/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.ambari.server.api.handlers;
import static org.easymock.EasyMock.anyObject;
import static org.easymock.EasyMock.capture;
import static org.easymock.EasyMock.createMock;
import static org.easymock.EasyMock.createNiceMock;
import static org.easymock.EasyMock.createStrictMock;
import static org.easymock.EasyMock.expect;
import static org.easymock.EasyMock.replay;
import static org.easymock.EasyMock.same;
import static org.easymock.EasyMock.verify;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.util.Collection;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import org.apache.ambari.server.api.query.Query;
import org.apache.ambari.server.api.resources.ResourceDefinition;
import org.apache.ambari.server.api.resources.ResourceInstance;
import org.apache.ambari.server.api.resources.ResourceInstanceFactory;
import org.apache.ambari.server.api.services.NamedPropertySet;
import org.apache.ambari.server.api.services.Request;
import org.apache.ambari.server.api.services.RequestBody;
import org.apache.ambari.server.api.services.Result;
import org.apache.ambari.server.api.services.ResultStatus;
import org.apache.ambari.server.api.services.persistence.PersistenceManager;
import org.apache.ambari.server.api.util.TreeNode;
import org.apache.ambari.server.api.util.TreeNodeImpl;
import org.apache.ambari.server.controller.spi.ClusterController;
import org.apache.ambari.server.controller.spi.Predicate;
import org.apache.ambari.server.controller.spi.RequestStatus;
import org.apache.ambari.server.controller.spi.Resource;
import org.apache.ambari.server.controller.spi.Schema;
import org.apache.ambari.server.controller.utilities.PropertyHelper;
import org.apache.ambari.server.security.authorization.AuthorizationException;
import org.easymock.Capture;
import org.easymock.EasyMock;
import org.junit.Test;
/**
* Unit tests for QueryCreateHandler.
*/
public class QueryCreateHandlerTest {
@Test
public void testHandleRequest() throws Exception {
final String BODY_STRING = "Body string";
Request request = createNiceMock(Request.class);
RequestBody body = createNiceMock(RequestBody.class);
ResourceInstance resourceInstance = createNiceMock(ResourceInstance.class);
ResourceDefinition resourceDefinition = createNiceMock(ResourceDefinition.class);
ResourceInstanceFactory resourceInstanceFactory = createNiceMock(ResourceInstanceFactory.class);
Query query = createNiceMock(Query.class);
Predicate predicate = createNiceMock(Predicate.class);
Result result = createNiceMock(Result.class);
ResourceInstance subResource = createNiceMock(ResourceInstance.class);
ResourceDefinition subResourceDefinition = createNiceMock(ResourceDefinition.class);
ClusterController controller = createNiceMock(ClusterController.class);
Schema serviceSchema = createNiceMock(Schema.class);
Schema componentSchema = createNiceMock(Schema.class);
String resourceKeyProperty = "resourceKeyProperty";
String createKeyProperty = "createKeyProperty";
Resource resource1 = createNiceMock(Resource.class);
Resource resource2 = createNiceMock(Resource.class);
PersistenceManager pm = createNiceMock(PersistenceManager.class);
ResourceInstance createResource = createNiceMock(ResourceInstance.class);
RequestStatus status = createNiceMock(RequestStatus.class);
Resource statusResource1 = createNiceMock(Resource.class);
Resource statusResource2 = createNiceMock(Resource.class);
RequestHandler readHandler = createStrictMock(RequestHandler.class);
ResultStatus resultStatus = createNiceMock(ResultStatus.class);
Capture<RequestBody> bodyCapture = EasyMock.newCapture();
// test request body
// {
// "components" : [
// { "ServiceComponentInfo" : {
// "component_name" : "SECONDARY_NAMENODE"
// }
// },
// { "ServiceComponentInfo" : {
// "component_name" : "HDFS_CLIENT"
// }
// }
// ]
// }
Map<Resource.Type, String> mapIds = new HashMap<>();
Set<NamedPropertySet> setRequestProps = new HashSet<>();
Map<String, Object> mapProperties = new HashMap<>();
Set<Map<String, Object>> arraySet = new HashSet<>();
mapProperties.put("components", arraySet);
Map<String, Object> map = new HashMap<>();
map.put(PropertyHelper.getPropertyId("ServiceComponentInfo", "component_name"), "SECONDARY_NAMENODE");
arraySet.add(map);
map = new HashMap<>();
map.put(PropertyHelper.getPropertyId("ServiceComponentInfo", "component_name"), "HDFS_CLIENT");
arraySet.add(map);
setRequestProps.add(new NamedPropertySet("", mapProperties));
Set<Map<String, Object>> setCreateProps = new HashSet<>();
Map<String, Object> map1 = new HashMap<>();
map1.put(PropertyHelper.getPropertyId("ServiceComponentInfo", "component_name"), "SECONDARY_NAMENODE");
map1.put(createKeyProperty, "id1");
setCreateProps.add(map1);
Map<String, Object> map2 = new HashMap<>();
map2.put(PropertyHelper.getPropertyId("ServiceComponentInfo", "component_name"), "SECONDARY_NAMENODE");
map2.put(createKeyProperty, "id2");
setCreateProps.add(map2);
Map<String, Object> map3 = new HashMap<>();
map3.put(PropertyHelper.getPropertyId("ServiceComponentInfo", "component_name"), "HDFS_CLIENT");
map3.put(createKeyProperty, "id1");
setCreateProps.add(map3);
Map<String, Object> map4 = new HashMap<>();
map4.put(PropertyHelper.getPropertyId("ServiceComponentInfo", "component_name"), "HDFS_CLIENT");
map4.put(createKeyProperty, "id2");
setCreateProps.add(map4);
Map<String, ResourceInstance> mapSubResources = new HashMap<>();
mapSubResources.put("components", subResource);
TreeNode<Resource> resultTree = new TreeNodeImpl<>(null, null, "result");
resultTree.addChild(resource1, "resource1");
resultTree.addChild(resource2, "resource2");
Set<Resource> setStatusResources = new HashSet<>();
setStatusResources.add(statusResource1);
setStatusResources.add(statusResource2);
//expectations
expect(readHandler.handleRequest(request)).andReturn(result);
expect(result.getStatus()).andReturn(resultStatus).anyTimes();
expect(resultStatus.isErrorState()).andReturn(false);
expect(result.getResultTree()).andReturn(resultTree);
expect(body.getBody()).andReturn(BODY_STRING).anyTimes();
expect(request.getResource()).andReturn(resourceInstance).anyTimes();
expect(request.getBody()).andReturn(body).anyTimes();
expect(body.getNamedPropertySets()).andReturn(setRequestProps).anyTimes();
expect(resourceInstance.getResourceDefinition()).andReturn(resourceDefinition).anyTimes();
expect(resourceInstance.getKeyValueMap()).andReturn(mapIds).anyTimes();
expect(resourceInstance.getSubResources()).andReturn(mapSubResources).anyTimes();
expect(resourceDefinition.getType()).andReturn(Resource.Type.Service).anyTimes();
expect(resourceDefinition.isCreatable()).andReturn(true).anyTimes();
expect(subResource.getResourceDefinition()).andReturn(subResourceDefinition).anyTimes();
expect(subResourceDefinition.getType()).andReturn(Resource.Type.Component).anyTimes();
expect(controller.getSchema(Resource.Type.Service)).andReturn(serviceSchema).anyTimes();
expect(controller.getSchema(Resource.Type.Component)).andReturn(componentSchema).anyTimes();
expect(serviceSchema.getKeyPropertyId(Resource.Type.Service)).andReturn(resourceKeyProperty).anyTimes();
expect(componentSchema.getKeyPropertyId(Resource.Type.Service)).andReturn(createKeyProperty).anyTimes();
expect(result.getResultTree()).andReturn(resultTree).anyTimes();
expect(resource1.getPropertyValue(resourceKeyProperty)).andReturn("id1").anyTimes();
expect(resource2.getPropertyValue(resourceKeyProperty)).andReturn("id2").anyTimes();
expect(resourceInstanceFactory.createResource(Resource.Type.Component, mapIds)).
andReturn(createResource).anyTimes();
expect(createResource.getResourceDefinition()).andReturn(resourceDefinition).anyTimes();
expect(pm.create(same(createResource), capture(bodyCapture))).andReturn(status);
expect(status.getStatus()).andReturn(RequestStatus.Status.Complete).anyTimes();
expect(status.getAssociatedResources()).andReturn(setStatusResources).anyTimes();
expect(statusResource1.getType()).andReturn(Resource.Type.Component).anyTimes();
expect(statusResource2.getType()).andReturn(Resource.Type.Component).anyTimes();
replay(request, body, resourceInstance, resourceDefinition, query, predicate, result, subResource,
subResourceDefinition, controller, serviceSchema, componentSchema, resource1, resource2,
pm, resourceInstanceFactory, createResource, status, statusResource1, statusResource2,
readHandler, resultStatus);
//test
Result testResult = new TestQueryCreateHandler(resourceInstanceFactory, controller, pm, readHandler).
handleRequest(request);
Collection<TreeNode<Resource>> children = testResult.getResultTree().getChild("resources").getChildren();
assertEquals(2, children.size());
boolean containsStatusResource1 = false;
boolean containsStatusResource2 = false;
for (TreeNode<Resource> child : children) {
Resource r = child.getObject();
if (r == statusResource1) {
containsStatusResource1 = true;
} else if(r == statusResource2) {
containsStatusResource2 = true;
}
}
assertTrue(containsStatusResource1);
assertTrue(containsStatusResource2);
assertEquals(ResultStatus.STATUS.CREATED, testResult.getStatus().getStatus());
RequestBody createBody = bodyCapture.getValue();
assertEquals(BODY_STRING, createBody.getBody());
assertEquals(4, createBody.getPropertySets().size());
assertEquals(setCreateProps, createBody.getPropertySets());
verify(request, body, resourceInstance, resourceDefinition, query, predicate, result, subResource,
subResourceDefinition, controller, serviceSchema, componentSchema, resource1, resource2,
pm, resourceInstanceFactory, createResource, status, statusResource1, statusResource2,
readHandler, resultStatus);
}
@Test
public void tesHandleRequest_NoSubResourceNameSpecified() {
Request request = createNiceMock(Request.class);
RequestBody body = createNiceMock(RequestBody.class);
ResourceInstance resourceInstance = createNiceMock(ResourceInstance.class);
ResourceDefinition resourceDefinition = createNiceMock(ResourceDefinition.class);
Query query = createNiceMock(Query.class);
Predicate predicate = createNiceMock(Predicate.class);
Result result = createNiceMock(Result.class);
ResourceInstance subResource = createNiceMock(ResourceInstance.class);
ResourceDefinition subResourceDefinition = createNiceMock(ResourceDefinition.class);
ClusterController controller = createNiceMock(ClusterController.class);
Schema serviceSchema = createNiceMock(Schema.class);
Schema componentSchema = createNiceMock(Schema.class);
String resourceKeyProperty = "resourceKeyProperty";
Resource resource1 = createNiceMock(Resource.class);
Resource resource2 = createNiceMock(Resource.class);
PersistenceManager pm = createNiceMock(PersistenceManager.class);
ResourceInstance createResource = createNiceMock(ResourceInstance.class);
RequestStatus status = createNiceMock(RequestStatus.class);
Resource statusResource1 = createNiceMock(Resource.class);
Resource statusResource2 = createNiceMock(Resource.class);
RequestHandler readHandler = createStrictMock(RequestHandler.class);
ResultStatus queryResultStatus = createNiceMock(ResultStatus.class);
// test request body. Missing sub-resource name.
// {
// { "ServiceComponentInfo" : {
// "component_name" : "SECONDARY_NAMENODE"
// }
// },
// { "ServiceComponentInfo" : {
// "component_name" : "HDFS_CLIENT"
// }
// }
// }
Map<Resource.Type, String> mapIds = new HashMap<>();
Set<NamedPropertySet> setRequestProps = new HashSet<>();
Map<String, Object> mapProperties = new HashMap<>();
Set<Map<String, Object>> arraySet = new HashSet<>();
mapProperties.put("", arraySet);
Map<String, Object> map = new HashMap<>();
map.put(PropertyHelper.getPropertyId("ServiceComponentInfo", "component_name"), "SECONDARY_NAMENODE");
arraySet.add(map);
map = new HashMap<>();
map.put(PropertyHelper.getPropertyId("ServiceComponentInfo", "component_name"), "HDFS_CLIENT");
arraySet.add(map);
setRequestProps.add(new NamedPropertySet("", mapProperties));
TreeNode<Resource> resultTree = new TreeNodeImpl<>(null, null, "result");
resultTree.addChild(resource1, "resource1");
resultTree.addChild(resource2, "resource2");
//expectations
expect(readHandler.handleRequest(request)).andReturn(result);
expect(result.getStatus()).andReturn(queryResultStatus).anyTimes();
expect(queryResultStatus.isErrorState()).andReturn(false);
expect(result.getResultTree()).andReturn(resultTree);
expect(request.getResource()).andReturn(resourceInstance).anyTimes();
expect(request.getBody()).andReturn(body).anyTimes();
expect(body.getNamedPropertySets()).andReturn(setRequestProps).anyTimes();
expect(resourceInstance.getResourceDefinition()).andReturn(resourceDefinition).anyTimes();
expect(resourceInstance.getKeyValueMap()).andReturn(mapIds).anyTimes();
expect(resourceDefinition.getType()).andReturn(Resource.Type.Service).anyTimes();
expect(controller.getSchema(Resource.Type.Service)).andReturn(serviceSchema).anyTimes();
expect(result.getResultTree()).andReturn(resultTree).anyTimes();
expect(resource1.getPropertyValue(resourceKeyProperty)).andReturn("id1").anyTimes();
expect(resource2.getPropertyValue(resourceKeyProperty)).andReturn("id2").anyTimes();
replay(request, body, resourceInstance, resourceDefinition, query, predicate, result, subResource,
subResourceDefinition, controller, serviceSchema, componentSchema, resource1, resource2,
pm, createResource, status, statusResource1, statusResource2,
readHandler, queryResultStatus);
//test
Result testResult = new TestQueryCreateHandler(null, controller, pm, readHandler).
handleRequest(request);
ResultStatus resultStatus = testResult.getStatus();
assertEquals(ResultStatus.STATUS.BAD_REQUEST, resultStatus.getStatus());
assertEquals("Invalid Request: A sub-resource name must be supplied.", resultStatus.getMessage());
verify(request, body, resourceInstance, resourceDefinition, query, predicate, result, subResource,
subResourceDefinition, controller, serviceSchema, componentSchema, resource1, resource2,
pm, createResource, status, statusResource1, statusResource2,
readHandler, queryResultStatus);
}
@Test
public void tesHandleRequest_InvalidSubResSpecified() {
Request request = createNiceMock(Request.class);
RequestBody body = createNiceMock(RequestBody.class);
ResourceInstance resourceInstance = createNiceMock(ResourceInstance.class);
ResourceDefinition resourceDefinition = createNiceMock(ResourceDefinition.class);
Query query = createNiceMock(Query.class);
Predicate predicate = createNiceMock(Predicate.class);
Result result = createNiceMock(Result.class);
ResourceInstance subResource = createNiceMock(ResourceInstance.class);
ResourceDefinition subResourceDefinition = createNiceMock(ResourceDefinition.class);
ClusterController controller = createNiceMock(ClusterController.class);
Schema serviceSchema = createNiceMock(Schema.class);
Schema componentSchema = createNiceMock(Schema.class);
String resourceKeyProperty = "resourceKeyProperty";
Resource resource1 = createNiceMock(Resource.class);
Resource resource2 = createNiceMock(Resource.class);
PersistenceManager pm = createNiceMock(PersistenceManager.class);
ResourceInstance createResource = createNiceMock(ResourceInstance.class);
RequestStatus status = createNiceMock(RequestStatus.class);
Resource statusResource1 = createNiceMock(Resource.class);
Resource statusResource2 = createNiceMock(Resource.class);
RequestHandler readHandler = createStrictMock(RequestHandler.class);
ResultStatus queryResultStatus = createNiceMock(ResultStatus.class);
// test request body
// {
// "INVALID" : [
// { "ServiceComponentInfo" : {
// "component_name" : "SECONDARY_NAMENODE"
// }
// },
// { "ServiceComponentInfo" : {
// "component_name" : "HDFS_CLIENT"
// }
// }
// ]
// }
Map<Resource.Type, String> mapIds = new HashMap<>();
Set<NamedPropertySet> setRequestProps = new HashSet<>();
Map<String, Object> mapProperties = new HashMap<>();
Set<Map<String, Object>> arraySet = new HashSet<>();
mapProperties.put("INVALID", arraySet);
Map<String, Object> map = new HashMap<>();
map.put(PropertyHelper.getPropertyId("ServiceComponentInfo", "component_name"), "SECONDARY_NAMENODE");
arraySet.add(map);
map = new HashMap<>();
map.put(PropertyHelper.getPropertyId("ServiceComponentInfo", "component_name"), "HDFS_CLIENT");
arraySet.add(map);
setRequestProps.add(new NamedPropertySet("", mapProperties));
Map<String, ResourceInstance> mapSubResources = new HashMap<>();
mapSubResources.put("components", subResource);
TreeNode<Resource> resultTree = new TreeNodeImpl<>(null, null, "result");
resultTree.addChild(resource1, "resource1");
resultTree.addChild(resource2, "resource2");
//expectations
expect(readHandler.handleRequest(request)).andReturn(result);
expect(result.getStatus()).andReturn(queryResultStatus).anyTimes();
expect(queryResultStatus.isErrorState()).andReturn(false);
expect(result.getResultTree()).andReturn(resultTree);
expect(request.getResource()).andReturn(resourceInstance).anyTimes();
expect(request.getBody()).andReturn(body).anyTimes();
expect(body.getNamedPropertySets()).andReturn(setRequestProps).anyTimes();
expect(resourceInstance.getResourceDefinition()).andReturn(resourceDefinition).anyTimes();
expect(resourceInstance.getKeyValueMap()).andReturn(mapIds).anyTimes();
expect(resourceInstance.getSubResources()).andReturn(mapSubResources).anyTimes();
expect(resourceDefinition.getType()).andReturn(Resource.Type.Service).anyTimes();
expect(controller.getSchema(Resource.Type.Service)).andReturn(serviceSchema).anyTimes();
expect(result.getResultTree()).andReturn(resultTree).anyTimes();
expect(resource1.getPropertyValue(resourceKeyProperty)).andReturn("id1").anyTimes();
expect(resource2.getPropertyValue(resourceKeyProperty)).andReturn("id2").anyTimes();
replay(request, body, resourceInstance, resourceDefinition, query, predicate, result, subResource,
subResourceDefinition, controller, serviceSchema, componentSchema, resource1, resource2,
pm, createResource, status, statusResource1, statusResource2,
readHandler, queryResultStatus);
//test
Result testResult = new TestQueryCreateHandler(null, controller, pm, readHandler).
handleRequest(request);
ResultStatus resultStatus = testResult.getStatus();
assertEquals(ResultStatus.STATUS.BAD_REQUEST, resultStatus.getStatus());
assertEquals("Invalid Request: The specified sub-resource name is not valid: 'INVALID'.", resultStatus.getMessage());
verify(request, body, resourceInstance, resourceDefinition, query, predicate, result, subResource,
subResourceDefinition, controller, serviceSchema, componentSchema, resource1, resource2,
pm, createResource, status, statusResource1, statusResource2,
readHandler, queryResultStatus);
}
@Test
public void tesHandleRequest_NoSubResourcesSpecified() {
Request request = createNiceMock(Request.class);
RequestBody body = createNiceMock(RequestBody.class);
ResourceInstance resourceInstance = createNiceMock(ResourceInstance.class);
ResourceDefinition resourceDefinition = createNiceMock(ResourceDefinition.class);
Query query = createNiceMock(Query.class);
Predicate predicate = createNiceMock(Predicate.class);
Result result = createNiceMock(Result.class);
ResourceInstance subResource = createNiceMock(ResourceInstance.class);
ResourceDefinition subResourceDefinition = createNiceMock(ResourceDefinition.class);
ClusterController controller = createNiceMock(ClusterController.class);
Schema serviceSchema = createNiceMock(Schema.class);
Schema componentSchema = createNiceMock(Schema.class);
String resourceKeyProperty = "resourceKeyProperty";
Resource resource1 = createNiceMock(Resource.class);
Resource resource2 = createNiceMock(Resource.class);
PersistenceManager pm = createNiceMock(PersistenceManager.class);
ResourceInstance createResource = createNiceMock(ResourceInstance.class);
RequestStatus status = createNiceMock(RequestStatus.class);
Resource statusResource1 = createNiceMock(Resource.class);
Resource statusResource2 = createNiceMock(Resource.class);
RequestHandler readHandler = createStrictMock(RequestHandler.class);
ResultStatus queryResultStatus = createNiceMock(ResultStatus.class);
Map<Resource.Type, String> mapIds = new HashMap<>();
Set<NamedPropertySet> setRequestProps = new HashSet<>();
// no body specified so no props
TreeNode<Resource> resultTree = new TreeNodeImpl<>(null, null, "result");
resultTree.addChild(resource1, "resource1");
resultTree.addChild(resource2, "resource2");
//expectations
expect(readHandler.handleRequest(request)).andReturn(result);
expect(result.getStatus()).andReturn(queryResultStatus).anyTimes();
expect(queryResultStatus.isErrorState()).andReturn(false);
expect(result.getResultTree()).andReturn(resultTree);
expect(request.getResource()).andReturn(resourceInstance).anyTimes();
expect(request.getBody()).andReturn(body).anyTimes();
expect(body.getNamedPropertySets()).andReturn(setRequestProps).anyTimes();
expect(resourceInstance.getResourceDefinition()).andReturn(resourceDefinition).anyTimes();
expect(resourceInstance.getKeyValueMap()).andReturn(mapIds).anyTimes();
expect(resourceDefinition.getType()).andReturn(Resource.Type.Service).anyTimes();
expect(controller.getSchema(Resource.Type.Service)).andReturn(serviceSchema).anyTimes();
expect(result.getResultTree()).andReturn(resultTree).anyTimes();
expect(resource1.getPropertyValue(resourceKeyProperty)).andReturn("id1").anyTimes();
expect(resource2.getPropertyValue(resourceKeyProperty)).andReturn("id2").anyTimes();
replay(request, body, resourceInstance, resourceDefinition, query, predicate, result, subResource,
subResourceDefinition, controller, serviceSchema, componentSchema, resource1, resource2,
pm, createResource, status, statusResource1, statusResource2,
readHandler, queryResultStatus);
//test
Result testResult = new TestQueryCreateHandler(null, controller, pm, readHandler).
handleRequest(request);
ResultStatus resultStatus = testResult.getStatus();
assertEquals(ResultStatus.STATUS.BAD_REQUEST, resultStatus.getStatus());
assertEquals("Invalid Request: A minimum of one sub-resource must be specified for creation.", resultStatus.getMessage());
verify(request, body, resourceInstance, resourceDefinition, query, predicate, result, subResource,
subResourceDefinition, controller, serviceSchema, componentSchema, resource1, resource2,
pm, createResource, status, statusResource1, statusResource2,
readHandler, queryResultStatus);
}
//todo: this is currently not supported. We may wish to add this support in the future.
@Test
public void testHandleRequest_MultipleSubResources() throws Exception {
Request request = createNiceMock(Request.class);
RequestBody body = createNiceMock(RequestBody.class);
ResourceInstance resourceInstance = createNiceMock(ResourceInstance.class);
ResourceDefinition resourceDefinition = createNiceMock(ResourceDefinition.class);
ResourceInstanceFactory resourceInstanceFactory = createNiceMock(ResourceInstanceFactory.class);
Query query = createNiceMock(Query.class);
Predicate predicate = createNiceMock(Predicate.class);
Result result = createNiceMock(Result.class);
ResourceInstance subResource1 = createNiceMock(ResourceInstance.class);
ResourceInstance subResource2 = createNiceMock(ResourceInstance.class);
ResourceDefinition subResourceDefinition1 = createNiceMock(ResourceDefinition.class);
ResourceDefinition subResourceDefinition2 = createNiceMock(ResourceDefinition.class);
ClusterController controller = createNiceMock(ClusterController.class);
Schema serviceSchema = createNiceMock(Schema.class);
Schema subResSchema1 = createNiceMock(Schema.class);
Schema subResSchema2 = createNiceMock(Schema.class);
String resourceKeyProperty = "resourceKeyProperty";
String createKeyProperty = "createKeyProperty";
Resource resource1 = createNiceMock(Resource.class);
Resource resource2 = createNiceMock(Resource.class);
PersistenceManager pm = createNiceMock(PersistenceManager.class);
ResourceInstance createResource = createNiceMock(ResourceInstance.class);
RequestStatus status = createNiceMock(RequestStatus.class);
Resource statusResource1 = createNiceMock(Resource.class);
Resource statusResource2 = createNiceMock(Resource.class);
RequestHandler readHandler = createStrictMock(RequestHandler.class);
ResultStatus queryResultStatus = createNiceMock(ResultStatus.class);
// test request body. Multiple valid sub-resource types
// {
// "foo" : [
// { "prop" : "val" }
// ],
// "bar" : [
// { "prop" : "val" }
// ]
// }
Map<Resource.Type, String> mapIds = new HashMap<>();
Set<NamedPropertySet> setRequestProps = new HashSet<>();
Map<String, Object> mapProperties = new HashMap<>();
Set<Map<String, Object>> arraySet = new HashSet<>();
mapProperties.put("foo", arraySet);
Map<String, Object> map = new HashMap<>();
map.put("prop", "val");
arraySet.add(map);
arraySet = new HashSet<>();
mapProperties.put("bar", arraySet);
map = new HashMap<>();
map.put("prop", "val");
arraySet.add(map);
setRequestProps.add(new NamedPropertySet("", mapProperties));
Map<String, ResourceInstance> mapSubResources = new HashMap<>();
mapSubResources.put("foo", subResource1);
mapSubResources.put("bar", subResource2);
TreeNode<Resource> resultTree = new TreeNodeImpl<>(null, null, "result");
resultTree.addChild(resource1, "resource1");
resultTree.addChild(resource2, "resource2");
//expectations
expect(readHandler.handleRequest(request)).andReturn(result);
expect(result.getStatus()).andReturn(queryResultStatus).anyTimes();
expect(queryResultStatus.isErrorState()).andReturn(false);
expect(result.getResultTree()).andReturn(resultTree);
expect(request.getResource()).andReturn(resourceInstance).anyTimes();
expect(request.getBody()).andReturn(body).anyTimes();
expect(body.getNamedPropertySets()).andReturn(setRequestProps).anyTimes();
expect(resourceInstance.getResourceDefinition()).andReturn(resourceDefinition).anyTimes();
expect(resourceInstance.getKeyValueMap()).andReturn(mapIds).anyTimes();
expect(resourceInstance.getSubResources()).andReturn(mapSubResources).anyTimes();
expect(resourceDefinition.getType()).andReturn(Resource.Type.Service).anyTimes();
expect(subResource1.getResourceDefinition()).andReturn(subResourceDefinition1).anyTimes();
expect(subResourceDefinition1.getType()).andReturn(Resource.Type.Component).anyTimes();
expect(subResource2.getResourceDefinition()).andReturn(subResourceDefinition2).anyTimes();
expect(subResourceDefinition2.getType()).andReturn(Resource.Type.HostComponent).anyTimes();
expect(controller.getSchema(Resource.Type.Service)).andReturn(serviceSchema).anyTimes();
expect(controller.getSchema(Resource.Type.Component)).andReturn(subResSchema1).anyTimes();
expect(controller.getSchema(Resource.Type.HostComponent)).andReturn(subResSchema2).anyTimes();
expect(serviceSchema.getKeyPropertyId(Resource.Type.Service)).andReturn(resourceKeyProperty).anyTimes();
expect(subResSchema1.getKeyPropertyId(Resource.Type.Service)).andReturn(createKeyProperty).anyTimes();
expect(subResSchema2.getKeyPropertyId(Resource.Type.Service)).andReturn(createKeyProperty).anyTimes();
expect(result.getResultTree()).andReturn(resultTree).anyTimes();
expect(resource1.getPropertyValue(resourceKeyProperty)).andReturn("id1").anyTimes();
expect(resource2.getPropertyValue(resourceKeyProperty)).andReturn("id2").anyTimes();
replay(request, body, resourceInstance, resourceDefinition, query, predicate, result, subResource1, subResource2,
subResourceDefinition1, subResourceDefinition2, controller, serviceSchema, subResSchema1, subResSchema2,
resource1, resource2, pm, resourceInstanceFactory, createResource, status, statusResource1, statusResource2,
readHandler, queryResultStatus);
//test
Result testResult = new TestQueryCreateHandler(resourceInstanceFactory, controller, pm, readHandler).
handleRequest(request);
ResultStatus resultStatus = testResult.getStatus();
assertEquals(ResultStatus.STATUS.BAD_REQUEST, resultStatus.getStatus());
assertEquals("Invalid Request: Multiple sub-resource types may not be created in the same request.",
resultStatus.getMessage());
verify(request, body, resourceInstance, resourceDefinition, query, predicate, result, subResource1, subResource2,
subResourceDefinition1, subResourceDefinition2, controller, serviceSchema, subResSchema1, subResSchema2,
resource1, resource2, pm, resourceInstanceFactory, createResource, status, statusResource1, statusResource2,
readHandler, queryResultStatus);
}
@Test
public void testHandleRequest_AuthorizationFailure() throws Exception {
final String BODY_STRING = "Body string";
Request request = createMock(Request.class);
RequestBody body = createMock(RequestBody.class);
ResourceInstance resourceInstance = createMock(ResourceInstance.class);
ResourceDefinition resourceDefinition = createMock(ResourceDefinition.class);
ResourceInstanceFactory resourceInstanceFactory = createMock(ResourceInstanceFactory.class);
Query query = createMock(Query.class);
Predicate predicate = createMock(Predicate.class);
Result result = createMock(Result.class);
ResourceInstance subResource = createMock(ResourceInstance.class);
ResourceDefinition subResourceDefinition = createMock(ResourceDefinition.class);
ClusterController controller = createMock(ClusterController.class);
Schema serviceSchema = createMock(Schema.class);
Schema componentSchema = createMock(Schema.class);
String resourceKeyProperty = "resourceKeyProperty";
String createKeyProperty = "createKeyProperty";
Resource resource1 = createMock(Resource.class);
Resource resource2 = createMock(Resource.class);
PersistenceManager pm = createMock(PersistenceManager.class);
ResourceInstance createResource = createMock(ResourceInstance.class);
RequestHandler readHandler = createStrictMock(RequestHandler.class);
ResultStatus resultStatus = createMock(ResultStatus.class);
Map<Resource.Type, String> mapIds = new HashMap<>();
Set<NamedPropertySet> setRequestProps = new HashSet<>();
Map<String, Object> mapProperties = new HashMap<>();
Set<Map<String, Object>> arraySet = new HashSet<>();
mapProperties.put("components", arraySet);
Map<String, Object> map = new HashMap<>();
map.put(PropertyHelper.getPropertyId("ServiceComponentInfo", "component_name"), "SECONDARY_NAMENODE");
arraySet.add(map);
map = new HashMap<>();
map.put(PropertyHelper.getPropertyId("ServiceComponentInfo", "component_name"), "HDFS_CLIENT");
arraySet.add(map);
setRequestProps.add(new NamedPropertySet("", mapProperties));
Map<String, ResourceInstance> mapSubResources = new HashMap<>();
mapSubResources.put("components", subResource);
TreeNode<Resource> resultTree = new TreeNodeImpl<>(null, null, "result");
resultTree.addChild(resource1, "resource1");
resultTree.addChild(resource2, "resource2");
//expectations
expect(readHandler.handleRequest(request)).andReturn(result).atLeastOnce();
expect(result.getStatus()).andReturn(resultStatus).atLeastOnce();
expect(resultStatus.isErrorState()).andReturn(false).atLeastOnce();
expect(body.getBody()).andReturn(BODY_STRING).atLeastOnce();
expect(request.getResource()).andReturn(resourceInstance).atLeastOnce();
expect(request.getBody()).andReturn(body).atLeastOnce();
expect(body.getNamedPropertySets()).andReturn(setRequestProps).atLeastOnce();
expect(resourceInstance.getResourceDefinition()).andReturn(resourceDefinition).atLeastOnce();
expect(resourceInstance.getKeyValueMap()).andReturn(mapIds).atLeastOnce();
expect(resourceInstance.getSubResources()).andReturn(mapSubResources).atLeastOnce();
expect(resourceDefinition.getType()).andReturn(Resource.Type.Service).atLeastOnce();
expect(subResource.getResourceDefinition()).andReturn(subResourceDefinition).atLeastOnce();
expect(subResourceDefinition.getType()).andReturn(Resource.Type.Component).atLeastOnce();
expect(controller.getSchema(Resource.Type.Service)).andReturn(serviceSchema).atLeastOnce();
expect(controller.getSchema(Resource.Type.Component)).andReturn(componentSchema).atLeastOnce();
expect(serviceSchema.getKeyPropertyId(Resource.Type.Service)).andReturn(resourceKeyProperty).atLeastOnce();
expect(componentSchema.getKeyPropertyId(Resource.Type.Service)).andReturn(createKeyProperty).atLeastOnce();
expect(result.getResultTree()).andReturn(resultTree).atLeastOnce();
expect(resource1.getPropertyValue(resourceKeyProperty)).andReturn("id1").atLeastOnce();
expect(resource2.getPropertyValue(resourceKeyProperty)).andReturn("id2").atLeastOnce();
expect(resourceInstanceFactory.createResource(Resource.Type.Component, mapIds)).
andReturn(createResource).atLeastOnce();
expect(pm.create(anyObject(ResourceInstance.class), anyObject(RequestBody.class))).andThrow(new AuthorizationException());
replay(request, body, resourceInstance, resourceDefinition, query, predicate, result, subResource,
subResourceDefinition, controller, serviceSchema, componentSchema, resource1, resource2,
pm, resourceInstanceFactory, createResource, readHandler, resultStatus);
//test
Result testResult = new TestQueryCreateHandler(resourceInstanceFactory, controller, pm, readHandler).
handleRequest(request);
assertEquals(ResultStatus.STATUS.FORBIDDEN, testResult.getStatus().getStatus());
verify(request, body, resourceInstance, resourceDefinition, query, predicate, result, subResource,
subResourceDefinition, controller, serviceSchema, componentSchema, resource1, resource2,
pm, resourceInstanceFactory, createResource, readHandler, resultStatus);
}
static class TestQueryCreateHandler extends QueryCreateHandler {
private ResourceInstanceFactory m_resourceFactory;
private ClusterController m_controller;
private PersistenceManager m_testPm;
private RequestHandler m_testReadHandler;
TestQueryCreateHandler(ResourceInstanceFactory resourceFactory, ClusterController controller,
PersistenceManager pm, RequestHandler readHandler) {
m_resourceFactory = resourceFactory;
m_controller = controller;
m_testPm = pm;
m_testReadHandler = readHandler;
}
@Override
protected ResourceInstanceFactory getResourceFactory() {
return m_resourceFactory;
}
@Override
protected ClusterController getClusterController() {
return m_controller;
}
@Override
protected PersistenceManager getPersistenceManager() {
return m_testPm;
}
@Override
protected RequestHandler getReadHandler() {
return m_testReadHandler;
}
}
}