Add tests

Change-Id: Id3304b8e421846dd4b8e5d8c23b6ee0a24a685b8
diff --git a/DESCRIPTION b/DESCRIPTION
index 14ed37f..418805e 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -22,8 +22,9 @@
     magrittr
 Suggests:
     lifecycle,
-    testthat
+    testthat (>= 3.0.0)
 Collate: 
     'utils-pipe.R'
     'derekovecs.R'
 Roxygen: list(markdown = TRUE)
+Config/testthat/edition: 3