(root)/
Python-3.12.0/
Lib/
test/
test_errno.py
       1  """Test the errno module
       2     Roger E. Masse
       3  """
       4  
       5  import errno
       6  import unittest
       7  
       8  std_c_errors = frozenset(['EDOM', 'ERANGE'])
       9  
      10  class ESC[4;38;5;81mErrnoAttributeTests(ESC[4;38;5;149munittestESC[4;38;5;149m.ESC[4;38;5;149mTestCase):
      11  
      12      def test_for_improper_attributes(self):
      13          # No unexpected attributes should be on the module.
      14          for error_code in std_c_errors:
      15              self.assertTrue(hasattr(errno, error_code),
      16                              "errno is missing %s" % error_code)
      17  
      18      def test_using_errorcode(self):
      19          # Every key value in errno.errorcode should be on the module.
      20          for value in errno.errorcode.values():
      21              self.assertTrue(hasattr(errno, value),
      22                              'no %s attr in errno' % value)
      23  
      24  
      25  class ESC[4;38;5;81mErrorcodeTests(ESC[4;38;5;149munittestESC[4;38;5;149m.ESC[4;38;5;149mTestCase):
      26  
      27      def test_attributes_in_errorcode(self):
      28          for attribute in errno.__dict__.keys():
      29              if attribute.isupper():
      30                  self.assertIn(getattr(errno, attribute), errno.errorcode,
      31                                'no %s attr in errno.errorcode' % attribute)
      32  
      33  
      34  if __name__ == '__main__':
      35      unittest.main()