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/*-
* ============LICENSE_START=======================================================
* org.onap.dcaegen2.restconfcollector
* ================================================================================
* Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
* Copyright (C) 2018 Nokia. All rights reserved.
* Copyright (C) 2018-2019 Huawei. 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.dcae.controller;
import static io.vavr.API.Map;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verifyZeroInteractions;
import static org.onap.dcae.TestingUtilities.createTemporaryFile;
import static org.onap.dcae.TestingUtilities.readJsonFromFile;
import static org.onap.dcae.common.publishing.VavrUtils.f;
import java.nio.file.Path;
import java.nio.file.Paths;
import org.json.JSONObject;
import org.junit.Test;
import org.onap.dcae.WiremockBasedTest;
import org.onap.dcae.common.publishing.EventPublisher;
public class ConfigLoaderIntegrationE2ETest extends WiremockBasedTest {
@Test
public void shouldNotReconfigureNotOverwriteIfConfigurationHasNotChanged() {
// given
try {
Path dmaapConfigFile = createTemporaryFile("temp_dmaapConfigFile", "{}");
Path collectorPropertiesFile = createTemporaryFile("temp_collectorPropertiesFile", "");
JSONObject dmaapConf = readJsonFromFile(
Paths.get("src/test/resources/testParseDMaaPCredentialsGen2.json"));
stubConsulToReturnLocalAddressOfCbs();
stubCbsToReturnAppConfig(f("{\"collector.port\": 8080, \"streams_publishes\": %s}}", dmaapConf));
EventPublisher eventPublisherMock = mock(EventPublisher.class);
ConfigFilesFacade configFilesFacade = new ConfigFilesFacade(dmaapConfigFile, collectorPropertiesFile);
configFilesFacade.writeProperties(Map("collector.port", "8080"));
configFilesFacade.writeDMaaPConfiguration(dmaapConf);
ConfigLoader configLoader = new ConfigLoader(eventPublisherMock::reconfigure,
configFilesFacade, ConfigSource::getAppConfig, () -> wiremockBasedEnvProps());
configLoader.updateConfig();
// then
verifyZeroInteractions(eventPublisherMock);
// when
JSONObject dmaapConf2 = readJsonFromFile(
Paths.get("src/test/resources/testParseDMaaPCredentialsGen2Temp.json"));
configFilesFacade.writeDMaaPConfiguration(dmaapConf2);
configFilesFacade.writeProperties(Map("collector.port", "8081"));
configLoader.updateConfig();
} catch (Exception e) {
System.out.println("Exception " + e);
}
}
}
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