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// Copyright 2018 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.config.server;
import com.yahoo.config.model.application.provider.FilesApplicationPackage;
import com.yahoo.config.provision.ApplicationId;
import com.yahoo.config.provision.ApplicationName;
import com.yahoo.config.provision.InstanceName;
import com.yahoo.config.provision.Provisioner;
import com.yahoo.config.provision.TenantName;
import com.yahoo.vespa.config.server.http.CompressedApplicationInputStream;
import com.yahoo.vespa.config.server.http.CompressedApplicationInputStreamTest;
import com.yahoo.vespa.config.server.http.SessionHandlerTest;
import com.yahoo.vespa.config.server.http.v2.ApplicationApiHandler;
import com.yahoo.vespa.config.server.http.v2.PrepareResult;
import com.yahoo.vespa.config.server.session.PrepareParams;
import com.yahoo.vespa.config.server.tenant.Tenant;
import com.yahoo.vespa.config.server.tenant.TenantRepository;
import com.yahoo.vespa.curator.Curator;
import com.yahoo.vespa.curator.mock.MockCurator;
import org.junit.Before;
import org.junit.Test;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.time.Clock;
import java.time.Duration;
import java.time.Instant;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
/**
* @author hmusum
*/
public class ApplicationRepositoryTest {
private final static File testApp = new File("src/test/apps/app");
private final static File testAppJdiscOnly = new File("src/test/apps/app-jdisc-only");
private final static File testAppJdiscOnlyRestart = new File("src/test/apps/app-jdisc-only-restart");
private final static TenantName tenantName = TenantName.from("test");
private final static Clock clock = Clock.systemUTC();
private Tenant tenant;
private ApplicationRepository applicationRepository;
private TimeoutBudget timeoutBudget;
@Before
public void setup() {
Curator curator = new MockCurator();
TenantRepository tenants = new TenantRepository(new TestComponentRegistry.Builder()
.curator(curator)
.build());
tenants.addTenant(tenantName);
tenant = tenants.getTenant(tenantName);
Provisioner provisioner = new SessionHandlerTest.MockProvisioner();
applicationRepository = new ApplicationRepository(tenants, provisioner, clock);
timeoutBudget = new TimeoutBudget(clock, Duration.ofSeconds(60));
}
@Test
public void prepareAndActivate() throws IOException {
PrepareResult result = prepareAndActivateApp(testApp);
assertTrue(result.configChangeActions().getRefeedActions().isEmpty());
assertTrue(result.configChangeActions().getRestartActions().isEmpty());
}
@Test
public void prepareAndActivateWithRestart() throws IOException {
prepareAndActivateApp(testAppJdiscOnly);
PrepareResult result = prepareAndActivateApp(testAppJdiscOnlyRestart);
assertTrue(result.configChangeActions().getRefeedActions().isEmpty());
assertFalse(result.configChangeActions().getRestartActions().isEmpty());
}
@Test
public void createAndPrepareAndActivate() throws IOException {
PrepareResult result = deployApp();
assertTrue(result.configChangeActions().getRefeedActions().isEmpty());
assertTrue(result.configChangeActions().getRestartActions().isEmpty());
}
@Test
public void deleteUnusedTenants() throws IOException {
deployApp();
assertTrue(applicationRepository.removeUnusedTenants().isEmpty());
applicationRepository.remove(applicationId());
assertEquals(tenantName, applicationRepository.removeUnusedTenants().iterator().next());
}
private PrepareResult prepareAndActivateApp(File application) throws IOException {
FilesApplicationPackage appDir = FilesApplicationPackage.fromFile(application);
long sessionId = applicationRepository.createSession(applicationId(), timeoutBudget, appDir.getAppDir());
return applicationRepository.prepareAndActivate(tenant, sessionId, prepareParams(), false, false, Instant.now());
}
private PrepareResult deployApp() throws IOException {
File file = CompressedApplicationInputStreamTest.createTarFile();
return applicationRepository.deploy(CompressedApplicationInputStream.createFromCompressedStream(
new FileInputStream(file), ApplicationApiHandler.APPLICATION_X_GZIP),
prepareParams(), false, false, Instant.now());
}
private PrepareParams prepareParams() {
return new PrepareParams.Builder().applicationId(applicationId()).build();
}
private ApplicationId applicationId() {
return ApplicationId.from(tenantName, ApplicationName.from("testapp"), InstanceName.defaultName());
}
}
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