From ed9690a42e5fd7007a91275a6ad208d1a7dafcaa Mon Sep 17 00:00:00 2001 From: "a.sreekumar" Date: Tue, 21 Jan 2020 17:05:36 +0000 Subject: Handling supported policy type during PdpGroup Update Change-Id: I14daaa3d56d3293095227e0e3121e4fd82425b68 Issue-ID: POLICY-2023 Signed-off-by: a.sreekumar --- .../main/rest/PdpGroupCreateOrUpdateProvider.java | 67 ++++++++++------------ .../rest/TestPdpGroupCreateOrUpdateProvider.java | 11 ++-- .../onap/policy/pap/main/rest/e2e/End2EndBase.java | 1 - 3 files changed, 38 insertions(+), 41 deletions(-) (limited to 'main') diff --git a/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupCreateOrUpdateProvider.java b/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupCreateOrUpdateProvider.java index 37f19c4e..ee6cbe4c 100644 --- a/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupCreateOrUpdateProvider.java +++ b/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupCreateOrUpdateProvider.java @@ -2,7 +2,7 @@ * ============LICENSE_START======================================================= * ONAP PAP * ================================================================================ - * Copyright (C) 2019 Nordix Foundation. + * Copyright (C) 2019-2020 Nordix Foundation. * Modifications Copyright (C) 2019 AT&T Intellectual Property. * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); @@ -21,7 +21,6 @@ package org.onap.policy.pap.main.rest; -import java.util.ArrayList; import java.util.Collections; import java.util.HashMap; import java.util.HashSet; @@ -78,8 +77,8 @@ public class PdpGroupCreateOrUpdateProvider extends ProviderBase { * @throws PfModelException if an error occurred */ public void createOrUpdateGroups(PdpGroups groups) throws PfModelException { - ValidationResult result = groups.validatePapRest(); - + BeanValidationResult result = new BeanValidationResult("groups", groups); + groups.checkForDuplicateGroups(result); if (!result.isValid()) { String msg = result.getResult().trim(); logger.warn(msg); @@ -89,7 +88,8 @@ public class PdpGroupCreateOrUpdateProvider extends ProviderBase { // There is a separate API for this. List subGroupsWithPolicies = groups.getGroups().parallelStream().flatMap(group -> group.getPdpSubgroups().parallelStream()) - .filter(subGroup -> !subGroup.getPolicies().isEmpty()).collect(Collectors.toList()); + .filter(subGroup -> null != subGroup.getPolicies() && !subGroup.getPolicies().isEmpty()) + .collect(Collectors.toList()); if (!subGroupsWithPolicies.isEmpty()) { logger.warn( "Policies cannot be deployed during PdpGroup Create/Update operation. Ignoring the list of policies"); @@ -110,12 +110,24 @@ public class PdpGroupCreateOrUpdateProvider extends ProviderBase { for (PdpGroup group : groups.getGroups()) { PdpGroup dbgroup = data.getGroup(group.getName()); - + ValidationResult groupValidationResult; if (dbgroup == null) { - result.addResult(addGroup(data, group)); + // create group flow + groupValidationResult = group.validatePapRest(false); + if (groupValidationResult.isValid()) { + result.addResult(addGroup(data, group)); + } else { + result.addResult(groupValidationResult); + } } else { - result.addResult(updateGroup(data, dbgroup, group)); + // update group flow + groupValidationResult = group.validatePapRest(true); + if (groupValidationResult.isValid()) { + result.addResult(updateGroup(data, dbgroup, group)); + } else { + result.addResult(groupValidationResult); + } } } @@ -376,11 +388,18 @@ public class PdpGroupCreateOrUpdateProvider extends ProviderBase { return false; } - boolean updated = updateList(dbsub.getSupportedPolicyTypes(), subgrp.getSupportedPolicyTypes(), - dbsub::setSupportedPolicyTypes); + if (null != subgrp.getSupportedPolicyTypes() && !new HashSet<>(dbsub.getSupportedPolicyTypes()) + .equals(new HashSet<>(subgrp.getSupportedPolicyTypes()))) { + logger.warn("Supported policy types cannot be updated while updating PdpGroup. " + + "Hence, ignoring the new set of supported policy types."); + } + // while updating PdpGroup, list of policies (already deployed ones) and supported policies (the ones provided + // during PdpGroup creation) has to be retained + subgrp.setSupportedPolicyTypes(dbsub.getSupportedPolicyTypes()); + subgrp.setPolicies(dbsub.getPolicies()); return updateField(dbsub.getDesiredInstanceCount(), subgrp.getDesiredInstanceCount(), - dbsub::setDesiredInstanceCount) || updated; + dbsub::setDesiredInstanceCount); } /** @@ -404,36 +423,13 @@ public class PdpGroupCreateOrUpdateProvider extends ProviderBase { new ObjectValidationResult("properties", "", ValidationStatus.INVALID, "cannot change properties")); } - result.addResult(validateSupportedTypes(data, subgrp)); container.addResult(result); return result.isValid(); } /** - * Updates a DB list with items from a new list. - * - * @param dblist the list from the DB - * @param newList the new list - * @param setter function to set the new list - * @return {@code true} if the list changed, {@code false} if the lists were the same - */ - private boolean updateList(List dblist, List newList, Consumer> setter) { - - Set dbTypes = new HashSet<>(dblist); - Set newTypes = new HashSet<>(newList); - - if (dbTypes.equals(newTypes)) { - return false; - } - - setter.accept(new ArrayList<>(newTypes)); - - return true; - } - - /** - * Performs additional validations of the supported policy types within a subgroup. + * Performs validations of the supported policy types within a subgroup. * * @param data session data * @param subgrp the subgroup to be validated @@ -442,7 +438,6 @@ public class PdpGroupCreateOrUpdateProvider extends ProviderBase { */ private ValidationResult validateSupportedTypes(SessionData data, PdpSubGroup subgrp) throws PfModelException { BeanValidationResult result = new BeanValidationResult(subgrp.getPdpType(), subgrp); - for (ToscaPolicyTypeIdentifier type : subgrp.getSupportedPolicyTypes()) { if (!type.getName().endsWith(".*") && data.getPolicyType(type) == null) { result.addResult( diff --git a/main/src/test/java/org/onap/policy/pap/main/rest/TestPdpGroupCreateOrUpdateProvider.java b/main/src/test/java/org/onap/policy/pap/main/rest/TestPdpGroupCreateOrUpdateProvider.java index 1ac97c77..ddf24293 100644 --- a/main/src/test/java/org/onap/policy/pap/main/rest/TestPdpGroupCreateOrUpdateProvider.java +++ b/main/src/test/java/org/onap/policy/pap/main/rest/TestPdpGroupCreateOrUpdateProvider.java @@ -2,7 +2,7 @@ * ============LICENSE_START======================================================= * ONAP PAP * ================================================================================ - * Copyright (C) 2019 Nordix Foundation. + * Copyright (C) 2019-2020 Nordix Foundation. * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -25,7 +25,7 @@ import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertNull; import static org.junit.Assert.assertSame; import static org.junit.Assert.assertTrue; -import static org.mockito.Matchers.any; +import static org.mockito.ArgumentMatchers.any; import static org.mockito.Mockito.never; import static org.mockito.Mockito.verify; import static org.mockito.Mockito.when; @@ -479,10 +479,13 @@ public class TestPdpGroupCreateOrUpdateProvider extends ProviderSuper { newgrp.getPdpSubgroups().get(0).getSupportedPolicyTypes() .add(new ToscaPolicyTypeIdentifier("typeX.*", "9.8.7")); + // the group is updated with a new supported policy type in subgroup + assertEquals(2, newgrp.getPdpSubgroups().get(0).getSupportedPolicyTypes().size()); prov.createOrUpdateGroups(groups); - + // PdpGroup update doesn't allow supported policy type modifications + // during pdp group update, the ones in db is maintained + assertEquals(1, newgrp.getPdpSubgroups().get(0).getSupportedPolicyTypes().size()); assertEquals(newgrp.toString(), group.toString()); - assertGroupUpdateOnly(group); } @Test diff --git a/main/src/test/java/org/onap/policy/pap/main/rest/e2e/End2EndBase.java b/main/src/test/java/org/onap/policy/pap/main/rest/e2e/End2EndBase.java index abec6d72..3f4015b1 100644 --- a/main/src/test/java/org/onap/policy/pap/main/rest/e2e/End2EndBase.java +++ b/main/src/test/java/org/onap/policy/pap/main/rest/e2e/End2EndBase.java @@ -26,7 +26,6 @@ import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.IOException; import java.util.List; - import org.junit.After; import org.junit.AfterClass; import org.junit.BeforeClass; -- cgit 1.2.3-korg