Fix policy format with vCPE service

. change the capital and lower-case letter
. add missing fields in ConfigBody policyName and templateVersion
that are requried by OOF
. add '=' into default operator once no such info in the input CSAR
. based on the vCPE service, which includes several CPs, some may do
NOT connect any VDU. so need deal with such case.
. add new test case to cover complicated service includes 5 policies
. change the resource's type from String to List as requried by OOF
which needs such format to deal with all kind of policies beides hpa
. improve the code style

Change-Id: Id39b1a0511c362c5ae9dce409af18b032832de80
Issue-ID: POLICY-1282
Signed-off-by: liboNet <libo.zhu@intel.com>
(cherry picked from commit 987cb61f269572fec7c0b0fe500f081ca36c2dd9)

3 files changed, 65 insertions, 30 deletions

diff --git a/plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/decoding/pdpx/TestContent.java b/plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/decoding/pdpx/TestContent.java
index 56534d8f..d678239f 100644
--- a/plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/decoding/pdpx/TestContent.java
+++ b/plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/decoding/pdpx/TestContent.java
@@ -32,21 +32,18 @@ public class TestContent {
 
     @Test
     public void testContent() {
-        final String resources = "dummyresource";
         final String identity = "dummyidentity";
         final String policyType = "optimization";
 
         final Content content = new Content();
-        content.setResources(resources);
         content.setIdentity(identity);
         content.setPolicyType(policyType);
 
-        validateReport(resources, identity, policyType, content);
+        validateReport(identity, policyType, content);
     }
 
-    private void validateReport(final String resources, final String identity, final String policyType,
+    private void validateReport(final String identity, final String policyType,
             final Content content) {
-        assertEquals(resources, content.getResources());
         assertEquals(identity, content.getIdentity());
         assertEquals(policyType, content.getPolicyType());
         assertEquals(0, content.getPolicyScope().size());
@@ -60,5 +57,10 @@ public class TestContent {
         assertEquals(1, content.getFlavorFeatures().size());
         content.getFlavorFeatures().remove(flavorFeature);
         assertEquals(0, content.getFlavorFeatures().size());
+        assertEquals(0, content.getResources().size());
+        content.getResources().add("vGW");
+        assertEquals(1, content.getResources().size());
+        content.getResources().remove("vGW");
+        assertEquals(0, content.getResources().size());
     }
 }
diff --git a/plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/decoding/pdpx/TestPolicyDecoderCsarPdpx.java b/plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/decoding/pdpx/TestPolicyDecoderCsarPdpx.java
index 3826ec92..2d91f837 100644
--- a/plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/decoding/pdpx/TestPolicyDecoderCsarPdpx.java
+++ b/plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/decoding/pdpx/TestPolicyDecoderCsarPdpx.java
@@ -80,17 +80,17 @@ public class TestPolicyDecoderCsarPdpx {
         assertTrue(policy.getConfigBody().contains("\"riskLevel\":\"2\""));
         assertTrue(policy.getConfigBody().contains("\"riskType\":\"Test\""));
         assertTrue(policy.getConfigBody().contains("\"version\":\"1.0\""));
-        assertTrue(policy.getConfigBody().contains("\"policyType\":\"Optimization\""));
+        assertTrue(policy.getConfigBody().contains("\"policyType\":\"hpa\""));
 
         assertTrue(policy.getConfigBody().contains("\"id\":\"VDU_vnf_1\""));
-        assertTrue(policy.getConfigBody().contains("\"type\":\"tosca.node.nfv.Vdu.Compute\""));
+        assertTrue(policy.getConfigBody().contains("\"type\":\"tosca.nodes.nfv.Vdu.Compute\""));
         assertTrue(policy.getConfigBody().contains("\"type\":\"flavor_directives\""));
-        assertTrue(policy.getConfigBody().contains("\"hpa-feature\":\"BasicCapabilities\""));
-        assertTrue(policy.getConfigBody().contains("\"mandatory\":\"true\""));
+        assertTrue(policy.getConfigBody().contains("\"hpa-feature\":\"basicCapabilities\""));
+        assertTrue(policy.getConfigBody().contains("\"mandatory\":\"True\""));
         assertTrue(policy.getConfigBody().contains("\"architecture\":\"generic\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-version\":\"v1\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-attribute-key\":\"virtualMemSize\""));
-        assertTrue(policy.getConfigBody().contains("\"operator\":\"\""));
+        assertTrue(policy.getConfigBody().contains("\"operator\":\"=\""));
         assertTrue(policy.getConfigBody().contains("\"unit\":\"MB\""));
     }
 
@@ -109,28 +109,28 @@ public class TestPolicyDecoderCsarPdpx {
         assertTrue(policy.getConfigBody().contains("\"riskLevel\":\"2\""));
         assertTrue(policy.getConfigBody().contains("\"riskType\":\"Test\""));
         assertTrue(policy.getConfigBody().contains("\"version\":\"1.0\""));
-        assertTrue(policy.getConfigBody().contains("\"policyType\":\"Optimization\""));
+        assertTrue(policy.getConfigBody().contains("\"policyType\":\"hpa\""));
 
         assertTrue(policy.getConfigBody().contains("\"id\":\"VDU_vnf_1\""));
-        assertTrue(policy.getConfigBody().contains("\"type\":\"tosca.node.nfv.Vdu.Compute\""));
+        assertTrue(policy.getConfigBody().contains("\"type\":\"tosca.nodes.nfv.Vdu.Compute\""));
         assertTrue(policy.getConfigBody().contains("\"type\":\"flavor_directives\""));
         assertTrue(policy.getConfigBody().contains("\"attribute_name\":\"flavorName\""));
         assertTrue(policy.getConfigBody().contains("\"attribute_value\":\"\""));
-        assertTrue(policy.getConfigBody().contains("\"hpa-feature\":\"SriovNICNetwork\""));
-        assertTrue(policy.getConfigBody().contains("\"mandatory\":\"true\""));
+        assertTrue(policy.getConfigBody().contains("\"hpa-feature\":\"sriovNICNetwork\""));
+        assertTrue(policy.getConfigBody().contains("\"mandatory\":\"True\""));
         assertTrue(policy.getConfigBody().contains("\"architecture\":\"generic\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-version\":\"v1\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-attribute-key\":\"pciVendorId\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-attribute-value\":\"1234\""));
-        assertTrue(policy.getConfigBody().contains("\"operator\":\"\""));
+        assertTrue(policy.getConfigBody().contains("\"operator\":\"=\""));
         assertTrue(policy.getConfigBody().contains("\"unit\":\"\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-attribute-key\":\"pciDeviceId\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-attribute-value\":\"5678\""));
-        assertTrue(policy.getConfigBody().contains("\"operator\":\"\""));
+        assertTrue(policy.getConfigBody().contains("\"operator\":\"=\""));
         assertTrue(policy.getConfigBody().contains("\"unit\":\"\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-attribute-key\":\"pciNumDevices\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-attribute-value\":\"1\""));
-        assertTrue(policy.getConfigBody().contains("\"operator\":\"\""));
+        assertTrue(policy.getConfigBody().contains("\"operator\":\"=\""));
         assertTrue(policy.getConfigBody().contains("\"unit\":\"\""));
     }
 
@@ -150,28 +150,28 @@ public class TestPolicyDecoderCsarPdpx {
         assertTrue(policy.getConfigBody().contains("\"riskLevel\":\"2\""));
         assertTrue(policy.getConfigBody().contains("\"riskType\":\"Test\""));
         assertTrue(policy.getConfigBody().contains("\"version\":\"1.0\""));
-        assertTrue(policy.getConfigBody().contains("\"policyType\":\"Optimization\""));
+        assertTrue(policy.getConfigBody().contains("\"policyType\":\"hpa\""));
 
         assertTrue(policy.getConfigBody().contains("\"id\":\"VDU_vnf_1\""));
-        assertTrue(policy.getConfigBody().contains("\"type\":\"tosca.node.nfv.Vdu.Compute\""));
+        assertTrue(policy.getConfigBody().contains("\"type\":\"tosca.nodes.nfv.Vdu.Compute\""));
         assertTrue(policy.getConfigBody().contains("\"type\":\"flavor_directives\""));
         assertTrue(policy.getConfigBody().contains("\"attribute_name\":\"flavorName\""));
         assertTrue(policy.getConfigBody().contains("\"attribute_value\":\"\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-feature\":\"pciePassthrough\""));
-        assertTrue(policy.getConfigBody().contains("\"mandatory\":\"true\""));
+        assertTrue(policy.getConfigBody().contains("\"mandatory\":\"True\""));
         assertTrue(policy.getConfigBody().contains("\"architecture\":\"generic\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-version\":\"v1\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-attribute-key\":\"pciVendorId\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-attribute-value\":\"1234\""));
-        assertTrue(policy.getConfigBody().contains("\"operator\":\"\""));
+        assertTrue(policy.getConfigBody().contains("\"operator\":\"=\""));
         assertTrue(policy.getConfigBody().contains("\"unit\":\"\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-attribute-key\":\"pciDeviceId\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-attribute-value\":\"5678\""));
-        assertTrue(policy.getConfigBody().contains("\"operator\":\"\""));
+        assertTrue(policy.getConfigBody().contains("\"operator\":\"=\""));
         assertTrue(policy.getConfigBody().contains("\"unit\":\"\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-attribute-key\":\"pciNumDevices\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-attribute-value\":\"1\""));
-        assertTrue(policy.getConfigBody().contains("\"operator\":\"\""));
+        assertTrue(policy.getConfigBody().contains("\"operator\":\"=\""));
         assertTrue(policy.getConfigBody().contains("\"unit\":\"\""));
 
 
@@ -193,10 +193,10 @@ public class TestPolicyDecoderCsarPdpx {
         assertTrue(policy.getConfigBody().contains("\"riskLevel\":\"2\""));
         assertTrue(policy.getConfigBody().contains("\"riskType\":\"Test\""));
         assertTrue(policy.getConfigBody().contains("\"version\":\"1.0\""));
-        assertTrue(policy.getConfigBody().contains("\"policyType\":\"Optimization\""));
+        assertTrue(policy.getConfigBody().contains("\"policyType\":\"hpa\""));
 
         assertTrue(policy.getConfigBody().contains("\"id\":\"VDU_vnf_1\""));
-        assertTrue(policy.getConfigBody().contains("\"type\":\"tosca.node.nfv.Vdu.Compute\""));
+        assertTrue(policy.getConfigBody().contains("\"type\":\"tosca.nodes.nfv.Vdu.Compute\""));
         assertTrue(policy.getConfigBody().contains("\"type\":\"flavor_directives\""));
         assertTrue(policy.getConfigBody().contains("\"attribute_name\":\"flavorName\""));
         assertTrue(policy.getConfigBody().contains("\"attribute_value\":\"\""));
@@ -206,7 +206,7 @@ public class TestPolicyDecoderCsarPdpx {
         assertTrue(policy.getConfigBody().contains("\"hpa-version\":\"v1\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-attribute-key\":\"memoryPageSize\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-attribute-value\":\"2\""));
-        assertTrue(policy.getConfigBody().contains("\"operator\":\"\""));
+        assertTrue(policy.getConfigBody().contains("\"operator\":\"=\""));
         assertTrue(policy.getConfigBody().contains("\"unit\":\"MB\""));
     }
 
@@ -226,20 +226,53 @@ public class TestPolicyDecoderCsarPdpx {
         assertTrue(policy.getConfigBody().contains("\"riskLevel\":\"2\""));
         assertTrue(policy.getConfigBody().contains("\"riskType\":\"Test\""));
         assertTrue(policy.getConfigBody().contains("\"version\":\"1.0\""));
-        assertTrue(policy.getConfigBody().contains("\"policyType\":\"Optimization\""));
+        assertTrue(policy.getConfigBody().contains("\"policyType\":\"hpa\""));
 
         assertTrue(policy.getConfigBody().contains("\"id\":\"VDU_vgw_0\""));
-        assertTrue(policy.getConfigBody().contains("\"type\":\"tosca.node.nfv.Vdu.Compute\""));
+        assertTrue(policy.getConfigBody().contains("\"type\":\"tosca.nodes.nfv.Vdu.Compute\""));
         assertTrue(policy.getConfigBody().contains("\"type\":\"flavor_directives\""));
         assertTrue(policy.getConfigBody().contains("\"attribute_name\":\"flavorName\""));
         assertTrue(policy.getConfigBody().contains("\"attribute_value\":\"\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-feature\":\"pciePassthrough\""));
-        assertTrue(policy.getConfigBody().contains("\"mandatory\":\"true\""));
+        assertTrue(policy.getConfigBody().contains("\"mandatory\":\"True\""));
         assertTrue(policy.getConfigBody().contains("\"architecture\":\"generic\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-version\":\"v1\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-attribute-key\":\"pciVendorId\""));
         assertTrue(policy.getConfigBody().contains("\"hpa-attribute-value\":\"1234\""));
-        assertTrue(policy.getConfigBody().contains("\"operator\":\"\""));
+        assertTrue(policy.getConfigBody().contains("\"operator\":\"=\""));
+        assertTrue(policy.getConfigBody().contains("\"unit\":\"\""));
+
+    }
+
+    @Test
+    public void testserviceVcpeWithAll() throws IOException, PolicyDecodingException {
+        final Csar csar = new Csar("src/test/resources/service-VcpeWithAll-csar.csar");
+        final PolicyDecoderCsarPdpx policyDecoderCsarPdpx = new PolicyDecoderCsarPdpx();
+        policyDecoderCsarPdpx.configure(CSAR_TO_OPTIMIZATION_POLICY_CONFIGURATION);
+
+        final Collection<OptimizationPolicy> policies = policyDecoderCsarPdpx.decode(csar);
+        assertEquals(5, policies.size());
+        final OptimizationPolicy policy = (OptimizationPolicy) policies.toArray()[0];
+
+        assertEquals("onapName", policy.getOnapName());
+        assertTrue(policy.getPolicyName().startsWith("OOF."));
+        assertTrue(policy.getConfigBody().contains("\"priority\":\"5\""));
+        assertTrue(policy.getConfigBody().contains("\"riskLevel\":\"2\""));
+        assertTrue(policy.getConfigBody().contains("\"riskType\":\"Test\""));
+        assertTrue(policy.getConfigBody().contains("\"version\":\"1.0\""));
+        assertTrue(policy.getConfigBody().contains("\"policyType\":\"hpa\""));
+
+        assertTrue(policy.getConfigBody().contains("\"type\":\"tosca.nodes.nfv.Vdu.Compute\""));
+        assertTrue(policy.getConfigBody().contains("\"type\":\"flavor_directives\""));
+        assertTrue(policy.getConfigBody().contains("\"attribute_name\":\"flavorName\""));
+        assertTrue(policy.getConfigBody().contains("\"attribute_value\":\"\""));
+        assertTrue(policy.getConfigBody().contains("\"hpa-feature\":\"sriovNICNetwork\""));
+        assertTrue(policy.getConfigBody().contains("\"mandatory\":\"True\""));
+        assertTrue(policy.getConfigBody().contains("\"architecture\":\"generic\""));
+        assertTrue(policy.getConfigBody().contains("\"hpa-version\":\"v1\""));
+        assertTrue(policy.getConfigBody().contains("\"hpa-attribute-key\":\"pciVendorId\""));
+        assertTrue(policy.getConfigBody().contains("\"hpa-attribute-value\":\"1234\""));
+        assertTrue(policy.getConfigBody().contains("\"operator\":\"=\""));
         assertTrue(policy.getConfigBody().contains("\"unit\":\"\""));
 
     }
diff --git a/plugins/reception-plugins/src/test/resources/service-VcpeWithAll-csar.csar b/plugins/reception-plugins/src/test/resources/service-VcpeWithAll-csar.csar
new file mode 100644
index 00000000..f9b113f2
--- /dev/null
+++ b/plugins/reception-plugins/src/test/resources/service-VcpeWithAll-csar.csar