Test decision from main entry

Tests a decision upon startup. This also updates the use of
ToscaPolicyTypeIdentifier for all the applications.

Very basic packaging for applications and their properties.

Added cleaning of unused imports to remove sonar issues.

Added production persistence.xml file to guard application.
Not sure if we need a copy in the application/common resource
directory.

Issue-ID: POLICY-1440
Change-Id: If96eef5a9e0a7c6cc5461c0bdb6f0cd708cc41bb
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>

4 files changed, 21 insertions, 50 deletions

diff --git a/applications/monitoring/src/main/java/org/onap/policy/xacml/pdp/application/monitoring/MonitoringPdpApplication.java b/applications/monitoring/src/main/java/org/onap/policy/xacml/pdp/application/monitoring/MonitoringPdpApplication.java
index d4ffb487..0c928b8c 100644
--- a/applications/monitoring/src/main/java/org/onap/policy/xacml/pdp/application/monitoring/MonitoringPdpApplication.java
+++ b/applications/monitoring/src/main/java/org/onap/policy/xacml/pdp/application/monitoring/MonitoringPdpApplication.java
@@ -27,7 +27,6 @@ import com.att.research.xacml.api.Response;
 import com.att.research.xacml.util.XACMLPolicyScanner;
 import com.att.research.xacml.util.XACMLPolicyWriter;
 import com.att.research.xacml.util.XACMLProperties;
-import com.google.common.collect.Lists;
 
 import java.io.ByteArrayOutputStream;
 import java.io.FileInputStream;
@@ -35,8 +34,8 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.nio.file.Path;
 import java.nio.file.Paths;
+import java.util.ArrayList;
 import java.util.Arrays;
-import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Properties;
@@ -47,6 +46,7 @@ import oasis.names.tc.xacml._3_0.core.schema.wd_17.PolicyType;
 
 import org.onap.policy.models.decisions.concepts.DecisionRequest;
 import org.onap.policy.models.decisions.concepts.DecisionResponse;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyTypeIdentifier;
 import org.onap.policy.pdp.xacml.application.common.ToscaPolicyConversionException;
 import org.onap.policy.pdp.xacml.application.common.XacmlPolicyUtils;
 import org.onap.policy.pdp.xacml.application.common.std.StdCombinedPolicyResultsTranslator;
@@ -70,7 +70,7 @@ public class MonitoringPdpApplication extends StdXacmlApplicationServiceProvider
     private static final String ONAP_MONITORING_DERIVED_POLICY_TYPE = "onap.policies.monitoring";
 
     private StdCombinedPolicyResultsTranslator translator = new StdCombinedPolicyResultsTranslator();
-    private Map<String, String> supportedPolicyTypes = new HashMap<>();
+    private List<ToscaPolicyTypeIdentifier> supportedPolicyTypes = new ArrayList<>();
 
     /**
      * Constructor.
@@ -79,12 +79,12 @@ public class MonitoringPdpApplication extends StdXacmlApplicationServiceProvider
         //
         // By default this supports just Monitoring policy types
         //
-        supportedPolicyTypes.put(ONAP_MONITORING_BASE_POLICY_TYPE, "1.0.0");
+        supportedPolicyTypes.add(new ToscaPolicyTypeIdentifier(ONAP_MONITORING_BASE_POLICY_TYPE, "1.0.0"));
     }
 
     @Override
     public String applicationName() {
-        return "Monitoring Application";
+        return "monitoring";
     }
 
     @Override
@@ -93,19 +93,19 @@ public class MonitoringPdpApplication extends StdXacmlApplicationServiceProvider
     }
 
     @Override
-    public synchronized List<String> supportedPolicyTypes() {
-        return Lists.newArrayList(supportedPolicyTypes.keySet());
+    public synchronized List<ToscaPolicyTypeIdentifier> supportedPolicyTypes() {
+        return supportedPolicyTypes;
     }
 
     @Override
-    public boolean canSupportPolicyType(String policyType, String policyTypeVersion) {
+    public boolean canSupportPolicyType(ToscaPolicyTypeIdentifier policyTypeId) {
         //
         // For Monitoring, we will attempt to support all versions
         // of the policy type. Since we are only packaging a decision
         // back with a JSON payload of the property contents.
         //
-        return (policyType.equals(ONAP_MONITORING_BASE_POLICY_TYPE)
-                || policyType.startsWith(ONAP_MONITORING_DERIVED_POLICY_TYPE));
+        return (policyTypeId.getName().equals(ONAP_MONITORING_BASE_POLICY_TYPE)
+                || policyTypeId.getName().startsWith(ONAP_MONITORING_DERIVED_POLICY_TYPE));
     }
 
     @Override
diff --git a/applications/monitoring/src/main/resources/RootMonitoringPolicy.xml b/applications/monitoring/src/main/resources/RootMonitoringPolicy.xml
deleted file mode 100644
index 5578fda9..00000000
--- a/applications/monitoring/src/main/resources/RootMonitoringPolicy.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<PolicySet xmlns="urn:oasis:names:tc:xacml:3.0:core:schema:wd-17" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" PolicyCombiningAlgId="urn:com:att:xacml:3.0:policy-combining-algorithm:combined-deny-overrides" PolicySetId="urn:org:onap:monitoring:policy:id" Version="1.0" xsi:schemaLocation="urn:oasis:names:tc:xacml:3.0:policy:schema:os access_control-xacml-2.0-policy-schema-os.xsd">
-    <Description>The root policy for supporting in-memory onap.Monitoring policy-type policies.</Description>
-    <Target>
-        <AnyOf>
-            <AllOf>
-                <Match MatchId="urn:oasis:names:tc:xacml:1.0:function:string-equal">
-                    <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#string">DCAE</AttributeValue>
-                    <AttributeDesignator Category="urn:oasis:names:tc:xacml:1.0:subject-category:access-subject" AttributeId="urn:oasis:names:tc:xacml:1.0:subject:subject-id" DataType="http://www.w3.org/2001/XMLSchema#string" MustBePresent="false"/>
-                </Match>
-                <Match MatchId="urn:oasis:names:tc:xacml:3.0:function:string-equal-ignore-case">
-                    <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#string">configure</AttributeValue>
-                    <AttributeDesignator Category="urn:oasis:names:tc:xacml:3.0:attribute-category:action" AttributeId="urn:oasis:names:tc:xacml:1.0:action:action-id" DataType="http://www.w3.org/2001/XMLSchema#string" MustBePresent="false"/>
-                </Match>
-            </AllOf>
-        </AnyOf>
-    </Target>
-    <!--
-
-    New Policies created from TOSCA policies can be stored like this.
-    
-    <PolicyIdReference>onap.scaleout.tca</PolicyIdReference>
-    <PolicySetIdReference>urn:oasis:names:tc:xacml:2.0:conformance-test:IIE001:policyset1</PolicySetIdReference>
-    -->
-    <Policy PolicyId="default" Version="1.0" RuleCombiningAlgId="urn:oasis:names:tc:xacml:3.0:rule-combining-algorithm:permit-unless-deny" >
-        <Description>Default is to allow a permit - returning 0 obligations</Description>
-        <Target/>
-        <Rule RuleId="default" Effect="Permit">
-            <Target/>
-        </Rule>
-    </Policy>
-</PolicySet>
\ No newline at end of file
diff --git a/applications/monitoring/src/test/java/org/onap/policy/xacml/pdp/application/monitoring/MonitoringPdpApplicationTest.java b/applications/monitoring/src/test/java/org/onap/policy/xacml/pdp/application/monitoring/MonitoringPdpApplicationTest.java
index 4af4bac4..8099ffdd 100644
--- a/applications/monitoring/src/test/java/org/onap/policy/xacml/pdp/application/monitoring/MonitoringPdpApplicationTest.java
+++ b/applications/monitoring/src/test/java/org/onap/policy/xacml/pdp/application/monitoring/MonitoringPdpApplicationTest.java
@@ -46,6 +46,8 @@ import org.onap.policy.common.utils.coder.StandardCoder;
 import org.onap.policy.common.utils.resources.TextFileUtils;
 import org.onap.policy.models.decisions.concepts.DecisionRequest;
 import org.onap.policy.models.decisions.concepts.DecisionResponse;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyTypeIdentifier;
+import org.onap.policy.pdp.xacml.application.common.XacmlApplicationException;
 import org.onap.policy.pdp.xacml.application.common.XacmlApplicationServiceProvider;
 import org.onap.policy.pdp.xacml.application.common.XacmlPolicyUtils;
 import org.slf4j.Logger;
@@ -131,11 +133,11 @@ public class MonitoringPdpApplicationTest {
         // Ensure it has the supported policy types and
         // can support the correct policy types.
         //
-        assertThat(service.canSupportPolicyType("onap.Monitoring", "1.0.0")).isTrue();
-        assertThat(service.canSupportPolicyType("onap.Monitoring", "1.5.0")).isTrue();
-        assertThat(service.canSupportPolicyType("onap.policies.monitoring.foobar", "1.0.1")).isTrue();
-        assertThat(service.canSupportPolicyType("onap.foobar", "1.0.0")).isFalse();
-        assertThat(service.supportedPolicyTypes()).contains("onap.Monitoring");
+        assertThat(service.canSupportPolicyType(new ToscaPolicyTypeIdentifier("onap.Monitoring", "1.0.0"))).isTrue();
+        assertThat(service.canSupportPolicyType(new ToscaPolicyTypeIdentifier("onap.Monitoring", "1.5.0"))).isTrue();
+        assertThat(service.canSupportPolicyType(new ToscaPolicyTypeIdentifier(
+                "onap.policies.monitoring.foobar", "1.0.1"))).isTrue();
+        assertThat(service.canSupportPolicyType(new ToscaPolicyTypeIdentifier("onap.foobar", "1.0.0"))).isFalse();
         //
         // Ensure it supports decisions
         //
@@ -156,7 +158,7 @@ public class MonitoringPdpApplicationTest {
 
     @SuppressWarnings("unchecked")
     @Test
-    public void test3AddvDnsPolicy() throws IOException, CoderException {
+    public void test3AddvDnsPolicy() throws IOException, CoderException, XacmlApplicationException {
         //
         // Now load the vDNS Policy - make sure
         // the pdp can support it and have it load
@@ -185,8 +187,9 @@ public class MonitoringPdpApplicationTest {
                     //
                     assertThat(policyDefinition.containsKey("type")).isTrue();
                     assertThat(service.canSupportPolicyType(
+                            new ToscaPolicyTypeIdentifier(
                             policyDefinition.get("type").toString(),
-                            policyDefinition.get("version").toString()))
+                            policyDefinition.get("version").toString())))
                         .isTrue();
                 }
             }
diff --git a/applications/monitoring/src/test/resources/xacml.properties b/applications/monitoring/src/test/resources/xacml.properties
index 56a92d69..36eac3cd 100644
--- a/applications/monitoring/src/test/resources/xacml.properties
+++ b/applications/monitoring/src/test/resources/xacml.properties
@@ -22,5 +22,5 @@ xacml.att.policyFinderFactory=org.onap.policy.pdp.xacml.application.common.OnapP
 # Policies to load
 #
 xacml.rootPolicies=monitoring
-monitoring.file=src/main/resources/RootMonitoringPolicy.xml
+monitoring.file=../../packages/policy-xacmlpdp-tarball/src/main/resources/apps/monitoring/RootMonitoringPolicy.xml