Try setting MYPYPATH explicitly

HypothesisWorks · May 22, 2018 · cb3d6c2 · cb3d6c2
1 parent 9b808b9
commit cb3d6c2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/whole-repo-tests/test_type_hints.py b/whole-repo-tests/test_type_hints.py
@@ -31,7 +31,7 @@ def test_mypy_passes_on_hypothesis():
 
 def get_mypy_analysed_type(fname, val):
     out = subprocess.Popen(
-        [tool_path('mypy'), fname],
+        ['MYPYPATH="{}"'.format(tools.PYTHON_SRC), tool_path('mypy'), fname],
         stdout=subprocess.PIPE, encoding='utf-8', universal_newlines=True,
     ).stdout.read()
     assert len(out.splitlines()) == 1