diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/records.scm | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/tests/records.scm b/tests/records.scm index a00e38db7d..6346c154cd 100644 --- a/tests/records.scm +++ b/tests/records.scm @@ -90,6 +90,20 @@ (match b (($ <foo> 1 2) #t)) (equal? b c))))) +(test-assert "define-record-type* & inherit & innate" + (begin + (define-record-type* <foo> foo make-foo + foo? + (bar foo-bar (innate) (default 42))) + (let* ((a (foo (bar 1))) + (b (foo (inherit a))) + (c (foo (inherit a) (bar 3))) + (d (foo))) + (and (match a (($ <foo> 1) #t)) + (match b (($ <foo> 42) #t)) + (match c (($ <foo> 3) #t)) + (match d (($ <foo> 42) #t)))))) + (test-assert "define-record-type* & thunked" (begin (define-record-type* <foo> foo make-foo @@ -139,6 +153,22 @@ (parameterize ((mark (cons 'a 'b))) (eq? (foo-baz y) (mark)))))))) +(test-assert "define-record-type* & thunked & innate" + (let ((mark (make-parameter #f))) + (define-record-type* <foo> foo make-foo + foo? + (bar foo-bar (thunked) (innate) (default (mark))) + (baz foo-baz (default #f))) + + (let* ((x (foo (bar 42))) + (y (foo (inherit x) (baz 'unused)))) + (and (procedure? (struct-ref x 0)) + (equal? (foo-bar x) 42) + (parameterize ((mark (cons 'a 'b))) + (eq? (foo-bar y) (mark))) + (parameterize ((mark (cons 'a 'b))) + (eq? (foo-bar y) (mark))))))) + (test-assert "define-record-type* & delayed" (begin (define-record-type* <foo> foo make-foo |