Test discovery doesn't work #17092

Activity

1. Johannes Rieken (jrieken)

   assigned

   Karthik Nadig (karthiknadig)

   on Aug 24, 2021
2. github-actions

   added

   triage-neededNeeds assignment to the proper sub-teamNeeds assignment to the proper sub-team

   on Aug 24, 2021
3. jrieken commented on Aug 24, 2021

   

   Johannes Rieken (jrieken)

   on Aug 24, 2021

   Author

   More actions

   readings from output channel

   cwd: ~/Code/_samples/devfest
   > /usr/bin/python3 -c "
   import unittest
   import inspect
   
   def get_sourceline(obj):
       s, n = inspect.getsourcelines(obj)
       for i, v in enumerate(s):
           if v.strip().startswith('def'):
               return str(n+i)
       return '*'
   
   def generate_test_cases(suite):
       for test in suite:
           if isinstance(test, unittest.TestCase):
               yield test
           else:
               for test_case in generate_test_cases(test):
                   yield test_case
   
   loader = unittest.TestLoader()
   suite = loader.discover(".", pattern="*test.py")
   
   print("start")  # Don't remove this line
   loader_errors = []
   for s in generate_test_cases(suite):
       tm = getattr(s, s._testMethodName)
       testId = s.id()
       if testId.startswith("unittest.loader._FailedTest"):
           loader_errors.append(s._exception)
       else:
           print(testId.replace(".", ":") + ":" + get_sourceline(tm))
   
   for error in loader_errors:
       try:
           print("=== exception start ===")
           print(error.msg)
           print("=== exception end ===")
       except:
           pass
   "
   cwd: ~/Code/_samples/devfest
   > /usr/bin/python3 -c "
   import unittest
   import inspect
   
   def get_sourceline(obj):
       s, n = inspect.getsourcelines(obj)
       for i, v in enumerate(s):
           if v.strip().startswith('def'):
               return str(n+i)
       return '*'
   
   def generate_test_cases(suite):
       for test in suite:
           if isinstance(test, unittest.TestCase):
               yield test
           else:
               for test_case in generate_test_cases(test):
                   yield test_case
   
   loader = unittest.TestLoader()
   suite = loader.discover(".", pattern="*test.py")
   
   print("start")  # Don't remove this line
   loader_errors = []
   for s in generate_test_cases(suite):
       tm = getattr(s, s._testMethodName)
       testId = s.id()
       if testId.startswith("unittest.loader._FailedTest"):
           loader_errors.append(s._exception)
       else:
           print(testId.replace(".", ":") + ":" + get_sourceline(tm))
   
   for error in loader_errors:
       try:
           print("=== exception start ===")
           print(error.msg)
           print("=== exception end ===")
       except:
           pass
   "
   cwd: ~/Code/_samples/devfest
   > /usr/bin/python3 -c "
   import unittest
   import inspect
   
   def get_sourceline(obj):
       s, n = inspect.getsourcelines(obj)
       for i, v in enumerate(s):
           if v.strip().startswith('def'):
               return str(n+i)
       return '*'
   
   def generate_test_cases(suite):
       for test in suite:
           if isinstance(test, unittest.TestCase):
               yield test
           else:
               for test_case in generate_test_cases(test):
                   yield test_case
   
   loader = unittest.TestLoader()
   suite = loader.discover(".", pattern="*test.py")
   
   print("start")  # Don't remove this line
   loader_errors = []
   for s in generate_test_cases(suite):
       tm = getattr(s, s._testMethodName)
       testId = s.id()
       if testId.startswith("unittest.loader._FailedTest"):
           loader_errors.append(s._exception)
       else:
           print(testId.replace(".", ":") + ":" + get_sourceline(tm))
   
   for error in loader_errors:
       try:
           print("=== exception start ===")
           print(error.msg)
           print("=== exception end ===")
       except:
           pass
   "
   cwd: ~/Code/_samples/devfest
   > /usr/bin/python3 -c "
   import unittest
   import inspect
   
   def get_sourceline(obj):
       s, n = inspect.getsourcelines(obj)
       for i, v in enumerate(s):
           if v.strip().startswith('def'):
               return str(n+i)
       return '*'
   
   def generate_test_cases(suite):
       for test in suite:
           if isinstance(test, unittest.TestCase):
               yield test
           else:
               for test_case in generate_test_cases(test):
                   yield test_case
   
   loader = unittest.TestLoader()
   suite = loader.discover(".", pattern="*test.py")
   
   print("start")  # Don't remove this line
   loader_errors = []
   for s in generate_test_cases(suite):
       tm = getattr(s, s._testMethodName)
       testId = s.id()
       if testId.startswith("unittest.loader._FailedTest"):
           loader_errors.append(s._exception)
       else:
           print(testId.replace(".", ":") + ":" + get_sourceline(tm))
   
   for error in loader_errors:
       try:
           print("=== exception start ===")
           print(error.msg)
           print("=== exception end ===")
       except:
           pass
   "
   cwd: ~/Code/_samples/devfest
   
4. karthiknadig commented on Aug 24, 2021

   

   Karthik Nadig (karthiknadig)

   on Aug 24, 2021

   Member

   More actions

   Johannes Rieken (@jrieken) You cannot name your file unittest.py and import a module called unittest in it. Module names in python are the file names. and this essentially overrides the unittest module.
5. Karthik Nadig (karthiknadig)

   closed this as completedon Aug 24, 2021
6. Karthik Nadig (karthiknadig)

   removed

   triage-neededNeeds assignment to the proper sub-teamNeeds assignment to the proper sub-team

   on Aug 25, 2021
7. github-actions

   locked as resolved and limited conversation to collaborators on Sep 25, 2021