Repair Python 3.4 support (python#27)

warsaw · web-flow · commit 1f0aeb86ff76 · 2017-11-15T12:55:24.000-05:00
* Add a missing dependency for Python 3.4
* Fix coverage for Python 3.4
diff --git a/importlib_resources/_py3.py b/importlib_resources/_py3.py
@@ -17,7 +17,7 @@
 
 Package = Union[ModuleType, str]
 if sys.version_info >= (3, 6):
-    FileName = Union[str, os.PathLike]              # pragma: ge36
+    FileName = Union[str, os.PathLike]              # pragma: ge35
 else:
     FileName = str                                  # pragma: le35
 
diff --git a/setup.py b/setup.py
@@ -4,9 +4,15 @@
 
 
 requirements = []
+
+# Python 2 is missing pathlib in its stdlib.
 if sys.version_info < (3,):
     requirements.append('pathlib2')
 
+# Python 3.4 is missing typing in its stdlib.
+if (3,) <= sys.version_info < (3, 5):
+    requirements.append('typing')
+
 
 setup(
     name='importlib_resources',
diff --git a/tox.ini b/tox.ini
@@ -28,7 +28,7 @@ setenv =
     py27: GEVER=3
     py27: OMIT=3
     py34: GEVER=35
-    py35: GEVER=36
+    py35: GEVER=35
     py36: GEVER=37
     py36: LEVER=35
     py34,py35,py36,py37: OMIT=2
