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package org.onap.config.test;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.onap.config.api.Configuration;
import org.onap.config.api.ConfigurationChangeListener;
import org.onap.config.api.ConfigurationManager;
import org.onap.config.util.ConfigTestConstant;
import org.onap.config.util.TestUtil;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
/**
* Scenario 7
* Test to Validate notification on changes to the underlying source
* Resource here is GeneratorsList.json ehich is created in test itself
*/
public class ResourceChangeNotificationTest {
String newValue = null;
public final static String NAMESPACE = "Notification";
@Before
public void setUp() throws IOException {
String data = "{name:\"SCM\"}";
TestUtil.writeFile(data);
}
@Test
public void testNotification() throws IOException, InterruptedException {
Configuration config = ConfigurationManager.lookup();
config.addConfigurationChangeListener(NAMESPACE,ConfigTestConstant.ARTIFACT_JSON_SCHEMA, new MyListener());
updateJsonInFile();
Thread.sleep(35000);
String newValue = config.getAsString(NAMESPACE, ConfigTestConstant.ARTIFACT_JSON_SCHEMA);
Assert.assertEquals("{name:\"updated SCM\"}",newValue);
Assert.assertEquals( "14",config.getAsString(NAMESPACE, ConfigTestConstant.ARTIFACT_NAME_MAXLENGTH ));
Assert.assertEquals( "a-zA-Z", config.getAsString(NAMESPACE, ConfigTestConstant.ARTIFACT_NAME_UPPER ));
String artifactConsumer = config.getAsString(NAMESPACE, ConfigTestConstant.ARTIFACT_CONSUMER );
Assert.assertEquals(artifactConsumer,config.getAsString(NAMESPACE, ConfigTestConstant.ARTIFACT_CONSUMER_APPC ));
List<String> expectedExtList = new ArrayList<String>();
expectedExtList.add("pdf"); expectedExtList.add("zip"); expectedExtList.add("xml");
List<String> extList = config.getAsStringValues(NAMESPACE, ConfigTestConstant.ARTIFACT_EXT);
Assert.assertEquals(expectedExtList, extList);
List<String> expectedEncList = new ArrayList<String>();
expectedEncList.add("Base64"); expectedEncList.add("MD5");
List<String> encList = config.getAsStringValues(NAMESPACE, ConfigTestConstant.ARTIFACT_ENC);
Assert.assertEquals(expectedEncList, encList);
List<String> expectedLocList = new ArrayList<String>();
expectedLocList.add("/opt/spool"); expectedLocList.add(System.getProperty("user.home")+"/asdc");
List<String> locList = config.getAsStringValues(NAMESPACE, ConfigTestConstant.ARTIFACT_LOC);
Assert.assertEquals(expectedLocList, locList);
Assert.assertEquals("@"+System.getenv("Path")+"/myschema.json",config.getAsString(NAMESPACE, ConfigTestConstant.ARTIFACT_XML_SCHEMA));
}
class MyListener implements ConfigurationChangeListener{
@Override
public void notify(String key, Object oldValue, Object newValue) {
System.out.println("received notification::oldValue=="+oldValue+" newValue=="+newValue);
}
}
private void updateJsonInFile() throws IOException{
String data = "{name:\"updated SCM\"}";
TestUtil.writeFile(data);
}
@After
public void tearDown() throws Exception {
TestUtil.cleanUp();
}
}
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