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/*******************************************************************************
* ============LICENSE_START=======================================================
* son-handler
* ================================================================================
* Copyright (C) 2019-2020 Wipro Limited.
* ==============================================================================
* 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.dcaegen2.services.sonhms;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.when;
import com.fasterxml.jackson.databind.ObjectMapper;
import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.Mockito;
import org.onap.dcaegen2.services.sonhms.dao.HandOverMetricsRepository;
import org.onap.dcaegen2.services.sonhms.dmaap.PolicyDmaapClient;
import org.onap.dcaegen2.services.sonhms.entity.HandOverMetrics;
import org.onap.dcaegen2.services.sonhms.model.Flag;
import org.onap.dcaegen2.services.sonhms.model.PmNotification;
import org.onap.dcaegen2.services.sonhms.utils.BeanUtil;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PowerMockIgnore;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
import org.powermock.modules.junit4.PowerMockRunnerDelegate;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;
@RunWith(PowerMockRunner.class)
@PowerMockIgnore({"com.sun.org.apache.xerces.*", "javax.xml.*", "org.xml.*", "javax.management.*"})
@PowerMockRunnerDelegate(SpringRunner.class)
@PrepareForTest({ BeanUtil.class })
@SpringBootTest(classes = PMNotificationHandlerTest.class)
public class PMNotificationHandlerTest {
@Mock
HandOverMetricsRepository handOverMetricsRepositoryMock;
@Mock
Flag flagMock;
@InjectMocks
PmNotificationHandler pmNotificationHandler;
@Mock
PolicyDmaapClient policyDmaapClient;
private static String pmNotificationsString ;
private static String pmNotificationsString1 ;
private static PmNotification pmNotification;
private static PmNotification pmNotification1;
@BeforeClass
public static void setup() {
pmNotificationsString=readFromFile("/pmNotification.json");
pmNotificationsString1=readFromFile("/pmNotification1.json");
ObjectMapper mapper = new ObjectMapper();
pmNotification = new PmNotification();
pmNotification1 = new PmNotification();
try {
pmNotification = mapper.readValue(pmNotificationsString, PmNotification.class);
pmNotification1 = mapper.readValue(pmNotificationsString1, PmNotification.class);
} catch(Exception e) {
e.printStackTrace();
}
}
@Test
public void handlePmNotificationsTest() {
PowerMockito.mockStatic(BeanUtil.class);
PowerMockito.when(BeanUtil
.getBean(HandOverMetricsRepository.class)).thenReturn(handOverMetricsRepositoryMock);
PowerMockito.when(BeanUtil
.getBean(Flag.class)).thenReturn(flagMock);
when(handOverMetricsRepositoryMock.save(new HandOverMetrics())).thenReturn(null);
when(flagMock.getHolder()).thenReturn("NONE");
when(policyDmaapClient.sendNotificationToPolicy(Mockito.anyString())).thenReturn(true);
when(policyDmaapClient.handlePolicyResponse(Mockito.anyString())).thenReturn(true);
assertTrue(pmNotificationHandler.handlePmNotifications(pmNotification, 50, 70, 1));
assertFalse(pmNotificationHandler.handlePmNotifications(null, 0, 0,0));
assertTrue(pmNotificationHandler.handlePmNotifications(pmNotification1, 50, 70, 1));
}
private static String readFromFile(String file) {
String content = new String();
try {
InputStream is = HoMetricsComponentTest.class.getResourceAsStream(file);
BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(is));
content = bufferedReader.readLine();
String temp;
while ((temp = bufferedReader.readLine()) != null) {
content = content.concat(temp);
}
content = content.trim();
bufferedReader.close();
} catch (Exception e) {
content = null;
}
return content;
}
}
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