Confirm import fails on unsupported versions.

Author: Lukasa

test/test_import.py

@@ -0,0 +1,18 @@
+import hyper
+import imp
+import pytest
+import sys
+
+
+class TestImportPython2(object):
+    def test_cannot_import_python_2(self, monkeypatch):
+        monkeypatch.setattr(sys, 'version_info', (2, 7, 7, 'final', 0))
+        with pytest.raises(ImportError):
+            imp.reload(hyper)
+
+
+class TestImportPython3(object):
+    def test_cannot_import_python_32(self, monkeypatch):
+        monkeypatch.setattr(sys, 'version_info', (3, 2, 3, 'final', 0))
+        with pytest.raises(ImportError):
+            imp.reload(hyper)