Create core libraries

[oam/nf-oam-adopter.git] / ves-nf-oam-adopter / ves-nf-oam-adopter-event-notifier / src / test / java / org / o / ran / oam / nf / oam / adopter / event / notifier / NotificationProviderTest.java

diff --git a/ves-nf-oam-adopter/ves-nf-oam-adopter-event-notifier/src/test/java/org/o/ran/oam/nf/oam/adopter/event/notifier/NotificationProviderTest.java b/ves-nf-oam-adopter/ves-nf-oam-adopter-event-notifier/src/test/java/org/o/ran/oam/nf/oam/adopter/event/notifier/NotificationProviderTest.java
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+++ b/ves-nf-oam-adopter/ves-nf-oam-adopter-event-notifier/src/test/java/org/o/ran/oam/nf/oam/adopter/event/notifier/NotificationProviderTest.java
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+/*
+ *  ============LICENSE_START=======================================================
+ *  O-RAN-SC
+ *  ================================================================================
+ *  Copyright © 2021 AT&T Intellectual Property. 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.o.ran.oam.nf.oam.adopter.event.notifier;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.when;
+
+import io.reactivex.rxjava3.observers.TestObserver;
+import java.util.Collections;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.Future;
+import org.apache.hc.client5.http.async.methods.SimpleHttpResponse;
+import org.apache.hc.client5.http.impl.async.CloseableHttpAsyncClient;
+import org.apache.hc.core5.concurrent.FutureCallback;
+import org.apache.hc.core5.http.ContentType;
+import org.apache.hc.core5.http.HttpHost;
+import org.apache.hc.core5.http.HttpStatus;
+import org.apache.hc.core5.http.nio.AsyncPushConsumer;
+import org.apache.hc.core5.http.nio.AsyncRequestProducer;
+import org.apache.hc.core5.http.nio.AsyncResponseConsumer;
+import org.apache.hc.core5.http.nio.HandlerFactory;
+import org.apache.hc.core5.http.protocol.HttpContext;
+import org.junit.jupiter.api.Test;
+import org.mockito.stubbing.Answer;
+import org.o.ran.oam.nf.oam.adopter.api.CommonEventFormat302ONAP;
+import org.o.ran.oam.nf.oam.adopter.api.Event;
+import org.o.ran.oam.nf.oam.adopter.api.VesEventNotifier;
+import org.o.ran.oam.nf.oam.adopter.event.notifier.properties.VesCollectorProperties;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.context.properties.EnableConfigurationProperties;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.boot.test.mock.mockito.MockBean;
+
+@SpringBootTest(classes = {NotificationProvider.class, VesCollectorProperties.class})
+@EnableConfigurationProperties
+public class NotificationProviderTest {
+
+    @Autowired
+    VesEventNotifier vesEventNotifier;
+
+    @MockBean
+    CloseableHttpAsyncClientMock client;
+
+    @Test
+    void testNotifySingleEvent() {
+        final SimpleHttpResponse response = new SimpleHttpResponse(HttpStatus.SC_OK);
+        final Future<SimpleHttpResponse> completableFuture = CompletableFuture.completedFuture(response);
+        when(client.doExecute(any(), any(), any(), any(), any(), any()))
+                .thenAnswer((Answer<Future<SimpleHttpResponse>>) invocation -> completableFuture);
+
+        final CommonEventFormat302ONAP commonEvent = new CommonEventFormat302ONAP();
+        commonEvent.setEvent(new Event());
+        final TestObserver<Void> observer = vesEventNotifier.notifyEvents(commonEvent).test();
+        observer.assertComplete();
+    }
+
+    @Test
+    void testNotifySingleEventFail() {
+        final SimpleHttpResponse response = new SimpleHttpResponse(HttpStatus.SC_BAD_REQUEST);
+        response.setBody("some error", ContentType.APPLICATION_JSON);
+        final Future<SimpleHttpResponse> completableFuture = CompletableFuture.completedFuture(response);
+        when(client.doExecute(any(), any(), any(), any(), any(), any()))
+                .thenAnswer((Answer<Future<SimpleHttpResponse>>) invocation -> completableFuture);
+        final CommonEventFormat302ONAP commonEvent = new CommonEventFormat302ONAP();
+        commonEvent.setEvent(new Event());
+        final TestObserver<Void> observer = vesEventNotifier.notifyEvents(commonEvent).test();
+        observer.assertError(throwable -> throwable.getMessage()
+                                                  .equals("Failed to post: HTTP/1.1 400 Bad Request some error"));
+    }
+
+    @Test
+    void testNotifyEventBatch() {
+        final SimpleHttpResponse response = new SimpleHttpResponse(HttpStatus.SC_OK);
+        final Future<SimpleHttpResponse> completableFuture = CompletableFuture.completedFuture(response);
+        when(client.doExecute(any(), any(), any(), any(), any(), any()))
+                .thenAnswer((Answer<Future<SimpleHttpResponse>>) invocation -> completableFuture);
+
+        final CommonEventFormat302ONAP commonEvent = new CommonEventFormat302ONAP();
+        commonEvent.setEventList(Collections.singletonList(new Event()));
+        final TestObserver<Void> observer = vesEventNotifier.notifyEvents(commonEvent).test();
+        observer.assertComplete();
+    }
+
+    private abstract static class CloseableHttpAsyncClientMock extends CloseableHttpAsyncClient {
+
+        protected abstract <T> Future<T> doExecute(HttpHost var1, AsyncRequestProducer var2,
+                AsyncResponseConsumer<T> var3, HandlerFactory<AsyncPushConsumer> var4, HttpContext var5,
+                FutureCallback<T> var6);
+    }
+}
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