--- /dev/null
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright (c) 2017-2019 AT&T Intellectual Property. All rights reserved.
+ * Copyright (c) 2017-2019 European Software Marketing Ltd.
+ * ================================================================================
+ * 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.onap.aai.babel.service;
+
+import static org.hamcrest.CoreMatchers.equalTo;
+import static org.hamcrest.CoreMatchers.is;
+import static org.hamcrest.CoreMatchers.not;
+import static org.hamcrest.CoreMatchers.nullValue;
+import static org.junit.Assert.assertThat;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import org.hamcrest.BaseMatcher;
+import org.hamcrest.Description;
+import org.hamcrest.Matcher;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.onap.aai.babel.csar.CsarConverterException;
+import org.onap.aai.babel.csar.CsarToXmlConverter;
+import org.onap.aai.babel.parser.ArtifactGeneratorToscaParser;
+import org.onap.aai.babel.service.data.BabelArtifact;
+import org.onap.aai.babel.testdata.CsarTest;
+import org.onap.aai.babel.util.ArtifactTestUtils;
+import org.onap.aai.babel.xml.generator.XmlArtifactGenerationException;
+import org.xml.sax.SAXException;
+
+/**
+ * Tests {@link CsarToXmlConverter}.
+ */
+public class TestCsarToXmlConverter {
+
+ private static final String INCORRECT_CSAR_NAME = "the_name_of_the_csar_file.csar";
+ private static final String SERVICE_VERSION = "1.0";
+
+ // The class to be tested.
+ private CsarToXmlConverter converter;
+
+ @Rule
+ public ExpectedException exception = ExpectedException.none();
+
+ @Before
+ public void setup() {
+ new ArtifactTestUtils().setGeneratorSystemProperties();
+ converter = new CsarToXmlConverter();
+ }
+
+ @After
+ public void tearDown() {
+ converter = null;
+ }
+
+ @Test(expected = NullPointerException.class)
+ public void testNullArtifactSupplied() throws CsarConverterException {
+ converter.generateXmlFromCsar(null, null, null);
+ }
+
+ @Test(expected = NullPointerException.class)
+ public void testMissingName() throws CsarConverterException, IOException {
+ converter.generateXmlFromCsar(CsarTest.SD_WAN_CSAR_FILE.getContent(), null, null);
+ }
+
+ @Test(expected = NullPointerException.class)
+ public void testMissingVersion() throws CsarConverterException, IOException {
+ converter.generateXmlFromCsar(CsarTest.SD_WAN_CSAR_FILE.getContent(), INCORRECT_CSAR_NAME, null);
+ }
+
+ @Test(expected = CsarConverterException.class)
+ public void testNoPayloadExists() throws CsarConverterException {
+ converter.generateXmlFromCsar(new byte[0], INCORRECT_CSAR_NAME, SERVICE_VERSION);
+ }
+
+ @Test(expected = CsarConverterException.class)
+ public void testCsarFileHasNoYmlFiles() throws CsarConverterException, IOException {
+ converter.generateXmlFromCsar(CsarTest.NO_YAML_FILES.getContent(), CsarTest.NO_YAML_FILES.getName(),
+ SERVICE_VERSION);
+ }
+
+ /**
+ * Test that an Exception is thrown when the Artifact Generator properties are not present.
+ *
+ * @throws CsarConverterException
+ * if there is an error either extracting the YAML files or generating XML artifacts
+ * @throws IOException
+ * if an I/O exception occurs loading the test CSAR file
+ */
+ @Test
+ public void testArtifactGeneratorConfigMissing() throws CsarConverterException, IOException {
+ exception.expect(IllegalArgumentException.class);
+ exception.expectMessage("Cannot generate artifacts. System property "
+ + ArtifactGeneratorToscaParser.PROPERTY_ARTIFACT_GENERATOR_CONFIG_FILE + " not configured");
+
+ // Unset the required system property
+ System.clearProperty(ArtifactGeneratorToscaParser.PROPERTY_ARTIFACT_GENERATOR_CONFIG_FILE);
+ converter.generateXmlFromCsar(CsarTest.SD_WAN_CSAR_FILE.getContent(), CsarTest.SD_WAN_CSAR_FILE.getName(),
+ SERVICE_VERSION);
+ }
+
+ /**
+ * Test that an Exception is thrown when the Artifact Generator's TOSCA Mappings configuration file is not present.
+ *
+ * @throws CsarConverterException
+ * if there is an error either extracting the YAML files or generating XML artifacts
+ * @throws IOException
+ * if an I/O exception occurs
+ */
+ @Test
+ public void generateXmlFromCsarMappingSystemPropertyNotSet() throws CsarConverterException, IOException {
+ exception.expect(IllegalArgumentException.class);
+ exception.expectMessage("Cannot generate artifacts. System property "
+ + ArtifactGeneratorToscaParser.PROPERTY_TOSCA_MAPPING_FILE + " not configured");
+
+ // Unset the required system property
+ System.clearProperty(ArtifactGeneratorToscaParser.PROPERTY_TOSCA_MAPPING_FILE);
+ converter.generateXmlFromCsar(CsarTest.SD_WAN_CSAR_FILE.getContent(), CsarTest.SD_WAN_CSAR_FILE.getName(),
+ SERVICE_VERSION);
+ }
+
+ @Test
+ public void testServiceMetadataMissing()
+ throws IOException, XmlArtifactGenerationException, CsarConverterException {
+ converter.generateXmlFromCsar(CsarTest.MISSING_METADATA_CSAR.getContent(),
+ CsarTest.MISSING_METADATA_CSAR.getName(), SERVICE_VERSION);
+ }
+
+ @Test
+ public void generateXmlFromSdWanCsar() throws IOException, CsarConverterException {
+ List<String> filesToLoad = new ArrayList<>();
+ filesToLoad.add("AAI-SD-WAN-Service-Test-service-1.0.xml");
+ filesToLoad.add("AAI-SdWanTestVsp..DUMMY..module-0-resource-2.xml");
+ filesToLoad.add("AAI-Tunnel_XConnTest-resource-2.0.xml");
+ filesToLoad.add("AAI-SD-WAN-Test-VSP-resource-1.0.xml");
+ assertThatGeneratedFilesMatchExpected(createExpectedXmlFiles(filesToLoad), CsarTest.SD_WAN_CSAR_FILE);
+ }
+
+ @Test
+ public void generateXmlFromNetworkCollectionCsar() throws IOException, CsarConverterException {
+ List<String> filesToLoad = new ArrayList<>();
+ filesToLoad.add("AAI-TEST SVC_1-service-1.0.xml");
+ filesToLoad.add("AAI-TEST CR_1-resource-7.0.xml");
+ filesToLoad.add("AAI-testcr_1..NetworkCollection..0-resource-1.xml");
+ filesToLoad.add("AAI-ExtVL-resource-40.0.xml");
+ assertThatGeneratedFilesMatchExpected(createExpectedXmlFiles(filesToLoad),
+ CsarTest.NETWORK_COLLECTION_CSAR_FILE);
+ }
+
+ @Test
+ public void generatePortMirrorConfigurationModel()
+ throws CsarConverterException, IOException, XmlArtifactGenerationException {
+ List<String> filesToLoad = new ArrayList<>();
+ filesToLoad.add("AAI-Port Mirror_Test-service-1.0.xml");
+ filesToLoad.add("AAI-Port Mirroring Configuration-resource-35.0.xml");
+ assertThatGeneratedFilesMatchExpected(createExpectedXmlFiles(filesToLoad), CsarTest.PORT_MIRROR_CSAR);
+ }
+
+ @Test
+ public void generateXmlFromServiceProxyCsar()
+ throws CsarConverterException, IOException, XmlArtifactGenerationException {
+ List<String> filesToLoad = new ArrayList<>();
+ filesToLoad.add("AAI-Grouping Service for Test-service-1.0.xml");
+ filesToLoad.add("AAI-groupingservicefortest..ResourceInstanceGroup..0-resource-1.xml");
+ filesToLoad.add("AAI-groupingservicefortest..ResourceInstanceGroup..1-resource-1.xml");
+ assertThatGeneratedFilesMatchExpected(createExpectedXmlFiles(filesToLoad), CsarTest.SERVICE_PROXY_CSAR_FILE);
+ }
+
+ /**
+ * A Matcher for comparing generated XML Strings with expected XML content.
+ *
+ * @param expected
+ * the expected XML String
+ * @return a new Matcher for comparing XML Strings
+ */
+ public Matcher<String> matches(final String expected) {
+ return new BaseMatcher<String>() {
+ protected String theExpected = expected;
+
+ @Override
+ public boolean matches(Object item) {
+ try {
+ return new ArtifactTestUtils().compareXmlStrings((String) item, theExpected);
+ } catch (SAXException | IOException e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+ @Override
+ public void describeTo(Description description) {
+ description.appendText(theExpected.toString());
+ }
+ };
+ }
+
+ private Map<String, String> createExpectedXmlFiles(List<String> filesToLoad) throws IOException {
+ Map<String, String> xmlMap = new HashMap<>();
+ for (String filename : filesToLoad) {
+ xmlMap.put(filename, new ArtifactTestUtils().loadResourceAsString("generatedXml/" + filename));
+ }
+ return xmlMap;
+ }
+
+ private void assertThatGeneratedFilesMatchExpected(Map<String, String> expectedXmlFiles, CsarTest csarFile)
+ throws CsarConverterException, IOException {
+ List<BabelArtifact> generatedArtifacts =
+ converter.generateXmlFromCsar(csarFile.getContent(), csarFile.getName(), SERVICE_VERSION);
+ assertThat("Incorrect number of files generated", //
+ generatedArtifacts.size(), is(equalTo(expectedXmlFiles.size())));
+ for (BabelArtifact generated : generatedArtifacts) {
+ String fileName = generated.getName();
+ String expectedXml = expectedXmlFiles.get(fileName);
+ assertThat("Missing expected content for " + generated.getName(), expectedXml, is(not(nullValue())));
+ assertThat("The content of " + generated.getName() + " must match the expected content",
+ generated.getPayload(), matches(expectedXml));
+ }
+ }
+}
Code Review / aai / babel.git / blobdiff