force a sync before reading

launchdarkly · Aug 13, 2024 · 0cfbb67 · 0cfbb67
1 parent c624695
commit 0cfbb67
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Showing 2 changed files with 3 additions and 5 deletions.
diff --git a/ldclient/impl/integrations/files/file_data_source.py b/ldclient/impl/integrations/files/file_data_source.py
@@ -218,6 +218,7 @@ def _poll(self):
                     break
             self._file_times = new_times
             if changed:
+                os.sync()
                 self._reloader()
 
         def _check_file_times(self):

diff --git a/ldclient/testing/test_file_data_source.py b/ldclient/testing/test_file_data_source.py
@@ -119,11 +119,8 @@ def make_temp_file(content):
     return path
 
 def replace_file(path, content):
-    log.error('@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ making a new temp file')
-    temp_path = make_temp_file(content)
-    log.error('@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ renaming temp file from %s to %s' % (temp_path, path))
-    os.rename(temp_path, path)
-    log.error('@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ done')
+    with open('path', 'w') as f:
+        f.write(content)
 
 def test_does_not_load_data_prior_to_start():
     path = make_temp_file('{"flagValues":{"key":"value"}}')