gerrit.onap Code Review - dcaegen2/services/sdk.git/blob

   1 /*
   2  * ============LICENSE_START=======================================================
   3  * DCAEGEN2-SERVICES-SDK
   4  * ================================================================================
   5  * Copyright (C) 2020 Nokia. 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.dcaegen2.services.sdk.services.external.schema.manager.service;
  22
  23 import org.junit.jupiter.api.Assertions;
  24 import org.junit.jupiter.api.BeforeAll;
  25 import org.junit.jupiter.api.Test;
  26 import org.onap.dcaegen2.services.sdk.services.external.schema.manager.exception.NoLocalReferenceException;
  27
  28 import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
  29 import static org.junit.jupiter.api.Assertions.assertEquals;
  30 import static org.junit.jupiter.api.Assertions.assertThrows;
  31
  32 class UrlMapperTest {
  33     private static final String MAPPING_FILE_PATH = "src/main/test/resources/schema-map-to-tests.json";
  34     private static final String SCHEMAS_PATH = "src/main/test/resources";
  35     private static UrlMapper urlMapper;
  36
  37     @BeforeAll
  38     public static void setUp() {
  39         urlMapper = new UrlMapperFactory().getUrlMapper(MAPPING_FILE_PATH, SCHEMAS_PATH);
  40     }
  41
  42     @Test
  43     public void shouldThrowExceptionWhenNoMappingExists() {
  44         //given
  45         String notMappedPublicUrl = "http://localhost:8080/notExisting";
  46
  47         //when
  48         //then
  49         assertThrows(NoLocalReferenceException.class, () -> urlMapper.mapToLocalUrl(notMappedPublicUrl));
  50     }
  51
  52     @Test
  53     public void shouldThrowExceptionWhenLocalSchemaFileIsEmpty() {
  54         //given
  55         String publicUrlToEmptyLocal = "http://someExternalUrl/emptySchema";
  56
  57         //when
  58         //then
  59         assertThrows(NoLocalReferenceException.class, () -> urlMapper.mapToLocalUrl(publicUrlToEmptyLocal));
  60     }
  61
  62     @Test
  63     public void shouldThrowExceptionWhenFileHasInvalidYamlStructure() {
  64         //given
  65         String publicUrlToInvalidYamlLocal = "http://someExternalUrl/invalidYamlFile";
  66
  67         //when
  68         //then
  69         assertThrows(NoLocalReferenceException.class, () -> urlMapper.mapToLocalUrl(publicUrlToInvalidYamlLocal));
  70     }
  71
  72     @Test
  73     public void shouldThrowExceptionWhenLocalFileDoesNotExist() {
  74         //given
  75         String publicUrlToNotExistingLocalFile = "http://someExternalUrl/missingFile";
  76
  77         //when
  78         //then
  79         assertThrows(NoLocalReferenceException.class, () -> urlMapper.mapToLocalUrl(publicUrlToNotExistingLocalFile));
  80     }
  81
  82     @Test
  83     public void shouldReturnLocalUrlWhenFileValidAndFound() {
  84         //given
  85         String publicUrl = "http://someExternalUrl/external";
  86
  87         //when
  88         //then
  89         assertEquals("file_with_one_line.json", urlMapper.mapToLocalUrl(publicUrl));
  90     }
  91
  92     @Test
  93     public void shouldNotThrowExceptionWhenMappingFileDoesNotExist() {
  94         String invalidMappingFilePath = "src/main/test/resources/missing-schema.json";
  95
  96         Assertions.assertDoesNotThrow(() -> new UrlMapperFactory().getUrlMapper(invalidMappingFilePath, SCHEMAS_PATH));
  97     }
  98 }