gerrit.onap Code Review - sdc.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.openecomp.sdc.asdctool.migration.resolver;
  22
  23 import static org.mockito.Mockito.mock;
  24 import static org.mockito.Mockito.when;
  25 import static org.testng.Assert.assertEquals;
  26 import static org.testng.Assert.assertTrue;
  27
  28 import java.util.Arrays;
  29 import java.util.Collections;
  30 import java.util.List;
  31 import org.junit.jupiter.api.BeforeEach;
  32 import org.junit.jupiter.api.Test;
  33 import org.junit.jupiter.api.extension.ExtendWith;
  34 import org.mockito.InjectMocks;
  35 import org.mockito.Mock;
  36 import org.mockito.junit.jupiter.MockitoExtension;
  37 import org.openecomp.sdc.asdctool.migration.core.DBVersion;
  38 import org.openecomp.sdc.asdctool.migration.core.task.IMigrationStage;
  39 import org.openecomp.sdc.asdctool.migration.core.task.Migration;
  40 import org.openecomp.sdc.asdctool.migration.core.task.MigrationResult;
  41 import org.openecomp.sdc.asdctool.migration.dao.MigrationTasksDao;
  42 import org.openecomp.sdc.asdctool.migration.service.SdcRepoService;
  43 import org.openecomp.sdc.be.dao.cassandra.CassandraClient;
  44
  45 @ExtendWith(MockitoExtension.class)
  46 class SpringBeansMigrationResolverTest {
  47
  48     @InjectMocks
  49     private SpringBeansMigrationResolver testInstance;
  50
  51     @Mock
  52     private SdcRepoService sdcRepoServiceMock;
  53
  54     private List<Migration> migrations = Arrays.asList(createMigration("1710.1"), createMigration("1710.22"),
  55         createMigration("1707.12"), createMigration("1710.3"));
  56
  57     @BeforeEach
  58     public void setUp() {
  59         testInstance.setMigrations(migrations);
  60     }
  61
  62     @Test
  63     void testResolveMigrations_getMigrationsWithVersionGreaterThanLatest() {
  64         when(sdcRepoServiceMock.getLatestDBVersion()).thenReturn(DBVersion.fromString("1710.2"));
  65         testInstance.setPostMigrations(Collections.emptyList());
  66         List<IMigrationStage> resolvedMigrations = testInstance.resolveMigrations();
  67         assertEquals(resolvedMigrations.size(), 2);
  68         assertEquals(resolvedMigrations.get(0).getVersion(), DBVersion.fromString("1710.3"));
  69         assertEquals(resolvedMigrations.get(1).getVersion(), DBVersion.fromString("1710.22"));
  70     }
  71
  72     @Test
  73     void testResolveMigration_noLatestVersionForCurrentMajorVersion() {
  74         when(sdcRepoServiceMock.getLatestDBVersion()).thenReturn(DBVersion.fromString("1710.-1"));
  75         testInstance.setPostMigrations(Collections.emptyList());
  76         List<IMigrationStage> resolvedMigrations = testInstance.resolveMigrations();
  77         assertEquals(resolvedMigrations.size(), 3);
  78         assertEquals(resolvedMigrations.get(0).getVersion(), DBVersion.fromString("1710.1"));
  79         assertEquals(resolvedMigrations.get(1).getVersion(), DBVersion.fromString("1710.3"));
  80         assertEquals(resolvedMigrations.get(2).getVersion(), DBVersion.fromString("1710.22"));
  81     }
  82
  83     @Test
  84     void testResolveMigrations_emptyMigrationsList() {
  85         testInstance.setMigrations(Collections.emptyList());
  86         testInstance.setPostMigrations(Collections.emptyList());
  87         when(sdcRepoServiceMock.getLatestDBVersion()).thenReturn(DBVersion.fromString("1710.-1"));
  88         List<IMigrationStage> resolvedMigrations = testInstance.resolveMigrations();
  89         assertTrue(resolvedMigrations.isEmpty());
  90     }
  91
  92     private Migration createMigration(String version) {
  93         return new Migration() {
  94             @Override
  95             public String description() {
  96                 return null;
  97             }
  98
  99             @Override
 100             public DBVersion getVersion() {
 101                 return DBVersion.fromString(version);
 102             }
 103
 104             @Override
 105             public MigrationResult migrate() {
 106                 return null;
 107             }
 108         };
 109     }
 110
 111     private SpringBeansMigrationResolver createTestSubject() {
 112         return new SpringBeansMigrationResolver(null, null, new SdcRepoService(new MigrationTasksDao(mock(CassandraClient.class))));
 113     }
 114 }