Default value declaration for immutable types

lib/Doctrine/DBAL/Platforms/AbstractPlatform.php

@@ -2277,17 +2277,19 @@ abstract class AbstractPlatform
         $default = empty($field['notnull']) ? ' DEFAULT NULL' : '';
 
         if (isset($field['default'])) {
-            $default = " DEFAULT '".$field['default']."'";
+            $default = " DEFAULT '" . $field['default'] . "'";
             if (isset($field['type'])) {
-                if (in_array((string) $field['type'], array("Integer", "BigInt", "SmallInt"))) {
-                    $default = " DEFAULT ".$field['default'];
-                } elseif (in_array((string) $field['type'], array('DateTime', 'DateTimeTz')) && $field['default'] == $this->getCurrentTimestampSQL()) {
-                    $default = " DEFAULT ".$this->getCurrentTimestampSQL();
-                } elseif ((string) $field['type'] == 'Time' && $field['default'] == $this->getCurrentTimeSQL()) {
-                    $default = " DEFAULT ".$this->getCurrentTimeSQL();
-                } elseif ((string) $field['type'] == 'Date' && $field['default'] == $this->getCurrentDateSQL()) {
-                    $default = " DEFAULT ".$this->getCurrentDateSQL();
-                } elseif ((string) $field['type'] == 'Boolean') {
+                $type = (string) $field['type'];
+
+                if (in_array($type, ["Integer", "BigInt", "SmallInt"], true)) {
+                    $default = " DEFAULT " . $field['default'];
+                } elseif (in_array($type, ['DateTime', 'DateTimeTz', 'DateTimeImmutable', 'DateTimeTzImmutable'], true) && $field['default'] === $this->getCurrentTimestampSQL()) {
+                    $default = " DEFAULT " . $this->getCurrentTimestampSQL();
+                } elseif (in_array($type, ['Time', 'TimeImmutable'], true) && $field['default'] === $this->getCurrentTimeSQL()) {
+                    $default = " DEFAULT " . $this->getCurrentTimeSQL();
+                } elseif (in_array($type, ['Date', 'DateImmutable'], true) && $field['default'] === $this->getCurrentDateSQL()) {
+                    $default = " DEFAULT " . $this->getCurrentDateSQL();
+                } elseif ($type === 'Boolean') {
                     $default = " DEFAULT '" . $this->convertBooleans($field['default']) . "'";
                 }
             }

lib/Doctrine/DBAL/Platforms/SQLServerPlatform.php

@@ -1554,15 +1554,17 @@ class SQLServerPlatform extends AbstractPlatform
             return " DEFAULT '" . $field['default'] . "'";
         }
 
-        if (in_array((string) $field['type'], array('Integer', 'BigInt', 'SmallInt'))) {
+        $type = (string) $field['type'];
+
+        if (in_array($type, ['Integer', 'BigInt', 'SmallInt'], true)) {
             return " DEFAULT " . $field['default'];
         }
 
-        if (in_array((string) $field['type'], array('DateTime', 'DateTimeTz')) && $field['default'] == $this->getCurrentTimestampSQL()) {
+        if (in_array($type, ['DateTime', 'DateTimeTz', 'DateTimeImmutable', 'DateTimeTzImmutable'], true) && $field['default'] === $this->getCurrentTimestampSQL()) {
             return " DEFAULT " . $this->getCurrentTimestampSQL();
         }
 
-        if ((string) $field['type'] == 'Boolean') {
+        if ($type === 'Boolean') {
             return " DEFAULT '" . $this->convertBooleans($field['default']) . "'";
         }
 

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

@@ -533,18 +533,22 @@ abstract class AbstractPlatformTestCase extends \Doctrine\Tests\DbalTestCase
         $this->assertEquals(" DEFAULT 'non_timestamp'", $this->_platform->getDefaultValueDeclarationSQL($field));
     }
 
-    public function testGetDefaultValueDeclarationSQLDateTime()
+    /**
+     * @group 2859
+     */
+    public function testGetDefaultValueDeclarationSQLDateTime() : void
     {
         // timestamps on datetime types should not be quoted
-        foreach (array('datetime', 'datetimetz') as $type) {
+        foreach (['datetime', 'datetimetz', 'datetime_immutable', 'datetimetz_immutable'] as $type) {
+            $field = [
+                'type'    => Type::getType($type),
+                'default' => $this->_platform->getCurrentTimestampSQL(),
+            ];
 
-            $field = array(
-                'type' => Type::getType($type),
-                'default' => $this->_platform->getCurrentTimestampSQL()
+            self::assertSame(
+                ' DEFAULT ' . $this->_platform->getCurrentTimestampSQL(),
+                $this->_platform->getDefaultValueDeclarationSQL($field)
             );
-
-            $this->assertEquals(' DEFAULT ' . $this->_platform->getCurrentTimestampSQL(), $this->_platform->getDefaultValueDeclarationSQL($field));
-
         }
     }
 
@@ -563,6 +567,25 @@ abstract class AbstractPlatformTestCase extends \Doctrine\Tests\DbalTestCase
         }
     }
 
+    /**
+     * @group 2859
+     */
+    public function testGetDefaultValueDeclarationSQLForDateType() : void
+    {
+        $currentDateSql = $this->_platform->getCurrentDateSQL();
+        foreach (['date', 'date_immutable'] as $type) {
+            $field = [
+                'type'    => Type::getType($type),
+                'default' => $currentDateSql,
+            ];
+
+            self::assertSame(
+                ' DEFAULT ' . $currentDateSql,
+                $this->_platform->getDefaultValueDeclarationSQL($field)
+            );
+        }
+    }
+
     /**
      * @group DBAL-45
      */

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

@@ -1422,4 +1422,23 @@ abstract class AbstractSQLServerPlatformTestCase extends AbstractPlatformTestCas
             true
         );
     }
+
+    /**
+     * @group 2859
+     */
+    public function testGetDefaultValueDeclarationSQLForDateType() : void
+    {
+        $currentDateSql = $this->_platform->getCurrentDateSQL();
+        foreach (['date', 'date_immutable'] as $type) {
+            $field = [
+                'type'    => Type::getType($type),
+                'default' => $currentDateSql,
+            ];
+
+            self::assertSame(
+                " DEFAULT '" . $currentDateSql . "'",
+                $this->_platform->getDefaultValueDeclarationSQL($field)
+            );
+        }
+    }
 }

tests/Doctrine/Tests/DBAL/Platforms/SQLServer2008PlatformTest.php

@@ -13,10 +13,6 @@ class SQLServer2008PlatformTest extends AbstractSQLServerPlatformTestCase
 
     public function testGeneratesTypeDeclarationForDateTimeTz()
     {
-        $this->assertEquals(
-            'DATETIMEOFFSET(6)',
-            $this->_platform->getDateTimeTzTypeDeclarationSQL(
-                array())
-        );
+        $this->assertEquals('DATETIMEOFFSET(6)', $this->_platform->getDateTimeTzTypeDeclarationSQL([]));
     }
 }

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

@@ -57,5 +57,4 @@ class SQLServerPlatformTest extends AbstractSQLServerPlatformTestCase
             array('SELECT id_0, MIN(sclr_2) AS dctrn_minrownum FROM (SELECT c0_.id AS id_0, c0_.title AS title_1, ROW_NUMBER() OVER(ORDER BY c0_.title ASC) AS sclr_2 FROM TestTable c0_) dctrn_result GROUP BY id_0 ORDER BY dctrn_minrownum ASC', 30, null, 'WITH dctrn_cte AS (SELECT TOP 30 id_0, MIN(sclr_2) AS dctrn_minrownum FROM (SELECT c0_.id AS id_0, c0_.title AS title_1, ROW_NUMBER() OVER(ORDER BY c0_.title ASC) AS sclr_2 FROM TestTable c0_) dctrn_result GROUP BY id_0 ORDER BY dctrn_minrownum ASC) SELECT * FROM (SELECT *, ROW_NUMBER() OVER (ORDER BY (SELECT 0)) AS doctrine_rownum FROM dctrn_cte) AS doctrine_tbl WHERE doctrine_rownum BETWEEN 1 AND 30 ORDER BY doctrine_rownum ASC'),
         );
     }
-
 }