openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-impl/src/test/java/org/openecomp/core/externaltesting/impl/CsarMetadataVariableResolverTest.java

   1 /*
   2  * Copyright © 2019 iconectiv
   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
  17 package org.openecomp.core.externaltesting.impl;
  18
  19 import org.apache.commons.io.IOUtils;
  20 import org.junit.Assert;
  21 import org.junit.Test;
  22 import org.mockito.Mock;
  23 import org.mockito.MockitoAnnotations;
  24 import org.openecomp.core.externaltesting.api.VtpTestExecutionRequest;
  25 import org.openecomp.core.externaltesting.errors.ExternalTestingException;
  26 import org.openecomp.sdc.vendorsoftwareproduct.OrchestrationTemplateCandidateManager;
  27 import org.openecomp.sdc.vendorsoftwareproduct.VendorSoftwareProductManager;
  28 import org.openecomp.sdc.versioning.VersioningManager;
  29 import org.springframework.core.io.ByteArrayResource;
  30 import org.springframework.util.LinkedMultiValueMap;
  31 import org.springframework.util.MultiValueMap;
  32
  33 import java.io.FileInputStream;
  34 import java.util.*;
  35
  36 public class CsarMetadataVariableResolverTest {
  37
  38   @Mock
  39   private VersioningManager versioningManager;
  40
  41   @Mock
  42   private VendorSoftwareProductManager vendorSoftwareProductManager;
  43
  44   @Mock
  45   private OrchestrationTemplateCandidateManager candidateManager;
  46
  47   @Test
  48   public void testResolverResolves() throws Exception {
  49     MockitoAnnotations.initMocks(this);
  50     CsarMetadataVariableResolver resolver = new CsarMetadataVariableResolver(versioningManager,
  51         vendorSoftwareProductManager, candidateManager);
  52     resolver.init();
  53
  54     VtpTestExecutionRequest doesNotResolve = new VtpTestExecutionRequest();
  55     Assert.assertFalse("should not resolve empty request", resolver.resolvesVariablesForRequest(doesNotResolve));
  56
  57     doesNotResolve.setParameters(new HashMap<>());
  58     Assert.assertFalse("should not resolve empty parameters", resolver.resolvesVariablesForRequest(doesNotResolve));
  59
  60
  61
  62     VtpTestExecutionRequest resolves = new VtpTestExecutionRequest();
  63     resolves.setParameters(new HashMap<>());
  64     resolves.getParameters().put(CsarMetadataVariableResolver.VSP_VERSION, "1.0");
  65     resolves.getParameters().put(CsarMetadataVariableResolver.VSP_ID, "vspid");
  66     resolves.getParameters().put(CsarMetadataVariableResolver.CSAR_PREFIX + "MainServiceTemplate.yaml", "");
  67     Assert.assertTrue("should resolve", resolver.resolvesVariablesForRequest(resolves));
  68
  69     MultiValueMap<String,Object> fakeRequestBody = new LinkedMultiValueMap<>();
  70
  71     try {
  72       resolver.resolve(resolves, fakeRequestBody);
  73     }
  74     catch (ExternalTestingException e) {
  75       // exception expected.
  76     }
  77
  78     // test the metadata extraction on a know CSAR zip.
  79     byte[] zip = IOUtils.toByteArray(new FileInputStream("src/test/data/csar.zip"));
  80     resolver.processArchive(resolves, fakeRequestBody, zip);
  81     Assert.assertTrue("body contains file", fakeRequestBody.containsKey("file"));
  82     LinkedList ll = (LinkedList)fakeRequestBody.get("file");
  83     Assert.assertEquals("body contains one file", 1, ll.size());
  84     ByteArrayResource res = (ByteArrayResource)ll.get(0);
  85     Assert.assertEquals("file should have matching name", "MainServiceTemplate.yaml", res.getFilename());
  86
  87   }
  88 }