From: Piotr Borelowski Date: Fri, 14 Feb 2020 08:15:38 +0000 (+0100) Subject: Multiplied connection to AAI and subscription to VNFM (if they fail) X-Git-Tag: 1.6.1~190 X-Git-Url: https://gerrit.onap.org/r/gitweb?a=commitdiff_plain;h=1e37b701d1a2ab4ed41138fdc097f480dfaf305d;p=so.git Multiplied connection to AAI and subscription to VNFM (if they fail) (+small changes required by OOM) Ve-Vnfm (SOL002) Adapter project Issue-ID: SO-2574 Signed-off-by: Piotr Borelowski Change-Id: I42bb30b4bbf256340123d64d203f461ed336ebc3 --- diff --git a/adapters/mso-ve-vnfm-adapter/pom.xml b/adapters/mso-ve-vnfm-adapter/pom.xml index 4472956eb7..d58f183ab0 100644 --- a/adapters/mso-ve-vnfm-adapter/pom.xml +++ b/adapters/mso-ve-vnfm-adapter/pom.xml @@ -29,6 +29,10 @@ org.springframework.boot spring-boot-starter-web + + org.springframework.retry + spring-retry + org.onap.so.adapters mso-vnfm-adapter-ext-clients @@ -51,6 +55,10 @@ org.glassfish.jersey.inject jersey-hk2 + + org.projectlombok + lombok + org.springframework.boot spring-boot-starter-test diff --git a/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/aai/AaiConnection.java b/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/aai/AaiConnection.java index 188b6718f2..a2bd603ae6 100644 --- a/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/aai/AaiConnection.java +++ b/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/aai/AaiConnection.java @@ -22,11 +22,14 @@ package org.onap.so.adapters.vevnfm.aai; import java.util.List; import java.util.Optional; +import org.apache.logging.log4j.util.Strings; import org.onap.aai.domain.yang.EsrSystemInfo; import org.onap.aai.domain.yang.EsrVnfm; import org.onap.aai.domain.yang.EsrVnfmList; +import org.onap.so.adapters.vevnfm.exception.VeVnfmException; import org.onap.so.client.aai.AAIObjectType; import org.onap.so.client.aai.AAIResourcesClient; +import org.onap.so.client.aai.entities.uri.AAIResourceUri; import org.onap.so.client.aai.entities.uri.AAIUriFactory; import org.onap.so.client.graphinventory.entities.uri.Depth; import org.slf4j.Logger; @@ -40,10 +43,30 @@ public class AaiConnection { private static final int FIRST_INDEX = 0; - public EsrSystemInfo receiveVnfm() { + private static void isValid(final EsrSystemInfo info) throws VeVnfmException { + if (info == null || Strings.isBlank(info.getServiceUrl())) { + throw new VeVnfmException("No 'url' field in VNFM info"); + } + } + + public EsrSystemInfo receiveVnfm() throws VeVnfmException { + EsrSystemInfo info; + + try { + info = receiveVnfmInternal(); + } catch (Exception e) { + throw new VeVnfmException(e); + } + + isValid(info); + + return info; + } + + private EsrSystemInfo receiveVnfmInternal() { final AAIResourcesClient resourcesClient = new AAIResourcesClient(); - final Optional response = - resourcesClient.get(EsrVnfmList.class, AAIUriFactory.createResourceUri(AAIObjectType.VNFM_LIST)); + final AAIResourceUri resourceUri = AAIUriFactory.createResourceUri(AAIObjectType.VNFM_LIST); + final Optional response = resourcesClient.get(EsrVnfmList.class, resourceUri); if (response.isPresent()) { final EsrVnfmList esrVnfmList = response.get(); diff --git a/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/configuration/StartupConfiguration.java b/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/configuration/StartupConfiguration.java index f7b7283c59..ae330f7ed6 100644 --- a/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/configuration/StartupConfiguration.java +++ b/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/configuration/StartupConfiguration.java @@ -20,7 +20,9 @@ package org.onap.so.adapters.vevnfm.configuration; +import org.onap.aai.domain.yang.EsrSystemInfo; import org.onap.so.adapters.vevnfm.service.StartupService; +import org.onap.so.adapters.vevnfm.service.SubscriptionScheduler; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.context.event.ApplicationReadyEvent; import org.springframework.context.annotation.Configuration; @@ -39,10 +41,14 @@ public class StartupConfiguration { @Autowired private StartupService startupService; + @Autowired + private SubscriptionScheduler subscriptionScheduler; + @EventListener(ApplicationReadyEvent.class) public void onApplicationReadyEvent() throws Exception { if (!environment.acceptsProfiles(Profiles.of(TEST_PROFILE))) { - startupService.run(); + final EsrSystemInfo info = startupService.receiveVnfm(); + subscriptionScheduler.setInfo(info); } } } diff --git a/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/controller/NotificationController.java b/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/controller/NotificationController.java index 1882b4e183..cb324c32a9 100644 --- a/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/controller/NotificationController.java +++ b/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/controller/NotificationController.java @@ -38,7 +38,7 @@ public class NotificationController { @Autowired private DmaapService dmaapService; - @PostMapping("${notification.url}") + @PostMapping("${vnfm.notification}") public ResponseEntity receiveNotification(@RequestBody final VnfLcmOperationOccurrenceNotification notification) { logger.info("Notification received {}", notification); dmaapService.send(notification); diff --git a/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/exception/VeVnfmException.java b/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/exception/VeVnfmException.java index abd9ff9d33..a0c1c1e9db 100644 --- a/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/exception/VeVnfmException.java +++ b/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/exception/VeVnfmException.java @@ -25,4 +25,8 @@ public class VeVnfmException extends Exception { public VeVnfmException(final String message) { super(message); } + + public VeVnfmException(final Throwable cause) { + super(cause); + } } diff --git a/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/provider/AuthorizationHeadersProvider.java b/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/provider/AuthorizationHeadersProvider.java index 251e0c426b..838a67d115 100644 --- a/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/provider/AuthorizationHeadersProvider.java +++ b/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/provider/AuthorizationHeadersProvider.java @@ -20,11 +20,16 @@ package org.onap.so.adapters.vevnfm.provider; +import org.apache.logging.log4j.util.Strings; import org.onap.so.configuration.rest.BasicHttpHeadersProvider; public class AuthorizationHeadersProvider extends BasicHttpHeadersProvider { public void addAuthorization(final String authorization) { + if (Strings.isBlank(authorization)) { + return; + } + getHttpHeaders().set(AUTHORIZATION_HEADER, authorization); } diff --git a/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/service/StartupService.java b/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/service/StartupService.java index dfbafa223c..3d215148f2 100644 --- a/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/service/StartupService.java +++ b/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/service/StartupService.java @@ -20,35 +20,43 @@ package org.onap.so.adapters.vevnfm.service; -import org.apache.logging.log4j.util.Strings; import org.onap.aai.domain.yang.EsrSystemInfo; import org.onap.so.adapters.vevnfm.aai.AaiConnection; import org.onap.so.adapters.vevnfm.exception.VeVnfmException; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.beans.factory.annotation.Value; +import org.springframework.retry.annotation.Backoff; +import org.springframework.retry.annotation.EnableRetry; +import org.springframework.retry.annotation.Recover; +import org.springframework.retry.annotation.Retryable; import org.springframework.stereotype.Service; @Service +@EnableRetry public class StartupService { - @Autowired - private AaiConnection aaiConnection; + private static final Logger logger = LoggerFactory.getLogger(StartupService.class); + + @Value("${vnfm.default-endpoint}") + private String vnfmDefaultEndpoint; @Autowired - private SubscriberService subscriberService; + private AaiConnection aaiConnection; - private static void isValid(final EsrSystemInfo info) throws VeVnfmException { - if (Strings.isBlank(info.getServiceUrl())) { - throw new VeVnfmException("No 'url' field in VNFM info"); - } + @Retryable(value = {VeVnfmException.class}, maxAttempts = 5, backoff = @Backoff(delay = 5000, multiplier = 10)) + public EsrSystemInfo receiveVnfm() throws VeVnfmException { + return aaiConnection.receiveVnfm(); } - public void run() throws Exception { - final EsrSystemInfo info = aaiConnection.receiveVnfm(); - isValid(info); - final boolean done = subscriberService.subscribe(info); + @Recover + public EsrSystemInfo recoverReceiveVnfm(final Throwable e) { + logger.warn("Connection to AAI failed"); + final EsrSystemInfo info = new EsrSystemInfo(); + info.setServiceUrl(vnfmDefaultEndpoint); + logger.warn("This EsrSystemInfo is used by default: {}", info); - if (!done) { - throw new VeVnfmException("Could not subscribe to VNFM"); - } + return info; } } diff --git a/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/subscription/SubscribeSender.java b/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/service/SubscribeSender.java similarity index 60% rename from adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/subscription/SubscribeSender.java rename to adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/service/SubscribeSender.java index 8fdfb41d26..d01c3c8f66 100644 --- a/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/subscription/SubscribeSender.java +++ b/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/service/SubscribeSender.java @@ -18,9 +18,11 @@ * ============LICENSE_END========================================================= */ -package org.onap.so.adapters.vevnfm.subscription; +package org.onap.so.adapters.vevnfm.service; +import com.fasterxml.jackson.annotation.JsonProperty; import org.onap.aai.domain.yang.EsrSystemInfo; +import org.onap.so.adapters.vevnfm.exception.VeVnfmException; import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.LccnSubscriptionRequest; import org.onap.so.rest.service.HttpRestServiceProvider; import org.slf4j.Logger; @@ -29,11 +31,14 @@ import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Value; import org.springframework.http.HttpStatus; import org.springframework.http.ResponseEntity; -import org.springframework.stereotype.Component; +import org.springframework.stereotype.Service; +import lombok.ToString; -@Component +@Service public class SubscribeSender { + public static final String SLASH = "/"; + private static final Logger logger = LoggerFactory.getLogger(SubscribeSender.class); @Value("${vnfm.subscription}") @@ -42,18 +47,37 @@ public class SubscribeSender { @Autowired private HttpRestServiceProvider restProvider; - public boolean send(final EsrSystemInfo info, final LccnSubscriptionRequest request) { - final ResponseEntity response = restProvider.postHttpRequest(request, getUrl(info), String.class); + public String send(final EsrSystemInfo info, final LccnSubscriptionRequest request) throws VeVnfmException { + final ResponseEntity response = + restProvider.postHttpRequest(request, getUrl(info), SubscribeToManoResponse.class); final HttpStatus statusCode = response.getStatusCode(); - final String body = response.getBody(); + final SubscribeToManoResponse body = response.getBody(); logger.info("The VNFM replied with the code {} and the body {}", statusCode, body); - return HttpStatus.CREATED == statusCode; + if (HttpStatus.CREATED != statusCode) { + throw new VeVnfmException("The status code was different than " + HttpStatus.CREATED); + } + + return body.id; + } + + public boolean check(final EsrSystemInfo info, final String id) { + final ResponseEntity response = + restProvider.getHttpResponse(getUrl(info) + SLASH + id, SubscribeToManoResponse.class); + return response.getBody() != null && response.getBody().id.equals(id); } private String getUrl(final EsrSystemInfo info) { return info.getServiceUrl() + vnfmSubscription; } + + @ToString + static class SubscribeToManoResponse { + @JsonProperty("id") + String id; + @JsonProperty("callbackUri") + String callbackUri; + } } diff --git a/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/service/SubscriberService.java b/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/service/SubscriberService.java index eefd9ba93b..9760584d7a 100644 --- a/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/service/SubscriberService.java +++ b/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/service/SubscriberService.java @@ -22,9 +22,10 @@ package org.onap.so.adapters.vevnfm.service; import com.squareup.okhttp.Credentials; import java.util.Collections; +import org.apache.logging.log4j.util.Strings; import org.onap.aai.domain.yang.EsrSystemInfo; +import org.onap.so.adapters.vevnfm.exception.VeVnfmException; import org.onap.so.adapters.vevnfm.provider.AuthorizationHeadersProvider; -import org.onap.so.adapters.vevnfm.subscription.SubscribeSender; import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.LccnSubscriptionRequest; import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.SubscriptionsAuthentication; import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.SubscriptionsAuthenticationParamsBasic; @@ -35,16 +36,11 @@ import org.springframework.stereotype.Service; @Service public class SubscriberService { - private static final char COLON = ':'; + @Value("${vevnfmadapter.endpoint}") + private String endpoint; - @Value("${system.url}") - private String systemUrl; - - @Value("${server.port}") - private String serverPort; - - @Value("${notification.url}") - private String notificationUrl; + @Value("${vnfm.notification}") + private String notification; @Value("${spring.security.usercredentials[0].username}") private String username; @@ -59,19 +55,40 @@ public class SubscriberService { private SubscribeSender sender; private static String getAuthorization(final EsrSystemInfo info) { - return Credentials.basic(info.getUserName(), info.getPassword()); + if (info == null) { + return null; + } + + final String userName = info.getUserName(); + + if (Strings.isBlank(userName)) { + return null; + } + + final String password = info.getPassword(); + return Credentials.basic(userName, password); } - public boolean subscribe(final EsrSystemInfo info) { + public String subscribe(final EsrSystemInfo info) throws VeVnfmException { try { headersProvider.addAuthorization(getAuthorization(info)); final LccnSubscriptionRequest request = createRequest(); return sender.send(info, request); + } catch (Exception e) { + throw new VeVnfmException(e); } finally { headersProvider.removeAuthorization(); } } + public boolean checkSubscription(final EsrSystemInfo info, final String id) throws VeVnfmException { + try { + return sender.check(info, id); + } catch (Exception e) { + throw new VeVnfmException(e); + } + } + private LccnSubscriptionRequest createRequest() { final LccnSubscriptionRequest request = new LccnSubscriptionRequest(); request.callbackUri(getCallbackUri()); @@ -87,6 +104,6 @@ public class SubscriberService { } private String getCallbackUri() { - return systemUrl + COLON + serverPort + notificationUrl; + return endpoint + notification; } } diff --git a/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/service/SubscriptionScheduler.java b/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/service/SubscriptionScheduler.java new file mode 100644 index 0000000000..16427437fc --- /dev/null +++ b/adapters/mso-ve-vnfm-adapter/src/main/java/org/onap/so/adapters/vevnfm/service/SubscriptionScheduler.java @@ -0,0 +1,71 @@ +/*- + * ============LICENSE_START======================================================= + * SO + * ================================================================================ + * Copyright (C) 2020 Samsung. All rights reserved. + * ================================================================================ + * 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. + * ============LICENSE_END========================================================= + */ + +package org.onap.so.adapters.vevnfm.service; + +import org.onap.aai.domain.yang.EsrSystemInfo; +import org.onap.so.adapters.vevnfm.exception.VeVnfmException; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.scheduling.annotation.EnableScheduling; +import org.springframework.scheduling.annotation.Scheduled; +import org.springframework.stereotype.Service; + +@Service +@EnableScheduling +public class SubscriptionScheduler { + + private static final Logger logger = LoggerFactory.getLogger(SubscriptionScheduler.class); + + @Autowired + private SubscriberService subscriberService; + + private String subscribedId; + + private EsrSystemInfo info; + + public void setInfo(final EsrSystemInfo info) { + this.info = info; + } + + @Scheduled(fixedRate = 5000, initialDelay = 2000) + void subscribeTask() throws VeVnfmException { + if (info != null) { + if (subscribedId == null) { + logger.info("Starting subscribe task"); + subscribedId = subscriberService.subscribe(info); + } + } + } + + @Scheduled(fixedRate = 20000) + void checkSubscribeTask() throws VeVnfmException { + if (info != null) { + if (subscribedId != null) { + logger.info("Checking subscription: {}", subscribedId); + if (!subscriberService.checkSubscription(info, subscribedId)) { + logger.info("Subscription {} not available", subscribedId); + subscribedId = null; + } + } + } + } +} diff --git a/adapters/mso-ve-vnfm-adapter/src/main/resources/application.yaml b/adapters/mso-ve-vnfm-adapter/src/main/resources/application.yaml index 35871c51ac..72198b83c1 100644 --- a/adapters/mso-ve-vnfm-adapter/src/main/resources/application.yaml +++ b/adapters/mso-ve-vnfm-adapter/src/main/resources/application.yaml @@ -15,13 +15,10 @@ # limitations under the License. server: - port: 8080 + port: 9098 -system: - url: http://localhost - -notification: - url: /lcm/v1/vnf/instances/notifications +vevnfmadapter: + endpoint: http://so-ve-vnfm-adapter.onap:9098 mso: key: 07a7159d3bf51a0e53be7a8f89699be7 @@ -31,10 +28,12 @@ aai: auth: 75C4483F9C05E2C33A8602635FA532397EC44AB667A2B64DED4FEE08DD932F2E3C1FEE vnfm: + default-endpoint: https://so-vnfm-simulator.onap:9093 subscription: /vnflcm/v1/subscriptions + notification: /lcm/v1/vnf/instances/notifications dmaap: - endpoint: http://message-router:30227 + endpoint: http://message-router.onap:30227 topic: /events/unauthenticated.DCAE_CL_OUTPUT spring: diff --git a/adapters/mso-ve-vnfm-adapter/src/test/java/org/onap/so/adapters/vevnfm/controller/NotificationControllerTest.java b/adapters/mso-ve-vnfm-adapter/src/test/java/org/onap/so/adapters/vevnfm/controller/NotificationControllerTest.java index 57638a165a..974e6ec544 100644 --- a/adapters/mso-ve-vnfm-adapter/src/test/java/org/onap/so/adapters/vevnfm/controller/NotificationControllerTest.java +++ b/adapters/mso-ve-vnfm-adapter/src/test/java/org/onap/so/adapters/vevnfm/controller/NotificationControllerTest.java @@ -53,8 +53,8 @@ public class NotificationControllerTest { private static final String MINIMAL_JSON_CONTENT = "{}"; private static final int ZERO = 0; - @Value("${notification.url}") - private String notificationUrl; + @Value("${vnfm.notification}") + private String notification; @Autowired private WebApplicationContext webApplicationContext; @@ -74,7 +74,7 @@ public class NotificationControllerTest { @Test public void testReceiveNotification() throws Exception { // given - final MockHttpServletRequestBuilder request = MockMvcRequestBuilders.post(notificationUrl) + final MockHttpServletRequestBuilder request = MockMvcRequestBuilders.post(notification) .contentType(MediaType.APPLICATION_JSON).content(MINIMAL_JSON_CONTENT); mockRestServer.expect(once(), anything()).andRespond(withSuccess()); diff --git a/adapters/mso-ve-vnfm-adapter/src/test/java/org/onap/so/adapters/vevnfm/provider/AuthorizationHeadersProviderTest.java b/adapters/mso-ve-vnfm-adapter/src/test/java/org/onap/so/adapters/vevnfm/provider/AuthorizationHeadersProviderTest.java index 64503ddfc2..f9ae427086 100644 --- a/adapters/mso-ve-vnfm-adapter/src/test/java/org/onap/so/adapters/vevnfm/provider/AuthorizationHeadersProviderTest.java +++ b/adapters/mso-ve-vnfm-adapter/src/test/java/org/onap/so/adapters/vevnfm/provider/AuthorizationHeadersProviderTest.java @@ -28,6 +28,8 @@ import org.springframework.http.HttpHeaders; public class AuthorizationHeadersProviderTest { private static final String AUTHORIZATION_EXAMPLE = "authorization"; + private static final String BLANK_EXAMPLE = "\t\n"; + private static final String EMPTY = ""; private final AuthorizationHeadersProvider provider = new AuthorizationHeadersProvider(); @@ -44,4 +46,41 @@ public class AuthorizationHeadersProviderTest { assertEquals(size, headers.size()); assertFalse(headers.containsKey(AUTHORIZATION_HEADER)); } + + @Test + public void testBlankAuthorization() { + final HttpHeaders headers = provider.getHttpHeaders(); + final int size = headers.size(); + + provider.addAuthorization(BLANK_EXAMPLE); + assertEquals(size, headers.size()); + } + + @Test + public void testEmptyAuthorization() { + final HttpHeaders headers = provider.getHttpHeaders(); + final int size = headers.size(); + + provider.addAuthorization(EMPTY); + assertEquals(size, headers.size()); + } + + @Test + public void testNullAuthorization() { + final HttpHeaders headers = provider.getHttpHeaders(); + final int size = headers.size(); + + provider.addAuthorization(null); + assertEquals(size, headers.size()); + } + + @Test + public void testRemoveAuthorization() { + final HttpHeaders headers = provider.getHttpHeaders(); + final int size = headers.size(); + + provider.removeAuthorization(); + provider.removeAuthorization(); + assertEquals(size, headers.size()); + } } diff --git a/adapters/mso-ve-vnfm-adapter/src/test/java/org/onap/so/adapters/vevnfm/service/StartupServiceTest.java b/adapters/mso-ve-vnfm-adapter/src/test/java/org/onap/so/adapters/vevnfm/service/StartupServiceTest.java index 0f9c23e261..d1d34a706f 100644 --- a/adapters/mso-ve-vnfm-adapter/src/test/java/org/onap/so/adapters/vevnfm/service/StartupServiceTest.java +++ b/adapters/mso-ve-vnfm-adapter/src/test/java/org/onap/so/adapters/vevnfm/service/StartupServiceTest.java @@ -20,7 +20,9 @@ package org.onap.so.adapters.vevnfm.service; -import static org.mockito.Mockito.*; +import static org.junit.Assert.assertEquals; +import static org.mockito.Mockito.verify; +import static org.mockito.Mockito.when; import org.junit.Rule; import org.junit.Test; import org.junit.rules.ExpectedException; @@ -30,62 +32,34 @@ import org.mockito.Mock; import org.mockito.junit.MockitoJUnitRunner; import org.onap.aai.domain.yang.EsrSystemInfo; import org.onap.so.adapters.vevnfm.aai.AaiConnection; -import org.onap.so.adapters.vevnfm.exception.VeVnfmException; @RunWith(MockitoJUnitRunner.class) public class StartupServiceTest { - @Mock - private AaiConnection aaiConnection; + private static final String URL = "rt"; + + @Rule + public ExpectedException thrown = ExpectedException.none(); @Mock - private SubscriberService subscriberService; + private AaiConnection aaiConnection; @InjectMocks private StartupService startupService; - @Rule - public ExpectedException thrown = ExpectedException.none(); - @Test public void testSuccess() throws Exception { // given final EsrSystemInfo info = new EsrSystemInfo(); - info.setServiceUrl("lh"); - when(aaiConnection.receiveVnfm()).thenReturn(info); - when(subscriberService.subscribe(info)).thenReturn(true); - - // when - startupService.run(); - - // then - verify(aaiConnection, times(1)).receiveVnfm(); - verify(subscriberService, times(1)).subscribe(info); - } + info.setServiceUrl(URL); - @Test - public void testFailureAai() throws Exception { - // given - final EsrSystemInfo info = new EsrSystemInfo(); when(aaiConnection.receiveVnfm()).thenReturn(info); - thrown.expect(VeVnfmException.class); - // when - startupService.run(); - } - - @Test - public void testFailureSubscriber() throws Exception { - // given - final EsrSystemInfo info = new EsrSystemInfo(); - info.setServiceUrl("lh"); - when(aaiConnection.receiveVnfm()).thenReturn(info); - when(subscriberService.subscribe(info)).thenReturn(false); + final EsrSystemInfo systemInfo = startupService.receiveVnfm(); - thrown.expect(VeVnfmException.class); - - // when - startupService.run(); + // then + verify(aaiConnection).receiveVnfm(); + assertEquals(info, systemInfo); } } diff --git a/adapters/mso-ve-vnfm-adapter/src/test/java/org/onap/so/adapters/vevnfm/subscription/SubscribeSenderTest.java b/adapters/mso-ve-vnfm-adapter/src/test/java/org/onap/so/adapters/vevnfm/service/SubscribeSenderTest.java similarity index 85% rename from adapters/mso-ve-vnfm-adapter/src/test/java/org/onap/so/adapters/vevnfm/subscription/SubscribeSenderTest.java rename to adapters/mso-ve-vnfm-adapter/src/test/java/org/onap/so/adapters/vevnfm/service/SubscribeSenderTest.java index d1fda0eee6..b7f1f982a2 100644 --- a/adapters/mso-ve-vnfm-adapter/src/test/java/org/onap/so/adapters/vevnfm/subscription/SubscribeSenderTest.java +++ b/adapters/mso-ve-vnfm-adapter/src/test/java/org/onap/so/adapters/vevnfm/service/SubscribeSenderTest.java @@ -18,9 +18,10 @@ * ============LICENSE_END========================================================= */ -package org.onap.so.adapters.vevnfm.subscription; +package org.onap.so.adapters.vevnfm.service; -import static org.junit.Assert.assertTrue; +import static org.junit.Assert.assertEquals; +import static org.onap.so.adapters.vevnfm.service.SubscribeSender.SLASH; import static org.springframework.http.HttpHeaders.CONTENT_TYPE; import static org.springframework.test.web.client.ExpectedCount.once; import static org.springframework.test.web.client.match.MockRestRequestMatchers.*; @@ -33,6 +34,7 @@ import org.junit.Test; import org.junit.runner.RunWith; import org.onap.aai.domain.yang.EsrSystemInfo; import org.onap.so.adapters.vevnfm.configuration.StartupConfiguration; +import org.onap.so.adapters.vevnfm.exception.VeVnfmException; import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.LccnSubscriptionRequest; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Value; @@ -50,8 +52,9 @@ import org.springframework.web.client.RestTemplate; @ActiveProfiles(StartupConfiguration.TEST_PROFILE) public class SubscribeSenderTest { - private static final String SLASH = "/"; - private static final String MINIMAL_JSON_CONTENT = "{}"; + private static final String URL = "lh"; + private static final String ID = "1a2s3d4f"; + private static final String JSON = "{\"id\":\"" + ID + "\"}"; private static final Gson GSON; @@ -78,22 +81,22 @@ public class SubscribeSenderTest { } @Test - public void testSuccess() { + public void testSuccess() throws VeVnfmException { // given final EsrSystemInfo info = new EsrSystemInfo(); - info.setServiceUrl("lh"); + info.setServiceUrl(URL); final LccnSubscriptionRequest request = new LccnSubscriptionRequest(); mockRestServer.expect(once(), requestTo(SLASH + info.getServiceUrl() + vnfmSubscription)) .andExpect(header(CONTENT_TYPE, CoreMatchers.containsString(MediaType.APPLICATION_JSON_VALUE))) .andExpect(method(HttpMethod.POST)).andExpect(content().json(GSON.toJson(request))) - .andRespond(withStatus(HttpStatus.CREATED).body(MINIMAL_JSON_CONTENT)); + .andRespond(withStatus(HttpStatus.CREATED).body(JSON).contentType(MediaType.APPLICATION_JSON)); // when - final boolean done = sender.send(info, request); + final String id = sender.send(info, request); // then - assertTrue(done); mockRestServer.verify(); + assertEquals(ID, id); } }