plastic\tests\Persistence\EloquentPersistenceTest::it_throw_an_exception_if_trying_to_save_a_model_with_exits_false PHP Method

    public function it_throw_an_exception_if_trying_to_save_a_model_with_exits_false()
    {
        $connection = \Mockery::mock(Connection::class);
        $model = new PersistenceModelTest();
        $model->exists = false;
        $this->setExpectedException('Exception');
        $persistence = new EloquentPersistence($connection);
        $persistence->model($model);
        $persistence->save();
    }