public function test_update()
{
$baseModel = m::mock(BaseModel::class);
$baseModel->shouldReceive('fill')->once()->shouldReceive('find')->once()->andReturn($baseModel)->shouldReceive('save')->once()->andReturn($baseModel);
App::instance(BaseModel::class, $baseModel);
$repository = App::make(Repo::class);
$data = ['field' => 'teste'];
$model = $repository->update($data, 1);
$this->assertInstanceOf(Model::class, $model);
}