setup.py 文件源码

def MakeTestSuite():
  # Test C++ implementation
  import unittest
  import google.protobuf.pyext.descriptor_cpp2_test as descriptor_cpp2_test
  import google.protobuf.pyext.message_factory_cpp2_test \
      as message_factory_cpp2_test
  import google.protobuf.pyext.reflection_cpp2_generated_test \
      as reflection_cpp2_generated_test

  loader = unittest.defaultTestLoader
  suite = unittest.TestSuite()
  for test in [  descriptor_cpp2_test,
                 message_factory_cpp2_test,
                 reflection_cpp2_generated_test]:
    suite.addTest(loader.loadTestsFromModule(test))
  return suite