+/*-
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2019-2020 Nordix Foundation.
+ * Modifications 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.models.tosca.authorative.concepts;
+
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+import java.io.File;
+import java.util.List;
+import org.junit.Test;
+import org.onap.policy.common.utils.coder.CoderException;
+import org.onap.policy.common.utils.coder.StandardYamlCoder;
+import org.onap.policy.models.base.PfKey;
+
+/**
+ * Test of the {@link ToscaServiceTemplateFilter} class.
+ *
+ * @author Liam Fallon (liam.fallon@est.tech)
+ */
+public class ToscaServiceTemplateFilterTest {
+ @Test
+ public void testNullList() {
+ ToscaServiceTemplateFilter filter = ToscaServiceTemplateFilter.builder().build();
+
+ assertThatThrownBy(() -> {
+ filter.filter(null);
+ }).hasMessageMatching("originalList is marked .*on.*ull but is null");
+ }
+
+ @Test
+ public void testFilterNothing() throws CoderException {
+ ToscaServiceTemplates serviceTemplates = new StandardYamlCoder().decode(
+ new File("src/test/resources/servicetemplates/TestServiceTemplates.yaml"), ToscaServiceTemplates.class);
+
+ ToscaServiceTemplateFilter filter = ToscaServiceTemplateFilter.builder().build();
+
+ List<ToscaServiceTemplate> filteredList = filter.filter(serviceTemplates.getServiceTemplates());
+ assertTrue(filteredList.containsAll(serviceTemplates.getServiceTemplates()));
+ }
+
+ @Test
+ public void testFilterLatestVersion() throws CoderException {
+ ToscaServiceTemplates serviceTemplates = new StandardYamlCoder().decode(
+ new File("src/test/resources/servicetemplates/TestServiceTemplates.yaml"), ToscaServiceTemplates.class);
+
+ ToscaServiceTemplateFilter filter =
+ ToscaServiceTemplateFilter.builder().version(ToscaServiceTemplateFilter.LATEST_VERSION).build();
+
+ List<ToscaServiceTemplate> filteredList = filter.filter(serviceTemplates.getServiceTemplates());
+ assertEquals(4, filteredList.size());
+ assertEquals("0.0.0", filteredList.get(0).getVersion());
+ assertEquals("1.2.8", filteredList.get(1).getVersion());
+ assertEquals("1.2.3", filteredList.get(2).getVersion());
+ assertEquals("1.8.3", filteredList.get(3).getVersion());
+
+ filter = ToscaServiceTemplateFilter.builder().version("1.2.3").build();
+ filteredList = filter.filter(serviceTemplates.getServiceTemplates());
+ assertEquals(3, filteredList.size());
+ filter = ToscaServiceTemplateFilter.builder().version(PfKey.NULL_KEY_VERSION).build();
+ filteredList = filter.filter(serviceTemplates.getServiceTemplates());
+ assertEquals(6, filteredList.size());
+
+ serviceTemplates.getServiceTemplates().get(12).setVersion("0.0.0");
+ filteredList = filter.filter(serviceTemplates.getServiceTemplates());
+ assertEquals(7, filteredList.size());
+ assertEquals(PfKey.NULL_KEY_VERSION, filteredList.get(0).getVersion());
+ assertEquals(PfKey.NULL_KEY_VERSION, filteredList.get(6).getVersion());
+ }
+
+ @Test
+ public void testFilterNameVersion() throws CoderException {
+ ToscaServiceTemplates serviceTemplates = new StandardYamlCoder().decode(
+ new File("src/test/resources/servicetemplates/TestServiceTemplates.yaml"), ToscaServiceTemplates.class);
+
+ ToscaServiceTemplateFilter filter = ToscaServiceTemplateFilter.builder().name("name0").build();
+ List<ToscaServiceTemplate> filteredList = filter.filter(serviceTemplates.getServiceTemplates());
+ assertEquals(13, filteredList.size());
+
+ filter = ToscaServiceTemplateFilter.builder().name("not.found").build();
+ filteredList = filter.filter(serviceTemplates.getServiceTemplates());
+ assertEquals(0, filteredList.size());
+
+ filter = ToscaServiceTemplateFilter.builder().name(PfKey.NULL_KEY_NAME).build();
+ filteredList = filter.filter(serviceTemplates.getServiceTemplates());
+ assertEquals(2, filteredList.size());
+
+ filter = ToscaServiceTemplateFilter.builder().version(PfKey.NULL_KEY_VERSION).build();
+ filteredList = filter.filter(serviceTemplates.getServiceTemplates());
+ assertEquals(6, filteredList.size());
+
+ filter = ToscaServiceTemplateFilter.builder().name(PfKey.NULL_KEY_NAME).version(PfKey.NULL_KEY_VERSION).build();
+ filteredList = filter.filter(serviceTemplates.getServiceTemplates());
+ assertEquals(2, filteredList.size());
+
+ filter = ToscaServiceTemplateFilter.builder().name("name2").build();
+ filteredList = filter.filter(serviceTemplates.getServiceTemplates());
+ assertEquals(1, filteredList.size());
+
+ filter = ToscaServiceTemplateFilter.builder().name("name2").version("1.8.3").build();
+ filteredList = filter.filter(serviceTemplates.getServiceTemplates());
+ assertEquals(1, filteredList.size());
+ assertEquals("name2", filteredList.get(0).getName());
+ assertEquals("1.8.3", filteredList.get(0).getVersion());
+ }
+}