python - Pytest fixture 返回倍数

Question

是否有可能有一个返回字典和数据帧的装置？

import somefile
import pytest

@pytest.fixture()
def setup():
    dictionary, dataframe = somefile.get_Di_And_Df()
    return(dictionary, dataframe)

def test_check(setup):
    assert dictionary['movie']['action'] == 'Avengers'
    assert dataframe.shape[0] == 5

Answer 1

fixture 的返回值(或产生值)实际上是在测试执行期间作为函数参数注入(inject)的对象:

def test_check(setup):
    dictionary, dataframe = setup
    assert dictionary['movie']['action'] == 'Avengers'
    assert dataframe.shape[0] == 5