diff --git a/tests/test_complex.py b/tests/test_complex.py
index bd70682..bfa0932 100644
--- a/tests/test_complex.py
+++ b/tests/test_complex.py
@@ -1,6 +1,6 @@
 from pathlib import Path
 
-from cuddle import dumps, load
+from cuddle import dumps, load, loads
 
 
 fixtures_path = Path(__file__).parent
@@ -13,4 +13,9 @@ def test_from_file():
     doc = load(before_formatting_file)
     formatted_doc = after_formatting_file.read_text()
 
-    assert dumps(doc) == formatted_doc
+    dumped_doc = dumps(doc)
+    assert dumped_doc == formatted_doc
+
+    reloaded_doc = loads(dumped_doc)
+    redumped_doc = dumps(reloaded_doc)
+    assert redumped_doc == dumped_doc