<?php
/*
 *  $Id$
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * This software consists of voluntary contributions made by many individuals
 * and is licensed under the LGPL. For more information, see
 * <http://www.phpdoctrine.com>.
 */

/**
 * Doctrine_Export_Mysql_TestCase
 *
 * @package     Doctrine
 * @author      Konsta Vesterinen <kvesteri@cc.hut.fi>
 * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
 * @category    Object Relational Mapping
 * @link        www.phpdoctrine.com
 * @since       1.0
 * @version     $Revision$
 */
class Doctrine_Export_Mysql_TestCase extends Doctrine_UnitTestCase 
{
    public function prepareTables() 
    { }
    public function prepareData() 
    { }

    public function testAlterTableThrowsExceptionWithoutValidTableName()
    {
        try {
            $this->export->alterTable(0, array(), array());

            $this->fail();
        } catch(Doctrine_Export_Exception $e) {
            $this->pass();
        }
    }
    public function testCreateTableExecutesSql() 
    {
        $name = 'mytable';
        
        $fields  = array('id' => array('type' => 'integer', 'unsigned' => 1));
        $options = array('type' => 'MYISAM');
        
        $this->export->createTable($name, $fields, $options);

        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE mytable (id INT UNSIGNED) ENGINE = MYISAM');
    }
    public function testCreateTableSupportsDefaultTableType() 
    {
        $name = 'mytable';
        
        $fields  = array('id' => array('type' => 'integer', 'unsigned' => 1));

        $this->export->createTable($name, $fields);

        // INNODB is the default type
        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE mytable (id INT UNSIGNED) ENGINE = INNODB');
    }
    public function testCreateTableSupportsMultiplePks() 
    {
        $name = 'mytable';
        $fields  = array('name' => array('type' => 'char', 'length' => 10),
                         'type' => array('type' => 'integer', 'length' => 3));
                         
        $options = array('primary' => array('name', 'type'));
        $this->export->createTable($name, $fields, $options);
        
        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE mytable (name CHAR(10), type MEDIUMINT, PRIMARY KEY(name, type)) ENGINE = INNODB');
    }
    public function testCreateTableSupportsAutoincPks() 
    {
        $name = 'mytable';

        $fields  = array('id' => array('type' => 'integer', 'unsigned' => 1, 'autoincrement' => true));
        $options = array('primary' => array('id'), 
                        'type' => 'INNODB');
        
        $this->export->createTable($name, $fields, $options);

        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE mytable (id INT UNSIGNED AUTO_INCREMENT, PRIMARY KEY(id)) ENGINE = INNODB');
    }
    public function testCreateTableSupportsCharType() 
    {
        $name = 'mytable';
        
        $fields  = array('id' => array('type' => 'char', 'length' => 3));
        $options = array('type' => 'MYISAM');
        
        $this->export->createTable($name, $fields, $options);

        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE mytable (id CHAR(3)) ENGINE = MYISAM');
    }
    public function testCreateTableSupportsCharType2() 
    {
        $name = 'mytable';
        
        $fields  = array('id' => array('type' => 'char'));
        $options = array('type' => 'MYISAM');
        
        $this->export->createTable($name, $fields, $options);

        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE mytable (id CHAR(255)) ENGINE = MYISAM');
    }
    public function testCreateTableSupportsVarcharType() 
    {
        $name = 'mytable';
        
        $fields  = array('id' => array('type' => 'varchar', 'length' => '100'));
        $options = array('type' => 'MYISAM');

        $this->export->createTable($name, $fields, $options);

        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE mytable (id VARCHAR(100)) ENGINE = MYISAM');
    }
    public function testCreateTableSupportsIntegerType() 
    {
        $name = 'mytable';
        
        $fields  = array('id' => array('type' => 'integer', 'length' => '10'));
        $options = array('type' => 'MYISAM');

        $this->export->createTable($name, $fields, $options);

        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE mytable (id BIGINT) ENGINE = MYISAM');
    }
    public function testCreateTableSupportsBlobType() 
    {
        $name = 'mytable';
        
        $fields  = array('content' => array('type' => 'blob'));
        $options = array('type' => 'MYISAM');

        $this->export->createTable($name, $fields, $options);

        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE mytable (content LONGBLOB) ENGINE = MYISAM');
    }
    public function testCreateTableSupportsBlobType2() 
    {
        $name = 'mytable';
        
        $fields  = array('content' => array('type' => 'blob', 'length' => 2000));
        $options = array('type' => 'MYISAM');

        $this->export->createTable($name, $fields, $options);

        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE mytable (content BLOB) ENGINE = MYISAM');
    }

    public function testCreateTableSupportsBooleanType() 
    {
        $name = 'mytable';
        
        $fields  = array('id' => array('type' => 'boolean'));
        $options = array('type' => 'MYISAM');

        $this->export->createTable($name, $fields, $options);

        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE mytable (id TINYINT(1)) ENGINE = MYISAM');
    }
    public function testCreateDatabaseExecutesSql() 
    {
        $this->export->createDatabase('db');

        $this->assertEqual($this->adapter->pop(), 'CREATE DATABASE db');
    }
    public function testDropDatabaseExecutesSql() 
    {
        $this->export->dropDatabase('db');

        $this->assertEqual($this->adapter->pop(), 'DROP DATABASE db');
    }

    public function testDropIndexExecutesSql() 
    {
        $this->export->dropIndex('sometable', 'relevancy');

        $this->assertEqual($this->adapter->pop(), 'DROP INDEX relevancy_idx ON sometable');
    }
    public function testRecordDefinitionsSupportTableOptions() 
    {
        $r = new MysqlTestRecord;
        
        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE mysql_test_record (name TEXT, code BIGINT, PRIMARY KEY(name, code)) ENGINE = INNODB');
    }
    public function testUnknownIndexSortingAttributeThrowsException()
    {
        $fields = array('id' => array('sorting' => 'ASC'),
                        'name' => array('sorting' => 'unknown'));

        try {
            $this->export->getIndexFieldDeclarationList($fields);
            $this->fail();
        } catch(Doctrine_Export_Exception $e) {
            $this->pass();
        }
    }
    public function testIndexDeclarationsSupportSortingAndLengthAttributes()
    {
        $fields = array('id' => array('sorting' => 'ASC', 'length' => 10),
                        'name' => array('sorting' => 'DESC', 'length' => 1));

        $this->assertEqual($this->export->getIndexFieldDeclarationList($fields), 'id(10) ASC, name(1) DESC');
    }
    public function testCreateTableSupportsIndexesWithCustomSorting()
    {
        $fields  = array('id' => array('type' => 'integer', 'unsigned' => 1, 'autoincrement' => true, 'unique' => true),
                         'name' => array('type' => 'string', 'length' => 4),
                         );

        $options = array('primary' => array('id'),
                         'indexes' => array('myindex' => array(
                                                    'fields' => array(
                                                            'id' => array('sorting' => 'ASC'), 
                                                            'name' => array('sorting' => 'DESC')
                                                                )
                                                            ))
                         );

        $this->export->createTable('sometable', $fields, $options);
        
        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE sometable (id INT UNSIGNED AUTO_INCREMENT, name VARCHAR(4), INDEX myindex (id ASC, name DESC), PRIMARY KEY(id)) ENGINE = INNODB');
    }
    public function testCreateTableSupportsFulltextIndexes()
    {
        $fields  = array('id' => array('type' => 'integer', 'unsigned' => 1, 'autoincrement' => true, 'unique' => true),
                         'content' => array('type' => 'string', 'length' => 4),
                         );

        $options = array('primary' => array('id'),
                         'indexes' => array('myindex' => array(
                                                    'fields' => array(
                                                            'content' => array('sorting' => 'DESC')
                                                                ),
                                                    'type' => 'fulltext',
                                                            )),
                         'type'    => 'MYISAM',
                         );

        $this->export->createTable('sometable', $fields, $options);
        
        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE sometable (id INT UNSIGNED AUTO_INCREMENT, content VARCHAR(4), FULLTEXT INDEX myindex (content DESC), PRIMARY KEY(id)) ENGINE = MYISAM');
    }

    public function testExportSupportsIndexes()
    {
        $r = new MysqlIndexTestRecord;

        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE mysql_index_test_record (id BIGINT AUTO_INCREMENT, name TEXT, code INT, content TEXT, FULLTEXT INDEX content_idx (content), UNIQUE INDEX namecode_idx (name, code), PRIMARY KEY(id)) ENGINE = MYISAM');
    }

    public function testExportSupportsForeignKeys()
    {
        $r = new ForeignKeyTest;

        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE foreign_key_test (id BIGINT AUTO_INCREMENT, name TEXT, code INT, content TEXT, parent_id BIGINT, FOREIGN KEY parent_id REFERENCES foreign_key_test(id), FOREIGN KEY id REFERENCES foreign_key_test(parent_id) ON UPDATE RESTRICT ON DELETE CASCADE, PRIMARY KEY(id)) ENGINE = INNODB');
    }

    public function testExportSupportsForeignKeysWithoutAttributes()
    {
        $r = new ForeignKeyTest2;

        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE foreign_key_test2 (id BIGINT AUTO_INCREMENT, name TEXT, foreignkey BIGINT, FOREIGN KEY foreignkey REFERENCES foreign_key_test(id), PRIMARY KEY(id)) ENGINE = INNODB');

    }
    public function testExportSupportsForeignKeysForManyToManyRelations()
    {
        $r = new MysqlUser;

        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE mysql_user (id BIGINT AUTO_INCREMENT, name TEXT, PRIMARY KEY(id)) ENGINE = INNODB');

        $r->MysqlGroup[0];

        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE mysql_group (id BIGINT AUTO_INCREMENT, name TEXT, PRIMARY KEY(id)) ENGINE = INNODB');


        $this->assertEqual($this->adapter->pop(), 'CREATE TABLE mysql_group_member (group_id BIGINT, user_id BIGINT, PRIMARY KEY(group_id, user_id)) ENGINE = INNODB');
    }

}
class ForeignKeyTest extends Doctrine_Record
{
    public function setTableDefinition()
    {
        $this->hasColumn('name', 'string', null);
        $this->hasColumn('code', 'integer', 4);
        $this->hasColumn('content', 'string', 4000);
        $this->hasColumn('parent_id', 'integer');

        $this->hasOne('ForeignKeyTest as Parent',
                      'ForeignKeyTest.parent_id'
                       );

        $this->hasMany('ForeignKeyTest as Children',
                       'ForeignKeyTest.parent_id',
                       array('onDelete' => 'CASCADE',
                             'onUpdate' => 'RESTRICT')
                       );

        $this->option('type', 'INNODB');

    }
}
class MysqlGroupMember extends Doctrine_Record
{
    public function setTableDefinition() 
    {
        $this->hasColumn('group_id', 'integer', null, 'primary');
        $this->hasColumn('user_id', 'integer', null, 'primary');
    }
}
class MysqlUser extends Doctrine_Record
{
    public function setTableDefinition()
    {
        $this->hasColumn('name', 'string', null);

        $this->hasMany('MysqlGroup', 'MysqlGroupMember.group_id');
    }
}
class MysqlGroup extends Doctrine_Record
{
    public function setTableDefinition()
    {
        $this->hasColumn('name', 'string', null);

        $this->hasMany('MysqlUser', 'MysqlGroupMember.user_id');
    }
}
class ForeignKeyTest2 extends Doctrine_Record
{
    public function setTableDefinition() 
    {
        $this->hasColumn('name', 'string', null);
        $this->hasColumn('foreignkey', 'integer');
       
        $this->hasOne('ForeignKeyTest', 'ForeignKeyTest2.foreignkey');
    }
}
class MysqlIndexTestRecord extends Doctrine_Record
{
    public function setTableDefinition() 
    {
        $this->hasColumn('name', 'string', null);
        $this->hasColumn('code', 'integer', 4);
        $this->hasColumn('content', 'string', 4000);

        $this->index('content',  array('fields' => 'content', 'type' => 'fulltext'));
        $this->index('namecode', array('fields' => array('name', 'code'),
                                       'type'   => 'unique'));

        $this->option('type', 'MYISAM');

    }
}
class MysqlTestRecord extends Doctrine_Record 
{
    public function setTableDefinition() 
    {
        $this->hasColumn('name', 'string', null, 'primary');
        $this->hasColumn('code', 'integer', null, 'primary');

        $this->option('type', 'INNODB');
    }
}
?>