diff options
Diffstat (limited to 'models-interactions/model-actors')
5 files changed, 132 insertions, 67 deletions
diff --git a/models-interactions/model-actors/actor.so/src/main/java/org/onap/policy/controlloop/actor/so/SoConstants.java b/models-interactions/model-actors/actor.so/src/main/java/org/onap/policy/controlloop/actor/so/SoConstants.java index faafb43a6..b238671b4 100644 --- a/models-interactions/model-actors/actor.so/src/main/java/org/onap/policy/controlloop/actor/so/SoConstants.java +++ b/models-interactions/model-actors/actor.so/src/main/java/org/onap/policy/controlloop/actor/so/SoConstants.java @@ -21,7 +21,7 @@ package org.onap.policy.controlloop.actor.so; public class SoConstants { - public static final String CONTEXT_KEY_VF_COUNT = "SO.VFCount"; + public static final String VF_COUNT_PREFIX = "SO.VFCount"; private SoConstants() { // do nothing diff --git a/models-interactions/model-actors/actor.so/src/main/java/org/onap/policy/controlloop/actor/so/SoOperation.java b/models-interactions/model-actors/actor.so/src/main/java/org/onap/policy/controlloop/actor/so/SoOperation.java index 53fb973a5..41ecd07a0 100644 --- a/models-interactions/model-actors/actor.so/src/main/java/org/onap/policy/controlloop/actor/so/SoOperation.java +++ b/models-interactions/model-actors/actor.so/src/main/java/org/onap/policy/controlloop/actor/so/SoOperation.java @@ -23,6 +23,7 @@ package org.onap.policy.controlloop.actor.so; import java.util.ArrayList; import java.util.List; import java.util.Map; +import java.util.Optional; import java.util.concurrent.CompletableFuture; import java.util.concurrent.TimeUnit; import java.util.function.Function; @@ -32,6 +33,7 @@ import org.onap.aai.domain.yang.CloudRegion; import org.onap.aai.domain.yang.GenericVnf; import org.onap.aai.domain.yang.ServiceInstance; import org.onap.aai.domain.yang.Tenant; +import org.onap.policy.aai.AaiConstants; import org.onap.policy.aai.AaiCqResponse; import org.onap.policy.common.endpoints.event.comm.Topic.CommInfrastructure; import org.onap.policy.common.endpoints.utils.NetLoggerUtil.EventType; @@ -71,6 +73,13 @@ public abstract class SoOperation extends HttpOperation<SoResponse> { private final SoConfig config; + // values extracted from the parameter Target + private final String modelCustomizationId; + private final String modelInvariantId; + private final String modelVersionId; + + private final String vfCountKey; + /** * Number of "get" requests issued so far, on the current operation attempt. */ @@ -87,6 +96,15 @@ public abstract class SoOperation extends HttpOperation<SoResponse> { public SoOperation(ControlLoopOperationParams params, HttpConfig config) { super(params, config, SoResponse.class); this.config = (SoConfig) config; + + verifyNotNull("Target information", params.getTarget()); + + this.modelCustomizationId = params.getTarget().getModelCustomizationId(); + this.modelInvariantId = params.getTarget().getModelInvariantId(); + this.modelVersionId = params.getTarget().getModelVersionId(); + + vfCountKey = SoConstants.VF_COUNT_PREFIX + "[" + modelCustomizationId + "][" + modelInvariantId + "][" + + modelVersionId + "]"; } /** @@ -101,10 +119,9 @@ public abstract class SoOperation extends HttpOperation<SoResponse> { * the VF count from the custom query. */ protected void validateTarget() { - verifyNotNull("Target information", params.getTarget()); - verifyNotNull("model-customization-id", params.getTarget().getModelCustomizationId()); - verifyNotNull("model-invariant-id", params.getTarget().getModelInvariantId()); - verifyNotNull("model-version-id", params.getTarget().getModelVersionId()); + verifyNotNull("model-customization-id", modelCustomizationId); + verifyNotNull("model-invariant-id", modelInvariantId); + verifyNotNull("model-version-id", modelVersionId); } private void verifyNotNull(String type, Object value) { @@ -122,21 +139,47 @@ public abstract class SoOperation extends HttpOperation<SoResponse> { } /** - * Stores the VF count and then runs the guard. + * Gets the VF Count. * - * @return a future to cancel or await the guard response + * @return a future to cancel or await the VF Count */ - protected CompletableFuture<OperationOutcome> storeVfCountRunGuard() { - String custId = params.getTarget().getModelCustomizationId(); - String invId = params.getTarget().getModelInvariantId(); - String verId = params.getTarget().getModelVersionId(); + @SuppressWarnings("unchecked") + protected CompletableFuture<OperationOutcome> obtainVfCount() { + if (params.getContext().contains(vfCountKey)) { + // already have the VF count + return null; + } - AaiCqResponse cq = params.getContext().getProperty(AaiCqResponse.CONTEXT_KEY); - int vfcount = cq.getVfModuleCount(custId, invId, verId); + // need custom query from which to extract the VF count + ControlLoopOperationParams cqParams = params.toBuilder().actor(AaiConstants.ACTOR_NAME) + .operation(AaiCqResponse.OPERATION).payload(null).retry(null).timeoutSec(null).build(); - params.getContext().setProperty(SoConstants.CONTEXT_KEY_VF_COUNT, vfcount); + // run Custom Query and then extract the VF count + return sequence(() -> params.getContext().obtain(AaiCqResponse.CONTEXT_KEY, cqParams), this::storeVfCount); + } - return startGuardAsync(); + /** + * Stores the VF count. + * + * @return {@code null} + */ + private CompletableFuture<OperationOutcome> storeVfCount() { + if (!params.getContext().contains(vfCountKey)) { + AaiCqResponse cq = params.getContext().getProperty(AaiCqResponse.CONTEXT_KEY); + int vfcount = cq.getVfModuleCount(modelCustomizationId, modelInvariantId, modelVersionId); + + params.getContext().setProperty(vfCountKey, vfcount); + } + + return null; + } + + protected int getVfCount() { + return params.getContext().getProperty(vfCountKey); + } + + protected void setVfCount(int vfCount) { + params.getContext().setProperty(vfCountKey, vfCount); } /** @@ -289,18 +332,18 @@ public abstract class SoOperation extends HttpOperation<SoResponse> { /** * Builds the request parameters from the policy payload. */ - protected SoRequestParameters buildRequestParameters() { + protected Optional<SoRequestParameters> buildRequestParameters() { if (params.getPayload() == null) { - return null; + return Optional.empty(); } Object data = params.getPayload().get(REQ_PARAM_NM); if (data == null) { - return null; + return Optional.empty(); } try { - return coder.decode(data.toString(), SoRequestParameters.class); + return Optional.of(coder.decode(data.toString(), SoRequestParameters.class)); } catch (CoderException e) { throw new IllegalArgumentException("invalid payload value: " + REQ_PARAM_NM); } @@ -309,20 +352,20 @@ public abstract class SoOperation extends HttpOperation<SoResponse> { /** * Builds the configuration parameters from the policy payload. */ - protected List<Map<String, String>> buildConfigurationParameters() { + protected Optional<List<Map<String, String>>> buildConfigurationParameters() { if (params.getPayload() == null) { - return null; + return Optional.empty(); } Object data = params.getPayload().get(CONFIG_PARAM_NM); if (data == null) { - return null; + return Optional.empty(); } try { @SuppressWarnings("unchecked") List<Map<String, String>> result = coder.decode(data.toString(), ArrayList.class); - return result; + return Optional.of(result); } catch (CoderException | RuntimeException e) { throw new IllegalArgumentException("invalid payload value: " + CONFIG_PARAM_NM); } diff --git a/models-interactions/model-actors/actor.so/src/main/java/org/onap/policy/controlloop/actor/so/VfModuleCreate.java b/models-interactions/model-actors/actor.so/src/main/java/org/onap/policy/controlloop/actor/so/VfModuleCreate.java index a0a1ec031..fb8fe6072 100644 --- a/models-interactions/model-actors/actor.so/src/main/java/org/onap/policy/controlloop/actor/so/VfModuleCreate.java +++ b/models-interactions/model-actors/actor.so/src/main/java/org/onap/policy/controlloop/actor/so/VfModuleCreate.java @@ -77,27 +77,25 @@ public class VfModuleCreate extends SoOperation { @Override @SuppressWarnings("unchecked") protected CompletableFuture<OperationOutcome> startPreprocessorAsync() { - if (params.getContext().contains(SoConstants.CONTEXT_KEY_VF_COUNT)) { - return startGuardAsync(); - } // need the VF count ControlLoopOperationParams cqParams = params.toBuilder().actor(AaiConstants.ACTOR_NAME) .operation(AaiCqResponse.OPERATION).payload(null).retry(null).timeoutSec(null).build(); // run Custom Query, extract the VF count, and then run the Guard + + // @formatter:off return sequence(() -> params.getContext().obtain(AaiCqResponse.CONTEXT_KEY, cqParams), - this::storeVfCountRunGuard); + this::obtainVfCount, this::startGuardAsync); + // @formatter:on } @Override protected Map<String, Object> makeGuardPayload() { Map<String, Object> payload = super.makeGuardPayload(); - int vfcount = params.getContext().getProperty(SoConstants.CONTEXT_KEY_VF_COUNT); - // run guard with the proposed vf count - payload.put(PAYLOAD_KEY_VF_COUNT, vfcount + 1); + payload.put(PAYLOAD_KEY_VF_COUNT, getVfCount() + 1); return payload; } @@ -127,8 +125,7 @@ public class VfModuleCreate extends SoOperation { */ @Override protected void successfulCompletion() { - int vfcount = params.getContext().getProperty(SoConstants.CONTEXT_KEY_VF_COUNT); - params.getContext().setProperty(SoConstants.CONTEXT_KEY_VF_COUNT, vfcount + 1); + setVfCount(getVfCount() + 1); } /** @@ -205,10 +202,10 @@ public class VfModuleCreate extends SoOperation { request.getRequestDetails().getRelatedInstanceList().add(relatedInstanceListElement2); // Request Parameters - request.getRequestDetails().setRequestParameters(buildRequestParameters()); + buildRequestParameters().ifPresent(request.getRequestDetails()::setRequestParameters); // Configuration Parameters - request.getRequestDetails().setConfigurationParameters(buildConfigurationParameters()); + buildConfigurationParameters().ifPresent(request.getRequestDetails()::setConfigurationParameters); // compute the path String path = "/serviceInstantiation/v7/serviceInstances/" + vnfServiceItem.getServiceInstanceId() + "/vnfs/" diff --git a/models-interactions/model-actors/actor.so/src/test/java/org/onap/policy/controlloop/actor/so/SoOperationTest.java b/models-interactions/model-actors/actor.so/src/test/java/org/onap/policy/controlloop/actor/so/SoOperationTest.java index b2ae5727b..129c19381 100644 --- a/models-interactions/model-actors/actor.so/src/test/java/org/onap/policy/controlloop/actor/so/SoOperationTest.java +++ b/models-interactions/model-actors/actor.so/src/test/java/org/onap/policy/controlloop/actor/so/SoOperationTest.java @@ -23,6 +23,7 @@ package org.onap.policy.controlloop.actor.so; import static org.assertj.core.api.Assertions.assertThatCode; import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException; import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertFalse; import static org.junit.Assert.assertNotNull; import static org.junit.Assert.assertNull; import static org.junit.Assert.assertSame; @@ -33,7 +34,6 @@ import static org.mockito.Mockito.when; import java.util.Collections; import java.util.List; -import java.util.Map; import java.util.concurrent.CompletableFuture; import java.util.concurrent.ForkJoinPool; import java.util.concurrent.TimeUnit; @@ -53,13 +53,14 @@ import org.onap.policy.controlloop.policy.PolicyResult; import org.onap.policy.so.SoModelInfo; import org.onap.policy.so.SoRequest; import org.onap.policy.so.SoRequestInfo; -import org.onap.policy.so.SoRequestParameters; import org.onap.policy.so.SoRequestReferences; import org.onap.policy.so.SoRequestStatus; import org.onap.policy.so.SoResponse; public class SoOperationTest extends BasicSoOperation { + private static final String VF_COUNT_KEY = SoConstants.VF_COUNT_PREFIX + + "[my-model-customization-id][my-model-invariant-id][my-model-version-id]"; private SoOperation oper; /** @@ -80,6 +81,11 @@ public class SoOperationTest extends BasicSoOperation { assertEquals(DEFAULT_OPERATION, oper.getName()); assertSame(config, oper.getConfig()); assertEquals(1000 * WAIT_SEC_GETS, oper.getWaitMsGet()); + + // check when Target is null + params = params.toBuilder().target(null).build(); + assertThatIllegalArgumentException().isThrownBy(() -> new SoOperation(params, config) {}) + .withMessageContaining("Target information"); } @Test @@ -91,11 +97,6 @@ public class SoOperationTest extends BasicSoOperation { // verify it's still valid assertThatCode(() -> new VfModuleCreate(params, config)).doesNotThrowAnyException(); - - // check when Target, itself, is null - params = params.toBuilder().target(null).build(); - assertThatIllegalArgumentException().isThrownBy(() -> new VfModuleCreate(params, config)) - .withMessageContaining("Target information"); } private void verifyNotNull(String expectedText, Supplier<String> getter, Consumer<String> setter) { @@ -115,23 +116,51 @@ public class SoOperationTest extends BasicSoOperation { } @Test - public void testStoreVfCountRunGuard() throws Exception { - // insert CQ data so it's there for the guard + public void testObtainVfCount_testGetVfCount_testSetVfCount() throws Exception { + // insert CQ data so it's there for the check context.setProperty(AaiCqResponse.CONTEXT_KEY, makeCqResponse()); - // cause guard to fail - OperationOutcome outcome2 = params.makeOutcome(); - outcome2.setResult(PolicyResult.FAILURE); - when(guardOperation.start()).thenReturn(CompletableFuture.completedFuture(outcome2)); + // shouldn't actually need to do anything + assertNull(oper.obtainVfCount()); + + // verify that the count was stored + Integer vfcount = context.getProperty(VF_COUNT_KEY); + assertEquals(VF_COUNT, vfcount); + assertEquals(VF_COUNT.intValue(), oper.getVfCount()); + + // change the count and then verify that it isn't overwritten by another call + oper.setVfCount(VF_COUNT + 1); + + assertNull(oper.obtainVfCount()); + vfcount = context.getProperty(VF_COUNT_KEY); + assertEquals(VF_COUNT + 1, vfcount.intValue()); + assertEquals(VF_COUNT + 1, oper.getVfCount()); + } + + /** + * Tests obtainVfCount() when it actually has to query. + */ + @Test + public void testObtainVfCountQuery() throws Exception { + CompletableFuture<OperationOutcome> future2 = oper.obtainVfCount(); + assertNotNull(future2); + assertTrue(executor.runAll(100)); + + // not done yet + assertFalse(future2.isDone()); + + provideCqResponse(makeCqResponse()); - CompletableFuture<OperationOutcome> future2 = oper.storeVfCountRunGuard(); assertTrue(executor.runAll(100)); assertTrue(future2.isDone()); - assertEquals(PolicyResult.FAILURE, future2.get().getResult()); + assertEquals(PolicyResult.SUCCESS, future2.get().getResult()); // verify that the count was stored - Integer vfcount = context.getProperty(SoConstants.CONTEXT_KEY_VF_COUNT); + Integer vfcount = context.getProperty(VF_COUNT_KEY); assertEquals(VF_COUNT, vfcount); + + // repeat - shouldn't need to do anything now + assertNull(oper.obtainVfCount()); } @Test @@ -273,9 +302,8 @@ public class SoOperationTest extends BasicSoOperation { // try with null target params = params.toBuilder().target(null).build(); - oper = new SoOperation(params, config) {}; - - assertThatIllegalArgumentException().isThrownBy(() -> oper.prepareSoModelInfo()).withMessage("missing Target"); + assertThatIllegalArgumentException().isThrownBy(() -> new SoOperation(params, config) {}) + .withMessageContaining("missing Target"); } private void verifyMissingModelInfo(Supplier<String> getter, Consumer<String> setter) { @@ -297,8 +325,7 @@ public class SoOperationTest extends BasicSoOperation { @Test public void testBuildRequestParameters() throws CoderException { // valid data - SoRequestParameters reqParams = oper.buildRequestParameters(); - verifyRequest("reqparams.json", reqParams); + verifyRequest("reqparams.json", oper.buildRequestParameters().get()); // invalid json params.getPayload().put(SoOperation.REQ_PARAM_NM, "{invalid json"); @@ -307,19 +334,18 @@ public class SoOperationTest extends BasicSoOperation { // missing data params.getPayload().remove(SoOperation.REQ_PARAM_NM); - assertNull(oper.buildRequestParameters()); + assertTrue(oper.buildRequestParameters().isEmpty()); // null payload params = params.toBuilder().payload(null).build(); oper = new SoOperation(params, config) {}; - assertNull(oper.buildRequestParameters()); + assertTrue(oper.buildRequestParameters().isEmpty()); } @Test public void testBuildConfigurationParameters() { // valid data - List<Map<String, String>> result = oper.buildConfigurationParameters(); - assertEquals(List.of(Collections.emptyMap()), result); + assertEquals(List.of(Collections.emptyMap()), oper.buildConfigurationParameters().get()); // invalid json params.getPayload().put(SoOperation.CONFIG_PARAM_NM, "{invalid json"); @@ -328,12 +354,12 @@ public class SoOperationTest extends BasicSoOperation { // missing data params.getPayload().remove(SoOperation.CONFIG_PARAM_NM); - assertNull(oper.buildConfigurationParameters()); + assertTrue(oper.buildConfigurationParameters().isEmpty()); // null payload params = params.toBuilder().payload(null).build(); oper = new SoOperation(params, config) {}; - assertNull(oper.buildConfigurationParameters()); + assertTrue(oper.buildConfigurationParameters().isEmpty()); } @Test diff --git a/models-interactions/model-actors/actor.so/src/test/java/org/onap/policy/controlloop/actor/so/VfModuleCreateTest.java b/models-interactions/model-actors/actor.so/src/test/java/org/onap/policy/controlloop/actor/so/VfModuleCreateTest.java index 63cf744c1..98c645b16 100644 --- a/models-interactions/model-actors/actor.so/src/test/java/org/onap/policy/controlloop/actor/so/VfModuleCreateTest.java +++ b/models-interactions/model-actors/actor.so/src/test/java/org/onap/policy/controlloop/actor/so/VfModuleCreateTest.java @@ -83,8 +83,8 @@ public class VfModuleCreateTest extends BasicSoOperation { @Test public void testStartPreprocessorAsync() throws Exception { - // put the count in the context so that it will skip the custom query - params.getContext().setProperty(SoConstants.CONTEXT_KEY_VF_COUNT, 20); + // insert CQ data so it's there for the check + context.setProperty(AaiCqResponse.CONTEXT_KEY, makeCqResponse()); AtomicBoolean guardStarted = new AtomicBoolean(); @@ -119,7 +119,7 @@ public class VfModuleCreateTest extends BasicSoOperation { @Test public void testMakeGuardPayload() { final int origCount = 30; - params.getContext().setProperty(SoConstants.CONTEXT_KEY_VF_COUNT, origCount); + oper.setVfCount(origCount); CompletableFuture<OperationOutcome> future2 = oper.startPreprocessorAsync(); assertTrue(executor.runAll(100)); @@ -148,7 +148,7 @@ public class VfModuleCreateTest extends BasicSoOperation { @Test public void testStartOperationAsync_testSuccessfulCompletion() throws Exception { final int origCount = 30; - params.getContext().setProperty(SoConstants.CONTEXT_KEY_VF_COUNT, origCount); + oper.setVfCount(origCount); when(client.post(any(), any(), any(), any())).thenAnswer(provideResponse(rawResponse)); @@ -167,8 +167,7 @@ public class VfModuleCreateTest extends BasicSoOperation { outcome = future2.get(500, TimeUnit.SECONDS); assertEquals(PolicyResult.SUCCESS, outcome.getResult()); - Integer newCount = (Integer) params.getContext().getProperty(SoConstants.CONTEXT_KEY_VF_COUNT); - assertEquals(origCount + 1, newCount.intValue()); + assertEquals(origCount + 1, oper.getVfCount()); } /** |