Adding PdpGroup query & statechange providers

1) Adding implementation of PdpGroup Query & State change providers for
PAP REST API.
2) Adding support for unregistering Pdp after recieving TERMINATED state
in PdpStatus message.
3) Updating PdpStatusMessageHandler with new filter changes in models.
4) Removing updatePdpStatistics method as we will implement db provider
and REST provider in next release.
5) Fixing few bugs found during Pdp registration testing.
6) Updating the existing test cases to work.
7) Will be adding more exhaustive test cases in another review.

Change-Id: I7aa20bf422671fdc1e06dab5e90aef4ee19a6a02
Issue-ID: POLICY-1541
Signed-off-by: ramverma <ram.krishna.verma@est.tech>

2 files changed, 84 insertions, 2 deletions

diff --git a/main/src/test/java/org/onap/policy/pap/main/parameters/CommonTestData.java b/main/src/test/java/org/onap/policy/pap/main/parameters/CommonTestData.java
index 38d8621e..7de63cc2 100644
--- a/main/src/test/java/org/onap/policy/pap/main/parameters/CommonTestData.java
+++ b/main/src/test/java/org/onap/policy/pap/main/parameters/CommonTestData.java
@@ -31,6 +31,7 @@ import org.onap.policy.common.utils.coder.Coder;
 import org.onap.policy.common.utils.coder.CoderException;
 import org.onap.policy.common.utils.coder.StandardCoder;
 import org.onap.policy.models.provider.PolicyModelsProviderParameters;
+import org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl;
 
 /**
  * Class to hold/create all parameters for test cases.
@@ -169,11 +170,11 @@ public class CommonTestData {
     public Map<String, Object> getPolicyModelsProviderParametersMap() {
         final Map<String, Object> map = new TreeMap<>();
         map.put("name", PolicyModelsProviderParameters.class.getSimpleName());
-        map.put("implementation", REST_SERVER_HTTPS);
+        map.put("implementation", DatabasePolicyModelsProviderImpl.class.getCanonicalName());
         map.put("databaseUrl", "jdbc:h2:mem:testdb");
         map.put("databaseUser", "policy");
         map.put("databasePassword", Base64.getEncoder().encodeToString("P01icY".getBytes()));
-        map.put("persistenceUnit", "PdpGroupTest");
+        map.put("persistenceUnit", "ToscaConceptTest");
 
         return map;
     }
diff --git a/main/src/test/resources/META-INF/persistence.xml b/main/src/test/resources/META-INF/persistence.xml
new file mode 100644
index 00000000..a43afafc
--- /dev/null
+++ b/main/src/test/resources/META-INF/persistence.xml
@@ -0,0 +1,81 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ============LICENSE_START=======================================================
+   Copyright (C) 2019 Nordix Foundation.
+  ================================================================================
+  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.
+
+  SPDX-License-Identifier: Apache-2.0
+  ============LICENSE_END=========================================================
+-->
+
+<persistence xmlns="http://java.sun.com/xml/ns/persistence" version="2.0">
+    <persistence-unit name="ToscaConceptTest" transaction-type="RESOURCE_LOCAL">
+        <provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
+
+        <class>org.onap.policy.models.dao.converters.CDataConditioner</class>
+        <class>org.onap.policy.models.dao.converters.Uuid2String</class>
+        <class>org.onap.policy.models.base.PfConceptKey</class>
+        <class>org.onap.policy.models.tosca.simple.concepts.JpaToscaPolicyType</class>
+        <class>org.onap.policy.models.tosca.simple.concepts.JpaToscaPolicy</class>
+        <class>org.onap.policy.models.pdp.persistence.concepts.JpaPdpGroup</class>
+        <class>org.onap.policy.models.pdp.persistence.concepts.JpaPdpSubGroup</class>
+        <class>org.onap.policy.models.pdp.persistence.concepts.JpaPdp</class>
+
+        <properties>
+            <property name="javax.persistence.jdbc.driver" value="org.h2.Driver" />
+            <property name="javax.persistence.jdbc.url" value="jdbc:h2:mem:testdb" />
+            <property name="javax.persistence.jdbc.user" value="policy" />
+            <property name="javax.persistence.jdbc.password" value="P01icY" />
+            <property name="eclipselink.ddl-generation" value="drop-and-create-tables" />
+            <property name="eclipselink.ddl-generation.output-mode" value="database" />
+            <property name="eclipselink.logging.level" value="INFO" />
+        </properties>
+    </persistence-unit>
+
+    <persistence-unit name="ToscaConceptMariaDBTest" transaction-type="RESOURCE_LOCAL">
+        <provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
+
+        <class>org.onap.policy.models.dao.converters.CDataConditioner</class>
+        <class>org.onap.policy.models.dao.converters.Uuid2String</class>
+        <class>org.onap.policy.models.base.PfConceptKey</class>
+        <class>org.onap.policy.models.tosca.simple.concepts.JpaToscaPolicyType</class>
+        <class>org.onap.policy.models.tosca.simple.concepts.JpaToscaPolicy</class>
+        <class>org.onap.policy.models.pdp.persistence.concepts.JpaPdpGroup</class>
+        <class>org.onap.policy.models.pdp.persistence.concepts.JpaPdpSubGroup</class>
+        <class>org.onap.policy.models.pdp.persistence.concepts.JpaPdp</class>
+
+        <properties>
+            <property name="javax.persistence.jdbc.driver" value="org.mariadb.jdbc.Driver" />
+            <property name="javax.persistence.jdbc.url" value="jdbc:mariadb://localhost:3306/policy" />
+            <property name="javax.persistence.jdbc.user" value="policy" />
+            <property name="javax.persistence.jdbc.password" value="P01icY" />
+            <property name="javax.persistence.schema-generation.database.action" value="create" />
+
+            <!-- property name="eclipselink.logging.level" value="ALL" />
+            <property name="eclipselink.logging.level.jpa" value="ALL" />
+            <property name="eclipselink.logging.level.ddl" value="ALL" />
+            <property name="eclipselink.logging.level.connection" value="ALL" />
+            <property name="eclipselink.logging.level.sql" value="ALL" />
+            <property name="eclipselink.logging.level.transaction" value="ALL" />
+            <property name="eclipselink.logging.level.sequencing" value="ALL" />
+            <property name="eclipselink.logging.level.server" value="ALL" />
+            <property name="eclipselink.logging.level.query" value="ALL" />
+            <property name="eclipselink.logging.level.properties" value="ALL" /-->
+
+            <property name="eclipselink.ddl-generation" value="drop-and-create-tables" />
+            <property name="eclipselink.ddl-generation.output-mode" value="database" />
+            <property name="eclipselink.logging.level" value="INFO" />
+        </properties>
+    </persistence-unit>
+</persistence>