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Diffstat (limited to 'openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/ToscaConverterImplTest.java')
-rw-r--r--openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/ToscaConverterImplTest.java298
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diff --git a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/ToscaConverterImplTest.java b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/ToscaConverterImplTest.java
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index c14b02b3a0..0000000000
--- a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/ToscaConverterImplTest.java
+++ /dev/null
@@ -1,298 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * SDC
- * ================================================================================
- * 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.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.core.converter.impl;
-
-import org.apache.commons.collections.CollectionUtils;
-import org.junit.Assert;
-import org.junit.Test;
-import org.onap.sdc.tosca.datatypes.model.*;
-import org.onap.sdc.tosca.services.ToscaExtensionYamlUtil;
-import org.onap.sdc.tosca.services.YamlUtil;
-import org.openecomp.core.converter.ToscaConverter;
-import org.openecomp.core.impl.ToscaConverterImpl;
-import org.openecomp.core.utilities.file.FileContentHandler;
-import org.openecomp.core.utilities.file.FileUtils;
-import org.openecomp.core.utilities.json.JsonUtil;
-import org.openecomp.sdc.tosca.datatypes.ToscaServiceModel;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.URL;
-import java.nio.file.NotDirectoryException;
-import java.util.*;
-
-import static org.junit.Assert.assertEquals;
-import static org.openecomp.core.converter.datatypes.Constants.globalStName;
-import static org.openecomp.core.converter.datatypes.Constants.mainStName;
-
-public class ToscaConverterImplTest {
-
- private static final ToscaConverter toscaConverter = new ToscaConverterImpl();
- private static final String VIRTUAL_LINK = "virtualLink";
- private static final String UNBOUNDED = "UNBOUNDED";
- private static final String BASE_DIR = "/mock/toscaConverter";
-
-
- @Test
- public void testConvertMainSt() throws IOException {
- String inputFilesPath = BASE_DIR + "/convertMainSt/in";
- String outputFilesPath = BASE_DIR + "/convertMainSt/out";
-
- convertAndValidate(inputFilesPath, outputFilesPath);
- }
-
- @Test
- public void testNodesConversion() throws IOException {
- String inputFilesPath = BASE_DIR + "/convertCsar/in";
- String outputFilesPath = BASE_DIR + "/convertCsar/out";
-
- convertAndValidate(inputFilesPath, outputFilesPath);
- }
-
- @Test
- public void testParameterConversion() throws IOException {
- String inputFilesPath = BASE_DIR + "/convertParameters/in";
- String outputFilesPath = BASE_DIR + "/convertParameters/out";
-
- convertAndValidate(inputFilesPath, outputFilesPath);
- }
-
- @Test
- public void testConversionWithInt() throws IOException {
- String inputFilesPath = BASE_DIR + "/conversionWithInt/in";
- String outputFilesPath = BASE_DIR + "/conversionWithInt/out";
-
- convertAndValidate(inputFilesPath, outputFilesPath);
- }
-
- @Test
- public void testOccurrencesUpperString() {
- Object[] occurrences = buildOccurrences("0", UNBOUNDED);
- Assert.assertEquals(occurrences[0], 0);
- Assert.assertEquals(occurrences[1], UNBOUNDED);
- }
-
- @Test
- public void testOccurrencesAsInts() {
- Object[] occurrences = buildOccurrences("0", "1");
- Assert.assertEquals(occurrences[0], 0);
- Assert.assertEquals(occurrences[1], 1);
- }
-
- @Test
- public void testOccurrencesAsStrings() {
- String test = "TEST_A";
- Object[] occurrences = buildOccurrences(UNBOUNDED, test);
- Assert.assertEquals(occurrences[0], UNBOUNDED);
- Assert.assertEquals(occurrences[1], test);
- }
-
- @Test
- public void testOccurrencesLowerString() {
- Object[] occurrences = buildOccurrences(UNBOUNDED, "100");
- Assert.assertEquals(occurrences[0], UNBOUNDED);
- Assert.assertEquals(occurrences[1], 100);
- }
-
- @Test
- public void testOccurrencesEmpty() {
- Object[] occurrences = buildOccurrences();
- Assert.assertEquals(occurrences.length, 0);
- }
-
- @Test
- public void testOccurrencesMany() {
- String test = "TEST_B";
- Object[] occurrences = buildOccurrences("1", "2", test);
- Assert.assertEquals(occurrences[0], 1);
- Assert.assertEquals(occurrences[1], 2);
- Assert.assertEquals(occurrences[2], test);
- }
-
- @Test
- public void testDefaultOccurrences() {
- Object[] occurrences = buildOccurrences((List<String>) null);
- Assert.assertEquals(1, occurrences[0]);
- Assert.assertEquals(1, occurrences[1]);
- }
-
- private Object[] buildOccurrences(String... bounds) {
- return buildOccurrences(Arrays.asList(bounds));
- }
-
- private void convertAndValidate(String inputFilesPath, String outputFilesPath)
- throws IOException {
- FileContentHandler fileContentHandler =
- createFileContentHandlerFromInput(inputFilesPath);
-
- ToscaServiceModel toscaServiceModel = toscaConverter.convert(fileContentHandler);
- validateConvertorOutput(outputFilesPath, toscaServiceModel);
- }
-
- private void validateConvertorOutput(String outputFilesPath, ToscaServiceModel toscaServiceModel)
- throws IOException {
- ServiceTemplate mainSt = toscaServiceModel.getServiceTemplates().get(mainStName);
- Map<String, ServiceTemplate> expectedOutserviceTemplates = new HashMap<>();
- loadServiceTemplates(outputFilesPath, new ToscaExtensionYamlUtil(),
- expectedOutserviceTemplates);
-
- checkSTResults(expectedOutserviceTemplates, null, mainSt);
- }
-
- private Object[] buildOccurrences(List<String> bounds) {
- NodeType nodeType = JsonUtil.json2Object("{derived_from=tosca.nodes.Root, description=MME_VFC, " +
- "properties={vendor={type=string, default=ERICSSON}, " +
- "csarVersion={type=string, default=v1.0}, csarProvider={type=string, default=ERICSSON}, " +
- "id={type=string, default=vMME}, version={type=string, default=v1.0}, csarType={type=string, default=NFAR}}, " +
- "requirements=[{virtualLink={" +
- (bounds == null ? "" : "occurrences=[" + String.join(", ", bounds) + "], ") +
- "capability=tosca.capabilities.network.Linkable}}]}", NodeType.class);
- List<Map<String, RequirementDefinition>> requirements = nodeType.getRequirements();
- return requirements.get(0).get(VIRTUAL_LINK).getOccurrences();
- }
-
- private FileContentHandler createFileContentHandlerFromInput(String inputFilesPath)
- throws IOException {
- URL inputFilesUrl = this.getClass().getResource(inputFilesPath);
- String path = inputFilesUrl.getPath();
- File directory = new File(path);
- File[] listFiles = directory.listFiles();
-
- FileContentHandler fileContentHandler = new FileContentHandler();
- insertFilesIntoFileContentHandler(listFiles, fileContentHandler);
- return fileContentHandler;
- }
-
- private void insertFilesIntoFileContentHandler(File[] listFiles,
- FileContentHandler fileContentHandler)
- throws IOException {
- byte[] fileContent;
- if(CollectionUtils.isEmpty(fileContentHandler.getFileList())) {
- fileContentHandler.setFiles(new HashMap<>());
- }
-
- for (File file : listFiles) {
- if(!file.isDirectory()) {
- try (FileInputStream fis = new FileInputStream(file)) {
- fileContent = FileUtils.toByteArray(fis);
- fileContentHandler.addFile(file.getPath(), fileContent);
- }
- }else{
- File[] currFileList = file.listFiles();
- insertFilesIntoFileContentHandler(currFileList, fileContentHandler);
- }
-
- }
- }
-
- private void checkSTResults(
- Map<String, ServiceTemplate> expectedOutserviceTemplates,
- ServiceTemplate gloablSubstitutionServiceTemplate, ServiceTemplate mainServiceTemplate) {
- YamlUtil yamlUtil = new YamlUtil();
- if (Objects.nonNull(gloablSubstitutionServiceTemplate)) {
- assertEquals("difference global substitution service template: ",
- yamlUtil.objectToYaml(expectedOutserviceTemplates.get(globalStName)),
- yamlUtil.objectToYaml(gloablSubstitutionServiceTemplate));
- }
- if (Objects.nonNull(mainServiceTemplate)) {
- assertEquals("difference main service template: ",
- yamlUtil.objectToYaml(expectedOutserviceTemplates.get(mainStName)),
- yamlUtil.objectToYaml(mainServiceTemplate));
- }
- }
-
- public static void loadServiceTemplates(String serviceTemplatesPath,
- ToscaExtensionYamlUtil toscaExtensionYamlUtil,
- Map<String, ServiceTemplate> serviceTemplates)
- throws IOException {
- URL urlFile = ToscaConverterImplTest.class.getResource(serviceTemplatesPath);
- if (urlFile != null) {
- File pathFile = new File(urlFile.getFile());
- File[] files = pathFile.listFiles();
- if (files != null) {
- addServiceTemplateFiles(serviceTemplates, files, toscaExtensionYamlUtil);
- } else {
- throw new NotDirectoryException(serviceTemplatesPath);
- }
- } else {
- throw new NotDirectoryException(serviceTemplatesPath);
- }
- }
-
- private static void addServiceTemplateFiles(Map<String, ServiceTemplate> serviceTemplates,
- File[] files,
- ToscaExtensionYamlUtil toscaExtensionYamlUtil) throws IOException {
-
- for (File file : files) {
-
- try (InputStream yamlFile = new FileInputStream(file)) {
- ServiceTemplate serviceTemplateFromYaml =
- toscaExtensionYamlUtil.yamlToObject(yamlFile, ServiceTemplate.class);
- createConcreteRequirementObjectsInServiceTemplate(serviceTemplateFromYaml, toscaExtensionYamlUtil);
- serviceTemplates.put(file.getName(), serviceTemplateFromYaml);
- }
- }
- }
-
- private static void createConcreteRequirementObjectsInServiceTemplate(ServiceTemplate
- serviceTemplateFromYaml,
- ToscaExtensionYamlUtil
- toscaExtensionYamlUtil) {
-
- if (serviceTemplateFromYaml == null
- || serviceTemplateFromYaml.getTopology_template() == null
- || serviceTemplateFromYaml.getTopology_template().getNode_templates() == null) {
- return;
- }
-
- //Creating concrete objects
- Map<String, NodeTemplate> nodeTemplates =
- serviceTemplateFromYaml.getTopology_template().getNode_templates();
- for (Map.Entry<String, NodeTemplate> entry : nodeTemplates.entrySet()) {
- NodeTemplate nodeTemplate = entry.getValue();
- List<Map<String, RequirementAssignment>> requirements = nodeTemplate.getRequirements();
- List<Map<String, RequirementAssignment>> concreteRequirementList = new ArrayList<>();
- if (requirements != null) {
- ListIterator<Map<String, RequirementAssignment>> reqListIterator = requirements
- .listIterator();
- while (reqListIterator.hasNext()){
- Map<String, RequirementAssignment> requirement = reqListIterator.next();
- Map<String, RequirementAssignment> concreteRequirement = new HashMap<>();
- for (Map.Entry<String, RequirementAssignment> reqEntry : requirement.entrySet()) {
- RequirementAssignment requirementAssignment = (toscaExtensionYamlUtil
- .yamlToObject(toscaExtensionYamlUtil.objectToYaml(reqEntry.getValue()),
- RequirementAssignment.class));
- concreteRequirement.put(reqEntry.getKey(), requirementAssignment);
- concreteRequirementList.add(concreteRequirement);
- reqListIterator.remove();
- }
- }
- requirements.clear();
- requirements.addAll(concreteRequirementList);
- nodeTemplate.setRequirements(requirements);
- }
- System.out.println();
- //toscaExtensionYamlUtil.yamlToObject(nodeTemplate, NodeTemplate.class);
- }
- }
-}