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/*-
* ============LICENSE_START=======================================================
* ONAP : APPC
* ================================================================================
* Copyright (C) 2017-2019 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Copyright (C) 2017 Amdocs
* ================================================================================
* Modifications (C) 2018 Ericsson
* =============================================================================
* Licensed 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.
*
* ============LICENSE_END=========================================================
*/
package org.onap.appc.oam;
import static org.junit.Assert.assertEquals;
import static org.mockito.Mockito.mock;
import static org.powermock.api.mockito.PowerMockito.spy;
import java.util.Collection;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.Future;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.mockito.Mockito;
import org.onap.appc.exceptions.APPCException;
import org.onap.appc.i18n.Msg;
import org.onap.appc.metricservice.MetricRegistry;
import org.onap.appc.metricservice.MetricService;
import org.onap.appc.metricservice.metric.Metric;
import org.onap.appc.metricservice.metric.MetricType;
import org.onap.appc.metricservice.metric.impl.DefaultPrimitiveCounter;
import org.onap.appc.metricservice.metric.impl.DispatchingFuntionMetricImpl;
import org.onap.appc.oam.processor.OamMmodeProcessor;
import org.onap.appc.oam.processor.OamRestartProcessor;
import org.onap.appc.oam.processor.OamStartProcessor;
import org.onap.appc.oam.processor.OamStopProcessor;
import org.onap.appc.oam.util.AsyncTaskHelper;
import org.onap.appc.oam.util.ConfigurationHelper;
import org.onap.appc.oam.util.OperationHelper;
import org.onap.appc.oam.util.StateHelper;
import org.opendaylight.yang.gen.v1.org.onap.appc.oam.rev170303.AppcState;
import org.opendaylight.yang.gen.v1.org.onap.appc.oam.rev170303.GetAppcStateInput;
import org.opendaylight.yang.gen.v1.org.onap.appc.oam.rev170303.GetAppcStateOutput;
import org.opendaylight.yang.gen.v1.org.onap.appc.oam.rev170303.GetMetricsInput;
import org.opendaylight.yang.gen.v1.org.onap.appc.oam.rev170303.GetMetricsOutput;
import org.opendaylight.yang.gen.v1.org.onap.appc.oam.rev170303.MaintenanceModeInput;
import org.opendaylight.yang.gen.v1.org.onap.appc.oam.rev170303.MaintenanceModeOutput;
import org.opendaylight.yang.gen.v1.org.onap.appc.oam.rev170303.RestartInput;
import org.opendaylight.yang.gen.v1.org.onap.appc.oam.rev170303.RestartOutput;
import org.opendaylight.yang.gen.v1.org.onap.appc.oam.rev170303.StartInput;
import org.opendaylight.yang.gen.v1.org.onap.appc.oam.rev170303.StartOutput;
import org.opendaylight.yang.gen.v1.org.onap.appc.oam.rev170303.StopInput;
import org.opendaylight.yang.gen.v1.org.onap.appc.oam.rev170303.StopOutput;
import org.opendaylight.yang.gen.v1.org.onap.appc.oam.rev170303.common.header.CommonHeader;
import org.opendaylight.yang.gen.v1.org.onap.appc.oam.rev170303.status.Status;
import org.opendaylight.yangtools.yang.common.RpcError;
import org.opendaylight.yangtools.yang.common.RpcResult;
import org.powermock.reflect.Whitebox;
import com.att.aft.dme2.internal.google.common.collect.Iterables;
import com.att.eelf.configuration.EELFLogger;
import com.google.common.collect.ImmutableMap;
public class AppcOamTest {
private AppcOam appcOam;
private CommonHeader mockCommonHeader = mock(CommonHeader.class);
private Status mockStatus = mock(Status.class);
private OperationHelper mockOperationHelper = mock(OperationHelper.class);
private StateHelper mockStateHelper = mock(StateHelper.class);
@Before
public void setUp() throws Exception {
appcOam = spy(new AppcOam(null, null, null));
Whitebox.setInternalState(appcOam, "stateHelper", mockStateHelper);
Whitebox.setInternalState(appcOam, "operationHelper", mockOperationHelper);
}
@Test
public void testMaintenanceMode() throws Exception {
// mock processor creation
OamMmodeProcessor mockProcessor = mock(OamMmodeProcessor.class);
Mockito.doReturn(mockProcessor).when(appcOam).getOamMmodeProcessor(Mockito.any(EELFLogger.class),
Mockito.any(ConfigurationHelper.class), Mockito.any(StateHelper.class),
Mockito.any(AsyncTaskHelper.class), Mockito.any(OperationHelper.class));
// mock input
MaintenanceModeInput mockInput = mock(MaintenanceModeInput.class);
Mockito.doReturn(mockCommonHeader).when(mockInput).getCommonHeader();
// mock processor result
Mockito.doReturn(mockStatus).when(mockProcessor).processRequest(mockInput);
Future<RpcResult<MaintenanceModeOutput>> response = appcOam.maintenanceMode(mockInput);
Assert.assertEquals("Should have common header", mockCommonHeader,
response.get().getResult().getCommonHeader());
Assert.assertEquals("Should have status", mockStatus, response.get().getResult().getStatus());
}
@Test
public void testStart() throws Exception {
// mock processor creation
OamStartProcessor mockProcessor = mock(OamStartProcessor.class);
Mockito.doReturn(mockProcessor).when(appcOam).getOamStartProcessor(Mockito.any(EELFLogger.class),
Mockito.any(ConfigurationHelper.class), Mockito.any(StateHelper.class),
Mockito.any(AsyncTaskHelper.class), Mockito.any(OperationHelper.class));
// mock input
StartInput mockInput = mock(StartInput.class);
Mockito.doReturn(mockCommonHeader).when(mockInput).getCommonHeader();
// mock processor result
Mockito.doReturn(mockStatus).when(mockProcessor).processRequest(mockInput);
Future<RpcResult<StartOutput>> response = appcOam.start(mockInput);
Assert.assertEquals("Should have common header", mockCommonHeader,
response.get().getResult().getCommonHeader());
Assert.assertEquals("Should have status", mockStatus, response.get().getResult().getStatus());
}
@Test
public void testStop() throws Exception {
// mock processor creation
OamStopProcessor mockProcessor = mock(OamStopProcessor.class);
//Mockito.doNothing().when(mockProcessor).setInitialLogProperties();
Mockito.doReturn(mockProcessor).when(appcOam).getOamStopProcessor(Mockito.any(EELFLogger.class),
Mockito.any(ConfigurationHelper.class), Mockito.any(StateHelper.class),
Mockito.any(AsyncTaskHelper.class), Mockito.any(OperationHelper.class));
// mock input
StopInput mockInput = mock(StopInput.class);
Mockito.doReturn(mockCommonHeader).when(mockInput).getCommonHeader();
// mock processor result
Mockito.doReturn(mockStatus).when(mockProcessor).processRequest(mockInput);
Future<RpcResult<StopOutput>> response = appcOam.stop(mockInput);
Assert.assertEquals("Should have common header", mockCommonHeader,
response.get().getResult().getCommonHeader());
Assert.assertEquals("Should have status", mockStatus, response.get().getResult().getStatus());
}
@Test
public void testRestart() throws Exception {
// mock processor creation
OamRestartProcessor mockProcessor = mock(OamRestartProcessor.class);
Mockito.doReturn(mockProcessor).when(appcOam).getOamRestartProcessor(Mockito.any(EELFLogger.class),
Mockito.any(ConfigurationHelper.class), Mockito.any(StateHelper.class),
Mockito.any(AsyncTaskHelper.class), Mockito.any(OperationHelper.class));
// mock input
RestartInput mockInput = mock(RestartInput.class);
Mockito.doReturn(mockCommonHeader).when(mockInput).getCommonHeader();
// mock processor result
Mockito.doReturn(mockStatus).when(mockProcessor).processRequest(mockInput);
Future<RpcResult<RestartOutput>> response = appcOam.restart(mockInput);
Assert.assertEquals("Should have common header", mockCommonHeader,
response.get().getResult().getCommonHeader());
Assert.assertEquals("Should have status", mockStatus, response.get().getResult().getStatus());
}
@Test
public void testGetAppcState() throws Exception {
AppcState appcState = AppcState.Started;
Mockito.doReturn(appcState).when(mockStateHelper).getCurrentOamYangState();
GetAppcStateInput getAppcStateInput = mock(GetAppcStateInput.class);
Future<RpcResult<GetAppcStateOutput>> state = appcOam.getAppcState(getAppcStateInput);
Assert.assertEquals("Should return the same state",
appcState, state.get().getResult().getState());
}
@Test
public void testGetMetricsMetricDisabled() throws InterruptedException, ExecutionException {
Whitebox.setInternalState(appcOam, "isMetricEnabled", false);
GetMetricsInput getMetricsInput = mock(GetMetricsInput.class);
Future<RpcResult<GetMetricsOutput>> result = appcOam.getMetrics(getMetricsInput);
assertEquals("Metric Service not enabled", Iterables.get(result.get().getErrors(), 0).getMessage());
}
@Test
public void testGetMetricsNoMetricsService() throws InterruptedException, ExecutionException, APPCException {
Whitebox.setInternalState(appcOam, "isMetricEnabled", true);
Mockito.doThrow(new APPCException()).when(mockOperationHelper).getService(MetricService.class);
GetMetricsInput getMetricsInput = mock(GetMetricsInput.class);
Future<RpcResult<GetMetricsOutput>> result = appcOam.getMetrics(getMetricsInput);
assertEquals("Metric Service not found", Iterables.get(result.get().getErrors(), 0).getMessage());
}
@Test
public void testGetMetricsNoMetrics() throws InterruptedException, ExecutionException, APPCException {
Whitebox.setInternalState(appcOam, "isMetricEnabled", true);
MetricService mockMetricService = mock(MetricService.class);
Mockito.doReturn(mockMetricService).when(mockOperationHelper).getService(MetricService.class);
GetMetricsInput getMetricsInput = mock(GetMetricsInput.class);
Future<RpcResult<GetMetricsOutput>> result = appcOam.getMetrics(getMetricsInput);
assertEquals("No metrics Registered", Iterables.get(result.get().getErrors(), 0).getMessage());
}
@Test
public void testGetMetricsWithMetricRegistry() throws InterruptedException, ExecutionException, APPCException {
Whitebox.setInternalState(appcOam, "isMetricEnabled", true);
MetricService mockMetricService = mock(MetricService.class);
MetricRegistry mockMetricRegistry = mock(MetricRegistry.class);
Mockito.doReturn(mockMetricService).when(mockOperationHelper).getService(MetricService.class);
Mockito.doReturn(ImmutableMap.of("TEST REGISTRY NAME", mockMetricRegistry)).when(mockMetricService).getAllRegistry();
Metric metric = new DispatchingFuntionMetricImpl("TEST METRIC NAME", MetricType.COUNTER, 0, 0);
Mockito.doReturn(new Metric[] {metric}).when(mockMetricRegistry).metrics();
GetMetricsInput getMetricsInput = mock(GetMetricsInput.class);
Future<RpcResult<GetMetricsOutput>> result = appcOam.getMetrics(getMetricsInput);
assertEquals(1, result.get().getResult().getMetrics().size());
}
@Test
public void testClose() throws Exception {
ConfigurationHelper mockConfigurationHelper = mock(ConfigurationHelper.class);
Mockito.doReturn("TEST APP NAME").when(mockConfigurationHelper).getAppcName();
Whitebox.setInternalState(appcOam, "configurationHelper", mockConfigurationHelper);
EELFLogger mockLogger = Mockito.mock(EELFLogger.class);
Whitebox.setInternalState(appcOam, "logger", mockLogger);
appcOam.close();
Mockito.verify(mockLogger).info(Msg.COMPONENT_TERMINATED, "TEST APP NAME", "oam");
}
}
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