Code style

Author: antonkomarev

test/Integration/AbstractIntegrationTestCase.php

@@ -97,7 +97,7 @@ private function findPostgresAdvisoryLockInConnection(
         $lockCatalogId = ($id - $lockObjectId) / self::POSTGRES_BLOCK_SIZE;
 
         $statement = $dbConnection->prepare(
-            <<<SQL
+            <<<'SQL'
             SELECT *
             FROM pg_locks
             WHERE locktype = 'advisory'
@@ -130,7 +130,7 @@ private function findAllPostgresAdvisoryLocks(): array
         $dbConnection = $this->initPostgresPdoConnection();
 
         $statement = $dbConnection->prepare(
-            <<<SQL
+            <<<'SQL'
             SELECT *
             FROM pg_locks
             WHERE locktype = 'advisory'
@@ -149,7 +149,7 @@ private function findAllPostgresAdvisoryLocks(): array
     private function closeAllPostgresPdoConnections(): void
     {
         $this->initPostgresPdoConnection()->query(
-            <<<SQL
+            <<<'SQL'
             SELECT pg_terminate_backend(pid) 
             FROM pg_stat_activity
             WHERE pid <> pg_backend_pid()

test/Integration/Locker/PostgresAdvisoryLockerTest.php

@@ -369,7 +369,7 @@ private function initLocker(): PostgresAdvisoryLocker
     }
 
     private function initPostgresLockId(
-        string $lockKey
+        string $lockKey,
     ): PostgresLockId {
         return PostgresLockId::fromLockId(new LockId($lockKey));
     }