Fixing failing test case

Author: vladistan

tests/test_utils/test_formatutils.py

@@ -150,9 +150,12 @@ def test_linestuff(self):
         )
         self.assertEqual(["X" * 100 + " "], split_line("X" * 100, 20))
         self.assertEqual(
-            """This is a mess'o test that goes on for a long way.  It has some carriage
-	returns embedded in it but otherwise it drags on and on and on until the cows come home. Splitline covers this we
-	hope. """,
+            (
+                "This is a mess'o test that goes on for a long way.  It has some carriage\n"
+                "\treturns embedded in it but otherwise it drags on and on and on until the "
+                "cows come home. Splitline covers this we \n"
+                "\thope. "
+            ),
             wrapped_annotation(text),
         )