1 files changed, 4 insertions, 1 deletions
diff --git a/test/unit/utils.py b/test/unit/utils.py
index a61e215..255f89d 100644
--- a/test/unit/utils.py
+++ b/test/unit/utils.py
@@ -27,9 +27,12 @@ Various functions and objects that can be reused between unit tests
 
 from hashlib import sha256
 
+def make_hash_key(file_contents):
+    return f'sha256-{sha256(file_contents.encode()).digest().hex()}'
+
 def sample_file(contents):
     return {
-        'hash_key': f'sha256-{sha256(contents.encode()).digest().hex()}',
+        'hash_key': make_hash_key(contents),
         'contents': contents
     }