Pytest-bdd - Fixture 'self‘未找到

Question

我正在使用pytest-bdd

这是我的功能文件

#recon_test.feature

Feature: This is used to run recon
  
 Scenarios:Run Recon

测试文件‘python #recon_test.py

Class Recon_Tests():

 @scenario('recon_test.feature','Run Recon')
 def test_run_recon(self):
  #do something

when i run this using command pytest , i get error  **fixture 'self' not found.**

Because due to scenario annotation it treats this function as fixture maybe , and expects **'self'** to be another fixture.

I want to use the '@scenario' in my test functions inside the test classes . Is there any way ?


Also , i have found a workaround for this , i have created a fixture 

```python

def self()：

经过

来避免这种情况，错误就消失了。

但是它给出了另一个错误，指出'Recon_Tests‘没有属性配置。

因为bdd试图读取fixture的配置对象以获取测试前钩子。

请给出建议

Answer 1

这是因为pytest无法知道它是self (就类实例而言)还是fixture。

当你从unittest.TestCase继承你的类时，这个问题就被修复了。这意味着您可以指定class ReconTests(unittest.TestCase)而不是class Recon_Tests()。