gerrit.onap Code Review - integration.git/blob

   1 /*
   2  * ============LICENSE_START=======================================================
   3  * PNF-REGISTRATION-HANDLER
   4  * ================================================================================
   5  * Copyright (C) 2018 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.netconfsimulator.netconfcore.configuration;
  22
  23 import static org.assertj.core.api.Assertions.assertThat;
  24 import static org.assertj.core.api.Assertions.assertThatThrownBy;
  25 import static org.mockito.Mockito.doNothing;
  26 import static org.mockito.Mockito.when;
  27 import static org.mockito.MockitoAnnotations.initMocks;
  28
  29 import com.tailf.jnc.Element;
  30 import com.tailf.jnc.JNCException;
  31 import java.io.IOException;
  32 import java.nio.file.Files;
  33 import org.junit.jupiter.api.BeforeEach;
  34 import org.junit.jupiter.api.Test;
  35 import org.mockito.ArgumentCaptor;
  36 import org.mockito.InjectMocks;
  37 import org.mockito.Mock;
  38 import org.springframework.mock.web.MockMultipartFile;
  39 import org.springframework.util.ResourceUtils;
  40
  41 class NetconfConfigurationServiceTest {
  42
  43     @Mock
  44     NetconfConfigurationReader reader;
  45
  46     @Mock
  47     NetconfConfigurationEditor editor;
  48
  49     @InjectMocks
  50     NetconfConfigurationService service;
  51
  52   private static String CURRENT_CONFIG_XML_STRING =
  53       "<config xmlns=\"http://onap.org/pnf-simulator\" xmlns:nc=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
  54           + "  <itemValue1>100</itemValue1>\n"
  55           + "  <itemValue2>200</itemValue2>\n"
  56           + "</config>\n";
  57
  58     @BeforeEach
  59     void setUp() {
  60         initMocks(this);
  61     }
  62
  63     @Test
  64     void testShouldReturnCorrectCurrentConfiguration() throws IOException, JNCException {
  65         String expectedConfiguration = CURRENT_CONFIG_XML_STRING;
  66         when(reader.getRunningConfig()).thenReturn(CURRENT_CONFIG_XML_STRING);
  67
  68         String actualCurrentConfiguration = service.getCurrentConfiguration();
  69
  70         assertThat(actualCurrentConfiguration).isEqualToIgnoringCase(expectedConfiguration);
  71     }
  72
  73     @Test
  74     void testShouldThrowExceptionWhenCurrentConfigurationDoesNotExists() throws IOException, JNCException{
  75         when(reader.getRunningConfig()).thenThrow(JNCException.class);
  76
  77         assertThatThrownBy(() -> service.getCurrentConfiguration()).isInstanceOf(JNCException.class);
  78     }
  79
  80     @Test
  81     void testShouldEditConfigurationSuccessfully() throws IOException, JNCException{
  82         byte[] bytes =
  83                 Files.readAllBytes(ResourceUtils.getFile("classpath:updatedConfig.xml").toPath());
  84         MockMultipartFile editConfigXmlContent = new MockMultipartFile("editConfigXml", bytes);
  85         ArgumentCaptor<Element> elementCaptor = ArgumentCaptor.forClass(Element.class);
  86         doNothing().when(editor).editConfig(elementCaptor.capture());
  87
  88         service.editCurrentConfiguration(editConfigXmlContent);
  89
  90         assertThat(elementCaptor.getValue().toXMLString()).isEqualTo(CURRENT_CONFIG_XML_STRING);
  91     }
  92
  93     @Test
  94     void testShouldRaiseExceptionWhenMultipartFileIsInvalidXmlFile() throws IOException {
  95         byte[] bytes =
  96                 Files.readAllBytes(ResourceUtils.getFile("classpath:invalidXmlFile.xml").toPath());
  97         MockMultipartFile editConfigXmlContent = new MockMultipartFile("editConfigXml", bytes);
  98
  99         assertThatThrownBy(() -> service.editCurrentConfiguration(editConfigXmlContent)).isInstanceOf(JNCException.class);
 100     }
 101
 102 }