Move record utilities to (guix records).

* guix/utils.scm (define-record-type*): Move to...
* guix/records.scm: ... here.  New file.
* guix/build-system.scm, guix/packages.scm: Use it.
* guix/gnu-maintenance.scm: Likewise.
  (official-gnu-packages)[alist->record]: Remove.
* guix/scripts/substitute-binary.scm: Likewise.
  (alist->record, object->fields): Remove.
* tests/utils.scm ("define-record-type*", "define-record-type* with
  letrec* behavior", "define-record-type* & inherit",
  "define-record-type* & inherit & letrec* behavior",
  "define-record-type* & thunked", "define-record-type* & thunked &
  default", "define-record-type* & thunked & inherited"): Move to...
* tests/records.scm: ... here.  New file.

1 files changed, 0 insertions, 108 deletions

diff --git a/tests/utils.scm b/tests/utils.scm
index f14412e61ea..c2fb2741930 100644
--- a/tests/utils.scm
+++ b/tests/utils.scm
@@ -126,114 +126,6 @@
                    (append pids1 pids2)))
            (equal? (get-bytevector-all decompressed) data)))))
 
-(test-assert "define-record-type*"
-  (begin
-    (define-record-type* <foo> foo make-foo
-      foo?
-      (bar foo-bar)
-      (baz foo-baz (default (+ 40 2))))
-    (and (match (foo (bar 1) (baz 2))
-           (($ <foo> 1 2) #t))
-         (match (foo (baz 2) (bar 1))
-           (($ <foo> 1 2) #t))
-         (match (foo (bar 1))
-           (($ <foo> 1 42) #t)))))
-
-(test-assert "define-record-type* with letrec* behavior"
-  ;; Make sure field initializers can refer to each other as if they were in
-  ;; a `letrec*'.
-  (begin
-    (define-record-type* <bar> bar make-bar
-      foo?
-      (x bar-x)
-      (y bar-y (default (+ 40 2)))
-      (z bar-z))
-    (and (match (bar (x 1) (y (+ x 1)) (z (* y 2)))
-           (($ <bar> 1 2 4) #t))
-         (match (bar (x 7) (z (* x 3)))
-           (($ <bar> 7 42 21)))
-         (match (bar (z 21) (x (/ z 3)))
-           (($ <bar> 7 42 21))))))
-
-(test-assert "define-record-type* & inherit"
-  (begin
-    (define-record-type* <foo> foo make-foo
-      foo?
-      (bar foo-bar)
-      (baz foo-baz (default (+ 40 2))))
-    (let* ((a (foo (bar 1)))
-           (b (foo (inherit a) (baz 2)))
-           (c (foo (inherit b) (bar -2)))
-           (d (foo (inherit c)))
-           (e (foo (inherit (foo (bar 42))) (baz 77))))
-     (and (match a (($ <foo> 1 42) #t))
-          (match b (($ <foo> 1 2) #t))
-          (match c (($ <foo> -2 2) #t))
-          (equal? c d)
-          (match e (($ <foo> 42 77) #t))))))
-
-(test-assert "define-record-type* & inherit & letrec* behavior"
-  (begin
-    (define-record-type* <foo> foo make-foo
-      foo?
-      (bar foo-bar)
-      (baz foo-baz (default (+ 40 2))))
-    (let* ((a (foo (bar 77)))
-           (b (foo (inherit a) (bar 1) (baz (+ bar 1))))
-           (c (foo (inherit b) (baz 2) (bar (- baz 1)))))
-     (and (match a (($ <foo> 77 42) #t))
-          (match b (($ <foo> 1 2) #t))
-          (equal? b c)))))
-
-(test-assert "define-record-type* & thunked"
-  (begin
-    (define-record-type* <foo> foo make-foo
-      foo?
-      (bar foo-bar)
-      (baz foo-baz (thunked)))
-
-    (let* ((calls 0)
-           (x     (foo (bar 2)
-                       (baz (begin (set! calls (1+ calls)) 3)))))
-      (and (zero? calls)
-           (equal? (foo-bar x) 2)
-           (equal? (foo-baz x) 3) (= 1 calls)
-           (equal? (foo-baz x) 3) (= 2 calls)))))
-
-(test-assert "define-record-type* & thunked & default"
-  (begin
-    (define-record-type* <foo> foo make-foo
-      foo?
-      (bar foo-bar)
-      (baz foo-baz (thunked) (default 42)))
-
-    (let ((mark (make-parameter #f)))
-      (let ((x (foo (bar 2) (baz (mark))))
-            (y (foo (bar 2))))
-        (and (equal? (foo-bar x) 2)
-             (parameterize ((mark (cons 'a 'b)))
-               (eq? (foo-baz x) (mark)))
-             (equal? (foo-bar y) 2)
-             (equal? (foo-baz y) 42))))))
-
-(test-assert "define-record-type* & thunked & inherited"
-  (begin
-    (define-record-type* <foo> foo make-foo
-      foo?
-      (bar foo-bar (thunked))
-      (baz foo-baz (thunked) (default 42)))
-
-    (let ((mark (make-parameter #f)))
-      (let* ((x (foo (bar 2) (baz (mark))))
-             (y (foo (inherit x) (bar (mark)))))
-        (and (equal? (foo-bar x) 2)
-             (parameterize ((mark (cons 'a 'b)))
-               (eq? (foo-baz x) (mark)))
-             (parameterize ((mark (cons 'a 'b)))
-               (eq? (foo-bar y) (mark)))
-             (parameterize ((mark (cons 'a 'b)))
-               (eq? (foo-baz y) (mark))))))))
-
 ;; This is actually in (guix store).
 (test-equal "store-path-package-name"
   "bash-4.2-p24"