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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.clustercontroller.apps.clustercontroller;
import com.yahoo.jdisc.Metric;
import com.yahoo.vdslib.distribution.ConfiguredNode;
import com.yahoo.vespa.clustercontroller.core.FleetController;
import com.yahoo.vespa.clustercontroller.core.FleetControllerOptions;
import org.junit.Before;
import org.junit.Test;
import java.util.Map;
import java.util.Set;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
/**
* Doesn't really test cluster controller, but runs some lines of code.
* System tests verifies that container can load it..
*/
public class ClusterControllerTest {
private FleetControllerOptions options = new FleetControllerOptions("storage", Set.of(new ConfiguredNode(0, false)));
private final Metric metric = new Metric() {
@Override
public void set(String s, Number number, Context context) {}
@Override
public void add(String s, Number number, Context context) {}
@Override
public Context createContext(Map<String, ?> stringMap) { return null; }
};
@Before
public void setUp() {
options = new FleetControllerOptions("storage", Set.of(new ConfiguredNode(0, false)));
options.zooKeeperServerAddress = null;
options.slobrokConfigId = "raw:";
options.slobrokConnectionSpecs = null;
}
@Test
public void testSimple() throws Exception {
ClusterController cc = new ClusterController();
cc.setOptions(options, metric);
cc.setOptions(options, metric);
assertEquals(1, cc.getFleetControllers().size());
assertNotNull(cc.get("storage"));
assertNull(cc.get("music"));
cc.countdown();
assertTrue(cc.getController("storage").isRunning());
cc.countdown();
assertFalse(cc.getController("storage").isRunning());
}
@Test
public void testShutdownException() throws Exception {
ClusterController cc = new ClusterController() {
void shutdownController(FleetController controller) throws Exception {
throw new Exception("Foo");
}
};
cc.setOptions(options, metric);
cc.countdown();
}
}
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