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package org.openecomp.sdc.be.components.distribution.engine.rest;
import com.github.tomakehurst.wiremock.client.ResponseDefinitionBuilder;
import com.github.tomakehurst.wiremock.junit.WireMockRule;
import com.github.tomakehurst.wiremock.matching.AnythingPattern;
import com.github.tomakehurst.wiremock.matching.UrlPattern;
import fj.data.Either;
import org.apache.http.HttpHeaders;
import org.junit.Before;
import org.junit.ClassRule;
import org.junit.Test;
import org.openecomp.sdc.be.components.distribution.engine.DistributionStatusNotificationEnum;
import org.openecomp.sdc.be.components.distribution.engine.DummyDistributionConfigurationManager;
import org.openecomp.sdc.be.config.ConfigurationManager;
import org.openecomp.sdc.common.api.ConfigurationSource;
import org.openecomp.sdc.common.http.client.api.HttpResponse;
import org.openecomp.sdc.common.http.config.*;
import org.openecomp.sdc.common.impl.ExternalConfiguration;
import org.openecomp.sdc.common.impl.FSConfigurationSource;
import org.openecomp.sdc.security.SecurityUtil;
import static com.github.tomakehurst.wiremock.client.WireMock.*;
import static com.github.tomakehurst.wiremock.core.WireMockConfiguration.options;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.when;
public class MsoRestClientTest {
private static final String MSO_HOST = "127.0.0.1";
private static final String MSO_API_URL = "onap/mso/infra/modelDistributions/v1";
private static final String DISTRIBUTION_ID = "1000";
private MSORestClient msoRestClient;
static ConfigurationSource configurationSource = new FSConfigurationSource(ExternalConfiguration.getChangeListener(), "src/test/resources/config/catalog-be");
static ConfigurationManager configurationManager = new ConfigurationManager(configurationSource);
@ClassRule
public static WireMockRule msoRestServer = new WireMockRule(options()
.dynamicPort()
.bindAddress(MSO_HOST));
@Before
public void setupMsoServer() throws Exception {
String encodedPw = "";
Either<String, String> passkey = SecurityUtil.INSTANCE.decrypt(getPwd());
if(passkey.isLeft()) {
encodedPw = passkey.left().value();
}
else {
throw new IllegalArgumentException(passkey.right().value());
}
msoRestServer.resetToDefaultMappings();
msoRestServer.stubFor(patch(urlMatching(String.format("/%s%s/(.*)", MSO_API_URL, getDistributionsUrl())))
.withBasicAuth(getUserName(), encodedPw)
.withHeader(HttpHeaders.CONTENT_TYPE, containing("application/json"))
.withRequestBody(matchingJsonPath("$.status"))
.withRequestBody(matchingJsonPath("$.errorReason", new AnythingPattern()))//error reason is not mandatory
.willReturn(aResponse().withStatus(200)));
}
@Before
public void setUp() throws Exception {
DummyDistributionConfigurationManager distributionEngineConfigurationMock = new DummyDistributionConfigurationManager();
when(distributionEngineConfigurationMock.getConfigurationMock().getMsoConfig()).thenReturn(new MsoDummyConfig(msoRestServer.port()));
msoRestClient = new MSORestClient();
}
@Test
public void notifyDistributionComplete_emptyErrReason() throws Exception {
HttpResponse<String> response = msoRestClient.notifyDistributionComplete(DISTRIBUTION_ID, DistributionStatusNotificationEnum.DISTRIBUTION_COMPLETE_OK, "");
assertThat(response.getStatusCode()).isEqualTo(200);
}
private int getNumOfRetries() {
return ConfigurationManager.getConfigurationManager().getDistributionEngineConfiguration().getMsoConfig().getHttpClientConfig().getNumOfRetries();
}
@Test
public void notifyDistributionComplete_noErrReason() throws Exception {
HttpResponse<String> response = msoRestClient.notifyDistributionComplete(DISTRIBUTION_ID, DistributionStatusNotificationEnum.DISTRIBUTION_COMPLETE_OK, null);
assertThat(response.getStatusCode()).isEqualTo(200);
}
@Test
public void notifyDistributionComplete_completeWithError() throws Exception {
HttpResponse<String> response = msoRestClient.notifyDistributionComplete(DISTRIBUTION_ID, DistributionStatusNotificationEnum.DISTRIBUTION_COMPLETE_ERROR, "my reason");
assertThat(response.getStatusCode()).isEqualTo(200);
}
@Test
public void testRetries() throws Exception {
int readTimeout = ConfigurationManager.getConfigurationManager().getDistributionEngineConfiguration().getMsoConfig().getHttpClientConfig().getTimeouts().getReadTimeoutMs();
int expectedNumOfRetries = getNumOfRetries();
UrlPattern msoReqUrlPattern = urlMatching(String.format("/%s%s/(.*)", MSO_API_URL, getDistributionsUrl()));
msoRestServer.stubFor(patch(msoReqUrlPattern)
.willReturn(new ResponseDefinitionBuilder().withFixedDelay(readTimeout + 1)));
HttpResponse<String> response = msoRestClient.notifyDistributionComplete(DISTRIBUTION_ID, DistributionStatusNotificationEnum.DISTRIBUTION_COMPLETE_ERROR, "my reason");
verify(expectedNumOfRetries + 1, patchRequestedFor(msoReqUrlPattern));
assertThat(response.getStatusCode()).isEqualTo(500);
}
private static String getDistributionsUrl() {
return "/distributions";
}
private static String getUserName() {
return "asdc";
}
private static String getPwd() {
return "OTLEp5lfVhYdyw5EAtTUBQ==";
}
private static class MsoDummyConfig extends ExternalServiceConfig {
int port;
MsoDummyConfig(int port) {
this.port = port;
BasicAuthorization basicAuthorization = new BasicAuthorization();
basicAuthorization.setUserName(MsoRestClientTest.getUserName());
basicAuthorization.setPassword(getPwd());
HttpClientConfig httpClientConfig = new HttpClientConfig(new Timeouts(500, 2000), basicAuthorization);
httpClientConfig.setNumOfRetries(getNumOfRetries());
super.setHttpClientConfig(httpClientConfig);
HttpRequestConfig httpRequestConfig = new HttpRequestConfig();
httpRequestConfig.setServerRootUrl(String.format("http://%s:%s/%s", MSO_HOST, this.port, MSO_API_URL));
httpRequestConfig.getResourceNamespaces().put(MSORestClient.DISTRIBUTIONS_RESOURCE_CONFIG_PARAM, getDistributionsUrl());
super.setHttpRequestConfig(httpRequestConfig);
}
int getNumOfRetries() {
return 1;
}
}
}
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