utils: Remove 'split'.

This procedure was redundant with SRFI-1's 'break'.

* guix/utils.scm (split): Remove.
* tests/utils.scm ("split, element is in list")
("split, element is not in list"): Remove.

1 files changed, 0 insertions, 14 deletions

diff --git a/tests/utils.scm b/tests/utils.scm
index d0ee02a1cf..854999f670 100644
--- a/tests/utils.scm
+++ b/tests/utils.scm
@@ -122,20 +122,6 @@
                '(0 1 2 3)))
     list))
 
-(test-equal "split, element is in list"
-  '((foo) (baz))
-  (call-with-values
-      (lambda ()
-        (split '(foo bar baz) 'bar))
-    list))
-
-(test-equal "split, element is not in list"
-  '((foo bar baz) ())
-  (call-with-values
-      (lambda ()
-        (split '(foo bar baz) 'quux))
-    list))
-
 (test-equal "strip-keyword-arguments"
   '(a #:b b #:c c)
   (strip-keyword-arguments '(#:foo #:bar #:baz)