diff options
Diffstat (limited to 'integrity-monitor/src/test/java/org/openecomp/policy/common/im/test/StateManagementTest.java')
| -rw-r--r-- | integrity-monitor/src/test/java/org/openecomp/policy/common/im/test/StateManagementTest.java | 336 |
1 files changed, 336 insertions, 0 deletions
diff --git a/integrity-monitor/src/test/java/org/openecomp/policy/common/im/test/StateManagementTest.java b/integrity-monitor/src/test/java/org/openecomp/policy/common/im/test/StateManagementTest.java new file mode 100644 index 00000000..8b6dbf52 --- /dev/null +++ b/integrity-monitor/src/test/java/org/openecomp/policy/common/im/test/StateManagementTest.java @@ -0,0 +1,336 @@ +/*- + * ============LICENSE_START======================================================= + * Integrity Monitor + * ================================================================================ + * Copyright (C) 2017 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.openecomp.policy.common.im.test; + +import static org.junit.Assert.*; + +import java.util.ArrayList; +import java.util.List; +import java.util.Properties; +import java.util.StringTokenizer; +import java.io.BufferedReader; +import java.io.FileReader; +import java.io.IOException; + +import javax.persistence.EntityManager; +import javax.persistence.EntityManagerFactory; +import javax.persistence.Persistence; +import javax.persistence.EntityManager; +import javax.persistence.EntityManagerFactory; +import javax.persistence.LockModeType; +import javax.persistence.PersistenceException; +import javax.persistence.Query; + + + +import org.junit.After; +import org.junit.AfterClass; +import org.junit.Before; +import org.junit.BeforeClass; +import org.junit.Test; +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; + +import org.openecomp.policy.common.im.StateManagement; +import org.openecomp.policy.common.im.StateTransition; +import org.openecomp.policy.common.im.StandbyStatusException; +import org.openecomp.policy.common.im.StateChangeNotifier; +import org.openecomp.policy.common.logging.flexlogger.FlexLogger; +import org.openecomp.policy.common.logging.flexlogger.Logger; + +public class StateManagementTest { + private static Logger logger = FlexLogger.getLogger(StateManagementTest.class); + + private static final String DEFAULT_DB_DRIVER = "org.h2.Driver"; + private static final String DEFAULT_DB_URL = "jdbc:h2:file:./sql/smTest"; + private static final String DEFAULT_DB_USER = "sa"; + private static final String DEFAULT_DB_PWD = ""; + + private static final String DB_DRIVER = "javax.persistence.jdbc.driver"; + private static final String DB_URL = "javax.persistence.jdbc.url"; + private static final String DB_USER = "javax.persistence.jdbc.user"; + private static final String DB_PWD = "javax.persistence.jdbc.password"; + // + + @BeforeClass + public static void setUpClass() throws Exception { + + } + + @AfterClass + public static void tearDownClass() throws Exception { + } + + @Before + public void setUp() throws Exception { + } + + @After + public void tearDown() throws Exception { + } + + @Test + public void testJPA() throws Exception { + logger.info("\n\nlogger.infor StateManagementTest: Entering\n\n"); + String resourceName = "test_resource1"; + boolean standbyExceptionThrown = false; + + //These parameters are in a properties file + EntityManagerFactory emf = null; + try { + Properties myProp = new Properties(); + myProp.put(DB_DRIVER, DEFAULT_DB_DRIVER); + myProp.put(DB_URL, DEFAULT_DB_URL); + myProp.put(DB_USER, DEFAULT_DB_USER); + myProp.put(DB_PWD, DEFAULT_DB_PWD); + + //Create the data schema and entity manager factory + emf = Persistence.createEntityManagerFactory("schemaPU", myProp); + + StateManagement sm = new StateManagement(emf, resourceName); + System.out.println("\n\ntest lock()"); + displayState(resourceName, sm); + logger.info("\n??? test lock()"); + logger.info(resourceName + " before adminState = " + sm.getAdminState()); + logger.info(resourceName + " before opState = " + sm.getOpState()); + logger.info(resourceName + " before availStatus = " + sm.getAvailStatus()); + logger.info(resourceName + " before standbyStatus= " + sm.getStandbyStatus()); + sm.lock(); + System.out.println("\n\nafter lock()"); + displayState(resourceName, sm); + logger.info(resourceName + " after adminState = " + sm.getAdminState()); + logger.info(resourceName + " after opState = " + sm.getOpState()); + logger.info(resourceName + " after availStatus = " + sm.getAvailStatus()); + logger.info(resourceName + " after standbyStatus= " + sm.getStandbyStatus()); + + logger.info("\n??? test unlock()"); + sm.unlock(); + System.out.println("\n\nafter unlock()"); + displayState(resourceName, sm); + logger.info(resourceName + " adminState = " + sm.getAdminState()); + logger.info(resourceName + " opState = " + sm.getOpState()); + logger.info(resourceName + " availStatus = " + sm.getAvailStatus()); + logger.info(resourceName + " standbyStatus= " + sm.getStandbyStatus()); + + logger.info("\n??? test enableNotFailed()"); + sm.enableNotFailed(); + System.out.println("\n\nafter enableNotFailed()"); + displayState(resourceName, sm); + logger.info(resourceName + " adminState = " + sm.getAdminState()); + logger.info(resourceName + " opState = " + sm.getOpState()); + logger.info(resourceName + " availStatus = " + sm.getAvailStatus()); + logger.info(resourceName + " standbyStatus= " + sm.getStandbyStatus()); + + logger.info("\n??? test disableFailed()"); + sm.disableFailed(); + System.out.println("\n\nafter disableFailed()"); + displayState(resourceName, sm); + logger.info(resourceName + " adminState = " + sm.getAdminState()); + logger.info(resourceName + " opState = " + sm.getOpState()); + logger.info(resourceName + " availStatus = " + sm.getAvailStatus()); + logger.info(resourceName + " standbyStatus= " + sm.getStandbyStatus()); + + // P4 If promote() is called while either the opState is disabled or the adminState is locked, + // the standbystatus shall transition to coldstandby and a StandbyStatusException shall be thrown + logger.info("\n??? promote() test case P4"); + try { + sm.disableFailed(); + sm.lock(); + System.out.println("\n\nafter lock() and disableFailed"); + displayState(resourceName, sm); + logger.info(resourceName + " adminState = " + sm.getAdminState()); + logger.info(resourceName + " opState = " + sm.getOpState()); + logger.info(resourceName + " standbyStatus= " + sm.getStandbyStatus()); + sm.promote(); + System.out.println("\n\nafter promote"); + displayState(resourceName, sm); + } catch(StandbyStatusException ex) { + standbyExceptionThrown = true; + logger.info("StandbyStatusException thrown and catched"); + } catch(Exception ex) { + logger.info("??? Exception: " + ex.toString()); + } + assert(standbyExceptionThrown); + assert(sm.getStandbyStatus().equals(StateManagement.COLD_STANDBY)); + standbyExceptionThrown = false; + + // P3 If promote() is called while standbyStatus is coldstandby, the state shall not transition + // and a StandbyStatusException shall be thrown + logger.info("\n??? promote() test case P3"); + try { + logger.info(resourceName + " standbyStatus= " + sm.getStandbyStatus()); + sm.promote(); + } catch(StandbyStatusException ex) { + standbyExceptionThrown = true; + logger.info("StandbyStatusException thrown and catched"); + } catch(Exception ex) { + logger.info("??? Exception: " + ex.toString()); + } + assert(standbyExceptionThrown); + assert(sm.getStandbyStatus().equals(StateManagement.COLD_STANDBY)); + System.out.println("\n\nP3 after promote()"); + displayState(resourceName, sm); + standbyExceptionThrown = false; + + // P2 If promote() is called while the standbyStatus is null and the opState is enabled and adminState is unlocked, + // the state shall transition to providingservice + logger.info("\n??? promote() test case P2"); + resourceName = "test_resource2"; + StateManagement sm2 = new StateManagement(emf, resourceName); + sm2.enableNotFailed(); + sm2.unlock(); + System.out.println("\n\nafter sm2.enableNotFailed() and sm2.unlock()"); + displayState(resourceName, sm2); + logger.info(resourceName + " adminState = " + sm2.getAdminState()); + logger.info(resourceName + " opState = " + sm2.getOpState()); + logger.info(resourceName + " standbyStatus= " + sm2.getStandbyStatus()); + sm2.promote(); + System.out.println("\n\nP2 after sm2.promote"); + displayState(resourceName, sm2); + assert(sm2.getAdminState().equals(StateManagement.UNLOCKED)); + assert(sm2.getOpState().equals(StateManagement.ENABLED)); + assert(sm2.getStandbyStatus().equals(StateManagement.PROVIDING_SERVICE)); + + // P5 If promote() is called while standbyStatus is providingservice, no action is taken + logger.info("\n??? promote() test case P5"); + logger.info(resourceName + " standbyStatus= " + sm2.getStandbyStatus()); + sm2.promote(); + System.out.println("\n\nP5 after sm2.promote()"); + displayState(resourceName, sm2); + assert(sm2.getStandbyStatus().equals(StateManagement.PROVIDING_SERVICE)); + + // D1 If demote() is called while standbyStatus is providingservice, the state shall transition to hotstandby + logger.info("\n??? demote() test case D1"); + logger.info(resourceName + " standbyStatus= " + sm2.getStandbyStatus()); + sm2.demote(); + System.out.println("\n\nD1 after sm2.demote()"); + displayState(resourceName, sm2); + assert(sm2.getStandbyStatus().equals(StateManagement.HOT_STANDBY)); + + // D4 If demote() is called while standbyStatus is hotstandby, no action is taken + logger.info("\n??? demote() test case D4"); + logger.info(resourceName + " standbyStatus= " + sm2.getStandbyStatus()); + sm2.demote(); + System.out.println("\n\nD4 after sm2.demote()"); + displayState(resourceName, sm2); + assert(sm2.getStandbyStatus().equals(StateManagement.HOT_STANDBY)); + + // D3 If demote() is called while standbyStatus is null and adminState is locked or opState is disabled, + // the state shall transition to coldstandby + logger.info("\n??? demote() test case D3"); + resourceName = "test_resource3"; + StateManagement sm3 = new StateManagement(emf, resourceName); + sm3.lock(); + sm3.disableFailed(); + System.out.println("\n\nD3 after sm3.lock() and sm3.disableFailed()"); + displayState(resourceName, sm3); + logger.info(resourceName + " adminState = " + sm3.getAdminState()); + logger.info(resourceName + " opState = " + sm3.getOpState()); + logger.info(resourceName + " standbyStatus= " + sm3.getStandbyStatus()); + sm3.demote(); + System.out.println("\n\nD3 after sm3.demote()"); + displayState(resourceName, sm3); + assert(sm3.getStandbyStatus().equals(StateManagement.COLD_STANDBY)); + + // D5 If demote() is called while standbyStatus is coldstandby, no action is taken + logger.info("\n??? demote() test case D5"); + logger.info(resourceName + " standbyStatus= " + sm3.getStandbyStatus()); + sm3.demote(); + System.out.println("\n\nD5 after sm3.demote()"); + displayState(resourceName, sm3); + assert(sm3.getStandbyStatus().equals(StateManagement.COLD_STANDBY)); + + // D2 If demote() is called while standbyStatus is null and adminState is unlocked and opState is enabled, + // the state shall transition to hotstandby + logger.info("\n??? demote() test case D2"); + resourceName = "test_resource4"; + StateManagement sm4 = new StateManagement(emf, resourceName); + sm4.unlock(); + sm4.enableNotFailed(); + System.out.println("\n\nD2 after sm4.unlock() and sm4.enableNotFailed()"); + displayState(resourceName, sm4); + logger.info(resourceName + " adminState = " + sm4.getAdminState()); + logger.info(resourceName + " opState = " + sm4.getOpState()); + logger.info(resourceName + " standbyStatus= " + sm4.getStandbyStatus()); + sm4.demote(); + assert(sm4.getStandbyStatus().equals(StateManagement.HOT_STANDBY)); + + // P1 If promote() is called while standbyStatus is hotstandby, the state shall transition to providingservice. + logger.info("\n??? promote() test case P1"); + logger.info(resourceName + " standbyStatus= " + sm4.getStandbyStatus()); + sm4.promote(); + System.out.println("\n\nP1 after sm4.promote()"); + displayState(resourceName, sm4); + assert(sm4.getStandbyStatus().equals(StateManagement.PROVIDING_SERVICE)); + + // State change notification + logger.info("\n??? State change notification test case 1 - lock()"); + StateChangeNotifier stateChangeNotifier = new StateChangeNotifier(); + sm.addObserver(stateChangeNotifier); + sm.lock(); + + logger.info("\n??? State change notification test case 2 - unlock()"); + sm.unlock(); + + logger.info("\n??? State change notification test case 3 - enabled()"); + sm.enableNotFailed(); + + logger.info("\n??? State change notification test case 4 - disableFailed()"); + sm.disableFailed(); + + logger.info("\n??? State change notification test case 5 - demote()"); + sm.demote(); + + logger.info("\n??? State change notification test case 6 - promote()"); + try { + sm.promote(); + } catch(Exception ex) { + logger.info("Exception from promote(): " + ex.toString()); + } + + if (emf.isOpen()) { + emf.close(); + } + } catch(Exception ex) { + logger.error("Exception: " + ex.toString()); + } finally { + if (emf.isOpen()) { + emf.close(); + } + } + + logger.info("\n\nStateManagementTest: Exit\n\n"); + } + + private void displayState(String resourceName, StateManagement sm) + { + System.out.println("\nAdminState = " + sm.getAdminState() + + "\nOpState() = " + sm.getOpState() + + "\nAvailStatus = " + sm.getAvailStatus() + + "\nStandbyStatus = " + sm.getStandbyStatus() + + "\n"); + logger.info(resourceName + " adminState = " + sm.getAdminState()); + logger.info(resourceName + " opState = " + sm.getOpState()); + logger.info(resourceName + " availStatus = " + sm.getAvailStatus()); + logger.info(resourceName + " standbyStatus= " + sm.getStandbyStatus()); + } +} + |