nokiav2/driver/src/test/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/nokia/packagetransformer/TestOnapVnfPackageBuilder.java

   1 /*
   2  * Copyright 2016-2017, Nokia Corporation
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.onap.vfc.nfvo.driver.vnfm.svnfm.nokia.packagetransformer;
  17
  18 import java.io.ByteArrayInputStream;
  19 import java.io.ByteArrayOutputStream;
  20 import java.io.PrintStream;
  21 import org.junit.Test;
  22 import org.onap.vfc.nfvo.driver.vnfm.svnfm.nokia.util.TestUtil;
  23 import org.onap.vfc.nfvo.driver.vnfm.svnfm.nokia.vnfm.TestBase;
  24
  25 import static junit.framework.TestCase.assertEquals;
  26 import static org.mockito.Mockito.when;
  27 import static org.onap.vfc.nfvo.driver.vnfm.svnfm.nokia.vnfm.CatalogManager.getFileInZip;
  28
  29
  30 public class TestOnapVnfPackageBuilder extends TestBase {
  31
  32     /**
  33      * The the main reads from standard in and writes to standard out
  34      */
  35     @Test
  36     public void testInputStreams() throws Exception {
  37         ByteArrayOutputStream bos = new ByteArrayOutputStream();
  38         PrintStream actualOut = new PrintStream(bos, true);
  39         when(systemFunctions.out()).thenReturn(actualOut);
  40         when(systemFunctions.in()).thenReturn(new ByteArrayInputStream(TestUtil.loadFile("unittests/packageconverter/cbam.package.zip")));
  41         when(systemFunctions.loadFile("cbam.pre.collectConnectionPoints.js")).thenCallRealMethod();
  42         when(systemFunctions.loadFile("cbam.collectConnectionPoints.js")).thenCallRealMethod();
  43         when(systemFunctions.loadFile("cbam.post.collectConnectionPoints.js")).thenCallRealMethod();
  44         when(systemFunctions.loadFile("TOSCA.meta")).thenCallRealMethod();
  45         when(systemFunctions.loadFile("MainServiceTemplate.meta")).thenCallRealMethod();
  46
  47
  48         String cbamVnfd = new String(TestUtil.loadFile("unittests/packageconverter/cbam.package.zip.vnfd"));
  49         String expectedOnapVnfd = new OnapVnfdBuilder().toOnapVnfd(cbamVnfd);
  50
  51         //when
  52         OnapVnfPackageBuilder.main(null);
  53         //verify
  54         assertFileInZip(bos.toByteArray(), "TOSCA-Metadata/TOSCA.meta", TestUtil.loadFile("TOSCA.meta"));
  55         assertFileInZip(bos.toByteArray(), "Definitions/MainServiceTemplate.yaml", expectedOnapVnfd.getBytes());
  56         assertFileInZip(bos.toByteArray(), "MainServiceTemplate.yaml", expectedOnapVnfd.getBytes());
  57         assertFileInZip(bos.toByteArray(), "MainServiceTemplate.meta", TestUtil.loadFile("MainServiceTemplate.meta"));
  58         ByteArrayOutputStream actualModifiedCbamVnfPackage = getFileInZip(new ByteArrayInputStream(bos.toByteArray()), "Artifacts/Deployment/OTHER/cbam.package.zip");
  59         byte[] expectedModifiedCbamPackage = new CbamVnfPackageBuilder().toModifiedCbamVnfPackage(TestUtil.loadFile("unittests/packageconverter/cbam.package.zip"), "vnfdloc/a.yaml", new CbamVnfdBuilder().build(cbamVnfd));
  60         assertItenticalZips(expectedModifiedCbamPackage, actualModifiedCbamVnfPackage.toByteArray());
  61     }
  62
  63
  64     /**
  65      * Prevents moving the class (customer documentation) must be updated
  66      */
  67     @Test
  68     public void testPreventMove() {
  69         assertEquals("org.onap.vfc.nfvo.driver.vnfm.svnfm.nokia.packagetransformer.OnapVnfPackageBuilder", OnapVnfPackageBuilder.class.getCanonicalName());
  70     }
  71
  72
  73 }