quote reserved keywords in TRUNCATE TABLE SQL

fixes #2270

lib/Doctrine/DBAL/Platforms/AbstractPlatform.php

@@ -3418,7 +3418,9 @@ abstract class AbstractPlatform
      */
     public function getTruncateTableSQL($tableName, $cascade = false)
     {
-        return 'TRUNCATE '.$tableName;
+        $tableIdentifier = new Identifier($tableName);
+
+        return 'TRUNCATE ' . $tableIdentifier->getQuotedName($this);
     }
 
     /**

lib/Doctrine/DBAL/Platforms/DB2Platform.php

@@ -234,7 +234,9 @@ class DB2Platform extends AbstractPlatform
      */
     public function getTruncateTableSQL($tableName, $cascade = false)
     {
-        return 'TRUNCATE ' . $tableName . ' IMMEDIATE';
+        $tableIdentifier = new Identifier($tableName);
+
+        return 'TRUNCATE ' . $tableIdentifier->getQuotedName($this) . ' IMMEDIATE';
     }
 
     /**

lib/Doctrine/DBAL/Platforms/OraclePlatform.php

@@ -1057,7 +1057,9 @@ LEFT JOIN user_cons_columns r_cols
      */
     public function getTruncateTableSQL($tableName, $cascade = false)
     {
-        return 'TRUNCATE TABLE '.$tableName;
+        $tableIdentifier = new Identifier($tableName);
+
+        return 'TRUNCATE TABLE ' . $tableIdentifier->getQuotedName($this);
     }
 
     /**

lib/Doctrine/DBAL/Platforms/PostgreSqlPlatform.php

@@ -1068,7 +1068,14 @@ class PostgreSqlPlatform extends AbstractPlatform
      */
     public function getTruncateTableSQL($tableName, $cascade = false)
     {
-        return 'TRUNCATE '.$tableName.' '.(($cascade)?'CASCADE':'');
+        $tableIdentifier = new Identifier($tableName);
+        $sql = 'TRUNCATE ' . $tableIdentifier->getQuotedName($this);
+
+        if ($cascade) {
+            $sql .= ' CASCADE';
+        }
+
+        return $sql;
     }
 
     /**

lib/Doctrine/DBAL/Platforms/SQLAnywherePlatform.php

@@ -1124,7 +1124,9 @@ class SQLAnywherePlatform extends AbstractPlatform
      */
     public function getTruncateTableSQL($tableName, $cascade = false)
     {
-        return 'TRUNCATE TABLE ' . $tableName;
+        $tableIdentifier = new Identifier($tableName);
+
+        return 'TRUNCATE TABLE ' . $tableIdentifier->getQuotedName($this);
     }
 
     /**

lib/Doctrine/DBAL/Platforms/SQLServerPlatform.php

@@ -1493,7 +1493,9 @@ class SQLServerPlatform extends AbstractPlatform
      */
     public function getTruncateTableSQL($tableName, $cascade = false)
     {
-        return 'TRUNCATE TABLE '.$tableName;
+        $tableIdentifier = new Identifier($tableName);
+
+        return 'TRUNCATE TABLE ' . $tableIdentifier->getQuotedName($this);
     }
 
     /**

lib/Doctrine/DBAL/Platforms/SqlitePlatform.php

@@ -505,7 +505,8 @@ class SqlitePlatform extends AbstractPlatform
      */
     public function getTruncateTableSQL($tableName, $cascade = false)
     {
-        $tableName = str_replace('.', '__', $tableName);
+        $tableIdentifier = new Identifier($tableName);
+        $tableName = str_replace('.', '__', $tableIdentifier->getQuotedName($this));
 
         return 'DELETE FROM ' . $tableName;
     }

tests/Doctrine/Tests/DBAL/Platforms/AbstractMySQLPlatformTestCase.php

@@ -701,6 +701,14 @@ abstract class AbstractMySQLPlatformTestCase extends AbstractPlatformTestCase
         return 'INDEX `select` (foo)';
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    protected function getQuotesReservedKeywordInTruncateTableSQL()
+    {
+        return 'TRUNCATE `select`';
+    }
+
     /**
      * {@inheritdoc}
      */

tests/Doctrine/Tests/DBAL/Platforms/AbstractPlatformTestCase.php

@@ -621,6 +621,22 @@ abstract class AbstractPlatformTestCase extends \Doctrine\Tests\DbalTestCase
      */
     abstract protected function getQuotesReservedKeywordInUniqueConstraintDeclarationSQL();
 
+    /**
+     * @group DBAL-2270
+     */
+    public function testQuotesReservedKeywordInTruncateTableSQL()
+    {
+        $this->assertSame(
+            $this->getQuotesReservedKeywordInTruncateTableSQL(),
+            $this->_platform->getTruncateTableSQL('select')
+        );
+    }
+
+    /**
+     * @return string
+     */
+    abstract protected function getQuotesReservedKeywordInTruncateTableSQL();
+
     /**
      * @group DBAL-1051
      */

tests/Doctrine/Tests/DBAL/Platforms/AbstractPostgreSqlPlatformTestCase.php

@@ -769,6 +769,14 @@ abstract class AbstractPostgreSqlPlatformTestCase extends AbstractPlatformTestCa
         return 'INDEX "select" (foo)';
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    protected function getQuotesReservedKeywordInTruncateTableSQL()
+    {
+        return 'TRUNCATE "select"';
+    }
+
     /**
      * {@inheritdoc}
      */

tests/Doctrine/Tests/DBAL/Platforms/AbstractSQLServerPlatformTestCase.php

@@ -1311,6 +1311,14 @@ abstract class AbstractSQLServerPlatformTestCase extends AbstractPlatformTestCas
         return 'INDEX [select] (foo)';
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    protected function getQuotesReservedKeywordInTruncateTableSQL()
+    {
+        return 'TRUNCATE TABLE [select]';
+    }
+
     /**
      * {@inheritdoc}
      */

tests/Doctrine/Tests/DBAL/Platforms/DB2PlatformTest.php

@@ -640,6 +640,14 @@ class DB2PlatformTest extends AbstractPlatformTestCase
         return ''; // not supported by this platform
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    protected function getQuotesReservedKeywordInTruncateTableSQL()
+    {
+        return 'TRUNCATE "select" IMMEDIATE';
+    }
+
     /**
      * {@inheritdoc}
      */

tests/Doctrine/Tests/DBAL/Platforms/OraclePlatformTest.php

@@ -714,6 +714,14 @@ EOD;
         return 'INDEX "select" (foo)';
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    protected function getQuotesReservedKeywordInTruncateTableSQL()
+    {
+        return 'TRUNCATE TABLE "select"';
+    }
+
     /**
      * {@inheritdoc}
      */

tests/Doctrine/Tests/DBAL/Platforms/SQLAnywherePlatformTest.php

@@ -960,6 +960,14 @@ class SQLAnywherePlatformTest extends AbstractPlatformTestCase
         return ''; // not supported by this platform
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    protected function getQuotesReservedKeywordInTruncateTableSQL()
+    {
+        return 'TRUNCATE TABLE "select"';
+    }
+
     /**
      * {@inheritdoc}
      */

tests/Doctrine/Tests/DBAL/Platforms/SqlitePlatformTest.php

@@ -639,6 +639,14 @@ class SqlitePlatformTest extends AbstractPlatformTestCase
         return 'INDEX "select" (foo)';
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    protected function getQuotesReservedKeywordInTruncateTableSQL()
+    {
+        return 'DELETE FROM "select"';
+    }
+
     /**
      * {@inheritdoc}
      */