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/*
* ============LICENSE_START=======================================================
* Integrity Monitor
* ================================================================================
* Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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.policy.common.im;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.util.Map;
import java.util.Properties;
import java.util.concurrent.Semaphore;
import org.junit.After;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import org.onap.policy.common.im.IntegrityMonitor.Factory;
import org.powermock.reflect.Whitebox;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class AllSeemsWellTest extends IntegrityMonitorTestBase {
private static Logger logger = LoggerFactory.getLogger(AllSeemsWellTest.class);
private static Properties myProp;
private static String resourceName;
private Semaphore monitorSem;
private Semaphore junitSem;
/**
* Set up for test class.
*/
@BeforeClass
public static void setUpClass() throws Exception {
IntegrityMonitorTestBase.setUpBeforeClass(DEFAULT_DB_URL_PREFIX + AllSeemsWellTest.class.getSimpleName());
resourceName = IntegrityMonitorTestBase.siteName + "." + IntegrityMonitorTestBase.nodeType;
}
@AfterClass
public static void tearDownClass() throws Exception {
IntegrityMonitorTestBase.tearDownAfterClass();
}
/**
* Set up for test cases.
*/
@Before
public void setUp() {
super.setUpTest();
myProp = makeProperties();
monitorSem = new Semaphore(0);
junitSem = new Semaphore(0);
Factory factory = new TestFactory() {
@Override
public void runStarted() throws InterruptedException {
monitorSem.acquire();
junitSem.release();
monitorSem.acquire();
}
@Override
public void monitorCompleted() throws InterruptedException {
junitSem.release();
monitorSem.acquire();
}
};
Whitebox.setInternalState(IntegrityMonitor.class, FACTORY_FIELD, factory);
}
@After
public void tearDown() {
super.tearDownTest();
}
@Test
public void testAllSeemsWell() throws Exception {
logger.debug("\nIntegrityMonitorTest: Entering testAllSeemsWell\n\n");
// parameters are passed via a properties file
myProp.put(IntegrityMonitorProperties.DEPENDENCY_GROUPS, "");
myProp.put(IntegrityMonitorProperties.TEST_VIA_JMX, "false");
myProp.put(IntegrityMonitorProperties.REFRESH_STATE_AUDIT_INTERVAL_MS, "-1");
myProp.put(IntegrityMonitorProperties.STATE_AUDIT_INTERVAL_MS, "-1");
myProp.put(IntegrityMonitorProperties.FAILED_COUNTER_THRESHOLD, "1");
IntegrityMonitor.updateProperties(myProp);
IntegrityMonitor im = IntegrityMonitor.getInstance(resourceName, myProp);
StateManagement sm = im.getStateManager();
// Give it time to set the states in the DB
waitStateChange();
// Check the state
logger.debug(
"\n\ntestAllSeemsWell starting im state \nAdminState = {}\nOpState() = {}\nAvailStatus = {}\n"
+ "StandbyStatus = {}\n",
sm.getAdminState(), sm.getOpState(), sm.getAvailStatus(), sm.getStandbyStatus());
assertEquals(StateManagement.ENABLED, sm.getOpState());
// Indicate a failure
im.allSeemsWell(this.getClass().getName(), IntegrityMonitorProperties.ALLNOTWELL,
"'AllSeemsWellTest - ALLNOTWELL'");
// Wait for the state to change due to ALLNOTWELL
waitStateChange();
// Check the state
logger.debug(
"\n\ntestAllSeemsWell after ALLNOTWELL: im state \nAdminState = {}\nOpState() = {}\nAvailStatus = "
+ "{}\nStandbyStatus = {}\n",
sm.getAdminState(), sm.getOpState(), sm.getAvailStatus(), sm.getStandbyStatus());
// assertEquals(StateManagement.DISABLED, sm.getOpState());
Map<String, String> allNotWellMap = im.getAllNotWellMap();
for (String key : allNotWellMap.keySet()) {
logger.debug("AllSeemsWellTest: allNotWellMap: key = {} msg = {}", key, allNotWellMap.get(key));
}
// assertEquals(1, allNotWellMap.size());
im.getAllSeemsWellMap();
// assertTrue(allSeemsWellMap.isEmpty());
// Return to normal
im.allSeemsWell(this.getClass().getName(), IntegrityMonitorProperties.ALLSEEMSWELL,
"'AllSeemsWellTest - ALLSEEMSWELL'");
// Wait for the state to change due to ALLNOTWELL
waitStateChange();
// Check the state
logger.debug(
"\n\ntestAllSeemsWell after ALLSEEMSWELL: im state \nAdminState = {}\nOpState() = {}\nAvailStatus = "
+ "{}\nStandbyStatus = {}\n",
sm.getAdminState(), sm.getOpState(), sm.getAvailStatus(), sm.getStandbyStatus());
// assertEquals(StateManagement.ENABLED, sm.getOpState());
allNotWellMap = im.getAllNotWellMap();
assertTrue(allNotWellMap.isEmpty());
Map<String, String> allSeemsWellMap = im.getAllSeemsWellMap();
assertEquals(1, allSeemsWellMap.size());
for (String key : allSeemsWellMap.keySet()) {
logger.debug("AllSeemsWellTest: allSeemsWellMap: key = {} msg = {}", key, allSeemsWellMap.get(key));
}
// Check for null parameters
assertException(im, imx -> {
imx.allSeemsWell(null, IntegrityMonitorProperties.ALLSEEMSWELL, "'AllSeemsWellTest - ALLSEEMSWELL'");
});
assertException(im, imx -> {
im.allSeemsWell("", IntegrityMonitorProperties.ALLSEEMSWELL, "'AllSeemsWellTest - ALLSEEMSWELL'");
});
assertException(im, imx -> {
im.allSeemsWell(this.getClass().getName(), null, "'AllSeemsWellTest - ALLSEEMSWELL'");
});
assertException(im, imx -> {
im.allSeemsWell(this.getClass().getName(), IntegrityMonitorProperties.ALLSEEMSWELL, null);
});
assertException(im, imx -> {
im.allSeemsWell(this.getClass().getName(), IntegrityMonitorProperties.ALLSEEMSWELL, "");
});
logger.debug("\n\ntestAllSeemsWell: Exit\n\n");
}
/**
* Waits for the state to change.
*
* @throws InterruptedException if the thread is interrupted
*/
private void waitStateChange() throws InterruptedException {
monitorSem.release();
waitSem(junitSem);
}
}
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