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/*-
* ========================LICENSE_START=================================
* ONAP : ccsdk oran
* ======================================================================
* Copyright (C) 2020 Nordix Foundation. 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.ccsdk.oran.a1policymanagementservice.clients;
import io.netty.util.internal.logging.InternalLoggerFactory;
import io.netty.util.internal.logging.JdkLoggerFactory;
import java.io.IOException;
import okhttp3.mockwebserver.MockResponse;
import okhttp3.mockwebserver.MockWebServer;
import org.junit.jupiter.api.AfterAll;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.Test;
import org.springframework.http.HttpHeaders;
import org.springframework.http.MediaType;
import org.springframework.web.reactive.function.client.WebClientResponseException;
import reactor.core.publisher.Mono;
import reactor.test.StepVerifier;
import reactor.util.Loggers;
class AsyncRestClientTest {
private static final String BASE_URL = "BaseUrl";
private static final String REQUEST_URL = "/test";
private static final String USERNAME = "username";
private static final String PASSWORD = "password";
private static final String TEST_JSON = "{\"type\":\"type1\"}";
private static final int SUCCESS_CODE = 200;
private static final int ERROR_CODE = 500;
private static MockWebServer mockWebServer;
private static AsyncRestClient clientUnderTest;
@BeforeAll
static void init() {
// skip a lot of unnecessary logs from MockWebServer
InternalLoggerFactory.setDefaultFactory(JdkLoggerFactory.INSTANCE);
Loggers.useJdkLoggers();
mockWebServer = new MockWebServer();
clientUnderTest = new AsyncRestClient(mockWebServer.url(BASE_URL).toString(), null, null);
}
@AfterAll
static void tearDown() throws IOException {
mockWebServer.shutdown();
}
@Test
void testGetNoError() {
mockWebServer.enqueue(new MockResponse().setResponseCode(SUCCESS_CODE) //
.setHeader(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE) //
.setBody(TEST_JSON));
Mono<String> returnedMono = clientUnderTest.get(REQUEST_URL);
StepVerifier.create(returnedMono).expectNext(TEST_JSON).expectComplete().verify();
}
@Test
void testGetError() {
mockWebServer.enqueue(new MockResponse().setResponseCode(ERROR_CODE));
Mono<String> returnedMono = clientUnderTest.get(REQUEST_URL);
StepVerifier.create(returnedMono)
.expectErrorMatches(throwable -> throwable instanceof WebClientResponseException).verify();
}
@Test
void testPutNoError() {
mockWebServer.enqueue(new MockResponse().setResponseCode(SUCCESS_CODE) //
.setHeader(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE) //
.setBody(TEST_JSON));
Mono<String> returnedMono = clientUnderTest.put(REQUEST_URL, TEST_JSON);
StepVerifier.create(returnedMono).expectNext(TEST_JSON).expectComplete().verify();
}
@Test
void testPutError() {
mockWebServer.enqueue(new MockResponse().setResponseCode(ERROR_CODE));
Mono<String> returnedMono = clientUnderTest.put(REQUEST_URL, TEST_JSON);
StepVerifier.create(returnedMono)
.expectErrorMatches(throwable -> throwable instanceof WebClientResponseException).verify();
}
@Test
void testDeleteNoError() {
mockWebServer.enqueue(new MockResponse().setResponseCode(SUCCESS_CODE));
Mono<String> returnedMono = clientUnderTest.delete(REQUEST_URL);
StepVerifier.create(returnedMono).expectNext("").expectComplete().verify();
}
@Test
void testDeleteError() {
mockWebServer.enqueue(new MockResponse().setResponseCode(ERROR_CODE));
Mono<String> returnedMono = clientUnderTest.delete(REQUEST_URL);
StepVerifier.create(returnedMono)
.expectErrorMatches(throwable -> throwable instanceof WebClientResponseException).verify();
}
@Test
void testPostNoError() {
mockWebServer.enqueue(new MockResponse().setResponseCode(SUCCESS_CODE) //
.setHeader(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE) //
.setBody(TEST_JSON));
Mono<String> returnedMono = clientUnderTest.post(REQUEST_URL, TEST_JSON);
StepVerifier.create(returnedMono).expectNext(TEST_JSON).expectComplete().verify();
}
@Test
void testPostError() {
mockWebServer.enqueue(new MockResponse().setResponseCode(ERROR_CODE));
Mono<String> returnedMono = clientUnderTest.post(REQUEST_URL, TEST_JSON);
StepVerifier.create(returnedMono)
.expectErrorMatches(throwable -> throwable instanceof WebClientResponseException).verify();
}
@Test
void testPostWithAuthHeaderNoError() {
mockWebServer.enqueue(new MockResponse().setResponseCode(SUCCESS_CODE) //
.setHeader(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE) //
.setBody(TEST_JSON));
Mono<String> returnedMono = clientUnderTest.postWithAuthHeader(REQUEST_URL, TEST_JSON, USERNAME, PASSWORD);
StepVerifier.create(returnedMono).expectNext(TEST_JSON).expectComplete().verify();
}
@Test
void testPostWithAuthHeaderError() {
mockWebServer.enqueue(new MockResponse().setResponseCode(ERROR_CODE));
Mono<String> returnedMono = clientUnderTest.postWithAuthHeader(REQUEST_URL, TEST_JSON, USERNAME, PASSWORD);
StepVerifier.create(returnedMono)
.expectErrorMatches(throwable -> throwable instanceof WebClientResponseException).verify();
}
}
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