DBAL-148 - Foreign Key Creation

lib/Doctrine/DBAL/Platforms/AbstractPlatform.php

@@ -1671,7 +1671,7 @@ abstract class AbstractPlatform
 
         $sql .= implode(', ', $foreignKey->getLocalColumns())
               . ') REFERENCES '
-              . $foreignKey->getForeignTableName() . '('
+              . $foreignKey->getForeignTableName() . ' ('
               . implode(', ', $foreignKey->getForeignColumns()) . ')';
 
         return $sql;

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

@@ -138,7 +138,7 @@ class MsSqlPlatformTest extends AbstractPlatformTestCase
 
     public function getGenerateForeignKeySql()
     {
-        return 'ALTER TABLE test ADD FOREIGN KEY (fk_name_id) REFERENCES other_table(id)';
+        return 'ALTER TABLE test ADD FOREIGN KEY (fk_name_id) REFERENCES other_table (id)';
     }
 
     public function testModifyLimitQuery()

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

@@ -144,7 +144,7 @@ class MySqlPlatformTest extends AbstractPlatformTestCase
 
     public function getGenerateForeignKeySql()
     {
-        return 'ALTER TABLE test ADD FOREIGN KEY (fk_name_id) REFERENCES other_table(id)';
+        return 'ALTER TABLE test ADD FOREIGN KEY (fk_name_id) REFERENCES other_table (id)';
     }
     
     /**

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

@@ -160,7 +160,7 @@ class OraclePlatformTest extends AbstractPlatformTestCase
 
     public function getGenerateForeignKeySql()
     {
-        return 'ALTER TABLE test ADD FOREIGN KEY (fk_name_id) REFERENCES other_table(id)';
+        return 'ALTER TABLE test ADD FOREIGN KEY (fk_name_id) REFERENCES other_table (id)';
     }
 
     public function testModifyLimitQuery()

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

@@ -46,7 +46,7 @@ class PostgreSqlPlatformTest extends AbstractPlatformTestCase
 
     public function getGenerateForeignKeySql()
     {
-        return 'ALTER TABLE test ADD FOREIGN KEY (fk_name_id) REFERENCES other_table(id) NOT DEFERRABLE INITIALLY IMMEDIATE';
+        return 'ALTER TABLE test ADD FOREIGN KEY (fk_name_id) REFERENCES other_table (id) NOT DEFERRABLE INITIALLY IMMEDIATE';
     }
 
     public function testGeneratesForeignKeySqlForNonStandardOptions()
@@ -55,7 +55,7 @@ class PostgreSqlPlatformTest extends AbstractPlatformTestCase
                 array('foreign_id'), 'my_table', array('id'), 'my_fk', array('onDelete' => 'CASCADE')
         );
         $this->assertEquals(
-            "CONSTRAINT my_fk FOREIGN KEY (foreign_id) REFERENCES my_table(id) ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE",
+            "CONSTRAINT my_fk FOREIGN KEY (foreign_id) REFERENCES my_table (id) ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE",
             $this->_platform->getForeignKeyDeclarationSQL($foreignKey)
         );
     }

tests/Doctrine/Tests/DBAL/Schema/Platforms/MySQLSchemaTest.php

@@ -62,6 +62,6 @@ class MySQLSchemaTest extends \PHPUnit_Framework_TestCase
             $sqls[] = $this->platform->getCreateForeignKeySQL($fk, $tableOld);
         }
 
-        $this->assertEquals(array("ALTER TABLE test ADD CONSTRAINT FK_D87F7E0C8E48560F FOREIGN KEY (foo_id) REFERENCES test_foreign(foo_id)"), $sqls);
+        $this->assertEquals(array("ALTER TABLE test ADD CONSTRAINT FK_D87F7E0C8E48560F FOREIGN KEY (foo_id) REFERENCES test_foreign (foo_id)"), $sqls);
     }
 }
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