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Diffstat (limited to 'vid-app-common/src/test/java/org/onap/vid/aai/PombaRestInterfaceTest.java')
| -rw-r--r-- | vid-app-common/src/test/java/org/onap/vid/aai/PombaRestInterfaceTest.java | 127 |
1 files changed, 127 insertions, 0 deletions
diff --git a/vid-app-common/src/test/java/org/onap/vid/aai/PombaRestInterfaceTest.java b/vid-app-common/src/test/java/org/onap/vid/aai/PombaRestInterfaceTest.java new file mode 100644 index 000000000..b409c1f46 --- /dev/null +++ b/vid-app-common/src/test/java/org/onap/vid/aai/PombaRestInterfaceTest.java @@ -0,0 +1,127 @@ +/*- + * ============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 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.testng.annotations.BeforeMethod; +import org.testng.annotations.Test; + +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 java.io.IOException; +import java.security.GeneralSecurityException; +import java.util.UUID; +import java.util.regex.Pattern; + +import static org.assertj.core.api.Assertions.assertThat; + +import static org.mockito.ArgumentMatchers.anyString; +import static org.mockito.ArgumentMatchers.any; +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; + +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; + + 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); + } + + + @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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