/**
* @covers Foote\Ginny\Map\BaseAssociation::__construct
* @covers Foote\Ginny\Map\BaseAssociation::create
* @covers Foote\Ginny\Map\BaseAssociation::pivot
* @covers Foote\Ginny\Map\BaseAssociation::pivot_local_key
* @covers Foote\Ginny\Map\BaseAssociation::pivot_parent_key
* @covers Foote\Ginny\Map\BaseAssociation::dump
*/
public function testManyToMany()
{
$user = BaseModel::create('User');
$user->addField(BaseField::create('id', ['type' => 'integer']));
$role = BaseModel::create('Role');
$role->addField(BaseField::create('id', ['type' => 'integer']));
$userRole = BaseModel::create('UserRole');
$userRole->manyToMany = true;
$userRole->addField(BaseField::create('user_id', ['type' => 'integer']));
$userRole->addField(BaseField::create('role_id', ['type' => 'integer']));
$bundle = BaseBundle::create('Bundle');
$bundle->addModel($user);
$bundle->addModel($role);
$bundle->addModel($userRole);
/**
*
* UserRole belongsTo User
* UserRole belongsTo Role
* User belongsToMany Role
* Role belongsToMany User
*
* we need $userRole to have it's respective "belongsTo" before we
* add belongsToMany to $user and $role
*
* @see BaseAssociation
*/
BaseAssociation::create('User', ['owner' => $userRole, 'ownerKey' => 'user_id', 'type' => 'belongsTo', 'target' => $user, 'targetKey' => 'id']);
BaseAssociation::create('Role', ['owner' => $userRole, 'ownerKey' => 'role_id', 'type' => 'belongsTo', 'target' => $role, 'targetKey' => 'id']);
# now we are ready for $user belongsToMany $role, etc
$association = BaseAssociation::create('UserRole', ['owner' => $user, 'ownerKey' => 'id', 'type' => 'belongsToMany', 'target' => $role, 'targetKey' => 'id', 'pivot' => $userRole]);
$this->assertEquals($userRole, $association->pivot());
$this->assertEquals('user_id', $association->keys('pivot_local')->name);
$this->assertEquals('user_id', $association->pivot_local_key());
$this->assertEquals('role_id', $association->keys('pivot_parent')->name);
$this->assertEquals('role_id', $association->pivot_parent_key());
$this->assertNotEmpty($association->dump());
}
