Updated tests to remove use of deprecated ``zope.testing.doctest``.

CHANGES.txt

 Changes
 =======
 
-1.1.0 (unreleased)
+1.0.1 (unreleased)
 ------------------
 
-- ...
+- Updated tests to remove use of deprecated ``zope.testing.doctest``.
 
 1.0.0 (2009-07-24)
 ------------------

setup.py

@@ -50,7 +50,6 @@ setup(name='transaction',
       test_suite="transaction.tests",
       tests_require = [
         'zope.interface',
-        'zope.testing',
         ],
       install_requires=[
         'zope.interface',

transaction/tests/sampledm.py

@@ -405,7 +405,7 @@ class Rollback(object):
 
 
 def test_suite():
-    from zope.testing.doctest import DocTestSuite
+    from doctest import DocTestSuite
     return DocTestSuite()
 
 if __name__ == '__main__':

transaction/tests/test_SampleDataManager.py

@@ -405,7 +405,7 @@ class Rollback(object):
 
 
 def test_suite():
-    from zope.testing.doctest import DocTestSuite
+    from doctest import DocTestSuite
     return DocTestSuite()
 
 # additional_tests is for setuptools "setup.py test" support

transaction/tests/test_register_compat.py

@@ -148,7 +148,7 @@ class TestConnection:
         obj.abort()
         self.aborted.append(obj)
 
-from zope.testing import doctest
+import doctest
 
 def test_suite():
     return doctest.DocTestSuite()

transaction/tests/test_savepoint.py

@@ -16,7 +16,7 @@
 $Id$
 """
 import unittest
-from zope.testing import doctest
+import doctest
 
 
 def testRollbackRollsbackDataManagersThatJoinedLater():

transaction/tests/test_transaction.py

@@ -689,7 +689,7 @@ def test_addAfterCommitHook():
     """
 
 def test_suite():
-    from zope.testing.doctest import DocTestSuite, DocFileSuite
+    from doctest import DocTestSuite, DocFileSuite
     return unittest.TestSuite((
         DocFileSuite('doom.txt'),
         DocTestSuite(),