Revert package integrity commit

This reverts commit 4fae6d55.

conda/opencv/meta.yaml

@@ -41,7 +41,7 @@ source:
     sha256: 78884f64b564a3b06dc6ee731ed33b60c6d8cd864cea07f21d94ba0f90c7b310  # [unix]
 
 build:
-  number: 1
+  number: 0
   string: py{{ PY_VER_MAJOR }}{{ PY_VER_MINOR }}_{{ PKG_BUILDNUM }}
   run_exports:
     # https://abi-laboratory.pro/index.php?view=timeline&l=opencv
@@ -175,9 +175,6 @@ outputs:
       run:
         - {{ pin_subpackage('libopencv', exact=True) }}
         - {{ pin_subpackage('py-opencv', exact=True) }}
-        - {{ pin_compatible('setuptools') }}
-    test:
-      script: run_test_opencv.py
 
   - name: py-opencv
     build:

conda/opencv/run_test_opencv.py

-import sys
-
-# couple of imports to see if packages are working
-import cv2
-import pkg_resources
-
-
-def test_opencv():
-    import cv2
-    
-    print("opencv version: ", cv2.__version__)
-
-
-def _check_package(name, pyname=None):
-    """Checks if a Python package can be `require()`'d"""
-
-    pyname = pyname or name
-    print(f"Checking Python setuptools integrity for {name} (pyname: {pyname})")
-    pkg_resources.require(pyname)
-
-
-def test_setuptools_integrity():
-
-    _check_package('opencv', 'cv2')
-
-
-# test if opencv installation is sane
-test_opencv()
-test_setuptools_integrity()