/**
* @covers Foote\Ginny\Map\BaseModel::primaryFields
* @covers Foote\Ginny\Map\BaseModel::belongsToMany
* @covers Foote\Ginny\Map\BaseModel::titleField
*/
public function testManyToMany()
{
// constuctor
$user = new BaseModel('User');
$role = new BaseModel('Role');
$userRole = new BaseModel('UserRole');
$userRole->manyToMany = true;
$this->assertEquals('UserRole', $userRole->name);
$this->assertEquals('UserRoles', $userRole->plural);
/**
* Add $fields BaseField[] to $userRole BaseModel
*
* UserRole.id
* UserRole.user_id
* UserRole.role_id
*
* @see BaseField
*/
$fields['UserRole']['id'] = new BaseField('id');
$fields['UserRole']['id']->primary = true;
$fields['UserRole']['id']->autoIncrement = true;
$userRole->addField($fields['UserRole']['id']);
$fields['UserRole']['user_id'] = new BaseField('user_id');
$fields['UserRole']['user_id']->type = 'integer';
$fields['UserRole']['user_id']->owner = $user;
$userRole->addField($fields['UserRole']['user_id']);
$fields['UserRole']['role_id'] = new BaseField('role_id');
$fields['UserRole']['role_id']->type = 'integer';
$fields['UserRole']['role_id']->owner = $role;
$userRole->addField($fields['UserRole']['role_id']);
/**
* Test functions that fetched filtered collections from $user->fields
*
* @see BaseModel::titleField
* @see BaseModel::primaryFields
*/
$this->assertEquals('id', $userRole->titleField());
$collection['primaryFields'] = $userRole->primaryFields();
$this->assertTrue($collection['primaryFields']->containsKey('id'));
$this->assertFalse($collection['primaryFields']->containsKey('user_id'));
$this->assertFalse($collection['primaryFields']->containsKey('role_id'));
/**
*
* 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
BaseAssociation::create('Role', ['owner' => $user, 'ownerKey' => 'id', 'type' => 'belongsToMany', 'target' => $role, 'targetKey' => 'id', 'pivot' => $userRole]);
BaseAssociation::create('User', ['owner' => $role, 'ownerKey' => 'id', 'type' => 'belongsToMany', 'target' => $user, 'targetKey' => 'id', 'pivot' => $userRole]);
/**
* Test functions that fetched filtered collections from $user->fields
*
* @see BaseModel::belongsToMany
*/
$collection['belongsToMany'] = $user->belongsToMany();
$this->assertInstanceOf('\\Doctrine\\Common\\Collections\\ArrayCollection', $collection['belongsToMany']);
$this->assertTrue($collection['belongsToMany']->containsKey('Role'));
$collection['belongsToMany'] = $role->belongsToMany();
$this->assertInstanceOf('\\Doctrine\\Common\\Collections\\ArrayCollection', $collection['belongsToMany']);
$this->assertTrue($collection['belongsToMany']->containsKey('User'));
}
