Adding guard PIP

Adding the PIP support into the translator to setup the count
attribute as an attribute generated by PIP and not sent by
calling application.

Added JUnit for OperationsHistoryPipEngine.

Issue-ID: POLICY-1471
Change-Id: I71773ee8ea0e6c02873506d973a604899383d4b5
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>

5 files changed, 76 insertions, 5 deletions

diff --git a/applications/guard/src/test/resources/META-INF/createtest.sql b/applications/guard/src/test/resources/META-INF/createtest.sql
new file mode 100644
index 00000000..c7389f33
--- /dev/null
+++ b/applications/guard/src/test/resources/META-INF/createtest.sql
@@ -0,0 +1,16 @@
+#
+# Create the operations history table
+#
+CREATE TABLE `operationshistory` 
+    (
+    `id` bigint not null,
+    `closedLoopName` varchar(255) not null,
+    `requestId` varchar(50) not null, 
+    `subrequestId` varchar(50) not null, 
+    `actor` varchar(50) not null,
+    `operation` varchar(50) not null, 
+    `target` varchar(50) not null,
+    `starttime` timestamp not null,
+    `outcome` varchar(50) not null,
+    `message` varchar(255) not null,
+    `endtime` timestamp not null);
diff --git a/applications/guard/src/test/resources/META-INF/persistence.xml b/applications/guard/src/test/resources/META-INF/persistence.xml
new file mode 100644
index 00000000..de399c48
--- /dev/null
+++ b/applications/guard/src/test/resources/META-INF/persistence.xml
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ============LICENSE_START=======================================================
+  ONAP
+  ================================================================================
+  Copyright (C) 2019 AT&T Intellectual Property. 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.
+  ============LICENSE_END=========================================================
+  -->
+
+<persistence xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence persistence_1_0.xsd" version="1.0">
+
+    <persistence-unit name="OperationsHistoryPUTest" transaction-type="RESOURCE_LOCAL">
+        <provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
+        <class>org.onap.policy.pdp.xacml.application.common.OnapOperationsHistoryDbao</class>
+        <properties>
+            <property name="eclipselink.ddl-generation" value="create-tables" />
+            <property name="eclipselink.logging.level" value="FINE" />
+            <property name="javax.persistence.jdbc.driver" value="org.h2.Driver" />
+            <property name="javax.persistence.jdbc.url" value="jdbc:h2:mem:testdb;DATABASE_TO_UPPER=FALSE" />
+            <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="drop-and-create"/>
+            <property name="javax.persistence.schema-generation.create-source" value="script"/>
+            <property name="javax.persistence.schema-generation.create-script-source" value="META-INF/createtest.sql"/>
+        </properties>
+    </persistence-unit>
+
+</persistence>
+  
\ No newline at end of file
diff --git a/applications/guard/src/test/resources/vDNS.policy.guard.frequency.output.tosca.yaml b/applications/guard/src/test/resources/vDNS.policy.guard.frequency.output.tosca.yaml
index a0552d42..fd414e13 100644
--- a/applications/guard/src/test/resources/vDNS.policy.guard.frequency.output.tosca.yaml
+++ b/applications/guard/src/test/resources/vDNS.policy.guard.frequency.output.tosca.yaml
@@ -7,14 +7,14 @@ topology_template:
         version: 1.0.0
         metadata:
           policy-id: guard.frequency.scaleout
-          policy-version: 1 
+          policy-version: 1
         properties:
           actor: SO
           recipe: VF Module Create
           targets: .*
           clname: ControlLoop-vDNS-6f37f56d-a87d-4b85-b6a9-cc953cf779b3
-          limit: 1
+          limit: 2
           timeWindow: 10
           timeUnits: minute
-          guardActiveStart: 00:00:01-05:00
+          guardActiveStart: 00:00:00-05:00
           guardActiveEnd: 23:59:59-05:00
diff --git a/applications/guard/src/test/resources/vDNS.policy.guard.minmax.output.tosca.yaml b/applications/guard/src/test/resources/vDNS.policy.guard.minmax.output.tosca.yaml
index 97282a6f..88d2186e 100644
--- a/applications/guard/src/test/resources/vDNS.policy.guard.minmax.output.tosca.yaml
+++ b/applications/guard/src/test/resources/vDNS.policy.guard.minmax.output.tosca.yaml
@@ -13,7 +13,7 @@ topology_template:
           recipe: VF Module Create
           targets: .*
           clname: ControlLoop-vDNS-6f37f56d-a87d-4b85-b6a9-cc953cf779b3
-          min: 1
+          min: 2
           max: 5
-          guardActiveStart: 00:00:01-05:00
+          guardActiveStart: 00:00:00-05:00
           guardActiveEnd: 23:59:59-05:00
diff --git a/applications/guard/src/test/resources/xacml.properties b/applications/guard/src/test/resources/xacml.properties
index 9bd7bfb8..d429a32e 100644
--- a/applications/guard/src/test/resources/xacml.properties
+++ b/applications/guard/src/test/resources/xacml.properties
@@ -24,6 +24,20 @@ xacml.att.policyFinderFactory=org.onap.policy.pdp.xacml.application.common.OnapP
 #
 xacml.att.policyFinderFactory.combineRootPolicies=urn:oasis:names:tc:xacml:3.0:policy-combining-algorithm:permit-unless-deny
 
+xacml.pip.engines=historydb
+
+#
+# PIP Engine Definition
+#
+historydb.classname=org.onap.policy.pdp.xacml.application.common.OnapOperationsHistoryPipEngine
+historydb.issuer=urn:org:onap:xacml:guard:historydb
+historydb.name=operationHistoryDB
+historydb.description=Returns operation counts based on time window
+
+#
+# Database persistence for PIP
+#
+historydb.persistenceunit=OperationsHistoryPUTest
 
 # Policies to load
 #