ms/neng/src/test/java/org/onap/ccsdk/apps/ms/neng/core/gen/NameGeneratorSequenceMultiTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP : CCSDK.apps
   4  * ================================================================================
   5  * Copyright (C) 2018 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.ccsdk.apps.ms.neng.core.gen;
  22
  23 import static org.junit.Assert.assertEquals;
  24 import static org.mockito.Matchers.anyObject;
  25 import static org.mockito.Mockito.eq;
  26 import static org.mockito.Mockito.mock;
  27 import static org.mockito.Mockito.when;
  28
  29 import java.util.ArrayList;
  30 import java.util.HashMap;
  31 import java.util.List;
  32 import java.util.Map;
  33 import org.junit.Before;
  34 import org.junit.Test;
  35 import org.junit.runner.RunWith;
  36 import org.mockito.Mock;
  37 import org.mockito.runners.MockitoJUnitRunner;
  38 import org.onap.ccsdk.apps.ms.neng.core.persistence.NamePersister;
  39 import org.onap.ccsdk.apps.ms.neng.core.policy.FilePolicyReader;
  40 import org.onap.ccsdk.apps.ms.neng.core.policy.PolicyFinder;
  41 import org.onap.ccsdk.apps.ms.neng.core.policy.PolicyParameters;
  42 import org.onap.ccsdk.apps.ms.neng.core.seq.SequenceGenerator;
  43 import org.onap.ccsdk.apps.ms.neng.core.validator.AaiNameValidator;
  44 import org.onap.ccsdk.apps.ms.neng.core.validator.DbNameValidator;
  45
  46 @RunWith(MockitoJUnitRunner.class)
  47 public class NameGeneratorSequenceMultiTest {
  48     @Mock
  49     private PolicyParameters policyParams = mock(PolicyParameters.class);
  50     @Mock
  51     private PolicyFinder policyFinder = mock(PolicyFinder.class);
  52     @Mock
  53     private SequenceGenerator sequenceGenerator = mock(SequenceGenerator.class);
  54     @Mock
  55     private DbNameValidator dbValidator = mock(DbNameValidator.class);
  56     @Mock
  57     private AaiNameValidator aaiValidator = mock(AaiNameValidator.class);
  58     @Mock
  59     private NamePersister namePresister = mock(NamePersister.class);
  60     private Map<String, Map<String, String>> earlierNames = new HashMap<>();
  61     private Map<String, Map<String, ?>> policyCache = new HashMap<>();
  62
  63     protected Map<String, String> makeOneRequest(String policy) {
  64         Map<String, String> requestElement = new HashMap<>();
  65         requestElement.put("external-key", "123456");
  66         requestElement.put("policy-instance-name", policy);
  67         requestElement.put("complex", "abcdeasdf");
  68         requestElement.put("naming-type", "VNF");
  69         requestElement.put("nf-naming-code", "ve1");
  70         requestElement.put("resource-name", "vnf-name");
  71         return requestElement;
  72     }
  73
  74     /**
  75      * Setup for policy params.
  76      */
  77     @Before
  78     public void setupPolicyParams() throws Exception {
  79         when(policyParams.mapFunction("substr")).thenReturn("substring");
  80         when(policyParams.mapFunction("to_lower_case")).thenReturn("toLowerCase");
  81         when(policyParams.mapFunction("to_upper_case")).thenReturn("toUpperCase");
  82     }
  83
  84     @Test
  85     public void generate() throws Exception {
  86         String policyName = "SDNC_Policy.Config_MS_VNFCNamingPolicy_no_seq";
  87         Map<String, String> requestElement = makeOneRequest(policyName);
  88         List<Map<String, String>> allElements = new ArrayList<>();
  89         allElements.add(requestElement);
  90
  91         Map<String, Object> policy = new FilePolicyReader("vnf_policy_seq.json").getPolicy();
  92         when(policyParams.getMaxGenAttempt()).thenReturn(100);
  93         when(policyFinder.findPolicy(policyName)).thenReturn(policy);
  94         when(aaiValidator.validate(anyObject(), anyObject())).thenReturn(true);
  95         when(dbValidator.validate(anyObject(), anyObject())).thenReturn(true);
  96         when(dbValidator.validate(anyObject(), eq("abcde001ve1"))).thenReturn(false);
  97         when(dbValidator.validate(anyObject(), eq("abcde002ve1"))).thenReturn(false);
  98         when(dbValidator.validate(anyObject(), eq("abcde003ve1"))).thenReturn(false);
  99         when(dbValidator.validate(anyObject(), eq("abcde004ve1"))).thenReturn(true);
 100         when(sequenceGenerator.generate(anyObject(), anyObject(), anyObject(), anyObject(), eq(1))).thenReturn(1L);
 101         when(sequenceGenerator.generate(anyObject(), anyObject(), anyObject(), anyObject(), eq(2))).thenReturn(2L);
 102         when(sequenceGenerator.generate(anyObject(), anyObject(), anyObject(), anyObject(), eq(3))).thenReturn(3L);
 103         when(sequenceGenerator.generate(anyObject(), anyObject(), anyObject(), anyObject(), eq(4))).thenReturn(4L);
 104
 105         NameGenerator gen = new NameGenerator(policyFinder, policyParams, sequenceGenerator, dbValidator, aaiValidator,
 106                         namePresister, requestElement, allElements, earlierNames, policyCache);
 107
 108         Map<String, String> resp = gen.generate();
 109         assertEquals("vnf-name", resp.get("resource-name"));
 110         assertEquals("123456", resp.get("external-key"));
 111         assertEquals("abcde004ve1", resp.get("resource-value"));
 112     }
 113 }
 114