Add unit tests for policy type and policy filters

THis review adds unit tests for the authorative concepts in the
models-tosc module and adds unit tests for the authorative and
and database providers.

Issue-ID: POLICY-1095
Change-Id: If98deea99658056030dd47725b0c0a4266d84106
Signed-off-by: liamfallon <liam.fallon@est.tech>

5 files changed, 792 insertions, 2 deletions

diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/concepts/ToscaPolicyFilterTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/concepts/ToscaPolicyFilterTest.java
index 4653296b7..84a0df00b 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/concepts/ToscaPolicyFilterTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/concepts/ToscaPolicyFilterTest.java
@@ -95,6 +95,7 @@ public class ToscaPolicyFilterTest {
                     if (policy.getName() == null) {
                         policy.setName(policyEntry.getKey());
                     }
+
                     if (policy.getVersion() == null) {
                         policy.setVersion(PfKey.NULL_KEY_VERSION);
                     }
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTest.java
new file mode 100644
index 000000000..441bbcb18
--- /dev/null
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTest.java
@@ -0,0 +1,395 @@
+/*-
+ * ============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=========================================================
+ */
+
+package org.onap.policy.models.tosca.authorative.provider;
+
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.onap.policy.common.utils.coder.StandardCoder;
+import org.onap.policy.common.utils.resources.ResourceUtils;
+import org.onap.policy.models.base.PfConceptKey;
+import org.onap.policy.models.base.PfModelException;
+import org.onap.policy.models.dao.DaoParameters;
+import org.onap.policy.models.dao.PfDao;
+import org.onap.policy.models.dao.PfDaoFactory;
+import org.onap.policy.models.dao.impl.DefaultPfDao;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicy;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyFilter;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaTopologyTemplate;
+
+/**
+ * Test of the {@link AuthorativeToscaProvider} class.
+ *
+ * @author Liam Fallon (liam.fallon@est.tech)
+ */
+public class AuthorativeToscaProviderPolicyTest {
+    private Connection connection;
+    private PfDao pfDao;
+    private StandardCoder standardCoder;
+
+    /**
+     * Set up the DAO towards the database.
+     *
+     * @throws Exception on database errors
+     */
+    @Before
+    public void setupDao() throws Exception {
+        // Use the JDBC UI "jdbc:h2:mem:testdb" to test towards the h2 database
+        // Use the JDBC UI "jdbc:mariadb://localhost:3306/policy" to test towards a locally installed mariadb instance
+        connection = DriverManager.getConnection("jdbc:h2:mem:testdb", "policy", "P01icY");
+
+        final DaoParameters daoParameters = new DaoParameters();
+        daoParameters.setPluginClass(DefaultPfDao.class.getCanonicalName());
+
+        // Use the persistence unit ToscaConceptTest to test towards the h2 database
+        // Use the persistence unit ToscaConceptMariaDBTest to test towards a locally installed mariadb instance
+        daoParameters.setPersistenceUnit("ToscaConceptTest");
+
+        pfDao = new PfDaoFactory().createPfDao(daoParameters);
+        pfDao.init(daoParameters);
+    }
+
+    /**
+     * Set up GSON.
+     */
+    @Before
+    public void setupGson() {
+        standardCoder = new StandardCoder();
+    }
+
+    @After
+    public void teardown() throws Exception {
+        pfDao.close();
+        connection.close();
+    }
+
+    @Test
+    public void testPoliciesGet() throws Exception {
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().getPolicies(null, null, null);
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().getPolicyList(null, null, null);
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
+                ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
+                ToscaServiceTemplate.class);
+
+        assertNotNull(toscaServiceTemplate);
+        ToscaServiceTemplate createdServiceTemplate =
+                new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
+
+        PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
+
+        ToscaPolicy beforePolicy =
+                toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        ToscaPolicy createdPolicy =
+                createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
+        assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
+
+        ToscaServiceTemplate gotServiceTemplate =
+                new AuthorativeToscaProvider().getPolicies(pfDao, policyKey.getName(), policyKey.getVersion());
+
+        ToscaPolicy gotPolicy =
+                gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
+        assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
+
+        List<ToscaPolicy> gotPolicyList =
+                new AuthorativeToscaProvider().getPolicyList(pfDao, "onap.restart.tca", "1.0.0");
+        assertEquals(1, gotPolicyList.size());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
+
+        gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, "onap.restart.tca", null);
+        assertEquals(1, gotPolicyList.size());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
+
+        gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, null, null);
+        assertEquals(1, gotPolicyList.size());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
+
+        gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, null, "1.0.0");
+        assertEquals(1, gotPolicyList.size());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
+    }
+
+
+    @Test
+    public void testPoliciesGetFiltered() throws Exception {
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().getFilteredPolicies(null, null);
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().getFilteredPolicies(null, ToscaPolicyFilter.builder().build());
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().getFilteredPolicies(pfDao, null);
+        }).hasMessage("filter is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().getFilteredPolicyList(null, null);
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().getFilteredPolicyList(null, ToscaPolicyFilter.builder().build());
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().getFilteredPolicyList(pfDao, null);
+        }).hasMessage("filter is marked @NonNull but is null");
+
+        ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
+                ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
+                ToscaServiceTemplate.class);
+
+        assertNotNull(toscaServiceTemplate);
+        ToscaServiceTemplate createdServiceTemplate =
+                new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
+
+        PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
+
+        ToscaPolicy beforePolicy =
+                toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        ToscaPolicy createdPolicy =
+                createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
+        assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
+
+        ToscaServiceTemplate gotServiceTemplate =
+                new AuthorativeToscaProvider().getFilteredPolicies(pfDao, ToscaPolicyFilter.builder().build());
+
+        ToscaPolicy gotPolicy =
+                gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
+        assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
+
+        gotServiceTemplate = new AuthorativeToscaProvider().getFilteredPolicies(pfDao,
+                ToscaPolicyFilter.builder().name(policyKey.getName()).build());
+
+        gotPolicy = gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
+        assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
+
+        gotServiceTemplate = new AuthorativeToscaProvider().getFilteredPolicies(pfDao,
+                ToscaPolicyFilter.builder().name(policyKey.getName()).version("1.0.0").build());
+
+        gotPolicy = gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
+        assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
+
+        List<ToscaPolicy> gotPolicyList =
+                new AuthorativeToscaProvider().getPolicyList(pfDao, "onap.restart.tca", "1.0.0");
+        assertEquals(1, gotPolicyList.size());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
+
+        gotPolicyList =
+                new AuthorativeToscaProvider().getFilteredPolicyList(pfDao, ToscaPolicyFilter.builder().build());
+        assertEquals(1, gotPolicyList.size());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
+
+        gotPolicyList = new AuthorativeToscaProvider().getFilteredPolicyList(pfDao,
+                ToscaPolicyFilter.builder().name(policyKey.getName()).build());
+        assertEquals(1, gotPolicyList.size());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
+
+        gotPolicyList = new AuthorativeToscaProvider().getFilteredPolicyList(pfDao,
+                ToscaPolicyFilter.builder().name(policyKey.getName()).version("1.0.0").build());
+        assertEquals(1, gotPolicyList.size());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
+    }
+
+    @Test
+    public void testPolicyCreate() throws Exception {
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().createPolicies(null, null);
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().createPolicies(null, new ToscaServiceTemplate());
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().createPolicies(pfDao, null);
+        }).hasMessage("serviceTemplate is marked @NonNull but is null");
+
+        ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
+                ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
+                ToscaServiceTemplate.class);
+
+        assertNotNull(toscaServiceTemplate);
+        ToscaServiceTemplate createdServiceTemplate =
+                new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
+
+        PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
+
+        ToscaPolicy beforePolicy =
+                toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        ToscaPolicy createdPolicy =
+                createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
+        assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
+    }
+
+
+    @Test
+    public void testPolicyUpdate() throws Exception {
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().createPolicies(null, null);
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().updatePolicies(null, null);
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().updatePolicies(null, new ToscaServiceTemplate());
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().updatePolicies(pfDao, null);
+        }).hasMessage("serviceTemplate is marked @NonNull but is null");
+
+        ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
+                ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
+                ToscaServiceTemplate.class);
+
+        assertNotNull(toscaServiceTemplate);
+        ToscaServiceTemplate createdServiceTemplate =
+                new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
+
+        PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
+
+        ToscaPolicy beforePolicy =
+                toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        ToscaPolicy createdPolicy =
+                createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
+        assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
+
+        ToscaServiceTemplate updatedServiceTemplate =
+                new AuthorativeToscaProvider().updatePolicies(pfDao, toscaServiceTemplate);
+
+        ToscaPolicy updatedPolicy =
+                updatedServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, updatedPolicy));
+        assertTrue(beforePolicy.getType().equals(updatedPolicy.getType()));
+    }
+
+    @Test
+    public void testPoliciesDelete() throws Exception {
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().deletePolicy(null, null, null);
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().deletePolicy(null, null, "version");
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().deletePolicy(null, "name", null);
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().deletePolicy(null, "name", "version");
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().deletePolicy(pfDao, null, null);
+        }).hasMessage("name is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().deletePolicy(pfDao, null, "version");
+        }).hasMessage("name is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().deletePolicy(pfDao, "name", null);
+        }).hasMessage("version is marked @NonNull but is null");
+
+        ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
+                ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
+                ToscaServiceTemplate.class);
+
+        assertNotNull(toscaServiceTemplate);
+        ToscaServiceTemplate createdServiceTemplate =
+                new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
+
+        PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
+
+        ToscaPolicy beforePolicy =
+                toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        ToscaPolicy createdPolicy =
+                createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
+        assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
+
+        ToscaServiceTemplate deletedServiceTemplate =
+                new AuthorativeToscaProvider().deletePolicy(pfDao, policyKey.getName(), policyKey.getVersion());
+
+        ToscaPolicy deletedPolicy =
+                deletedServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
+        assertTrue(beforePolicy.getType().equals(deletedPolicy.getType()));
+
+        ToscaServiceTemplate gotServiceTemplate =
+                new AuthorativeToscaProvider().getPolicies(pfDao, policyKey.getName(), policyKey.getVersion());
+
+        assertEquals(0, gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).size());
+    }
+
+    @Test
+    public void testAssertPoliciesExist() throws PfModelException {
+        ToscaServiceTemplate testServiceTemplate = new ToscaServiceTemplate();
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().deletePolicy(pfDao, "name", null);
+        }).hasMessage("version is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().createPolicies(pfDao, testServiceTemplate);
+        }).hasMessage("topology template not specified on service template");
+
+        testServiceTemplate.setToscaTopologyTemplate(new ToscaTopologyTemplate());
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().createPolicies(pfDao, testServiceTemplate);
+        }).hasMessage("no policies specified on topology template of service template");
+
+        testServiceTemplate.getToscaTopologyTemplate().setPolicies(new ArrayList<>());
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().createPolicies(pfDao, testServiceTemplate);
+        }).hasMessage("An incoming list of concepts must have at least one entry");
+    }
+}
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTypeTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTypeTest.java
new file mode 100644
index 000000000..fbb5abf62
--- /dev/null
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTypeTest.java
@@ -0,0 +1,395 @@
+/*-
+ * ============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=========================================================
+ */
+
+package org.onap.policy.models.tosca.authorative.provider;
+
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.onap.policy.common.utils.coder.StandardCoder;
+import org.onap.policy.common.utils.resources.ResourceUtils;
+import org.onap.policy.models.base.PfConceptKey;
+import org.onap.policy.models.base.PfModelException;
+import org.onap.policy.models.dao.DaoParameters;
+import org.onap.policy.models.dao.PfDao;
+import org.onap.policy.models.dao.PfDaoFactory;
+import org.onap.policy.models.dao.impl.DefaultPfDao;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicy;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyFilter;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaTopologyTemplate;
+
+/**
+ * Test of the {@link AuthorativeToscaProvider} class.
+ *
+ * @author Liam Fallon (liam.fallon@est.tech)
+ */
+public class AuthorativeToscaProviderPolicyTypeTest {
+    private Connection connection;
+    private PfDao pfDao;
+    private StandardCoder standardCoder;
+
+    /**
+     * Set up the DAO towards the database.
+     *
+     * @throws Exception on database errors
+     */
+    @Before
+    public void setupDao() throws Exception {
+        // Use the JDBC UI "jdbc:h2:mem:testdb" to test towards the h2 database
+        // Use the JDBC UI "jdbc:mariadb://localhost:3306/policy" to test towards a locally installed mariadb instance
+        connection = DriverManager.getConnection("jdbc:h2:mem:testdb", "policy", "P01icY");
+
+        final DaoParameters daoParameters = new DaoParameters();
+        daoParameters.setPluginClass(DefaultPfDao.class.getCanonicalName());
+
+        // Use the persistence unit ToscaConceptTest to test towards the h2 database
+        // Use the persistence unit ToscaConceptMariaDBTest to test towards a locally installed mariadb instance
+        daoParameters.setPersistenceUnit("ToscaConceptTest");
+
+        pfDao = new PfDaoFactory().createPfDao(daoParameters);
+        pfDao.init(daoParameters);
+    }
+
+    /**
+     * Set up GSON.
+     */
+    @Before
+    public void setupGson() {
+        standardCoder = new StandardCoder();
+    }
+
+    @After
+    public void teardown() throws Exception {
+        pfDao.close();
+        connection.close();
+    }
+
+    @Test
+    public void testPoliciesGet() throws Exception {
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().getPolicies(null, null, null);
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().getPolicyList(null, null, null);
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
+                ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
+                ToscaServiceTemplate.class);
+
+        assertNotNull(toscaServiceTemplate);
+        ToscaServiceTemplate createdServiceTemplate =
+                new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
+
+        PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
+
+        ToscaPolicy beforePolicy =
+                toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        ToscaPolicy createdPolicy =
+                createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
+        assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
+
+        ToscaServiceTemplate gotServiceTemplate =
+                new AuthorativeToscaProvider().getPolicies(pfDao, policyKey.getName(), policyKey.getVersion());
+
+        ToscaPolicy gotPolicy =
+                gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
+        assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
+
+        List<ToscaPolicy> gotPolicyList =
+                new AuthorativeToscaProvider().getPolicyList(pfDao, "onap.restart.tca", "1.0.0");
+        assertEquals(1, gotPolicyList.size());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
+
+        gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, "onap.restart.tca", null);
+        assertEquals(1, gotPolicyList.size());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
+
+        gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, null, null);
+        assertEquals(1, gotPolicyList.size());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
+
+        gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, null, "1.0.0");
+        assertEquals(1, gotPolicyList.size());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
+    }
+
+
+    @Test
+    public void testPoliciesGetFiltered() throws Exception {
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().getFilteredPolicies(null, null);
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().getFilteredPolicies(null, ToscaPolicyFilter.builder().build());
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().getFilteredPolicies(pfDao, null);
+        }).hasMessage("filter is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().getFilteredPolicyList(null, null);
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().getFilteredPolicyList(null, ToscaPolicyFilter.builder().build());
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().getFilteredPolicyList(pfDao, null);
+        }).hasMessage("filter is marked @NonNull but is null");
+
+        ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
+                ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
+                ToscaServiceTemplate.class);
+
+        assertNotNull(toscaServiceTemplate);
+        ToscaServiceTemplate createdServiceTemplate =
+                new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
+
+        PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
+
+        ToscaPolicy beforePolicy =
+                toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        ToscaPolicy createdPolicy =
+                createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
+        assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
+
+        ToscaServiceTemplate gotServiceTemplate =
+                new AuthorativeToscaProvider().getFilteredPolicies(pfDao, ToscaPolicyFilter.builder().build());
+
+        ToscaPolicy gotPolicy =
+                gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
+        assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
+
+        gotServiceTemplate = new AuthorativeToscaProvider().getFilteredPolicies(pfDao,
+                ToscaPolicyFilter.builder().name(policyKey.getName()).build());
+
+        gotPolicy = gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
+        assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
+
+        gotServiceTemplate = new AuthorativeToscaProvider().getFilteredPolicies(pfDao,
+                ToscaPolicyFilter.builder().name(policyKey.getName()).version("1.0.0").build());
+
+        gotPolicy = gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
+        assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
+
+        List<ToscaPolicy> gotPolicyList =
+                new AuthorativeToscaProvider().getPolicyList(pfDao, "onap.restart.tca", "1.0.0");
+        assertEquals(1, gotPolicyList.size());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
+
+        gotPolicyList =
+                new AuthorativeToscaProvider().getFilteredPolicyList(pfDao, ToscaPolicyFilter.builder().build());
+        assertEquals(1, gotPolicyList.size());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
+
+        gotPolicyList = new AuthorativeToscaProvider().getFilteredPolicyList(pfDao,
+                ToscaPolicyFilter.builder().name(policyKey.getName()).build());
+        assertEquals(1, gotPolicyList.size());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
+
+        gotPolicyList = new AuthorativeToscaProvider().getFilteredPolicyList(pfDao,
+                ToscaPolicyFilter.builder().name(policyKey.getName()).version("1.0.0").build());
+        assertEquals(1, gotPolicyList.size());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicyList.get(0)));
+    }
+
+    @Test
+    public void testPolicyCreate() throws Exception {
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().createPolicies(null, null);
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().createPolicies(null, new ToscaServiceTemplate());
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().createPolicies(pfDao, null);
+        }).hasMessage("serviceTemplate is marked @NonNull but is null");
+
+        ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
+                ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
+                ToscaServiceTemplate.class);
+
+        assertNotNull(toscaServiceTemplate);
+        ToscaServiceTemplate createdServiceTemplate =
+                new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
+
+        PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
+
+        ToscaPolicy beforePolicy =
+                toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        ToscaPolicy createdPolicy =
+                createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
+        assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
+    }
+
+
+    @Test
+    public void testPolicyUpdate() throws Exception {
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().createPolicies(null, null);
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().updatePolicies(null, null);
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().updatePolicies(null, new ToscaServiceTemplate());
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().updatePolicies(pfDao, null);
+        }).hasMessage("serviceTemplate is marked @NonNull but is null");
+
+        ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
+                ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
+                ToscaServiceTemplate.class);
+
+        assertNotNull(toscaServiceTemplate);
+        ToscaServiceTemplate createdServiceTemplate =
+                new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
+
+        PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
+
+        ToscaPolicy beforePolicy =
+                toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        ToscaPolicy createdPolicy =
+                createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
+        assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
+
+        ToscaServiceTemplate updatedServiceTemplate =
+                new AuthorativeToscaProvider().updatePolicies(pfDao, toscaServiceTemplate);
+
+        ToscaPolicy updatedPolicy =
+                updatedServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, updatedPolicy));
+        assertTrue(beforePolicy.getType().equals(updatedPolicy.getType()));
+    }
+
+    @Test
+    public void testPoliciesDelete() throws Exception {
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().deletePolicy(null, null, null);
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().deletePolicy(null, null, "version");
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().deletePolicy(null, "name", null);
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().deletePolicy(null, "name", "version");
+        }).hasMessage("dao is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().deletePolicy(pfDao, null, null);
+        }).hasMessage("name is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().deletePolicy(pfDao, null, "version");
+        }).hasMessage("name is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().deletePolicy(pfDao, "name", null);
+        }).hasMessage("version is marked @NonNull but is null");
+
+        ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
+                ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
+                ToscaServiceTemplate.class);
+
+        assertNotNull(toscaServiceTemplate);
+        ToscaServiceTemplate createdServiceTemplate =
+                new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
+
+        PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
+
+        ToscaPolicy beforePolicy =
+                toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        ToscaPolicy createdPolicy =
+                createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
+        assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
+
+        ToscaServiceTemplate deletedServiceTemplate =
+                new AuthorativeToscaProvider().deletePolicy(pfDao, policyKey.getName(), policyKey.getVersion());
+
+        ToscaPolicy deletedPolicy =
+                deletedServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
+        assertTrue(beforePolicy.getType().equals(deletedPolicy.getType()));
+
+        ToscaServiceTemplate gotServiceTemplate =
+                new AuthorativeToscaProvider().getPolicies(pfDao, policyKey.getName(), policyKey.getVersion());
+
+        assertEquals(0, gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).size());
+    }
+
+    @Test
+    public void testAssertPoliciesExist() throws PfModelException {
+        ToscaServiceTemplate testServiceTemplate = new ToscaServiceTemplate();
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().deletePolicy(pfDao, "name", null);
+        }).hasMessage("version is marked @NonNull but is null");
+
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().createPolicies(pfDao, testServiceTemplate);
+        }).hasMessage("topology template not specified on service template");
+
+        testServiceTemplate.setToscaTopologyTemplate(new ToscaTopologyTemplate());
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().createPolicies(pfDao, testServiceTemplate);
+        }).hasMessage("no policies specified on topology template of service template");
+
+        testServiceTemplate.getToscaTopologyTemplate().setPolicies(new ArrayList<>());
+        assertThatThrownBy(() -> {
+            new AuthorativeToscaProvider().createPolicies(pfDao, testServiceTemplate);
+        }).hasMessage("An incoming list of concepts must have at least one entry");
+    }
+}
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/mapping/ToscaServiceTemplateMappingTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/ToscaServiceTemplateMappingTest.java
index 1bac0b973..a4458a874 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/mapping/ToscaServiceTemplateMappingTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/ToscaServiceTemplateMappingTest.java
@@ -21,7 +21,7 @@
  * ============LICENSE_END=========================================================
  */
 
-package org.onap.policy.models.tosca.authorative.mapping;
+package org.onap.policy.models.tosca.authorative.provider;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/provider/SimpleToscaProviderTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/provider/SimpleToscaProviderTest.java
index dca34b08e..d94c39936 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/provider/SimpleToscaProviderTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/provider/SimpleToscaProviderTest.java
@@ -54,7 +54,6 @@ public class SimpleToscaProviderTest {
     private PfDao pfDao;
     private StandardCoder standardCoder;
 
-
     /**
      * Set up the DAO towards the database.
      *