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-rw-r--r--feature-active-standby-management/src/test/java/org/onap/policy/drools/activestandby/StandbyStateManagementTest.java245
1 files changed, 46 insertions, 199 deletions
diff --git a/feature-active-standby-management/src/test/java/org/onap/policy/drools/activestandby/StandbyStateManagementTest.java b/feature-active-standby-management/src/test/java/org/onap/policy/drools/activestandby/StandbyStateManagementTest.java
index 143aaf31..32648eb2 100644
--- a/feature-active-standby-management/src/test/java/org/onap/policy/drools/activestandby/StandbyStateManagementTest.java
+++ b/feature-active-standby-management/src/test/java/org/onap/policy/drools/activestandby/StandbyStateManagementTest.java
@@ -60,11 +60,6 @@ import org.slf4j.LoggerFactory;
* All JUnits are designed to run in the local development environment
* where they have write privileges and can execute time-sensitive
* tasks.
- *
- * These tests can be run as JUnits, but there is some issue with running them
- * as part of a "mvn install" build. Also, they take a very long time to run
- * due to many real time breaks. Consequently, they are marked as @Ignore and
- * only run from the desktop.
*/
public class StandbyStateManagementTest {
@@ -109,6 +104,12 @@ public class StandbyStateManagementTest {
private TestTimeMulti testTime;
/*
+ * This cannot be shared by tests, as each integrity monitor may manipulate it by
+ * adding its own property values.
+ */
+ private Properties activeStandbyProperties;
+
+ /*
* See the IntegrityMonitor.getJmxUrl() method for the rationale behind this jmx related processing.
*/
@@ -131,17 +132,17 @@ public class StandbyStateManagementTest {
resetInstanceObjects();
//Create the data access for xacml db
- Properties stateManagementProperties = loadStateManagementProperties();
+ Properties smProps = loadStateManagementProperties();
- emfx = Persistence.createEntityManagerFactory("junitXacmlPU", stateManagementProperties);
+ emfx = Persistence.createEntityManagerFactory("junitXacmlPU", smProps);
// Create an entity manager to use the DB
emx = emfx.createEntityManager();
//Create the data access for drools db
- Properties activeStandbyProperties = loadActiveStandbyProperties();
+ Properties asbProps = loadActiveStandbyProperties();
- emfd = Persistence.createEntityManagerFactory("junitDroolsPU", activeStandbyProperties);
+ emfd = Persistence.createEntityManagerFactory("junitDroolsPU", asbProps);
// Create an entity manager to use the DB
emd = emfd.createEntityManager();
@@ -174,14 +175,24 @@ public class StandbyStateManagementTest {
@Before
public void setUp() throws Exception {
resetInstanceObjects();
+ cleanXacmlDb();
+ cleanDroolsDb();
- // set test time
- testTime = new TestTimeMulti();
+ /*
+ * set test time
+ *
+ * All threads use the test time object for sleeping. As a result, we don't have
+ * to wait more than an instant for them to complete their work, thus we'll use
+ * a very small REAL wait time in the constructor.
+ */
+ testTime = new TestTimeMulti(5);
Whitebox.setInternalState(MonitorTime.class, MONITOR_FIELD_NAME, testTime);
Factory factory = mock(Factory.class);
when(factory.makeTimer()).thenAnswer(ans -> new PseudoTimer(testTime));
Factory.setInstance(factory);
+
+ activeStandbyProperties = loadActiveStandbyProperties();
}
private static void resetInstanceObjects() throws IntegrityMonitorException {
@@ -222,61 +233,17 @@ public class StandbyStateManagementTest {
et.commit();
}
- /*
- * These JUnit tests must be run one at a time in an eclipse environment
- * by right-clicking StandbyStateManagementTest and selecting
- * "Run As" -> "JUnit Test".
- *
- * They will run successfully when you run all of them under runAllTests(),
- * however, you will get all sorts of non-fatal errors in the log and on the
- * console that result from overlapping threads that are not terminated at the
- * end of each test. The problem is that the JUnit environment does not terminate
- * all the test threads between tests. This is true even if you break each JUnit
- * into a separate file. Consequently, all the tests would have to be refactored
- * so all test object initializations are coordinated. In other words, you
- * retrieve the ActiveStandbyFeature instance and other class instances only once
- * at the beginning of the JUnits and then reuse them throughout the tests.
- * Initialization of the state of the objects is pretty straight forward as it
- * just amounts to manipulating the entries in StateManagementEntity and
- * DroolsPdpEntity tables. However, some thought needs to be given to how to
- * "pause" the processing in ActiveStandbyFeature class. I think we could "pause"
- * it by calling globalInit() which will, I think, restart it. So long as it
- * does not create a new instance, it will force it to go through an initialization
- * cycle which includes a "pause" at the beginning of proecessing. We just must
- * be sure it does not create another instance - which may mean we need to add
- * a factory interface instead of calling the constructor directly.
- */
-
-
- //@Ignore
- @Test
- public void runAllTests() throws Exception {
- testColdStandby();
- testHotStandby1();
- testHotStandby2();
- testLocking1();
- testLocking2();
- testPmStandbyStateChangeNotifier();
- testSanitizeDesignatedList();
- testComputeMostRecentPrimary();
- testComputeDesignatedPdp();
- }
-
/**
* Test the standby state change notifier.
*
* @throws Exception exception
*/
- //@Ignore
- //@Test
+ @Test
public void testPmStandbyStateChangeNotifier() throws Exception {
logger.debug("\n\ntestPmStandbyStateChangeNotifier: Entering\n\n");
- cleanXacmlDb();
logger.debug("testPmStandbyStateChangeNotifier: Reading activeStandbyProperties");
- Properties activeStandbyProperties = loadActiveStandbyProperties();
-
String resourceName = "testPMS";
activeStandbyProperties.setProperty("resource.name", resourceName);
ActiveStandbyProperties.initProperties(activeStandbyProperties);
@@ -349,21 +316,14 @@ public class StandbyStateManagementTest {
*
* @throws Exception exception
*/
- //@Ignore
- //@Test
+ @Test
public void testSanitizeDesignatedList() throws Exception {
logger.debug("\n\ntestSanitizeDesignatedList: Entering\n\n");
// Get a DroolsPdpsConnector
- Properties activeStandbyProperties = loadActiveStandbyProperties();
-
- logger.debug("testSanitizeDesignatedList: Creating emfDrools");
- EntityManagerFactory emfDrools = Persistence.createEntityManagerFactory(
- "junitDroolsPU", activeStandbyProperties);
-
- final DroolsPdpsConnector droolsPdpsConnector = new JpaDroolsPdpsConnector(emfDrools);
+ final DroolsPdpsConnector droolsPdpsConnector = new JpaDroolsPdpsConnector(emfd);
// Create 4 pdpd all not designated
@@ -436,19 +396,12 @@ public class StandbyStateManagementTest {
*
* @throws Exception exception
*/
- //@Ignore
- //@Test
+ @Test
public void testComputeMostRecentPrimary() throws Exception {
logger.debug("\n\ntestComputeMostRecentPrimary: Entering\n\n");
- Properties activeStandbyProperties = loadActiveStandbyProperties();
-
- logger.debug("testComputeMostRecentPrimary: Creating emfDrools");
- EntityManagerFactory emfDrools = Persistence.createEntityManagerFactory(
- "junitDroolsPU", activeStandbyProperties);
-
- final DroolsPdpsConnector droolsPdpsConnector = new JpaDroolsPdpsConnector(emfDrools);
+ final DroolsPdpsConnector droolsPdpsConnector = new JpaDroolsPdpsConnector(emfd);
// Create 4 pdpd all not designated
@@ -604,20 +557,12 @@ public class StandbyStateManagementTest {
*
* @throws Exception exception
*/
- //@Ignore
- //@Test
+ @Test
public void testComputeDesignatedPdp() throws Exception {
logger.debug("\n\ntestComputeDesignatedPdp: Entering\n\n");
- Properties activeStandbyProperties = loadActiveStandbyProperties();
-
-
- logger.debug("testComputeDesignatedPdp: Creating emfDrools");
- EntityManagerFactory emfDrools = Persistence.createEntityManagerFactory(
- "junitDroolsPU", activeStandbyProperties);
-
- final DroolsPdpsConnector droolsPdpsConnector = new JpaDroolsPdpsConnector(emfDrools);
+ final DroolsPdpsConnector droolsPdpsConnector = new JpaDroolsPdpsConnector(emfd);
// Create 4 pdpd all not designated. Two on site1. Two on site2
@@ -728,31 +673,14 @@ public class StandbyStateManagementTest {
*
* @throws Exception exception
*/
- //@Ignore
- //@Test
+ @Test
public void testColdStandby() throws Exception {
logger.debug("\n\ntestColdStandby: Entering\n\n");
- cleanXacmlDb();
- cleanDroolsDb();
-
- Properties stateManagementProperties = loadStateManagementProperties();
- logger.debug("testColdStandby: Creating emfXacml");
- final EntityManagerFactory emfXacml = Persistence.createEntityManagerFactory(
- "junitXacmlPU", stateManagementProperties);
-
- Properties activeStandbyProperties = loadActiveStandbyProperties();
final String thisPdpId = activeStandbyProperties.getProperty(ActiveStandbyProperties.NODE_NAME);
- logger.debug("testColdStandby: Creating emfDrools");
- EntityManagerFactory emfDrools = Persistence.createEntityManagerFactory(
- "junitDroolsPU", activeStandbyProperties);
-
- DroolsPdpsConnector conn = new JpaDroolsPdpsConnector(emfDrools);
-
- logger.debug("testColdStandby: Cleaning up tables");
- conn.deleteAllPdps();
+ DroolsPdpsConnector conn = new JpaDroolsPdpsConnector(emfd);
logger.debug("testColdStandby: Inserting PDP={} as designated", thisPdpId);
DroolsPdp pdp = new DroolsPdpImpl(thisPdpId, true, 4, testTime.getDate());
@@ -779,7 +707,7 @@ public class StandbyStateManagementTest {
*/
logger.debug("testColdStandby: Instantiating stateManagement object");
- StateManagement sm = new StateManagement(emfXacml, "dummy");
+ StateManagement sm = new StateManagement(emfx, "dummy");
sm.deleteAllStateManagementEntities();
// Now we want to create a StateManagementFeature and initialize it. It will be
@@ -835,8 +763,6 @@ public class StandbyStateManagementTest {
assertTrue(droolsPdpEntity.isDesignated() == false);
logger.debug("\n\ntestColdStandby: Exiting\n\n");
- sleep(INTERRUPT_RECOVERY_TIME);
-
}
// Tests hot standby when there is only one PDP.
@@ -846,32 +772,15 @@ public class StandbyStateManagementTest {
*
* @throws Exception exception
*/
- //@Ignore
- //@Test
+ @Test
public void testHotStandby1() throws Exception {
logger.debug("\n\ntestHotStandby1: Entering\n\n");
- cleanXacmlDb();
- cleanDroolsDb();
-
- Properties stateManagementProperties = loadStateManagementProperties();
- logger.debug("testHotStandby1: Creating emfXacml");
- final EntityManagerFactory emfXacml = Persistence.createEntityManagerFactory(
- "junitXacmlPU", stateManagementProperties);
-
- Properties activeStandbyProperties = loadActiveStandbyProperties();
final String thisPdpId = activeStandbyProperties
.getProperty(ActiveStandbyProperties.NODE_NAME);
- logger.debug("testHotStandby1: Creating emfDrools");
- EntityManagerFactory emfDrools = Persistence.createEntityManagerFactory(
- "junitDroolsPU", activeStandbyProperties);
-
- DroolsPdpsConnector conn = new JpaDroolsPdpsConnector(emfDrools);
-
- logger.debug("testHotStandby1: Cleaning up tables");
- conn.deleteAllPdps();
+ DroolsPdpsConnector conn = new JpaDroolsPdpsConnector(emfd);
/*
* Insert this PDP as not designated. Initial standby state will be
@@ -889,7 +798,7 @@ public class StandbyStateManagementTest {
assertTrue(droolsPdpEntity.isDesignated() == false);
logger.debug("testHotStandby1: Instantiating stateManagement object");
- StateManagement sm = new StateManagement(emfXacml, "dummy");
+ StateManagement sm = new StateManagement(emfx, "dummy");
sm.deleteAllStateManagementEntities();
@@ -942,8 +851,6 @@ public class StandbyStateManagementTest {
logger.debug("testHotStandby1: Stopping policyManagementRunner");
logger.debug("\n\ntestHotStandby1: Exiting\n\n");
- sleep(INTERRUPT_RECOVERY_TIME);
-
}
/*
@@ -955,32 +862,15 @@ public class StandbyStateManagementTest {
*
* @throws Exception exception
*/
- //@Ignore
- //@Test
+ @Test
public void testHotStandby2() throws Exception {
logger.info("\n\ntestHotStandby2: Entering\n\n");
- cleanXacmlDb();
- cleanDroolsDb();
-
- Properties stateManagementProperties = loadStateManagementProperties();
-
- logger.info("testHotStandby2: Creating emfXacml");
- final EntityManagerFactory emfXacml = Persistence.createEntityManagerFactory(
- "junitXacmlPU", stateManagementProperties);
- Properties activeStandbyProperties = loadActiveStandbyProperties();
final String thisPdpId = activeStandbyProperties
.getProperty(ActiveStandbyProperties.NODE_NAME);
- logger.info("testHotStandby2: Creating emfDrools");
- EntityManagerFactory emfDrools = Persistence.createEntityManagerFactory(
- "junitDroolsPU", activeStandbyProperties);
-
- DroolsPdpsConnector conn = new JpaDroolsPdpsConnector(emfDrools);
-
- logger.info("testHotStandby2: Cleaning up tables");
- conn.deleteAllPdps();
+ DroolsPdpsConnector conn = new JpaDroolsPdpsConnector(emfd);
// Insert a PDP that's designated but not current.
@@ -1004,11 +894,11 @@ public class StandbyStateManagementTest {
logger.info("testHotStandby2: Promoting PDP={}", activePdpId);
- StateManagement sm = new StateManagement(emfXacml, "dummy");
+ StateManagement sm = new StateManagement(emfx, "dummy");
sm.deleteAllStateManagementEntities();
- sm = new StateManagement(emfXacml, activePdpId);//pdp2
+ sm = new StateManagement(emfx, activePdpId);//pdp2
// Artificially putting a PDP into service is really a two step process, 1)
// inserting it as designated and 2) promoting it so that its standbyStatus
@@ -1097,8 +987,6 @@ public class StandbyStateManagementTest {
logger.info("testHotStandby2: Stopping policyManagementRunner");
logger.info("\n\ntestHotStandby2: Exiting\n\n");
- sleep(INTERRUPT_RECOVERY_TIME);
-
}
/*
@@ -1124,31 +1012,14 @@ public class StandbyStateManagementTest {
*
* @throws Exception exception
*/
- //@Ignore
- //@Test
+ @Test
public void testLocking1() throws Exception {
logger.debug("testLocking1: Entry");
- cleanXacmlDb();
- cleanDroolsDb();
-
- Properties stateManagementProperties = loadStateManagementProperties();
-
- logger.debug("testLocking1: Creating emfXacml");
- final EntityManagerFactory emfXacml = Persistence.createEntityManagerFactory(
- "junitXacmlPU", stateManagementProperties);
- Properties activeStandbyProperties = loadActiveStandbyProperties();
final String thisPdpId = activeStandbyProperties
.getProperty(ActiveStandbyProperties.NODE_NAME);
- logger.debug("testLocking1: Creating emfDrools");
- EntityManagerFactory emfDrools = Persistence.createEntityManagerFactory(
- "junitDroolsPU", activeStandbyProperties);
-
- DroolsPdpsConnector conn = new JpaDroolsPdpsConnector(emfDrools);
-
- logger.debug("testLocking1: Cleaning up tables");
- conn.deleteAllPdps();
+ DroolsPdpsConnector conn = new JpaDroolsPdpsConnector(emfd);
/*
* Insert this PDP as designated. Initial standby state will be
@@ -1164,7 +1035,7 @@ public class StandbyStateManagementTest {
assertTrue(droolsPdpEntity.isDesignated() == true);
logger.debug("testLocking1: Instantiating stateManagement object");
- StateManagement smDummy = new StateManagement(emfXacml, "dummy");
+ StateManagement smDummy = new StateManagement(emfx, "dummy");
smDummy.deleteAllStateManagementEntities();
// Now we want to create a StateManagementFeature and initialize it. It will be
@@ -1308,10 +1179,6 @@ public class StandbyStateManagementTest {
logger.debug("testLocking1: demoting PDP={}", thisPdpId);
sm.demote();
- // Just to avoid any race conditions, sleep a little after promoting
- logger.debug("testLocking1: Sleeping a few millis after demoting, to avoid race condition");
- sleep(100);
-
logger.debug("testLocking1: Invoking startTransaction on demoted PDP={}"
+ ", designated={}", thisPdpId, conn.getPdp(thisPdpId).isDesignated());
try {
@@ -1330,8 +1197,6 @@ public class StandbyStateManagementTest {
}
logger.debug("\n\ntestLocking1: Exiting\n\n");
- sleep(INTERRUPT_RECOVERY_TIME);
-
}
@@ -1350,32 +1215,15 @@ public class StandbyStateManagementTest {
*
* @throws Exception exception
*/
- //@Ignore
- //@Test
+ @Test
public void testLocking2() throws Exception {
logger.debug("\n\ntestLocking2: Entering\n\n");
- cleanXacmlDb();
- cleanDroolsDb();
-
- Properties stateManagementProperties = loadStateManagementProperties();
- logger.debug("testLocking2: Creating emfXacml");
- final EntityManagerFactory emfXacml = Persistence.createEntityManagerFactory(
- "junitXacmlPU", stateManagementProperties);
-
- Properties activeStandbyProperties = loadActiveStandbyProperties();
final String thisPdpId = activeStandbyProperties
.getProperty(ActiveStandbyProperties.NODE_NAME);
- logger.debug("testLocking2: Creating emfDrools");
- EntityManagerFactory emfDrools = Persistence.createEntityManagerFactory(
- "junitDroolsPU", activeStandbyProperties);
-
- DroolsPdpsConnector conn = new JpaDroolsPdpsConnector(emfDrools);
-
- logger.debug("testLocking2: Cleaning up tables");
- conn.deleteAllPdps();
+ DroolsPdpsConnector conn = new JpaDroolsPdpsConnector(emfd);
/*
* Insert this PDP as designated. Initial standby state will be
@@ -1392,7 +1240,7 @@ public class StandbyStateManagementTest {
assertTrue(droolsPdpEntity.isDesignated() == true);
logger.debug("testLocking2: Instantiating stateManagement object and promoting PDP={}", thisPdpId);
- StateManagement smDummy = new StateManagement(emfXacml, "dummy");
+ StateManagement smDummy = new StateManagement(emfx, "dummy");
smDummy.deleteAllStateManagementEntities();
// Now we want to create a StateManagementFeature and initialize it. It will be
@@ -1436,7 +1284,7 @@ public class StandbyStateManagementTest {
assertTrue(droolsPdpEntity.isDesignated() == false);
logger.debug("testLocking2: Demoting PDP= {}", standbyPdpId);
- final StateManagement sm2 = new StateManagement(emfXacml, standbyPdpId);
+ final StateManagement sm2 = new StateManagement(emfx, standbyPdpId);
logger.debug("testLocking2: Runner started; Sleeping {} ms "
+ "before promoting/demoting", INTERRUPT_RECOVERY_TIME);
@@ -1503,7 +1351,6 @@ public class StandbyStateManagementTest {
assertTrue(standbyPdpDesignated == false);
logger.debug("\n\ntestLocking2: Exiting\n\n");
- sleep(INTERRUPT_RECOVERY_TIME);
}
private static Properties loadStateManagementProperties() throws IOException {