson(responseBody, "dummy-rpc2-module1", "module1").find());
-        assertTrue("Json response for /operations dummy-rpc1-module2 is incorrect",
-                validateOperationsResponseJson(responseBody, "dummy-rpc1-module2", "module2").find());
-        assertTrue("Json response for /operations dummy-rpc2-module2 is incorrect",
-                validateOperationsResponseJson(responseBody, "dummy-rpc2-module2", "module2").find());
-
-    }
-
-    private void validateOperationsResponseXml(final Document responseDoc, final SchemaContext schemaContext) {
-
-        final Element operationsElem = responseDoc.getDocumentElement();
-        assertEquals(RESTCONF_NS, operationsElem.getNamespaceURI());
-        assertEquals("operations", operationsElem.getLocalName());
-
-        final NodeList operationsList = operationsElem.getChildNodes();
-        final HashSet<String> foundOperations = new HashSet<>();
-
-        for (int i = 0; i < operationsList.getLength(); i++) {
-            final org.w3c.dom.Node operation = operationsList.item(i);
-            foundOperations.add(operation.getLocalName());
-        }
-
-        for (final RpcDefinition schemaOp : schemaContext.getOperations()) {
-            assertTrue(foundOperations.contains(schemaOp.getQName().getLocalName()));
-        }
-    }
-
-    // /operations/pathToMountPoint/yang-ext:mount
-    @Test
-    public void getOperationsBehindMountPointTest() throws FileNotFoundException, UnsupportedEncodingException {
-        setControllerContext(schemaContextModules);
-
-        final DOMMountPoint mountInstance = mock(DOMMountPoint.class);
-        when(mountInstance.getSchemaContext()).thenReturn(schemaContextBehindMountPoint);
-        final DOMMountPointService mockMountService = mock(DOMMountPointService.class);
-        when(mockMountService.getMountPoint(any(YangInstanceIdentifier.class))).thenReturn(Optional.of(mountInstance));
-
-        ControllerContext.getInstance().setMountService(mockMountService);
-
-        final String uri = "/operations/ietf-interfaces:interfaces/interface/0/yang-ext:mount/";
-
-        Response response = target(uri).request("application/yang.api+xml").get();
-        assertEquals(200, response.getStatus());
-
-        final Document responseDoc = response.readEntity(Document.class);
-        validateOperationsResponseXml(responseDoc, schemaContextBehindMountPoint);
-
-        response = target(uri).request("application/yang.api+json").get();
-        assertEquals(200, response.getStatus());
-        final String responseBody = response.readEntity(String.class);
-        assertTrue("Json response for /operations/mount_point rpc-behind-module1 is incorrect",
-                validateOperationsResponseJson(responseBody, "rpc-behind-module1", "module1-behind-mount-point").find());
-        assertTrue("Json response for /operations/mount_point rpc-behind-module2 is incorrect",
-                validateOperationsResponseJson(responseBody, "rpc-behind-module2", "module2-behind-mount-point").find());
-
-    }
-
-    private Matcher validateOperationsResponseJson(final String searchIn, final String rpcName, final String moduleName) {
-        final StringBuilder regex = new StringBuilder();
-        regex.append(".*\"" + rpcName + "\"");
-        final Pattern ptrn = Pattern.compile(regex.toString(), Pattern.DOTALL);
-        return ptrn.matcher(searchIn);
-
-    }
-
-    private Matcher validateOperationsResponseXml(final String searchIn, final String rpcName, final String namespace) {
-        final StringBuilder regex = new StringBuilder();
-
-        regex.append("^");
-
-        regex.append(".*<operations");
-        regex.append(".*xmlns=\"urn:ietf:params:xml:ns:yang:ietf-restconf\"");
-        regex.append(".*>");
-
-        regex.append(".*<");
-        regex.append(".*" + rpcName);
-        regex.append(".*" + namespace);
-        regex.append(".*/");
-        regex.append(".*>");
-
-        regex.append(".*</operations.*");
-        regex.append(".*>");
-
-        regex.append(".*");
-        regex.append("$");
-        final Pattern ptrn = Pattern.compile(regex.toString(), Pattern.DOTALL);
-        return ptrn.matcher(searchIn);
-    }
-
-    // /restconf/modules/pathToMountPoint/yang-ext:mount
-    @Test
-    public void getModulesBehindMountPoint() throws FileNotFoundException, UnsupportedEncodingException {
-        setControllerContext(schemaContextModules);
-
-        final DOMMountPoint mountInstance = mock(DOMMountPoint.class);
-        when(mountInstance.getSchemaContext()).thenReturn(schemaContextBehindMountPoint);
-        final DOMMountPointService mockMountService = mock(DOMMountPointService.class);
-        when(mockMountService.getMountPoint(any(YangInstanceIdentifier.class))).thenReturn(Optional.of(mountInstance));
-
-        ControllerContext.getInstance().setMountService(mockMountService);
-
-        final String uri = "/modules/ietf-interfaces:interfaces/interface/0/yang-ext:mount/";
-
-        Response response = target(uri).request("application/yang.api+json").get();
-        assertEquals(200, response.getStatus());
-        final String responseBody = response.readEntity(String.class);
-
-        assertTrue(
-                "module1-behind-mount-point in json wasn't found",
-                prepareJsonRegex("module1-behind-mount-point", "2014-02-03", "module:1:behind:mount:point",
-                        responseBody).find());
-        assertTrue(
-                "module2-behind-mount-point in json wasn't found",
-                prepareJsonRegex("module2-behind-mount-point", "2014-02-04", "module:2:behind:mount:point",
-                        responseBody).find());
-
-        response = target(uri).request("application/yang.api+xml").get();
-        assertEquals(200, response.getStatus());
-        validateModulesResponseXml(response, schemaContextBehindMountPoint);
-
-    }
-
-    // /restconf/modules/module/pathToMountPoint/yang-ext:mount/moduleName/revision
-    @Test
-    public void getModuleBehindMountPoint() throws FileNotFoundException, UnsupportedEncodingException {
-        setControllerContext(schemaContextModules);
-
-        final DOMMountPoint mountInstance = mock(DOMMountPoint.class);
-        when(mountInstance.getSchemaContext()).thenReturn(schemaContextBehindMountPoint);
-        final DOMMountPointService mockMountService = mock(DOMMountPointService.class);
-        when(mockMountService.getMountPoint(any(YangInstanceIdentifier.class))).thenReturn(Optional.of(mountInstance));
-
-        ControllerContext.getInstance().setMountService(mockMountService);
-
-        final String uri = "/modules/module/ietf-interfaces:interfaces/interface/0/yang-ext:mount/module1-behind-mount-point/2014-02-03";
-
-        Response response = target(uri).request("application/yang.api+json").get();
-        assertEquals(200, response.getStatus());
-        final String responseBody = response.readEntity(String.class);
-
-        assertTrue(
-                "module1-behind-mount-point in json wasn't found",
-                prepareJsonRegex("module1-behind-mount-point", "2014-02-03", "module:1:behind:mount:point",
-                        responseBody).find());
-        final String[] split = responseBody.split("\"module\"");
-        assertEquals("\"module\" element is returned more then once", 2, split.length);
-
-        response = target(uri).request("application/yang.api+xml").get();
-        assertEquals(200, response.getStatus());
-        final Document responseXml = response.readEntity(Document.class);
-
-        final QName module = assertedModuleXmlToModuleQName(responseXml.getDocumentElement());
-
-        assertEquals("module1-behind-mount-point", module.getLocalName());
-        assertEquals("2014-02-03", module.getFormattedRevision());
-        assertEquals("module:1:behind:mount:point", module.getNamespace().toString());
-
-
-    }
-
-    private void validateModulesResponseXml(final Response response, final SchemaContext schemaContext) {
-        assertEquals(200, response.getStatus());
-        final Document responseBody = response.readEntity(Document.class);
-        final NodeList moduleNodes = responseBody.getDocumentElement().getElementsByTagNameNS(RESTCONF_NS, "module");
-
-        assertTrue(moduleNodes.getLength() > 0);
-
-        final HashSet<QName> foundModules = new HashSet<>();
-
-        for(int i=0;i < moduleNodes.getLength();i++) {
-            final org.w3c.dom.Node module = moduleNodes.item(i);
-
-            final QName name = assertedModuleXmlToModuleQName(module);
-            foundModules.add(name);
-        }
-
-        assertAllModules(foundModules,schemaContext);
-    }
-
-    private void assertAllModules(final Set<QName> foundModules, final SchemaContext schemaContext) {
-        for(final Module module : schemaContext.getModules()) {
-            final QName current = QName.create(module.getQNameModule(),module.getName());
-            assertTrue("Module not found in response.",foundModules.contains(current));
-        }
-
-    }
-
-    private QName assertedModuleXmlToModuleQName(final org.w3c.dom.Node module) {
-        assertEquals("module", module.getLocalName());
-        assertEquals(RESTCONF_NS, module.getNamespaceURI());
-        String revision = null;
-        String namespace = null;
-        String name = null;
-
-
-        final NodeList childNodes = module.getChildNodes();
-
-        for(int i =0;i < childNodes.getLength(); i++) {
-            final org.w3c.dom.Node child = childNodes.item(i);
-            assertEquals(RESTCONF_NS, child.getNamespaceURI());
-
-            switch(child.getLocalName()) {
-                case "name":
-                    assertNull("Name element appeared multiple times",name);
-                    name = child.getTextContent().trim();
-                    break;
-                case "revision":
-                    assertNull("Revision element appeared multiple times",revision);
-                    revision = child.getTextContent().trim();
-                    break;
-
-                case "namespace":
-                    assertNull("Namespace element appeared multiple times",namespace);
-                    namespace = child.getTextContent().trim();
-                    break;
-            }
-        }
-
-        assertNotNull("Revision was not part of xml",revision);
-        assertNotNull("Module namespace was not part of xml",namespace);
-        assertNotNull("Module identiffier was not part of xml",name);
-
-
-        // TODO Auto-generated method stub
-
-        return QName.create(namespace,revision,name);
-    }
-
-    private void validateModulesResponseJson(final Response response) {
-        assertEquals(200, response.getStatus());
-        final String responseBody = response.readEntity(String.class);
-
-        assertTrue("Module1 in json wasn't found", prepareJsonRegex("module1", "2014-01-01", "module:1", responseBody)
-                .find());
-        assertTrue("Module2 in json wasn't found", prepareJsonRegex("module2", "2014-01-02", "module:2", responseBody)
-                .find());
-        assertTrue("Module3 in json wasn't found", prepareJsonRegex("module3", "2014-01-03", "module:3", responseBody)
-                .find());
-    }
-
-    private Matcher prepareJsonRegex(final String module, final String revision, final String namespace,
-            final String searchIn) {
-        final StringBuilder regex = new StringBuilder();
-        regex.append("^");
-
-        regex.append(".*\\{");
-        regex.append(".*\"name\"");
-        regex.append(".*:");
-        regex.append(".*\"" + module + "\",");
-
-        regex.append(".*\"revision\"");
-        regex.append(".*:");
-        regex.append(".*\"" + revision + "\",");
-
-        regex.append(".*\"namespace\"");
-        regex.append(".*:");
-        regex.append(".*\"" + namespace + "\"");
-
-        regex.append(".*\\}");
-
-        regex.append(".*");
-        regex.append("$");
-        final Pattern ptrn = Pattern.compile(regex.toString(), Pattern.DOTALL);
-        return ptrn.matcher(searchIn);
-
-    }
-
-
-    private int get(final String uri, final String mediaType) {
-        return target(uri).request(mediaType).get().getStatus();
-    }
-
-    /**
-    container cont {
-        container cont1 {
-            leaf lf11 {
-                type string;
-            }
-    */
-    @SuppressWarnings("rawtypes")
-    private NormalizedNode prepareCnDataForMountPointTest(final boolean wrapToCont) throws URISyntaxException, ParseException {
-        final String testModuleDate = "2014-01-09";
-        final ContainerNode contChild = Builders
-                .containerBuilder()
-                .withNodeIdentifier(TestUtils.getNodeIdentifier("cont1", "test:module", testModuleDate))
-                .withChild(
-                        Builders.leafBuilder()
-                                .withNodeIdentifier(TestUtils.getNodeIdentifier("lf11", "test:module", testModuleDate))
-                                .withValue("lf11 value").build()).build();
-
-        if (wrapToCont) {
-            return Builders.containerBuilder()
-                    .withNodeIdentifier(TestUtils.getNodeIdentifier("cont", "test:module", testModuleDate))
-                    .withChild(contChild).build();
-        }
-        return contChild;
-
-    }
-
-    @SuppressWarnings("unchecked")
-    private void mockReadOperationalDataMethod() {
-        when(brokerFacade.readOperationalData(any(YangInstanceIdentifier.class))).thenReturn(answerFromGet);
-    }
-
-    @SuppressWarnings("unchecked")
-    private void mockReadConfigurationDataMethod() {
-        when(brokerFacade.readConfigurationData(any(YangInstanceIdentifier.class))).thenReturn(answerFromGet);
-    }
-
-    @SuppressWarnings("rawtypes")
-    private NormalizedNode prepareCnDataForSlashesBehindMountPointTest() throws ParseException {
-        return ImmutableMapEntryNodeBuilder
-                .create()
-                .withNodeIdentifier(
-                        TestUtils.getNodeIdentifierPredicate("lst1", "test:module", "2014-01-09", "lf11",
-                                "GigabitEthernet0/0/0/0"))
-                .withChild(
-                        ImmutableLeafNodeBuilder.create()
-                                .withNodeIdentifier(TestUtils.getNodeIdentifier("lf11", "test:module", "2014-01-09"))
-                                .withValue("GigabitEthernet0/0/0/0").build()).build();
-
-    }
-
-    /**
-     * If includeWhiteChars URI parameter is set to false then no white characters can be included in returned output
-     *
-     * @throws UnsupportedEncodingException
-     */
-    @Test
-    public void getDataWithUriIncludeWhiteCharsParameterTest() throws UnsupportedEncodingException {
-        getDataWithUriIncludeWhiteCharsParameter("config");
-        getDataWithUriIncludeWhiteCharsParameter("operational");
-    }
-
-    private void getDataWithUriIncludeWhiteCharsParameter(final String target) throws UnsupportedEncodingException {
-        mockReadConfigurationDataMethod();
-        mockReadOperationalDataMethod();
-        final String uri = "/" + target + "/ietf-interfaces:interfaces/interface/eth0";
-        Response response = target(uri).queryParam("prettyPrint", "false").request("application/xml").get();
-        final String xmlData = response.readEntity(String.class);
-
-        Pattern pattern = Pattern.compile(".*(>\\s+|\\s+<).*", Pattern.DOTALL);
-        Matcher matcher = pattern.matcher(xmlData);
-        // XML element can't surrounded with white character (e.g ">    " or
-        // "    <")
-        assertFalse(matcher.matches());
-
-        response = target(uri).queryParam("prettyPrint", "false").request("application/json").get();
-        final String jsonData = response.readEntity(String.class);
-        pattern = Pattern.compile(".*(\\}\\s+|\\s+\\{|\\]\\s+|\\s+\\[|\\s+:|:\\s+).*", Pattern.DOTALL);
-        matcher = pattern.matcher(jsonData);
-        // JSON element can't surrounded with white character (e.g "} ", " {",
-        // "] ", " [", " :" or ": ")
-        assertFalse(matcher.matches());
-    }
-
-    /**
-     * Tests behavior when invalid value of depth URI parameter
-     */
-    @Test
-    @Ignore
-    public void getDataWithInvalidDepthParameterTest() {
-        setControllerContext(schemaContextModules);
-
-        final MultivaluedMap<String, String> paramMap = new MultivaluedHashMap<>();
-        paramMap.putSingle("depth", "1o");
-        final UriInfo mockInfo = mock(UriInfo.class);
-        when(mockInfo.getQueryParameters(false)).thenAnswer(new Answer<MultivaluedMap<String, String>>() {
-            @Override
-            public MultivaluedMap<String, String> answer(final InvocationOnMock invocation) {
-                return paramMap;
-            }
-        });
-
-        getDataWithInvalidDepthParameterTest(mockInfo);
-
-        paramMap.putSingle("depth", "0");
-        getDataWithInvalidDepthParameterTest(mockInfo);
-
-        paramMap.putSingle("depth", "-1");
-        getDataWithInvalidDepthParameterTest(mockInfo);
-    }
-
-    @SuppressWarnings({"rawtypes", "unchecked"})
-    private void getDataWithInvalidDepthParameterTest(final UriInfo uriInfo) {
-        try {
-            final QName qNameDepth1Cont = QName.create("urn:nested:module", "2014-06-3", "depth1-cont");
-            final YangInstanceIdentifier ii = YangInstanceIdentifier.builder().node(qNameDepth1Cont).build();
-            final NormalizedNode value = (Builders.containerBuilder().withNodeIdentifier(new NodeIdentifier(qNameDepth1Cont)).build());
-            when(brokerFacade.readConfigurationData(eq(ii))).thenReturn(value);
-            restconfImpl.readConfigurationData("nested-module:depth1-cont", uriInfo);
-            fail("Expected RestconfDocumentedException");
-        } catch (final RestconfDocumentedException e) {
-            assertTrue("Unexpected error message: " + e.getErrors().get(0).getErrorMessage(), e.getErrors().get(0)
-                    .getErrorMessage().contains("depth"));
-        }
-    }
-
-    @SuppressWarnings("unused")
-    private void verifyXMLResponse(final Response response, final NodeData nodeData) {
-        final Document doc = response.readEntity(Document.class);
-//        Document doc = TestUtils.loadDocumentFrom((InputStream) response.getEntity());
-//        System.out.println();
-        assertNotNull("Could not parse XML document", doc);
-
-        // System.out.println(TestUtils.getDocumentInPrintableForm( doc ));
-
-        verifyContainerElement(doc.getDocumentElement(), nodeData);
-    }
-
-    @SuppressWarnings("unchecked")
-    private void verifyContainerElement(final Element element, final NodeData nodeData) {
-
-        assertEquals("Element local name", nodeData.key, element.getLocalName());
-
-        final NodeList childNodes = element.getChildNodes();
-        if (nodeData.data == null) { // empty container
-            assertTrue("Expected no child elements for \"" + element.getLocalName() + "\"", childNodes.getLength() == 0);
-            return;
-        }
-
-        final Map<String, NodeData> expChildMap = Maps.newHashMap();
-        for (final NodeData expChild : (List<NodeData>) nodeData.data) {
-            expChildMap.put(expChild.key.toString(), expChild);
-        }
-
-        for (int i = 0; i < childNodes.getLength(); i++) {
-            final org.w3c.dom.Node actualChild = childNodes.item(i);
-            if (!(actualChild instanceof Element)) {
-                continue;
-            }
-
-            final Element actualElement = (Element) actualChild;
-            final NodeData expChild = expChildMap.remove(actualElement.getLocalName());
-            assertNotNull(
-                    "Unexpected child element for parent \"" + element.getLocalName() + "\": "
-                            + actualElement.getLocalName(), expChild);
-
-            if (expChild.data == null || expChild.data instanceof List) {
-                verifyContainerElement(actualElement, expChild);
-            } else {
-                assertEquals("Text content for element: " + actualElement.getLocalName(), expChild.data,
-                        actualElement.getTextContent());
-            }
-        }
-
-        if (!expChildMap.isEmpty()) {
-            fail("Missing elements for parent \"" + element.getLocalName() + "\": " + expChildMap.keySet());
-        }
-    }
-
-}