tests: properly clean up non-directories in ~/.gdatastore

shutil.rmtree() fails when trying to delete non-directories, so we need to
delete them explicitly using os.remove().

1 files changed, 5 insertions, 1 deletions

diff --git a/tests/runalltests.py b/tests/runalltests.py
index 6b6b25f..424f510 100755
--- a/tests/runalltests.py
+++ b/tests/runalltests.py
@@ -218,7 +218,11 @@ class TestSuiteWrapper(unittest.TestCase):
             if name == 'logs':
                 continue
 
-            shutil.rmtree(os.path.join(data_store_dir, name))
+            path = os.path.join(data_store_dir, name)
+            if os.path.isdir(path):
+                shutil.rmtree(path)
+            else:
+                os.unlink(path)
 
 
 class TimedTestResult(unittest._TextTestResult):