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// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.orchestrator.model;
import com.yahoo.vespa.applicationmodel.ApplicationInstance;
import com.yahoo.vespa.applicationmodel.ApplicationInstanceId;
import com.yahoo.vespa.applicationmodel.ApplicationInstanceReference;
import com.yahoo.vespa.applicationmodel.ClusterId;
import com.yahoo.vespa.applicationmodel.ConfigId;
import com.yahoo.vespa.applicationmodel.HostName;
import com.yahoo.vespa.applicationmodel.ServiceCluster;
import com.yahoo.vespa.applicationmodel.ServiceInstance;
import com.yahoo.vespa.applicationmodel.ServiceStatus;
import com.yahoo.vespa.applicationmodel.ServiceType;
import com.yahoo.vespa.applicationmodel.TenantId;
import com.yahoo.vespa.curator.mock.MockCurator;
import com.yahoo.vespa.orchestrator.OrchestrationException;
import com.yahoo.vespa.orchestrator.Orchestrator;
import com.yahoo.vespa.orchestrator.OrchestratorContext;
import com.yahoo.vespa.orchestrator.OrchestratorImpl;
import com.yahoo.vespa.orchestrator.ServiceMonitorInstanceLookupService;
import com.yahoo.vespa.orchestrator.config.OrchestratorConfig;
import com.yahoo.vespa.orchestrator.config.OrchestratorConfig.Builder;
import com.yahoo.vespa.orchestrator.controller.ClusterControllerClientFactory;
import com.yahoo.vespa.orchestrator.controller.ClusterControllerClientFactoryMock;
import com.yahoo.vespa.orchestrator.status.HostStatus;
import com.yahoo.vespa.orchestrator.status.MutableStatusRegistry;
import com.yahoo.vespa.orchestrator.status.StatusService;
import com.yahoo.vespa.orchestrator.status.ZookeeperStatusService;
import com.yahoo.vespa.service.monitor.ServiceModel;
import com.yahoo.yolean.Exceptions;
import java.time.Clock;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
class ModelTestUtils {
private final Map<ApplicationInstanceReference, ApplicationInstance> applications = new HashMap<>();
private final ClusterControllerClientFactory clusterControllerClientFactory = new ClusterControllerClientFactoryMock();
private final Map<HostName, HostStatus> hostStatusMap = new HashMap<>();
private final StatusService statusService = new ZookeeperStatusService(new MockCurator());
private final Orchestrator orchestrator = new OrchestratorImpl(clusterControllerClientFactory,
statusService,
new OrchestratorConfig(new Builder()),
new ServiceMonitorInstanceLookupService(() -> new ServiceModel(applications)));
Map<HostName, HostStatus> getHostStatusMap() {
return hostStatusMap;
}
HostName createNode(String name, HostStatus hostStatus) {
return createNode(new HostName(name), hostStatus);
}
HostName createNode(HostName hostName, HostStatus hostStatus) {
hostStatusMap.put(hostName, hostStatus);
try {
orchestrator.setNodeStatus(hostName, hostStatus);
}
catch (OrchestrationException e) {
throw new AssertionError("Host '" + hostName + "' not owned by any application — please assign it first: " +
Exceptions.toMessageString(e));
}
return hostName;
}
ApplicationApiImpl createApplicationApiImpl(
ApplicationInstance applicationInstance,
HostName... hostnames) {
NodeGroup nodeGroup = new NodeGroup(applicationInstance, hostnames);
MutableStatusRegistry registry = statusService.lockApplicationInstance_forCurrentThreadOnly(
OrchestratorContext.createContextForSingleAppOp(Clock.systemUTC()),
applicationInstance.reference());
return new ApplicationApiImpl(nodeGroup, registry, clusterControllerClientFactory);
}
ApplicationInstance createApplicationInstance(
List<ServiceCluster> serviceClusters) {
Set<ServiceCluster> serviceClusterSet = new HashSet<>(serviceClusters);
ApplicationInstance application = new ApplicationInstance(
new TenantId("tenant"),
new ApplicationInstanceId("application-name:foo:bar:default"),
serviceClusterSet);
applications.put(application.reference(), application);
return application;
}
ServiceCluster createServiceCluster(
String clusterId,
ServiceType serviceType,
List<ServiceInstance> serviceInstances) {
Set<ServiceInstance> serviceInstanceSet = new HashSet<>(serviceInstances);
return new ServiceCluster(
new ClusterId(clusterId),
serviceType,
serviceInstanceSet);
}
ServiceInstance createServiceInstance(
String configId,
HostName hostName,
ServiceStatus status) {
return new ServiceInstance(
new ConfigId(configId),
hostName,
status);
}
ClusterControllerClientFactory getClusterControllerClientFactory() {
return clusterControllerClientFactory;
}
}
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