import unittest

class MyTestCase(unittest.TestCase):
    def test_with_docstring(self):
        """Test that something does something \
            i can fly

        """

    def test_without_docstring(self):
        pass

if __name__ == '__main__':
    nose.run(argv=["nosetests" "***.py", "--verbosity=2"])
>>>Validation of ******        i can fly      
>>>test_without_docstring (tmp.MyTestCase)

import unittest

class MyTestCase(unittest.TestCase):
    def test_with_docstring(self):
        """Test that something does something \
i can fly

        """

    def test_without_docstring(self):
        pass

if __name__ == '__main__':
    nose.run(argv=["nosetests" "***.py", "--verbosity=2"])
>>>Validation of ****** i can fly      

def refine_txt(txt):
    txt = txt.strip()
    while txt.find('  ') >= 0:
        txt = txt.replace('  ', ' ')
    return txt

import nose
  
class Suite(unittest.TestCase):

    def test1(self):
        "Validation of********************************************** \
        "I can fly"
 
        pass
 
 
if __name__ == '__main__':
    unittest.main()

class MyTestCase(unittest.TestCase):
    def test_with_docstring(self):
        refine_txt("""Test that something does something \
            i can fly
        """)

class MyTestCase(unittest.TestCase):
    def test_with_docstring(self):
        ("Test that something does something "
            "i can fly "
            "... and all"
        )

>>> class A:
...   def m(self):
...     'line1' \
...     'line2' \
...     'line3'
...     print(1)
... 
>>> a = A()
>>> a.m()
1
>>> print(a.m.__doc__)
line1line2line3
>>>