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/*-
* ============LICENSE_START=======================================================
* VID
* ================================================================================
* Copyright (C) 2019 Nokia
* ================================================================================
* 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.vid.aai;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.ArgumentMatchers.matches;
import static org.mockito.Mockito.doThrow;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import static org.mockito.MockitoAnnotations.initMocks;
import static org.onap.vid.aai.AaiOverTLSClientInterface.HEADERS.FROM_APP_ID_HEADER;
import static org.onap.vid.aai.AaiOverTLSClientInterface.HEADERS.TRANSACTION_ID_HEADER;
import static org.onap.vid.utils.Logging.REQUEST_ID_HEADER_KEY;
import java.io.IOException;
import java.security.GeneralSecurityException;
import java.util.UUID;
import java.util.regex.Pattern;
import javax.ws.rs.client.Client;
import javax.ws.rs.client.Entity;
import javax.ws.rs.client.Invocation;
import javax.ws.rs.client.WebTarget;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import org.mockito.Mock;
import org.onap.vid.aai.util.HttpClientMode;
import org.onap.vid.aai.util.HttpsAuthClient;
import org.onap.vid.aai.util.ServletRequestHelper;
import org.onap.vid.aai.util.SystemPropertyHelper;
import org.onap.vid.utils.Logging;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
public class PombaRestInterfaceTest {
private static final String UUID_REGEX = "[a-f0-9]{8}(-[a-f0-9]{4}){3}-[a-f0-9]{12}";
private static final String SAMPLE_APP_ID = "vid";
private static final String SAMPLE_URL = "sampleUrl";
private static final String SAMPLE_PAYLOAD = "samplePayload";
private static final Pattern UUID_PATTERN = Pattern.compile(UUID_REGEX);
@Mock
private HttpsAuthClient authClient;
@Mock
private ServletRequestHelper requestHelper;
@Mock
private SystemPropertyHelper systemPropertyHelper;
@Mock
private Client client;
@Mock
private WebTarget webTarget;
@Mock
private Invocation.Builder builder;
@Mock
private Response response;
@Mock
private Logging loggingService;
private PombaRestInterface pombaRestInterface;
@BeforeMethod
public void setUp() throws GeneralSecurityException, IOException {
initMocks(this);
when(requestHelper.extractOrGenerateRequestId()).thenReturn(UUID.randomUUID().toString());
when(authClient.getClient(HttpClientMode.WITH_KEYSTORE)).thenReturn(client);
setUpBuilder();
pombaRestInterface = new PombaRestInterface(authClient, requestHelper, systemPropertyHelper, loggingService);
}
@Test
public void shouldProperlySendRequestWithAllRequiredHeaders() {
Response actualResponse = pombaRestInterface.RestPost(SAMPLE_APP_ID, SAMPLE_URL, SAMPLE_PAYLOAD);
assertThat(actualResponse).isEqualTo(response);
verify(builder).accept(MediaType.APPLICATION_JSON);
verify(builder).header(FROM_APP_ID_HEADER, SAMPLE_APP_ID);
verify(builder).header(matches(TRANSACTION_ID_HEADER), matches(UUID_PATTERN));
verify(builder).header(matches(REQUEST_ID_HEADER_KEY), matches(UUID_PATTERN));
verify(builder).post(any(Entity.class));
}
@Test
public void shouldReturnNullWhenExceptionWasRaised() {
doThrow(new RuntimeException()).when(client).target(anyString());
Response actualResponse = pombaRestInterface.RestPost(SAMPLE_APP_ID, SAMPLE_URL, SAMPLE_PAYLOAD);
assertThat(actualResponse).isNull();
}
private void setUpBuilder() {
when(client.target(anyString())).thenReturn(webTarget);
when(webTarget.request()).thenReturn(builder);
when(builder.accept(MediaType.APPLICATION_JSON)).thenReturn(builder);
when(builder.header(anyString(), any())).thenReturn(builder);
when(builder.post(any(Entity.class))).thenReturn(response);
when(response.getStatusInfo()).thenReturn(Response.Status.OK);
}
}
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