public function testGetPrimaryKeys()
{
$table = new Table('table');
$field1 = new Field('field1', 'type');
$field1->setIsPrimaryKey(true);
$field2 = new Field('field2', 'type');
$field2->setIsPrimaryKey(true);
$field3 = new Field('field3', 'type');
$table->addField($field1);
$table->addField($field2);
$table->addField($field3);
$primaryKeys = $table->getPrimaryKeys();
$this->assertEquals(array('field1' => $field1, 'field2' => $field2), $primaryKeys);
}
