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-rw-r--r--server/sonar-process/src/main/java/org/sonar/process/ProcessProperties.java4
-rw-r--r--server/sonar-webserver-core/src/main/java/org/sonar/server/platform/DefaultServerUpgradeStatus.java4
-rw-r--r--server/sonar-webserver-core/src/main/java/org/sonar/server/platform/db/migration/AutoDbMigration.java3
-rw-r--r--server/sonar-webserver-core/src/main/java/org/sonar/server/platform/serverid/ServerIdManager.java13
-rw-r--r--server/sonar-webserver-core/src/test/java/org/sonar/server/platform/DefaultServerUpgradeStatusTest.java13
-rw-r--r--server/sonar-webserver-core/src/test/java/org/sonar/server/platform/db/migration/AutoDbMigrationTest.java24
-rw-r--r--server/sonar-webserver-core/src/test/java/org/sonar/server/platform/serverid/ServerIdManagerTest.java133
-rw-r--r--sonar-core/src/main/java/org/sonar/core/platform/ServerId.java8
-rw-r--r--sonar-core/src/test/java/org/sonar/core/platform/ServerIdTest.java6
9 files changed, 88 insertions, 120 deletions
diff --git a/server/sonar-process/src/main/java/org/sonar/process/ProcessProperties.java b/server/sonar-process/src/main/java/org/sonar/process/ProcessProperties.java
index fa5b7a898c4..bf712591eae 100644
--- a/server/sonar-process/src/main/java/org/sonar/process/ProcessProperties.java
+++ b/server/sonar-process/src/main/java/org/sonar/process/ProcessProperties.java
@@ -178,7 +178,9 @@ public class ProcessProperties {
ENABLE_STOP_COMMAND("sonar.enableStopCommand"),
// whether the blue/green deployment of server is enabled
- BLUE_GREEN_ENABLED("sonar.blueGreenEnabled", DEFAULT_FALSE);
+ BLUE_GREEN_ENABLED("sonar.blueGreenEnabled", DEFAULT_FALSE),
+
+ AUTO_DATABASE_UPGRADE("sonar.autoDatabaseUpgrade", DEFAULT_FALSE);
/**
* Properties that are defined for each LDAP server from the `ldap.servers` property
diff --git a/server/sonar-webserver-core/src/main/java/org/sonar/server/platform/DefaultServerUpgradeStatus.java b/server/sonar-webserver-core/src/main/java/org/sonar/server/platform/DefaultServerUpgradeStatus.java
index 10755afccaa..0d4b9e27431 100644
--- a/server/sonar-webserver-core/src/main/java/org/sonar/server/platform/DefaultServerUpgradeStatus.java
+++ b/server/sonar-webserver-core/src/main/java/org/sonar/server/platform/DefaultServerUpgradeStatus.java
@@ -74,6 +74,10 @@ public class DefaultServerUpgradeStatus implements ServerUpgradeStatus, Startabl
return configuration.getBoolean(ProcessProperties.Property.BLUE_GREEN_ENABLED.getKey()).orElse(false);
}
+ public boolean isAutoDbUpgrade() {
+ return configuration.getBoolean(ProcessProperties.Property.AUTO_DATABASE_UPGRADE.getKey()).orElse(false);
+ }
+
@Override
public String toString() {
return new ReflectionToStringBuilder(this, ToStringStyle.SHORT_PREFIX_STYLE).toString();
diff --git a/server/sonar-webserver-core/src/main/java/org/sonar/server/platform/db/migration/AutoDbMigration.java b/server/sonar-webserver-core/src/main/java/org/sonar/server/platform/db/migration/AutoDbMigration.java
index 140f4f297b7..9ef367e6084 100644
--- a/server/sonar-webserver-core/src/main/java/org/sonar/server/platform/db/migration/AutoDbMigration.java
+++ b/server/sonar-webserver-core/src/main/java/org/sonar/server/platform/db/migration/AutoDbMigration.java
@@ -38,6 +38,9 @@ public class AutoDbMigration implements Startable {
if (serverUpgradeStatus.isFreshInstall()) {
Loggers.get(getClass()).info("Automatically perform DB migration on fresh install");
migrationEngine.execute();
+ } else if (serverUpgradeStatus.isUpgraded() && serverUpgradeStatus.isAutoDbUpgrade()) {
+ Loggers.get(getClass()).info("Automatically perform DB migration, as automatic database upgrade is enabled");
+ migrationEngine.execute();
} else if (serverUpgradeStatus.isUpgraded() && serverUpgradeStatus.isBlueGreen()) {
Loggers.get(getClass()).info("Automatically perform DB migration on blue/green deployment");
migrationEngine.execute();
diff --git a/server/sonar-webserver-core/src/main/java/org/sonar/server/platform/serverid/ServerIdManager.java b/server/sonar-webserver-core/src/main/java/org/sonar/server/platform/serverid/ServerIdManager.java
index 86ecd608095..33afdd866c4 100644
--- a/server/sonar-webserver-core/src/main/java/org/sonar/server/platform/serverid/ServerIdManager.java
+++ b/server/sonar-webserver-core/src/main/java/org/sonar/server/platform/serverid/ServerIdManager.java
@@ -20,9 +20,9 @@
package org.sonar.server.platform.serverid;
import java.util.Optional;
-import org.sonar.api.Startable;
import org.sonar.api.SonarQubeSide;
import org.sonar.api.SonarRuntime;
+import org.sonar.api.Startable;
import org.sonar.api.utils.log.Logger;
import org.sonar.api.utils.log.Loggers;
import org.sonar.core.platform.ServerId;
@@ -36,8 +36,6 @@ import static com.google.common.base.Preconditions.checkState;
import static org.apache.commons.lang.StringUtils.isEmpty;
import static org.apache.commons.lang.StringUtils.isNotEmpty;
import static org.sonar.api.CoreProperties.SERVER_ID;
-import static org.sonar.core.platform.ServerId.Format.DEPRECATED;
-import static org.sonar.core.platform.ServerId.Format.NO_DATABASE_ID;
import static org.sonar.server.property.InternalProperties.SERVER_ID_CHECKSUM;
public class ServerIdManager implements Startable {
@@ -86,12 +84,6 @@ public class ServerIdManager implements Startable {
}
private boolean keepServerId(ServerId serverId, Optional<String> checksum) {
- ServerId.Format format = serverId.getFormat();
- if (format == DEPRECATED || format == NO_DATABASE_ID) {
- LOGGER.info("Server ID is changed to new format.");
- return false;
- }
-
if (checksum.isPresent()) {
String expectedChecksum = serverIdChecksum.computeFor(serverId.toString());
if (!expectedChecksum.equals(checksum.get())) {
@@ -105,9 +97,6 @@ public class ServerIdManager implements Startable {
}
private ServerId replaceCurrentServerId(ServerId currentServerId) {
- if (currentServerId.getFormat() == DEPRECATED) {
- return serverIdFactory.create();
- }
return serverIdFactory.create(currentServerId);
}
diff --git a/server/sonar-webserver-core/src/test/java/org/sonar/server/platform/DefaultServerUpgradeStatusTest.java b/server/sonar-webserver-core/src/test/java/org/sonar/server/platform/DefaultServerUpgradeStatusTest.java
index 389b420256a..ea564a58830 100644
--- a/server/sonar-webserver-core/src/test/java/org/sonar/server/platform/DefaultServerUpgradeStatusTest.java
+++ b/server/sonar-webserver-core/src/test/java/org/sonar/server/platform/DefaultServerUpgradeStatusTest.java
@@ -88,4 +88,17 @@ public class DefaultServerUpgradeStatusTest {
settings.setProperty("sonar.blueGreenEnabled", false);
assertThat(underTest.isBlueGreen()).isFalse();
}
+
+
+ @Test
+ public void isAutoDbUpgrade() {
+ settings.clear();
+ assertThat(underTest.isAutoDbUpgrade()).isFalse();
+
+ settings.setProperty("sonar.autoDatabaseUpgrade", true);
+ assertThat(underTest.isAutoDbUpgrade()).isTrue();
+
+ settings.setProperty("sonar.autoDatabaseUpgrade", false);
+ assertThat(underTest.isAutoDbUpgrade()).isFalse();
+ }
}
diff --git a/server/sonar-webserver-core/src/test/java/org/sonar/server/platform/db/migration/AutoDbMigrationTest.java b/server/sonar-webserver-core/src/test/java/org/sonar/server/platform/db/migration/AutoDbMigrationTest.java
index 8e92b826eda..cdd29b1da43 100644
--- a/server/sonar-webserver-core/src/test/java/org/sonar/server/platform/db/migration/AutoDbMigrationTest.java
+++ b/server/sonar-webserver-core/src/test/java/org/sonar/server/platform/db/migration/AutoDbMigrationTest.java
@@ -113,6 +113,30 @@ public class AutoDbMigrationTest {
}
@Test
+ public void start_runs_MigrationEngine_if_autoDbMigration_enabled() {
+ mockFreshInstall(false);
+ when(serverUpgradeStatus.isUpgraded()).thenReturn(true);
+ when(serverUpgradeStatus.isAutoDbUpgrade()).thenReturn(true);
+
+ underTest.start();
+
+ verify(migrationEngine).execute();
+ assertThat(logTester.logs(LoggerLevel.INFO)).contains("Automatically perform DB migration, as automatic database upgrade is enabled");
+ }
+
+ @Test
+ public void start_does_nothing_if_autoDbMigration_but_no_upgrade() {
+ mockFreshInstall(false);
+ when(serverUpgradeStatus.isUpgraded()).thenReturn(false);
+ when(serverUpgradeStatus.isAutoDbUpgrade()).thenReturn(true);
+
+ underTest.start();
+
+ verifyNoInteractions(migrationEngine);
+ assertThat(logTester.logs(LoggerLevel.INFO)).isEmpty();
+ }
+
+ @Test
public void stop_has_no_effect() {
underTest.stop();
}
diff --git a/server/sonar-webserver-core/src/test/java/org/sonar/server/platform/serverid/ServerIdManagerTest.java b/server/sonar-webserver-core/src/test/java/org/sonar/server/platform/serverid/ServerIdManagerTest.java
index a32860a6886..78b85cd5d63 100644
--- a/server/sonar-webserver-core/src/test/java/org/sonar/server/platform/serverid/ServerIdManagerTest.java
+++ b/server/sonar-webserver-core/src/test/java/org/sonar/server/platform/serverid/ServerIdManagerTest.java
@@ -19,9 +19,7 @@
*/
package org.sonar.server.platform.serverid;
-import com.tngtech.java.junit.dataprovider.DataProvider;
import com.tngtech.java.junit.dataprovider.DataProviderRunner;
-import com.tngtech.java.junit.dataprovider.UseDataProvider;
import org.assertj.core.api.ThrowableAssert.ThrowingCallable;
import org.junit.After;
import org.junit.Rule;
@@ -46,7 +44,6 @@ import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatThrownBy;
import static org.assertj.core.api.Assertions.fail;
import static org.mockito.ArgumentMatchers.any;
-import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
@@ -59,19 +56,17 @@ import static org.sonar.core.platform.ServerId.UUID_DATASET_ID_LENGTH;
@RunWith(DataProviderRunner.class)
public class ServerIdManagerTest {
- private static final ServerId OLD_FORMAT_SERVER_ID = ServerId.parse("20161123150657");
- private static final ServerId NO_DATABASE_ID_SERVER_ID = ServerId.parse(randomAlphanumeric(UUID_DATASET_ID_LENGTH));
private static final ServerId WITH_DATABASE_ID_SERVER_ID = ServerId.of(randomAlphanumeric(DATABASE_ID_LENGTH), randomAlphanumeric(NOT_UUID_DATASET_ID_LENGTH));
private static final String CHECKSUM_1 = randomAlphanumeric(12);
@Rule
public final DbTester dbTester = DbTester.create(System2.INSTANCE);
- private ServerIdChecksum serverIdChecksum = mock(ServerIdChecksum.class);
- private ServerIdFactory serverIdFactory = mock(ServerIdFactory.class);
- private DbClient dbClient = dbTester.getDbClient();
- private DbSession dbSession = dbTester.getSession();
- private WebServer webServer = mock(WebServer.class);
+ private final ServerIdChecksum serverIdChecksum = mock(ServerIdChecksum.class);
+ private final ServerIdFactory serverIdFactory = mock(ServerIdFactory.class);
+ private final DbClient dbClient = dbTester.getDbClient();
+ private final DbSession dbSession = dbTester.getSession();
+ private final WebServer webServer = mock(WebServer.class);
private ServerIdManager underTest;
@After
@@ -83,39 +78,26 @@ public class ServerIdManagerTest {
@Test
public void web_leader_persists_new_server_id_if_missing() {
- mockCreateNewServerId(WITH_DATABASE_ID_SERVER_ID);
+ mockCreateNewServerId();
mockChecksumOf(WITH_DATABASE_ID_SERVER_ID, CHECKSUM_1);
when(webServer.isStartupLeader()).thenReturn(true);
test(SERVER);
- verifyDb(WITH_DATABASE_ID_SERVER_ID, CHECKSUM_1);
- verifyCreateNewServerIdFromScratch();
- }
-
- @Test
- public void web_leader_persists_new_server_id_if_format_is_old_date() {
- insertServerId(OLD_FORMAT_SERVER_ID);
- mockCreateNewServerId(WITH_DATABASE_ID_SERVER_ID);
- mockChecksumOf(WITH_DATABASE_ID_SERVER_ID, CHECKSUM_1);
- when(webServer.isStartupLeader()).thenReturn(true);
-
- test(SERVER);
-
- verifyDb(WITH_DATABASE_ID_SERVER_ID, CHECKSUM_1);
+ verifyDb(CHECKSUM_1);
verifyCreateNewServerIdFromScratch();
}
@Test
public void web_leader_persists_new_server_id_if_value_is_empty() {
insertServerId("");
- mockCreateNewServerId(WITH_DATABASE_ID_SERVER_ID);
+ mockCreateNewServerId();
mockChecksumOf(WITH_DATABASE_ID_SERVER_ID, CHECKSUM_1);
when(webServer.isStartupLeader()).thenReturn(true);
test(SERVER);
- verifyDb(WITH_DATABASE_ID_SERVER_ID, CHECKSUM_1);
+ verifyDb(CHECKSUM_1);
verifyCreateNewServerIdFromScratch();
}
@@ -128,39 +110,7 @@ public class ServerIdManagerTest {
test(SERVER);
- verifyDb(WITH_DATABASE_ID_SERVER_ID, CHECKSUM_1);
- }
-
- @Test
- public void web_leader_creates_server_id_from_scratch_if_checksum_fails_for_serverId_in_deprecated_format() {
- ServerId currentServerId = OLD_FORMAT_SERVER_ID;
- insertServerId(currentServerId);
- insertChecksum("invalid");
- mockChecksumOf(currentServerId, "valid");
- mockCreateNewServerId(WITH_DATABASE_ID_SERVER_ID);
- mockChecksumOf(WITH_DATABASE_ID_SERVER_ID, CHECKSUM_1);
- when(webServer.isStartupLeader()).thenReturn(true);
-
- test(SERVER);
-
- verifyDb(WITH_DATABASE_ID_SERVER_ID, CHECKSUM_1);
- verifyCreateNewServerIdFromScratch();
- }
-
- @Test
- public void web_leader_creates_server_id_from_current_serverId_without_databaseId_if_checksum_fails() {
- ServerId currentServerId = ServerId.parse(randomAlphanumeric(UUID_DATASET_ID_LENGTH));
- insertServerId(currentServerId);
- insertChecksum("does_not_match_WITH_DATABASE_ID_SERVER_ID");
- mockChecksumOf(currentServerId, "matches_WITH_DATABASE_ID_SERVER_ID");
- mockCreateNewServerIdFrom(currentServerId, WITH_DATABASE_ID_SERVER_ID);
- mockChecksumOf(WITH_DATABASE_ID_SERVER_ID, CHECKSUM_1);
- when(webServer.isStartupLeader()).thenReturn(true);
-
- test(SERVER);
-
- verifyDb(WITH_DATABASE_ID_SERVER_ID, CHECKSUM_1);
- verifyCreateNewServerIdFrom(currentServerId);
+ verifyDb(CHECKSUM_1);
}
@Test
@@ -169,13 +119,13 @@ public class ServerIdManagerTest {
insertServerId(currentServerId);
insertChecksum("does_not_match_WITH_DATABASE_ID_SERVER_ID");
mockChecksumOf(currentServerId, "matches_WITH_DATABASE_ID_SERVER_ID");
- mockCreateNewServerIdFrom(currentServerId, WITH_DATABASE_ID_SERVER_ID);
+ mockCreateNewServerIdFrom(currentServerId);
mockChecksumOf(WITH_DATABASE_ID_SERVER_ID, CHECKSUM_1);
when(webServer.isStartupLeader()).thenReturn(true);
test(SERVER);
- verifyDb(WITH_DATABASE_ID_SERVER_ID, CHECKSUM_1);
+ verifyDb(CHECKSUM_1);
verifyCreateNewServerIdFrom(currentServerId);
}
@@ -187,21 +137,20 @@ public class ServerIdManagerTest {
test(SERVER);
- verifyDb(WITH_DATABASE_ID_SERVER_ID, CHECKSUM_1);
+ verifyDb(CHECKSUM_1);
}
@Test
- @UseDataProvider("allFormatsOfServerId")
- public void web_follower_does_not_fail_if_server_id_matches_checksum(ServerId serverId) {
- insertServerId(serverId);
+ public void web_follower_does_not_fail_if_server_id_matches_checksum() {
+ insertServerId(WITH_DATABASE_ID_SERVER_ID);
insertChecksum(CHECKSUM_1);
- mockChecksumOf(serverId, CHECKSUM_1);
+ mockChecksumOf(WITH_DATABASE_ID_SERVER_ID, CHECKSUM_1);
when(webServer.isStartupLeader()).thenReturn(false);
test(SERVER);
// no changes
- verifyDb(serverId, CHECKSUM_1);
+ verifyDb(CHECKSUM_1);
}
@Test
@@ -220,12 +169,11 @@ public class ServerIdManagerTest {
}
@Test
- @UseDataProvider("allFormatsOfServerId")
- public void web_follower_fails_if_checksum_does_not_match(ServerId serverId) {
+ public void web_follower_fails_if_checksum_does_not_match() {
String dbChecksum = "boom";
- insertServerId(serverId);
+ insertServerId(WITH_DATABASE_ID_SERVER_ID);
insertChecksum(dbChecksum);
- mockChecksumOf(serverId, CHECKSUM_1);
+ mockChecksumOf(WITH_DATABASE_ID_SERVER_ID, CHECKSUM_1);
when(webServer.isStartupLeader()).thenReturn(false);
try {
@@ -234,21 +182,20 @@ public class ServerIdManagerTest {
} catch (IllegalStateException e) {
assertThat(e.getMessage()).isEqualTo("Server ID is invalid");
// no changes
- verifyDb(serverId, dbChecksum);
+ verifyDb(dbChecksum);
}
}
@Test
- @UseDataProvider("allFormatsOfServerId")
- public void compute_engine_does_not_fail_if_server_id_is_valid(ServerId serverId) {
- insertServerId(serverId);
+ public void compute_engine_does_not_fail_if_server_id_is_valid() {
+ insertServerId(WITH_DATABASE_ID_SERVER_ID);
insertChecksum(CHECKSUM_1);
- mockChecksumOf(serverId, CHECKSUM_1);
+ mockChecksumOf(WITH_DATABASE_ID_SERVER_ID, CHECKSUM_1);
test(COMPUTE_ENGINE);
// no changes
- verifyDb(serverId, CHECKSUM_1);
+ verifyDb(CHECKSUM_1);
}
@Test
@@ -264,12 +211,11 @@ public class ServerIdManagerTest {
}
@Test
- @UseDataProvider("allFormatsOfServerId")
- public void compute_engine_fails_if_server_id_is_invalid(ServerId serverId) {
+ public void compute_engine_fails_if_server_id_is_invalid() {
String dbChecksum = "boom";
- insertServerId(serverId);
+ insertServerId(WITH_DATABASE_ID_SERVER_ID);
insertChecksum(dbChecksum);
- mockChecksumOf(serverId, CHECKSUM_1);
+ mockChecksumOf(WITH_DATABASE_ID_SERVER_ID, CHECKSUM_1);
try {
test(SERVER);
@@ -277,19 +223,10 @@ public class ServerIdManagerTest {
} catch (IllegalStateException e) {
assertThat(e.getMessage()).isEqualTo("Server ID is invalid");
// no changes
- verifyDb(serverId, dbChecksum);
+ verifyDb(dbChecksum);
}
}
- @DataProvider
- public static Object[][] allFormatsOfServerId() {
- return new Object[][]{
- {OLD_FORMAT_SERVER_ID},
- {NO_DATABASE_ID_SERVER_ID},
- {WITH_DATABASE_ID_SERVER_ID}
- };
- }
-
private void expectEmptyServerIdException(ThrowingCallable callback) {
assertThatThrownBy(callback)
.isInstanceOf(IllegalStateException.class)
@@ -302,22 +239,22 @@ public class ServerIdManagerTest {
.hasMessage("Property sonar.core.id is missing in database");
}
- private void verifyDb(ServerId expectedServerId, String expectedChecksum) {
+ private void verifyDb(String expectedChecksum) {
assertThat(dbClient.propertiesDao().selectGlobalProperty(dbSession, CoreProperties.SERVER_ID))
.extracting(PropertyDto::getValue)
- .isEqualTo(expectedServerId.toString());
+ .isEqualTo(ServerIdManagerTest.WITH_DATABASE_ID_SERVER_ID.toString());
assertThat(dbClient.internalPropertiesDao().selectByKey(dbSession, InternalProperties.SERVER_ID_CHECKSUM))
.hasValue(expectedChecksum);
}
- private void mockCreateNewServerId(ServerId newServerId) {
- when(serverIdFactory.create()).thenReturn(newServerId);
+ private void mockCreateNewServerId() {
+ when(serverIdFactory.create()).thenReturn(WITH_DATABASE_ID_SERVER_ID);
when(serverIdFactory.create(any())).thenThrow(new IllegalStateException("new ServerId should not be created from current server id"));
}
- private void mockCreateNewServerIdFrom(ServerId currentServerId, ServerId newServerId) {
+ private void mockCreateNewServerIdFrom(ServerId currentServerId) {
when(serverIdFactory.create()).thenThrow(new IllegalStateException("new ServerId should be created from current server id"));
- when(serverIdFactory.create(eq(currentServerId))).thenReturn(newServerId);
+ when(serverIdFactory.create(currentServerId)).thenReturn(ServerIdManagerTest.WITH_DATABASE_ID_SERVER_ID);
}
private void verifyCreateNewServerIdFromScratch() {
diff --git a/sonar-core/src/main/java/org/sonar/core/platform/ServerId.java b/sonar-core/src/main/java/org/sonar/core/platform/ServerId.java
index d5bc81e54c5..30861f3d600 100644
--- a/sonar-core/src/main/java/org/sonar/core/platform/ServerId.java
+++ b/sonar-core/src/main/java/org/sonar/core/platform/ServerId.java
@@ -28,7 +28,6 @@ import java.util.Set;
import javax.annotation.Nullable;
import javax.annotation.concurrent.Immutable;
import org.sonar.api.CoreProperties;
-import org.sonar.core.util.UuidFactory;
import static com.google.common.base.Preconditions.checkArgument;
import static org.sonar.core.platform.ServerId.Format.DEPRECATED;
@@ -110,8 +109,8 @@ public final class ServerId {
public static ServerId of(@Nullable String databaseId, String datasetId) {
if (databaseId != null) {
- int databaseIdLength = databaseId.length();
- checkArgument(databaseIdLength == DATABASE_ID_LENGTH, "Illegal databaseId length (%s)", databaseIdLength);
+ int databaseIdLength = databaseId.length();
+ checkArgument(databaseIdLength == DATABASE_ID_LENGTH, "Illegal databaseId length (%s)", databaseIdLength);
}
int datasetIdLength = datasetId.length();
checkArgument(datasetIdLength == DEPRECATED_SERVER_ID_LENGTH
@@ -120,9 +119,6 @@ public final class ServerId {
return new ServerId(databaseId, datasetId);
}
- public static ServerId create(UuidFactory uuidFactory) {
- return new ServerId(null, uuidFactory.create());
- }
/**
* Checks whether the specified value is a date according to the old format of the {@link CoreProperties#SERVER_ID}.
diff --git a/sonar-core/src/test/java/org/sonar/core/platform/ServerIdTest.java b/sonar-core/src/test/java/org/sonar/core/platform/ServerIdTest.java
index 57a7c2eae87..a63a3bff968 100644
--- a/sonar-core/src/test/java/org/sonar/core/platform/ServerIdTest.java
+++ b/sonar-core/src/test/java/org/sonar/core/platform/ServerIdTest.java
@@ -37,12 +37,12 @@ import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatThrownBy;
import static org.sonar.core.platform.ServerId.DATABASE_ID_LENGTH;
import static org.sonar.core.platform.ServerId.DEPRECATED_SERVER_ID_LENGTH;
-import static org.sonar.core.platform.ServerId.NOT_UUID_DATASET_ID_LENGTH;
-import static org.sonar.core.platform.ServerId.SPLIT_CHARACTER;
-import static org.sonar.core.platform.ServerId.UUID_DATASET_ID_LENGTH;
import static org.sonar.core.platform.ServerId.Format.DEPRECATED;
import static org.sonar.core.platform.ServerId.Format.NO_DATABASE_ID;
import static org.sonar.core.platform.ServerId.Format.WITH_DATABASE_ID;
+import static org.sonar.core.platform.ServerId.NOT_UUID_DATASET_ID_LENGTH;
+import static org.sonar.core.platform.ServerId.SPLIT_CHARACTER;
+import static org.sonar.core.platform.ServerId.UUID_DATASET_ID_LENGTH;
@RunWith(DataProviderRunner.class)
public class ServerIdTest {