Refactor persistence JPA testing

Adding tests for EclipseLink and refactoring Hibernate testcases.

As both tests use the same test entities, the two existing test entity
classes from org.onap.policy.apex.plugins.persistence.jpa.hibernate
are moved to a newly created package
org.onap.policy.apex.context.test.entities under context-test-utils.

Relevent POM files are changed w.r.t this change. In particular,
 1) add version infos as properties in apex-pdp/pom.xml
 2) common dependencies related to Junit testing for EclipseLink and
Hibernate are moved to their parent plugins-persistence-jpa's POM.

Change-Id: I9d9387154cbfdfc69be49960b80e040b6fd35b5a
Signed-off-by: Dinh Danh Le <dinh.danh.le@ericsson.com>
Issue-ID: POLICY-862

1 files changed, 40 insertions, 0 deletions

diff --git a/plugins/plugins-persistence/plugins-persistence-jpa/plugins-persistence-jpa-eclipselink/src/test/resources/META-INF/persistence.xml b/plugins/plugins-persistence/plugins-persistence-jpa/plugins-persistence-jpa-eclipselink/src/test/resources/META-INF/persistence.xml
new file mode 100644
index 000000000..130079dd9
--- /dev/null
+++ b/plugins/plugins-persistence/plugins-persistence-jpa/plugins-persistence-jpa-eclipselink/src/test/resources/META-INF/persistence.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ============LICENSE_START=======================================================
+   Copyright (C) 2018 Ericsson. All rights reserved.
+  ================================================================================
+  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=========================================================
+-->
+<!-- This is to configure H2-IMDB using EclipseLink JPA-->
+
+<persistence xmlns="http://java.sun.com/xml/ns/persistence" version="2.0">
+    <persistence-unit name="DAOTest" transaction-type="RESOURCE_LOCAL">
+        <provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
+
+        <class>org.onap.policy.apex.context.test.entities.ReferenceKeyTestEntity</class>
+        <class>org.onap.policy.apex.context.test.entities.ArtifactKeyTestEntity</class>
+
+        <properties>
+            <property name="javax.persistence.jdbc.driver" value="org.h2.Driver" />
+            <property name="javax.persistence.jdbc.url" value="jdbc:h2:mem:test" />
+            <property name="javax.persistence.jdbc.user" value="sa" />
+            <property name="javax.persistence.jdbc.password" value="" />
+            <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>
\ No newline at end of file