Skip hypothesis tests on 3.2

(It's not 3.2 compatible at the moment).

python/subunit/tests/test_test_protocol2.py

@@ -17,11 +17,15 @@
 from io import BytesIO
 import datetime
 
+try:
     from hypothesis import given
 # To debug hypothesis
 # from hypothesis import Settings, Verbosity
 # Settings.default.verbosity = Verbosity.verbose
     import hypothesis.strategies as st
+except ImportError:
+    given = None
+    st = None
 from testtools import TestCase
 from testtools.matchers import Contains, HasLength
 from testtools.tests.test_testresult import TestStreamResultContract
@@ -440,6 +444,7 @@ class TestByteStreamToStreamResult(TestCase):
         self.check_event(content.getvalue(), test_id=None, file_name='bar',
             route_code='0', mime_type='text/plain', file_bytes=b'foo')
 
+    if st is not None:
         @given(st.binary())
         def test_hypothesis_decoding(self, code_bytes):
             source = BytesIO(code_bytes)

setup.py

@@ -20,7 +20,8 @@ else:
         ],
         'extras_require': {
             'docs': ['docutils'],
-            'test': ['fixtures', 'hypothesis', 'testscenarios'],
+            'test': ['fixtures', 'testscenarios'],
+            'test:python_version!="3.2"': ['hypothesis'],
         },
     }