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/*
* Copyright 2016-2017, Nokia Corporation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.onap.vfc.nfvo.driver.vnfm.svnfm.nokia.onap.direct;
import java.util.ArrayList;
import java.util.Set;
import org.junit.Before;
import org.junit.Test;
import org.mockito.Mock;
import org.onap.aai.api.CloudInfrastructureApi;
import org.onap.aai.api.ExternalSystemApi;
import org.onap.aai.model.CloudRegion;
import org.onap.aai.model.EsrSystemInfo;
import org.onap.aai.model.EsrVnfm;
import org.onap.aai.model.EsrVnfmList;
import org.onap.vfc.nfvo.driver.vnfm.svnfm.nokia.vnfm.TestBase;
import org.onap.vnfmdriver.model.VimInfo;
import org.onap.vnfmdriver.model.VnfmInfo;
import static junit.framework.TestCase.assertEquals;
import static junit.framework.TestCase.fail;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import static org.springframework.test.util.ReflectionTestUtils.setField;
public class TestAAIExternalSystemInfoProvider extends TestBase {
private AAIExternalSystemInfoProvider aaiExternalSystemInfoProvider;
@Mock
private AAIRestApiProvider aaiRestApiProvider;
@Mock
private ExternalSystemApi externalSystemApi;
@Mock
private CloudInfrastructureApi cloudInfrastructureApi;
@Before
public void init() {
setField(AAIExternalSystemInfoProvider.class, "logger", logger);
aaiExternalSystemInfoProvider = new AAIExternalSystemInfoProvider(environment, aaiRestApiProvider);
when(aaiRestApiProvider.getExternalSystemApi()).thenReturn(externalSystemApi);
when(aaiRestApiProvider.getCloudInfrastructureApi()).thenReturn(cloudInfrastructureApi);
}
/**
* test query VIM success scenario
*/
@Test
public void testVim() throws Exception {
CloudRegion cloudRegion = new CloudRegion();
cloudRegion.setEsrSystemInfoList(new ArrayList<>());
EsrSystemInfo vim = new EsrSystemInfo();
cloudRegion.getEsrSystemInfoList().add(vim);
vim.setPassword("myPassword");
vim.setUserName("myUsername");
vim.setServiceUrl("http://1.2.3.4:1234/a");
vim.setVersion("v123");
vim.setSystemStatus("active");
vim.setSystemName("name");
vim.setType("type");
vim.setSslInsecure(true);
vim.setVendor("vendor");
when(cloudInfrastructureApi.getCloudInfrastructureCloudRegionsCloudRegion("myCloudOwnerId", "myRegionName", null, null)).thenReturn(buildObservable(cloudRegion));
//when
VimInfo vimInfo = aaiExternalSystemInfoProvider.getVimInfo(VIM_ID);
assertEquals("myPassword", vimInfo.getPassword());
assertEquals("true", vimInfo.getSslInsecure());
assertEquals(null, vimInfo.getSslCacert());
assertEquals("myUsername", vimInfo.getUserName());
assertEquals("name", vimInfo.getDescription());
assertEquals("name", vimInfo.getName());
assertEquals("http://1.2.3.4:1234/a", vimInfo.getUrl());
assertEquals("active", vimInfo.getStatus());
assertEquals("type", vimInfo.getType());
assertEquals("v123", vimInfo.getVersion());
assertEquals(VIM_ID, vimInfo.getVimId());
assertEquals(null, vimInfo.getCreateTime());
}
/**
* test query VIM success scenario for SSL
*/
@Test
public void testVimSsl() throws Exception {
CloudRegion cloudRegion = new CloudRegion();
cloudRegion.setEsrSystemInfoList(new ArrayList<>());
EsrSystemInfo vim = new EsrSystemInfo();
cloudRegion.getEsrSystemInfoList().add(vim);
vim.setPassword("myPassword");
vim.setUserName("myUsername");
vim.setServiceUrl("https://1.2.3.4:1234/a");
vim.setVersion("v123");
vim.setSystemStatus("active");
vim.setSystemName("name");
vim.setType("type");
vim.setSslInsecure(false);
vim.setSslCacert("cert");
vim.setVendor("vendor");
when(cloudInfrastructureApi.getCloudInfrastructureCloudRegionsCloudRegion("myCloudOwnerId", "myRegionName", null, null)).thenReturn(buildObservable(cloudRegion));
//when
VimInfo vimInfo = aaiExternalSystemInfoProvider.getVimInfo(VIM_ID);
assertEquals("myPassword", vimInfo.getPassword());
assertEquals("false", vimInfo.getSslInsecure());
assertEquals("cert", vimInfo.getSslCacert());
assertEquals("myUsername", vimInfo.getUserName());
assertEquals("name", vimInfo.getDescription());
assertEquals("name", vimInfo.getName());
assertEquals("https://1.2.3.4:1234/a", vimInfo.getUrl());
assertEquals("active", vimInfo.getStatus());
assertEquals("type", vimInfo.getType());
assertEquals("v123", vimInfo.getVersion());
assertEquals(VIM_ID, vimInfo.getVimId());
assertEquals(null, vimInfo.getCreateTime());
}
/**
* unable to query VIM from AAI results in error
*/
@Test
public void testVimUnableToQuery() throws Exception {
RuntimeException expectedException = new RuntimeException();
when(cloudInfrastructureApi.getCloudInfrastructureCloudRegionsCloudRegion("myCloudOwnerId", "myRegionName", null, null)).thenThrow(expectedException);
//when
try {
aaiExternalSystemInfoProvider.getVimInfo(VIM_ID);
fail();
} catch (Exception e) {
verify(logger).error("Unable to query VIM with myCloudOwnerId_myRegionName identifier from AAI", expectedException);
assertEquals(expectedException, e.getCause());
}
}
/**
* test VNFM query success scenario
*/
@Test
public void testVnfmQuery() throws Exception {
EsrVnfm vnfm = new EsrVnfm();
vnfm.setVimId(VIM_ID);
vnfm.setEsrSystemInfoList(new ArrayList<>());
EsrSystemInfo esrInfo = new EsrSystemInfo();
vnfm.getEsrSystemInfoList().add(esrInfo);
esrInfo.setPassword("myPassword");
esrInfo.setUserName("myUsername");
esrInfo.setServiceUrl("https://1.2.3.4:1234/a");
esrInfo.setVersion("v123");
esrInfo.setSystemStatus("active");
esrInfo.setSystemName("name");
esrInfo.setType("type");
esrInfo.setSslInsecure(false);
esrInfo.setSslCacert("cert");
esrInfo.setVendor("vendor");
vnfm.setVnfmId(VNFM_ID);
when(externalSystemApi.getExternalSystemEsrVnfmListEsrVnfm(VNFM_ID)).thenReturn(buildObservable(vnfm));
//when
VnfmInfo actualVnfmInfo = aaiExternalSystemInfoProvider.queryVnfmInfoFromSource(VNFM_ID);
//verify
assertEquals("myPassword", actualVnfmInfo.getPassword());
assertEquals("https://1.2.3.4:1234/a", actualVnfmInfo.getUrl());
assertEquals("myUsername", actualVnfmInfo.getUserName());
assertEquals(null, actualVnfmInfo.getCreateTime());
assertEquals(null, actualVnfmInfo.getDescription());
assertEquals("name", actualVnfmInfo.getName());
assertEquals("type", actualVnfmInfo.getType());
assertEquals("vendor", actualVnfmInfo.getVendor());
assertEquals("v123", actualVnfmInfo.getVersion());
assertEquals(VIM_ID, actualVnfmInfo.getVimId());
assertEquals(VNFM_ID, actualVnfmInfo.getVnfmId());
}
/**
* unable to query VNFM from AAI results in error
*/
@Test
public void testVnfmUnableToQuery() throws Exception {
RuntimeException expectedException = new RuntimeException();
when(externalSystemApi.getExternalSystemEsrVnfmListEsrVnfm(VNFM_ID)).thenThrow(expectedException);
//when
try {
aaiExternalSystemInfoProvider.queryVnfmInfoFromSource(VNFM_ID);
fail();
} catch (Exception e) {
verify(logger).error("Unable to query VNFM with " + VNFM_ID + " identifier from AAI", expectedException);
assertEquals(expectedException, e.getCause());
}
}
/**
* the list of VNFMs is retrieved from AAI
*/
@Test
public void testQueryAAIExternaSystemProvider() throws Exception {
EsrVnfmList e = new EsrVnfmList();
EsrVnfm esrVnfmItem = new EsrVnfm();
esrVnfmItem.setVnfmId(VNFM_ID);
e.addEsrVnfmItem(esrVnfmItem);
when(externalSystemApi.getExternalSystemEsrVnfmList()).thenReturn(buildObservable(e));
//when
Set<String> vnfms = aaiExternalSystemInfoProvider.getVnfms();
//verify
assertEquals(1, vnfms.size());
assertEquals(VNFM_ID, vnfms.iterator().next());
}
}
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