1 files changed, 160 insertions, 0 deletions
diff --git a/models/src/test/java/org/onap/policy/clamp/controlloop/models/controlloop/persistence/provider/ControlLoopProviderTest.java b/models/src/test/java/org/onap/policy/clamp/controlloop/models/controlloop/persistence/provider/ControlLoopProviderTest.java
new file mode 100644
index 000000000..96b63a23d
--- /dev/null
+++ b/models/src/test/java/org/onap/policy/clamp/controlloop/models/controlloop/persistence/provider/ControlLoopProviderTest.java
@@ -0,0 +1,160 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2021 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.clamp.controlloop.models.controlloop.persistence.provider;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNull;
+
+import java.util.List;
+import java.util.concurrent.atomic.AtomicInteger;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoop;
+import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoopOrderedState;
+import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoops;
+import org.onap.policy.common.utils.coder.Coder;
+import org.onap.policy.common.utils.coder.StandardCoder;
+import org.onap.policy.common.utils.resources.ResourceUtils;
+import org.onap.policy.models.provider.PolicyModelsProviderParameters;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaTypedEntityFilter;
+
+public class ControlLoopProviderTest {
+
+    private static final String LIST_IS_NULL = "controlLoops is marked .*ull but is null";
+    private static final Coder CODER = new StandardCoder();
+    private static final String CONTROL_LOOP_JSON = "src/test/resources/providers/TestControlLoops.json";
+    private static final String UPDATE_CL_JSON = "src/test/resources/providers/UpdateControlLoops.json";
+
+    private static AtomicInteger dbNameCounter = new AtomicInteger();
+
+    private PolicyModelsProviderParameters parameters;
+    private ControlLoopProvider controlLoopProvider;
+    private ControlLoops inputControlLoops;
+    private ControlLoops updateControlLoops;
+    private String originalJson = ResourceUtils.getResourceAsString(CONTROL_LOOP_JSON);
+    private String updateClJson = ResourceUtils.getResourceAsString(UPDATE_CL_JSON);
+
+    /**
+     * Set up test control loop provider.
+     */
+    @Before
+    public void setupDao() throws Exception {
+
+        parameters = new PolicyModelsProviderParameters();
+        parameters.setDatabaseDriver("org.h2.Driver");
+        parameters.setName("PolicyProviderParameterGroup");
+        parameters.setImplementation("org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl");
+        parameters.setDatabaseUrl("jdbc:h2:mem:controlLoopProviderTestDb" + dbNameCounter.getAndDecrement());
+        parameters.setDatabaseUser("policy");
+        parameters.setDatabasePassword("P01icY");
+        parameters.setPersistenceUnit("ToscaConceptTest");
+
+        controlLoopProvider = new ControlLoopProvider(parameters);
+
+        inputControlLoops = CODER.decode(originalJson, ControlLoops.class);
+        updateControlLoops = CODER.decode(updateClJson, ControlLoops.class);
+    }
+
+    @After
+    public void teardown() {
+        controlLoopProvider.close();
+    }
+
+    @Test
+    public void testControlLoopCreate() throws Exception {
+        assertThatThrownBy(() -> {
+            controlLoopProvider.createControlLoops(null);
+        }).hasMessageMatching(LIST_IS_NULL);
+
+        ControlLoops createdControlLoops = new ControlLoops();
+        createdControlLoops
+                .setControlLoopList(controlLoopProvider.createControlLoops(inputControlLoops.getControlLoopList()));
+
+        assertEquals(inputControlLoops, createdControlLoops);
+    }
+
+    @Test
+    public void testGetControlLoops() throws Exception {
+
+        List<ControlLoop> getResponse;
+
+        // Return empty list when no data present in db
+        getResponse = controlLoopProvider.getControlLoops(null, null);
+        assertThat(getResponse).isEmpty();
+
+        controlLoopProvider.createControlLoops(inputControlLoops.getControlLoopList());
+        String name = inputControlLoops.getControlLoopList().get(0).getName();
+        String version = inputControlLoops.getControlLoopList().get(0).getVersion();
+        assertEquals(1, controlLoopProvider.getControlLoops(name, version).size());
+
+        ControlLoop cl = new ControlLoop();
+        cl = controlLoopProvider.getControlLoop(new ToscaConceptIdentifier("PMSHInstance1", "1.0.1"));
+        assertEquals(inputControlLoops.getControlLoopList().get(1), cl);
+
+        assertNull(controlLoopProvider.getControlLoop(new ToscaConceptIdentifier("invalid_name", "1.0.1")));
+
+        assertThatThrownBy(() -> {
+            controlLoopProvider.getFilteredControlLoops(null);
+        }).hasMessageMatching("filter is marked .*ull but is null");
+
+        final ToscaTypedEntityFilter<ControlLoop> filter = ToscaTypedEntityFilter.<ControlLoop>builder()
+                .type("org.onap.domain.pmsh.PMSHControlLoopDefinition").build();
+        assertEquals(2, controlLoopProvider.getFilteredControlLoops(filter).size());
+    }
+
+
+    @Test
+    public void testUpdateControlLoops() throws Exception {
+        assertThatThrownBy(() -> {
+            controlLoopProvider.updateControlLoops(null);
+        }).hasMessageMatching("controlLoops is marked .*ull but is null");
+
+        ControlLoops existingControlLoops = new ControlLoops();
+        existingControlLoops
+                .setControlLoopList(controlLoopProvider.createControlLoops(inputControlLoops.getControlLoopList()));
+        ControlLoop updateResponse = new ControlLoop();
+        updateResponse = controlLoopProvider.updateControlLoop(updateControlLoops.getControlLoopList().get(0));
+
+        assertEquals(ControlLoopOrderedState.RUNNING, updateResponse.getOrderedState());
+    }
+
+    @Test
+    public void testDeleteControlLoop() throws Exception {
+        assertThatThrownBy(() -> {
+            controlLoopProvider.deleteControlLoop("Invalid_name", "1.0.1");
+        }).hasMessageMatching(".*.failed, control loop does not exist");
+
+        ControlLoop deletedCl;
+        List<ControlLoop> clList = controlLoopProvider.createControlLoops(inputControlLoops.getControlLoopList());
+        String name = inputControlLoops.getControlLoopList().get(0).getName();
+        String version = inputControlLoops.getControlLoopList().get(0).getVersion();
+
+        deletedCl = controlLoopProvider.deleteControlLoop(name, version);
+        assertEquals(clList.get(0), deletedCl);
+
+    }
+}
+
+