diff options
Diffstat (limited to 'src/test/java/org/openecomp/modelloader/entity/model/ModelSorterTest.java')
-rw-r--r-- | src/test/java/org/openecomp/modelloader/entity/model/ModelSorterTest.java | 271 |
1 files changed, 138 insertions, 133 deletions
diff --git a/src/test/java/org/openecomp/modelloader/entity/model/ModelSorterTest.java b/src/test/java/org/openecomp/modelloader/entity/model/ModelSorterTest.java index dea537f..6a9cf88 100644 --- a/src/test/java/org/openecomp/modelloader/entity/model/ModelSorterTest.java +++ b/src/test/java/org/openecomp/modelloader/entity/model/ModelSorterTest.java @@ -1,133 +1,138 @@ -/*- - * ============LICENSE_START======================================================= - * MODEL LOADER SERVICE - * ================================================================================ - * Copyright (C) 2017 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. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.modelloader.entity.model; - -import static org.junit.Assert.assertEquals; -import static org.junit.Assert.assertNotNull; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; - -import org.junit.Test; -import org.openecomp.modelloader.entity.Artifact; - -public class ModelSorterTest { - - @Test - public void noModels() { - - List<Artifact> emptyList = Collections.emptyList(); - - ModelSorter sorter = new ModelSorter(); - sorter = new ModelSorter(); - - List<Artifact> sortedList = sorter.sort(emptyList); - assertNotNull(sortedList); - assertEquals(0, sortedList.size()); - - } - - @Test - public void singleModel() { - - List<Artifact> modelList = new ArrayList<Artifact>(); - - ModelArtifact model = new ModelArtifact(); - model.setNameVersionId("aaaaa"); - model.addDependentModelId("xyz"); - modelList.add(model); - - ModelSorter sorter = new ModelSorter(); - sorter = new ModelSorter(); - - List<Artifact> sortedList = sorter.sort(modelList); - assertNotNull(sortedList); - assertEquals(1, sortedList.size()); - - } - - /** - * - * depends on depends on B ------> A -------> C - * - * - * Input list = a, b, c Sorted list = c, a, b - * - */ - @Test - public void multipleModels() { - - List<Artifact> modelList = new ArrayList<Artifact>(); - - ModelArtifact aaaa = new ModelArtifact(); - aaaa.setNameVersionId("aaaa"); - aaaa.addDependentModelId("cccc"); - - ModelArtifact bbbb = new ModelArtifact(); - bbbb.setNameVersionId("bbbb"); - bbbb.addDependentModelId("aaaa"); - - ModelArtifact cccc = new ModelArtifact(); - cccc.setNameVersionId("cccc"); - - modelList.add(aaaa); - modelList.add(bbbb); - modelList.add(cccc); - - ModelSorter sorter = new ModelSorter(); - sorter = new ModelSorter(); - - List<Artifact> sortedList = sorter.sort(modelList); - assertNotNull(sortedList); - assertEquals(3, sortedList.size()); - - assertEquals(cccc, sortedList.get(0)); - assertEquals(aaaa, sortedList.get(1)); - assertEquals(bbbb, sortedList.get(2)); - } - - @Test(expected = RuntimeException.class) - public void circularDependency() { - - List<Artifact> modelList = new ArrayList<Artifact>(); - - ModelArtifact aaaa = new ModelArtifact(); - aaaa.setNameVersionId("aaaa"); - aaaa.addDependentModelId("bbbb"); - - ModelArtifact bbbb = new ModelArtifact(); - bbbb.setNameVersionId("bbbb"); - bbbb.addDependentModelId("aaaa"); - - modelList.add(aaaa); - modelList.add(bbbb); - - ModelSorter sorter = new ModelSorter(); - sorter = new ModelSorter(); - - List<Artifact> sortedList = sorter.sort(modelList); - assertNotNull(sortedList); - assertEquals(3, sortedList.size()); - - } - -} +/**
+ * ============LICENSE_START=======================================================
+ * Model Loader
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * 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.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP and OpenECOMP are trademarks
+ * and service marks of AT&T Intellectual Property.
+ */
+package org.openecomp.modelloader.entity.model;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+import org.junit.Test;
+import org.openecomp.modelloader.entity.Artifact;
+
+public class ModelSorterTest {
+
+ @Test
+ public void noModels() {
+
+ List<Artifact> emptyList = Collections.emptyList();
+
+ ModelSorter sorter = new ModelSorter();
+ sorter = new ModelSorter();
+
+ List<Artifact> sortedList = sorter.sort(emptyList);
+ assertNotNull(sortedList);
+ assertEquals(0, sortedList.size());
+
+ }
+
+ @Test
+ public void singleModel() {
+
+ List<Artifact> modelList = new ArrayList<Artifact>();
+
+ ModelArtifact model = new ModelArtifact();
+ model.setNameVersionId("aaaaa");
+ model.addDependentModelId("xyz");
+ modelList.add(model);
+
+ ModelSorter sorter = new ModelSorter();
+ sorter = new ModelSorter();
+
+ List<Artifact> sortedList = sorter.sort(modelList);
+ assertNotNull(sortedList);
+ assertEquals(1, sortedList.size());
+
+ }
+
+ /**
+ *
+ * depends on depends on B ------> A -------> C
+ *
+ *
+ * Input list = a, b, c Sorted list = c, a, b
+ *
+ */
+ @Test
+ public void multipleModels() {
+
+ List<Artifact> modelList = new ArrayList<Artifact>();
+
+ ModelArtifact aaaa = new ModelArtifact();
+ aaaa.setModelInvariantId("aaaa");
+ aaaa.setModelVerId("mvaaaa");
+ aaaa.addDependentModelId("cccc|mvcccc");
+
+ ModelArtifact bbbb = new ModelArtifact();
+ bbbb.setModelInvariantId("bbbb");
+ bbbb.setModelVerId("mvbbbb");
+ bbbb.addDependentModelId("aaaa|mvaaaa");
+
+ ModelArtifact cccc = new ModelArtifact();
+ cccc.setModelInvariantId("cccc");
+ cccc.setModelVerId("mvcccc");
+
+ modelList.add(aaaa);
+ modelList.add(bbbb);
+ modelList.add(cccc);
+
+ ModelSorter sorter = new ModelSorter();
+ sorter = new ModelSorter();
+
+ List<Artifact> sortedList = sorter.sort(modelList);
+ assertNotNull(sortedList);
+ assertEquals(3, sortedList.size());
+
+ assertEquals(cccc, sortedList.get(0));
+ assertEquals(aaaa, sortedList.get(1));
+ assertEquals(bbbb, sortedList.get(2));
+ }
+
+ @Test(expected = RuntimeException.class)
+ public void circularDependency() {
+
+ List<Artifact> modelList = new ArrayList<Artifact>();
+
+ ModelArtifact aaaa = new ModelArtifact();
+ aaaa.setNameVersionId("aaaa");
+ aaaa.addDependentModelId("bbbb");
+
+ ModelArtifact bbbb = new ModelArtifact();
+ bbbb.setNameVersionId("bbbb");
+ bbbb.addDependentModelId("aaaa");
+
+ modelList.add(aaaa);
+ modelList.add(bbbb);
+
+ ModelSorter sorter = new ModelSorter();
+ sorter = new ModelSorter();
+
+ List<Artifact> sortedList = sorter.sort(modelList);
+ assertNotNull(sortedList);
+ assertEquals(3, sortedList.size());
+
+ }
+
+}
|