Merge pull request #47 from mhuin/testtools.compat

Fix imports from testtools.compat

8 files changed, 39 insertions, 8 deletions

diff --git a/python/subunit/__init__.py b/python/subunit/__init__.py
index becbdac..cf4692a 100644
--- a/python/subunit/__init__.py
+++ b/python/subunit/__init__.py
@@ -129,7 +129,11 @@ except ImportError:
 from extras import safe_hasattr
 from testtools import content, content_type, ExtendedToOriginalDecorator
 from testtools.content import TracebackContent
-from testtools.compat import _b, _u, BytesIO, StringIO
+from testtools.compat import _b, _u
+try:
+    from testtools.compat import BytesIO, StringIO
+except ImportError:
+    from io import BytesIO, StringIO
 try:
     from testtools.testresult.real import _StringException
     RemoteException = _StringException
diff --git a/python/subunit/details.py b/python/subunit/details.py
index 9e5e005..5105580 100644
--- a/python/subunit/details.py
+++ b/python/subunit/details.py
@@ -17,7 +17,11 @@
 """Handlers for outcome details."""
 
 from testtools import content, content_type
-from testtools.compat import _b, BytesIO
+from testtools.compat import _b
+try:
+    from testtools.compat import BytesIO, StringIO
+except ImportError:
+    from io import BytesIO, StringIO
 
 from subunit import chunked
 
diff --git a/python/subunit/tests/test_chunked.py b/python/subunit/tests/test_chunked.py
index 5100b32..46cf150 100644
--- a/python/subunit/tests/test_chunked.py
+++ b/python/subunit/tests/test_chunked.py
@@ -17,7 +17,11 @@
 
 import unittest
 
-from testtools.compat import _b, BytesIO
+from testtools.compat import _b
+try:
+    from testtools.compat import BytesIO
+except ImportError:
+    from io import BytesIO
 
 import subunit.chunked
 
diff --git a/python/subunit/tests/test_details.py b/python/subunit/tests/test_details.py
index 8605c5a..f3c70d2 100644
--- a/python/subunit/tests/test_details.py
+++ b/python/subunit/tests/test_details.py
@@ -16,7 +16,11 @@
 
 import unittest
 
-from testtools.compat import _b, StringIO
+from testtools.compat import _b
+try:
+    from testtools.compat import StringIO
+except ImportError:
+    from io import StringIO
 
 import subunit.tests
 from subunit import content, content_type, details
diff --git a/python/subunit/tests/test_subunit_filter.py b/python/subunit/tests/test_subunit_filter.py
index 95aea36..baef3f6 100644
--- a/python/subunit/tests/test_subunit_filter.py
+++ b/python/subunit/tests/test_subunit_filter.py
@@ -24,7 +24,11 @@ from subunit import iso8601
 import unittest
 
 from testtools import TestCase
-from testtools.compat import _b, BytesIO
+from testtools.compat import _b
+try:
+    from testtools.compat import BytesIO
+except ImportError:
+    from io import BytesIO
 from testtools.testresult.doubles import ExtendedTestResult, StreamResult
 
 import subunit
diff --git a/python/subunit/tests/test_subunit_stats.py b/python/subunit/tests/test_subunit_stats.py
index 7c5e42d..9faf24d 100644
--- a/python/subunit/tests/test_subunit_stats.py
+++ b/python/subunit/tests/test_subunit_stats.py
@@ -18,7 +18,11 @@
 
 import unittest
 
-from testtools.compat import _b, BytesIO, StringIO
+from testtools.compat import _b
+try:
+    from testtools.compat import BytesIO, StringIO
+except ImportError:
+    from io import BytesIO, StringIO
 
 import subunit
 
diff --git a/python/subunit/tests/test_test_protocol.py b/python/subunit/tests/test_test_protocol.py
index 86aa4a6..faab93e 100644
--- a/python/subunit/tests/test_test_protocol.py
+++ b/python/subunit/tests/test_test_protocol.py
@@ -21,7 +21,11 @@ import tempfile
 import unittest
 
 from testtools import PlaceHolder, skipIf, TestCase, TestResult
-from testtools.compat import _b, _u, BytesIO
+from testtools.compat import _b, _u
+try:
+    from testtools.compat import BytesIO, StringIO
+except ImportError:
+    from io import BytesIO, StringIO
 from testtools.content import Content, TracebackContent, text_content
 from testtools.content_type import ContentType
 try:
diff --git a/python/subunit/tests/test_test_results.py b/python/subunit/tests/test_test_results.py
index 44f95b3..add30bb 100644
--- a/python/subunit/tests/test_test_results.py
+++ b/python/subunit/tests/test_test_results.py
@@ -20,7 +20,10 @@ import sys
 import unittest
 
 from testtools import TestCase
-from testtools.compat import StringIO
+try:
+    from testtools.compat import StringIO
+except ImportError:
+    from io import StringIO
 from testtools.content import (
     text_content,
     TracebackContent,