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authorandre.schmid <andre.schmid@est.tech>2021-04-22 12:33:04 +0100
committerChristophe Closset <christophe.closset@intl.att.com>2021-04-29 15:15:34 +0000
commitd24a4f0aa92d6ea0c83d82bf2448c43d8ebdddaa (patch)
treec468f0bd65706a445dbedac354b40ce3621b0e60 /catalog-model/src/test
parent116c4a25d915411617a3382db47e56930fb6a3ba (diff)
Refactor data types cache
Avoids potential issue of data type cache changes by external parties, by returning copies from the cache instead of the original. Refactors the code for more clarity. Change-Id: Ibb518bf638f2f4ee1f5e3869baaace374efb632a Issue-ID: SDC-3569 Signed-off-by: André Schmid <andre.schmid@est.tech>
Diffstat (limited to 'catalog-model/src/test')
-rw-r--r--catalog-model/src/test/java/org/openecomp/sdc/be/model/cache/ApplicationDataTypeCacheTest.java356
1 files changed, 231 insertions, 125 deletions
diff --git a/catalog-model/src/test/java/org/openecomp/sdc/be/model/cache/ApplicationDataTypeCacheTest.java b/catalog-model/src/test/java/org/openecomp/sdc/be/model/cache/ApplicationDataTypeCacheTest.java
index 7186d2a8bf..9126b64659 100644
--- a/catalog-model/src/test/java/org/openecomp/sdc/be/model/cache/ApplicationDataTypeCacheTest.java
+++ b/catalog-model/src/test/java/org/openecomp/sdc/be/model/cache/ApplicationDataTypeCacheTest.java
@@ -7,9 +7,9 @@
* 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.
@@ -20,175 +20,281 @@
package org.openecomp.sdc.be.model.cache;
+import static org.awaitility.Awaitility.await;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertNull;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+import static org.mockito.Mockito.when;
+
import fj.data.Either;
-import mockit.Deencapsulation;
-import org.apache.commons.lang3.tuple.ImmutablePair;
-import org.junit.Before;
-import org.junit.Test;
+import java.time.Duration;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.ScheduledFuture;
+import java.util.concurrent.TimeUnit;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
import org.mockito.InjectMocks;
import org.mockito.Mock;
-import org.mockito.Mockito;
import org.mockito.MockitoAnnotations;
+import org.openecomp.sdc.be.config.Configuration;
+import org.openecomp.sdc.be.config.Configuration.ApplicationL1CacheConfig;
+import org.openecomp.sdc.be.config.Configuration.ApplicationL1CacheInfo;
+import org.openecomp.sdc.be.config.ConfigurationManager;
import org.openecomp.sdc.be.dao.janusgraph.JanusGraphOperationStatus;
+import org.openecomp.sdc.be.datatypes.elements.DataTypeDataDefinition;
import org.openecomp.sdc.be.model.DataTypeDefinition;
import org.openecomp.sdc.be.model.operations.impl.PropertyOperation;
import org.openecomp.sdc.be.resources.data.DataTypeData;
-import org.openecomp.sdc.be.unittests.utils.ModelConfDependentTest;
-
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Map;
import org.springframework.context.ApplicationEventPublisher;
-public class ApplicationDataTypeCacheTest extends ModelConfDependentTest{
+class ApplicationDataTypeCacheTest {
+
+ @Mock
+ private PropertyOperation propertyOperation;
+
+ @Mock
+ private ApplicationEventPublisher applicationEventPublisher;
- @InjectMocks
- private ApplicationDataTypeCache testSubject;
-
- @Mock
- PropertyOperation propertyOperation;
+ @InjectMocks
+ private ApplicationDataTypeCache applicationDataTypeCache;
- @Mock
- ApplicationEventPublisher applicationEventPublisher;
+ private Map<String, DataTypeDefinition> dataTypeDefinitionMap;
- @Before
- public void setUpMocks() throws Exception {
- MockitoAnnotations.initMocks(this);
+ private int schedulerFirstRunDelay = 0;
+ private int schedulerPollIntervalInSec = 2;
+ private boolean schedulerIsEnabled = true;
+
+ @BeforeEach
+ public void beforeEach() {
+ MockitoAnnotations.openMocks(this);
}
+ @AfterEach
+ public void afterEach() {
+ final ScheduledExecutorService scheduledPollingService = applicationDataTypeCache.getScheduledPollingService();
+ if (scheduledPollingService == null) {
+ return;
+ }
+
+ if (scheduledPollingService.isShutdown()) {
+ return;
+ }
+
+ scheduledPollingService.shutdownNow();
+ }
@Test
- public void testInit() throws Exception {
- testSubject.init();
+ void testInitSuccess() {
+ defaultInit();
+ assertNotNull(applicationDataTypeCache.getScheduledFuture(), "The job should have been triggered");
}
@Test
- public void testDestroy() throws Exception {
- testSubject.init();
- Deencapsulation.invoke(testSubject, "destroy");
+ void testDestroySuccess() {
+ defaultInit();
+ assertNotNull(applicationDataTypeCache.getScheduledFuture(), "The job should have been triggered");
+ applicationDataTypeCache.destroy();
+ assertNull(applicationDataTypeCache.getScheduledFuture(), "The job should have been stopped");
+ assertTrue(applicationDataTypeCache.getScheduledPollingService().isShutdown(), "The scheduler should have been stopped");
}
@Test
- public void testShutdownExecutor() throws Exception {
+ void testDestroyWithoutSchedulerInitialization() {
+ mockEmptyConfiguration();
+ applicationDataTypeCache.init();
+ assertNotNull(applicationDataTypeCache.getScheduledPollingService(), "The scheduler should have been created");
+ assertFalse(applicationDataTypeCache.getScheduledPollingService().isShutdown(), "The scheduler should have been running");
+ assertNull(applicationDataTypeCache.getScheduledFuture(), "The job should not have been triggered");
+ applicationDataTypeCache.destroy();
+ assertTrue(applicationDataTypeCache.getScheduledPollingService().isShutdown(), "The scheduler should have been stopped");
+ }
- // default test
- Deencapsulation.invoke(testSubject, "shutdownExecutor");
+ @Test
+ void testInitEmptyConfiguration() {
+ mockEmptyConfiguration();
+ applicationDataTypeCache.init();
+ assertNull(applicationDataTypeCache.getScheduledFuture(), "The scheduler should not have started");
}
@Test
- public void testGetAllDataTypesFromGraph() throws Exception {
- Either<Map<String, DataTypeDefinition>, JanusGraphOperationStatus> result;
+ void testInitCacheDisabled() {
+ final var applicationL1CacheInfo = new ApplicationL1CacheInfo();
+ applicationL1CacheInfo.setEnabled(false);
+ mockConfiguration(applicationL1CacheInfo);
+ applicationDataTypeCache.init();
+ assertNull(applicationDataTypeCache.getScheduledFuture(), "The scheduler should not have started");
+ }
- // default test
- result = Deencapsulation.invoke(testSubject, "getAllDataTypesFromGraph");
+ @Test
+ void testGetAllAfterInitialization() {
+ defaultInit();
+ final ScheduledFuture<?> scheduledFuture = applicationDataTypeCache.getScheduledFuture();
+ //waiting the cache to be filled
+ await().atMost(Duration.ofSeconds(schedulerPollIntervalInSec + 1)).until(() -> scheduledFuture.getDelay(TimeUnit.SECONDS) != 0);
+ assertDataTypeCache(dataTypeDefinitionMap);
}
@Test
- public void testGetAll() throws Exception {
- Either<Map<String, DataTypeDefinition>, JanusGraphOperationStatus> result;
+ void testCacheChangeWithDataTypeChange() {
+ defaultInit();
+ final ScheduledFuture<?> scheduledFuture = applicationDataTypeCache.getScheduledFuture();
+ //waiting the cache to be filled
+ await().atMost(Duration.ofSeconds(schedulerPollIntervalInSec + 1)).until(() -> scheduledFuture.getDelay(TimeUnit.SECONDS) != 0);
+ assertDataTypeCache(dataTypeDefinitionMap);
+
+ final DataTypeDefinition testDataType1 = createDataTypeDefinition("test.data.type1", "test.data.type1", 101L, 1000L);
+ final DataTypeDefinition testDataType2 = createDataTypeDefinition("test.data.type2", "test.data.type2", 101L, 1002L);
+ final Map<String, DataTypeDefinition> modifiedDataTypeDefinitionMap =
+ Map.of(testDataType1.getName(), testDataType1, testDataType2.getName(), testDataType2);
+ when(propertyOperation.getAllDataTypes()).thenReturn(Either.left(modifiedDataTypeDefinitionMap));
+
+ final DataTypeData dataTypeData1 = createDataTypeData("test.data.type1", "test.data.type1", 101L, 101L);
+ final DataTypeData dataTypeData2 = createDataTypeData("test.data.type2", "test.data.type2", 101L, 1002L);
- // default test
- result = testSubject.getAll();
+ when(propertyOperation.getAllDataTypeNodes()).thenReturn(Either.left(List.of(dataTypeData1, dataTypeData2)));
+
+ await().atMost(Duration.ofSeconds(schedulerPollIntervalInSec + 1)).until(() -> scheduledFuture.getDelay(TimeUnit.SECONDS) == 0);
+ await().atMost(Duration.ofSeconds(schedulerPollIntervalInSec + 1)).until(() -> scheduledFuture.getDelay(TimeUnit.SECONDS) != 0);
+ assertDataTypeCache(modifiedDataTypeDefinitionMap);
}
@Test
- public void testGet() throws Exception {
- String uniqueId = "";
- Either<DataTypeDefinition, JanusGraphOperationStatus> result;
+ void testCacheChangeWithAddedDataType() {
+ defaultInit();
+ final ScheduledFuture<?> scheduledFuture = applicationDataTypeCache.getScheduledFuture();
+ //waiting the cache to be filled
+ await().until(() -> scheduledFuture.getDelay(TimeUnit.SECONDS) != 0);
+ assertDataTypeCache(dataTypeDefinitionMap);
+
+ final Map<String, DataTypeDefinition> modifiedDataTypeDefinitionMap = new HashMap<>();
+ final DataTypeDefinition testDataType1 = createDataTypeDefinition("test.data.type1", "test.data.type1", 1L, 1L);
+ modifiedDataTypeDefinitionMap.put(testDataType1.getName(), testDataType1);
+ final DataTypeDefinition testDataType3 = createDataTypeDefinition("test.data.type3", "test.data.type3", 1L, 1L);
+ modifiedDataTypeDefinitionMap.put(testDataType3.getName(), testDataType3);
+ when(propertyOperation.getAllDataTypes()).thenReturn(Either.left(modifiedDataTypeDefinitionMap));
+
+ final DataTypeData dataTypeData1 = createDataTypeData("test.data.type1", "test.data.type1", 1L, 1L);
+ final DataTypeData dataTypeData3 = createDataTypeData("test.data.type3", "test.data.type3", 1L, 1L);
- // default test
- result = testSubject.get(uniqueId);
+ when(propertyOperation.getAllDataTypeNodes()).thenReturn(Either.left(List.of(dataTypeData1, dataTypeData3)));
+
+ await().atMost(Duration.ofSeconds(schedulerPollIntervalInSec + 1)).until(() -> scheduledFuture.getDelay(TimeUnit.SECONDS) == 0);
+ await().atMost(Duration.ofSeconds(schedulerPollIntervalInSec + 1)).until(() -> scheduledFuture.getDelay(TimeUnit.SECONDS) != 0);
+ assertDataTypeCache(modifiedDataTypeDefinitionMap);
}
@Test
- public void testGet2() throws Exception {
- String uniqueId = "";
- Either<DataTypeDefinition, JanusGraphOperationStatus> result;
-
- HashMap<String, DataTypeDefinition> a = new HashMap<>();
- DataTypeDefinition value1 = new DataTypeDefinition();
- value1.setUniqueId("mock");
- a.put("mock", value1);
- Either<Map<String, DataTypeDefinition>, JanusGraphOperationStatus> value = Either.left(a);
- Mockito.when(propertyOperation.getAllDataTypes()).thenReturn(value);
- // default test
- Deencapsulation.invoke(testSubject, "replaceAllData");
- result = testSubject.get(uniqueId);
- }
-
- @Test
- public void testRun() throws Exception {
- testSubject.run();
+ void testGetAllWithNoInitialization() {
+ final Map<String, DataTypeDefinition> dataTypeDefinitionMap = new HashMap<>();
+ when(propertyOperation.getAllDataTypes()).thenReturn(Either.left(dataTypeDefinitionMap));
+ final Either<Map<String, DataTypeDefinition>, JanusGraphOperationStatus> response = applicationDataTypeCache.getAll();
+ assertNotNull(response);
+ assertTrue(response.isLeft());
}
@Test
- public void testRun2() throws Exception {
- Either<List<DataTypeData>, JanusGraphOperationStatus> value = Either.right(
- JanusGraphOperationStatus.GENERAL_ERROR);
- Mockito.when(propertyOperation.getAllDataTypeNodes()).thenReturn(value);
- testSubject.run();
+ void testGetWhenCacheIsEmpty() {
+ var dataTypeDefinition = new DataTypeDefinition();
+ when(propertyOperation.getDataTypeByUid("uniqueId")).thenReturn(Either.left(dataTypeDefinition));
+ final Either<DataTypeDefinition, JanusGraphOperationStatus> dataTypeEither = applicationDataTypeCache.get("uniqueId");
+ assertNotNull(dataTypeEither);
+ assertTrue(dataTypeEither.isLeft());
+ assertEquals(dataTypeDefinition, dataTypeEither.left().value());
}
-
- @Test
- public void testRun3() throws Exception {
- LinkedList<DataTypeData> a = new LinkedList<>();
- a.add(new DataTypeData());
- Either<List<DataTypeData>, JanusGraphOperationStatus> value = Either.left(a);
- Mockito.when(propertyOperation.getAllDataTypeNodes()).thenReturn(value);
-
- HashMap<String, DataTypeDefinition> a1 = new HashMap<>();
- DataTypeDefinition value1 = new DataTypeDefinition();
- value1.setUniqueId("mock");
- a1.put("mock", value1);
- Either<Map<String, DataTypeDefinition>, JanusGraphOperationStatus> value2 = Either.left(a1);
- Mockito.when(propertyOperation.getAllDataTypes()).thenReturn(value2);
-
- Deencapsulation.invoke(testSubject, "replaceAllData");
- testSubject.run();
- }
-
+
@Test
- public void testCompareDataTypes() throws Exception {
- Map<String, ImmutablePair<Long, Long>> dataTypeNameToModificationTime = new HashMap<>();
- Map<String, ImmutablePair<Long, Long>> currentDataTypeToModificationTime = new HashMap<>();
- boolean result;
+ void testGetCacheHit() {
+ defaultInit();
+ final ScheduledFuture<?> scheduledFuture = applicationDataTypeCache.getScheduledFuture();
+ await().atMost(Duration.ofSeconds(schedulerPollIntervalInSec + 1)).until(() -> scheduledFuture.getDelay(TimeUnit.SECONDS) != 0);
+ final Either<DataTypeDefinition, JanusGraphOperationStatus> dataTypeEither = applicationDataTypeCache.get("test.data.type1");
+ assertNotNull(dataTypeEither);
+ assertTrue(dataTypeEither.isLeft());
+ final DataTypeDefinition actualDataTypeDefinition = dataTypeEither.left().value();
+ final DataTypeDefinition expectedDataTypeDefinition = dataTypeDefinitionMap.get("test.data.type1");
+ assertEquals(expectedDataTypeDefinition.getName(), actualDataTypeDefinition.getName());
+ assertEquals(expectedDataTypeDefinition.getUniqueId(), actualDataTypeDefinition.getUniqueId());
+ assertEquals(expectedDataTypeDefinition.getCreationTime(), actualDataTypeDefinition.getCreationTime());
+ assertEquals(expectedDataTypeDefinition.getModificationTime(), actualDataTypeDefinition.getModificationTime());
+ }
+
+ private void defaultInit() {
+ var applicationL1CacheInfo = new ApplicationL1CacheInfo();
+ applicationL1CacheInfo.setEnabled(schedulerIsEnabled);
+ applicationL1CacheInfo.setFirstRunDelay(schedulerFirstRunDelay);
+ applicationL1CacheInfo.setPollIntervalInSec(schedulerPollIntervalInSec);
+ mockConfiguration(applicationL1CacheInfo);
+
+ dataTypeDefinitionMap = new HashMap<>();
+ final DataTypeDefinition testDataType1 = createDataTypeDefinition("test.data.type1", "test.data.type1", 100L, 1000L);
+ dataTypeDefinitionMap.put(testDataType1.getName(), testDataType1);
+ final DataTypeDefinition testDataType2 = createDataTypeDefinition("test.data.type2", "test.data.type2", 101L, 1001L);
+ dataTypeDefinitionMap.put(testDataType2.getName(), testDataType2);
+ when(propertyOperation.getAllDataTypes()).thenReturn(Either.left(dataTypeDefinitionMap));
- // default test
- result = Deencapsulation.invoke(testSubject, "compareDataTypes", dataTypeNameToModificationTime, currentDataTypeToModificationTime);
+ final DataTypeData dataTypeData1 = createDataTypeData("test.data.type1", testDataType1.getName(), 100L, 1000L);
+ final DataTypeData dataTypeData2 = createDataTypeData("test.data.type2", testDataType2.getName(), 101L, 1001L);
+
+ when(propertyOperation.getAllDataTypeNodes()).thenReturn(Either.left(List.of(dataTypeData1, dataTypeData2)));
+ applicationDataTypeCache.init();
+ }
+
+ private DataTypeDefinition createDataTypeDefinition(String name, String uniqueId, long creationTime, long modificationTime) {
+ final DataTypeDefinition dataTypeDefinition = new DataTypeDefinition();
+ dataTypeDefinition.setName(name);
+ dataTypeDefinition.setUniqueId(uniqueId);
+ dataTypeDefinition.setCreationTime(creationTime);
+ dataTypeDefinition.setModificationTime(modificationTime);
+ return dataTypeDefinition;
+ }
+
+ private DataTypeData createDataTypeData(String name, String uniqueId, long creationTime, long modificationTime) {
+ final DataTypeData dataTypeData1 = new DataTypeData();
+ dataTypeData1.setDataTypeDataDefinition(createDataTypeDataDefinition(name, uniqueId, creationTime, modificationTime));
+ return dataTypeData1;
+ }
+ private DataTypeDataDefinition createDataTypeDataDefinition(String name, String uniqueId, long creationTime, long modificationTime) {
+ final DataTypeDataDefinition testDataType1DataDefinition = new DataTypeDataDefinition();
+ testDataType1DataDefinition.setName(name);
+ testDataType1DataDefinition.setUniqueId(uniqueId);
+ testDataType1DataDefinition.setCreationTime(creationTime);
+ testDataType1DataDefinition.setModificationTime(modificationTime);
+ return testDataType1DataDefinition;
+ }
+
+ private void mockConfiguration(final ApplicationL1CacheInfo applicationL1CacheInfo) {
+ final var applicationL1CacheConfig = new ApplicationL1CacheConfig();
+ applicationL1CacheConfig.setDatatypes(applicationL1CacheInfo);
+ final var configuration = new Configuration();
+ configuration.setApplicationL1Cache(applicationL1CacheConfig);
+ final var configurationManager = new ConfigurationManager();
+ configurationManager.setConfiguration(configuration);
}
- @Test
- public void testCompareDataTypes2() throws Exception {
- Map<String, ImmutablePair<Long, Long>> dataTypeNameToModificationTime = new HashMap<>();
- Map<String, ImmutablePair<Long, Long>> currentDataTypeToModificationTime = new HashMap<>();
- boolean result;
-
- currentDataTypeToModificationTime.put("mock", ImmutablePair.of(1L, 2L));
- dataTypeNameToModificationTime.put("mock", ImmutablePair.of(5L, 6L));
-
- // default test
- result = Deencapsulation.invoke(testSubject, "compareDataTypes", dataTypeNameToModificationTime, currentDataTypeToModificationTime);
- }
-
- @Test
- public void testReplaceAllData() throws Exception {
- HashMap<String, DataTypeDefinition> a = new HashMap<>();
- DataTypeDefinition value1 = new DataTypeDefinition();
- value1.setUniqueId("mock");
- a.put("mock", value1);
- Either<Map<String, DataTypeDefinition>, JanusGraphOperationStatus> value = Either.left(a);
- Mockito.when(propertyOperation.getAllDataTypes()).thenReturn(value);
- // default test
- Deencapsulation.invoke(testSubject, "replaceAllData");
- }
-
- @Test
- public void testReplaceAllData2() throws Exception {
- Either<Map<String, DataTypeDefinition>, JanusGraphOperationStatus> value = Either.right(
- JanusGraphOperationStatus.GENERAL_ERROR);
- Mockito.when(propertyOperation.getAllDataTypes()).thenReturn(value);
- // default test
- Deencapsulation.invoke(testSubject, "replaceAllData");
+ private void mockEmptyConfiguration() {
+ final var applicationL1CacheConfig = new ApplicationL1CacheConfig();
+ final var configuration = new Configuration();
+ configuration.setApplicationL1Cache(applicationL1CacheConfig);
+ final var configurationManager = new ConfigurationManager();
+ configurationManager.setConfiguration(configuration);
+ }
+
+ public void assertDataTypeCache(final Map<String, DataTypeDefinition> expectedDataTypeCache) {
+ Either<Map<String, DataTypeDefinition>, JanusGraphOperationStatus> dataTypeCacheMapEither = applicationDataTypeCache.getAll();
+ assertNotNull(dataTypeCacheMapEither);
+ assertTrue(dataTypeCacheMapEither.isLeft());
+ final Map<String, DataTypeDefinition> actualDataTypeMap = dataTypeCacheMapEither.left().value();
+ expectedDataTypeCache.forEach((dataType, dataTypeDefinition) -> {
+ final DataTypeDefinition actualDataTypeDefinition = actualDataTypeMap.get(dataType);
+ assertNotNull(actualDataTypeDefinition);
+ assertEquals(dataTypeDefinition.getCreationTime(), actualDataTypeDefinition.getCreationTime());
+ assertEquals(dataTypeDefinition.getModificationTime(), actualDataTypeDefinition.getModificationTime());
+ });
}
}