tests: pep517: fix enter_directory

d72a5a7c · xoviat · GitHub · a2d62dd2 · d72a5a7c
Commit d72a5a7c authored Sep 24, 2017 by xoviat Committed by GitHub Sep 24, 2017
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Showing with 5 additions and 4 deletions

setuptools/tests/test_pep517.py setuptools/tests/test_pep517.py +5 -4

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--- a/setuptools/tests/test_pep517.py
+++ b/setuptools/tests/test_pep517.py
@@ -49,10 +49,11 @@ class BuildBackendCaller(BuildBackendBase):

 @contextmanager
 def enter_directory(dir, val=None):
-    original_dir = os.getcwd()
-    os.chdir(dir)
-    yield val
-    os.chdir(original_dir)
+    while True:
+        original_dir = os.getcwd()
+        os.chdir(dir)
+        yield val
+        os.chdir(original_dir)


 @pytest.fixture