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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.config.server.http.v2;
import com.yahoo.cloud.config.ConfigserverConfig;
import com.yahoo.component.Version;
import com.yahoo.config.application.api.ApplicationMetaData;
import com.yahoo.config.model.application.provider.BaseDeployLogger;
import com.yahoo.config.provision.ApplicationId;
import com.yahoo.config.provision.TenantName;
import com.yahoo.config.provision.Zone;
import com.yahoo.container.jdisc.HttpResponse;
import com.yahoo.jdisc.http.HttpRequest;
import com.yahoo.slime.JsonFormat;
import com.yahoo.vespa.config.server.ApplicationRepository;
import com.yahoo.vespa.config.server.MockProvisioner;
import com.yahoo.vespa.config.server.TimeoutBudget;
import com.yahoo.vespa.config.server.application.OrchestratorMock;
import com.yahoo.vespa.config.server.http.HandlerTest;
import com.yahoo.vespa.config.server.http.HttpErrorResponse;
import com.yahoo.vespa.config.server.model.TestModelFactory;
import com.yahoo.vespa.config.server.modelfactory.ModelFactoryRegistry;
import com.yahoo.vespa.config.server.provision.HostProvisionerProvider;
import com.yahoo.vespa.config.server.session.PrepareParams;
import com.yahoo.vespa.config.server.session.Session;
import com.yahoo.vespa.config.server.tenant.Tenant;
import com.yahoo.vespa.config.server.tenant.TenantRepository;
import com.yahoo.vespa.config.server.tenant.TestTenantRepository;
import com.yahoo.vespa.model.VespaModelFactory;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.TemporaryFolder;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.IOException;
import java.time.Clock;
import java.time.Duration;
import java.util.List;
import static com.yahoo.jdisc.Response.Status.METHOD_NOT_ALLOWED;
import static com.yahoo.jdisc.Response.Status.NOT_FOUND;
import static com.yahoo.jdisc.Response.Status.OK;
import static com.yahoo.vespa.config.server.http.SessionHandlerTest.Cmd;
import static com.yahoo.vespa.config.server.http.SessionHandlerTest.createTestRequest;
import static com.yahoo.vespa.config.server.http.SessionHandlerTest.getRenderedString;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
public class SessionActiveHandlerTest {
private static final File testApp = new File("src/test/apps/app");
private static final String appName = "default";
private static final TenantName tenantName = TenantName.from("activatetest");
private static final String activatedMessage = " for tenant '" + tenantName + "' activated.";
private static final String pathPrefix = "/application/v2/tenant/" + tenantName + "/session/";
private MockProvisioner provisioner;
private ApplicationRepository applicationRepository;
private SessionActiveHandler handler;
private final Clock clock = Clock.systemUTC();
@Rule
public TemporaryFolder temporaryFolder = new TemporaryFolder();
@Before
public void setup() throws IOException {
VespaModelFactory modelFactory = new TestModelFactory(Version.fromString("7.222.2"));
provisioner = new MockProvisioner();
ConfigserverConfig configserverConfig = new ConfigserverConfig.Builder()
.configServerDBDir(temporaryFolder.newFolder().getAbsolutePath())
.configDefinitionsDir(temporaryFolder.newFolder().getAbsolutePath())
.fileReferencesDir(temporaryFolder.newFolder().getAbsolutePath())
.build();
TenantRepository tenantRepository = new TestTenantRepository.Builder()
.withConfigserverConfig(configserverConfig)
.withModelFactoryRegistry(new ModelFactoryRegistry(List.of((modelFactory))))
.withHostProvisionerProvider(HostProvisionerProvider.withProvisioner(provisioner, configserverConfig))
.build();
tenantRepository.addTenant(tenantName);
applicationRepository = new ApplicationRepository.Builder()
.withTenantRepository(tenantRepository)
.withOrchestrator(new OrchestratorMock())
.withClock(clock)
.withConfigserverConfig(configserverConfig)
.build();
handler = createHandler();
}
@Test
public void testActivation() throws Exception {
activateAndAssertOK();
}
@Test
public void testUnknownSession() {
HttpResponse response = handler.handle(createTestRequest(pathPrefix, HttpRequest.Method.PUT, Cmd.ACTIVE, 9999L, "?timeout=1.0"));
assertEquals(response.getStatus(), NOT_FOUND);
}
@Test
public void require_that_handler_gives_error_for_unsupported_methods() throws Exception {
testUnsupportedMethod(createTestRequest(pathPrefix, HttpRequest.Method.POST, Cmd.PREPARED, 1L));
testUnsupportedMethod(createTestRequest(pathPrefix, HttpRequest.Method.DELETE, Cmd.PREPARED, 1L));
testUnsupportedMethod(createTestRequest(pathPrefix, HttpRequest.Method.GET, Cmd.PREPARED, 1L));
}
private void testUnsupportedMethod(com.yahoo.container.jdisc.HttpRequest request) throws Exception {
HttpResponse response = handler.handle(request);
HandlerTest.assertHttpStatusCodeErrorCodeAndMessage(response,
METHOD_NOT_ALLOWED,
HttpErrorResponse.ErrorCode.METHOD_NOT_ALLOWED,
"Method '" + request.getMethod().name() + "' is not supported");
}
protected class ActivateRequest {
private long sessionId;
private HttpResponse actResponse;
private ApplicationMetaData metaData;
private final String subPath;
ActivateRequest(String subPath) {
this.subPath = subPath;
}
HttpResponse getActResponse() { return actResponse; }
public long getSessionId() { return sessionId; }
ApplicationMetaData getMetaData() { return metaData; }
void invoke() {
long sessionId = applicationRepository.createSession(applicationId(),
new TimeoutBudget(clock, Duration.ofSeconds(10)),
testApp,
new BaseDeployLogger());
applicationRepository.prepare(sessionId, new PrepareParams.Builder().applicationId(applicationId()).build());
actResponse = handler.handle(createTestRequest(pathPrefix, HttpRequest.Method.PUT, Cmd.ACTIVE, sessionId, subPath));
Tenant tenant = applicationRepository.getTenant(applicationId());
Session session = applicationRepository.getActiveLocalSession(tenant, applicationId()).get();
metaData = session.getMetaData();
this.sessionId = sessionId;
}
}
private void activateAndAssertOK() throws Exception {
ActivateRequest activateRequest = new ActivateRequest("");
activateRequest.invoke();
HttpResponse actResponse = activateRequest.getActResponse();
String message = getRenderedString(actResponse);
assertEquals(message, OK, actResponse.getStatus());
assertActivationMessageOK(activateRequest, message);
}
private void assertActivationMessageOK(ActivateRequest activateRequest, String message) throws IOException {
ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
new JsonFormat(true).encode(byteArrayOutputStream, activateRequest.getMetaData().getSlime());
long sessionId = activateRequest.getSessionId();
assertTrue(message.contains("\"tenant\":\"" + tenantName));
assertTrue(message.contains("\"session-id\":\"" + sessionId));
assertTrue(message.contains("\"message\":\"Session " + sessionId + activatedMessage));
assertTrue(message.contains("/application/v2/tenant/" + tenantName +
"/application/" + appName +
"/environment/" + "prod" +
"/region/" + "default" +
"/instance/" + "default"));
}
private SessionActiveHandler createHandler() {
return new SessionActiveHandler(SessionActiveHandler.testContext(),
applicationRepository,
Zone.defaultZone());
}
private ApplicationId applicationId() {
return ApplicationId.from(tenantName.value(), appName, "default");
}
}
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