--- /dev/null
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017-2018 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.modelloader.csar.extractor;
+
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertThat;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Set;
+import java.util.stream.Collectors;
+import org.junit.Test;
+import org.onap.aai.modelloader.entity.Artifact;
+import org.onap.aai.modelloader.entity.ArtifactType;
+import org.onap.aai.modelloader.extraction.InvalidArchiveException;
+import org.onap.aai.modelloader.extraction.VnfCatalogExtractor;
+import org.onap.aai.modelloader.util.ArtifactTestUtils;
+
+
+/**
+ * Tests {@link VnfCatalogExtractor}.
+ */
+public class VnfCatalogExtractorTest {
+
+ private static final String FOO = "foo";
+ private static final String SOME_BYTES = "just some bytes that will pass the firsts validation";
+ private static final String SUPPLY_AN_ARCHIVE = "An archive must be supplied for processing.";
+ private static final String SUPPLY_NAME = "The name of the archive must be supplied for processing.";
+
+ @Test
+ public void nullContentSupplied() {
+ invalidArgumentsTest(null, FOO, SUPPLY_AN_ARCHIVE);
+ }
+
+ @Test
+ public void emptyContentSupplied() {
+ invalidArgumentsTest(new byte[0], FOO, SUPPLY_AN_ARCHIVE);
+ }
+
+ @Test
+ public void nullNameSupplied() {
+ invalidArgumentsTest(SOME_BYTES.getBytes(), null, SUPPLY_NAME);
+ }
+
+ @Test
+ public void blankNameSupplied() {
+ invalidArgumentsTest("just some bytes that will pass the firsts validation".getBytes(), " \t ", SUPPLY_NAME);
+ }
+
+ @Test
+ public void emptyNameSupplied() {
+ invalidArgumentsTest("just some bytes that will pass the firsts validation".getBytes(), "", SUPPLY_NAME);
+ }
+
+ @Test
+ public void invalidContentSupplied() {
+ invalidArgumentsTest("This is a piece of nonsense and not a zip file".getBytes(), FOO,
+ "An error occurred trying to create a ZipFile. Is the content being converted really a csar file?");
+ }
+
+ @Test
+ public void archiveContainsNoVnfcFiles() throws InvalidArchiveException, IOException {
+ List<Artifact> vnfcArtifacts = new VnfCatalogExtractor().extract(
+ new ArtifactTestUtils().loadResource("compressedArtifacts/noVnfcFilesArchive.csar"),
+ "noVnfcFilesArchive.csar");
+ assertTrue("No VNFC files should have been extracted, but " + vnfcArtifacts.size() + " were found.",
+ vnfcArtifacts.isEmpty());
+ }
+
+ @Test
+ public void archiveContainsThreeRelevantVnfcFiles() throws IOException, InvalidArchiveException {
+ List<String> payloads = new ArrayList<>();
+ payloads.add("xmlFiles/vnfcatalog-1.xml");
+ payloads.add("xmlFiles/vnfcatalog-2.xml");
+ payloads.add("xmlFiles/vnfcatalog-3.xml");
+ String csarArchiveFile = "threeVnfcFilesArchive.csar";
+ performVnfcAsserts(new VnfCatalogExtractor().extract(
+ new ArtifactTestUtils().loadResource("compressedArtifacts/" + csarArchiveFile), csarArchiveFile),
+ payloads);
+ }
+
+ public void performVnfcAsserts(List<Artifact> actualVnfcArtifacts, List<String> expectedVnfcPayloadsToLoad) {
+ assertThat("An unexpected number of VNFC files have been extracted", actualVnfcArtifacts.size(),
+ is(expectedVnfcPayloadsToLoad.size()));
+
+ for (Artifact artifact : actualVnfcArtifacts) {
+ assertThat("Unexpected artifact type found.", artifact.getType(), is(ArtifactType.VNF_CATALOG_XML));
+ }
+
+ Set<String> expectedVnfcPayloads = expectedVnfcPayloadsToLoad.stream().map(s -> {
+ try {
+ return ArtifactTestUtils.loadResourceAsString(s);
+ } catch (IOException e) {
+ throw new RuntimeException(e);
+ }
+ }).collect(Collectors.toSet());
+
+ Set<String> actualVnfcPayloads =
+ actualVnfcArtifacts.stream().map(s -> s.getPayload()).collect(Collectors.toSet());
+
+ assertThat("Unexpected VNF Catalog file(s) found.", expectedVnfcPayloads.containsAll(actualVnfcPayloads),
+ is(true));
+ }
+
+ private void invalidArgumentsTest(byte[] archive, String name, String expectedErrorMessage) {
+ try {
+ new VnfCatalogExtractor().extract(archive, name);
+ fail("An instance of InvalidArchiveException should have been thrown");
+ } catch (Exception ex) {
+ assertTrue(ex instanceof InvalidArchiveException);
+ assertEquals(expectedErrorMessage, ex.getLocalizedMessage());
+ }
+ }
+
+}
+
Code Review / aai / model-loader.git / blobdiff