diff options
Diffstat (limited to 'tests/utils.scm')
| -rw-r--r-- | tests/utils.scm | 43 |
1 files changed, 29 insertions, 14 deletions
diff --git a/tests/utils.scm b/tests/utils.scm index 009e2121ab..c278b2a277 100644 --- a/tests/utils.scm +++ b/tests/utils.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2014 Eric Bavier <bavier@member.fsf.org> ;;; Copyright © 2016 Mathieu Lirzin <mthl@gnu.org> ;;; @@ -182,19 +182,34 @@ skip these tests." method) (let ((data (call-with-input-file (search-path %load-path "guix.scm") get-bytevector-all))) - (let*-values (((compressed pids1) - (compressed-port method (open-bytevector-input-port data))) - ((decompressed pids2) - (decompressed-port method compressed))) - (and (every (compose zero? cdr waitpid) - (pk 'pids method (append pids1 pids2))) - (let ((result (get-bytevector-all decompressed))) - (pk 'len method - (if (bytevector? result) - (bytevector-length result) - result) - (bytevector-length data)) - (equal? result data)))))) + (call-with-temporary-output-file + (lambda (output port) + (close-port port) + (let*-values (((compressed pids) + ;; Note: 'compressed-output-port' only supports file + ;; ports. + (compressed-output-port method + (open-file output "w0")))) + (put-bytevector compressed data) + (close-port compressed) + (and (every (compose zero? cdr waitpid) + (pk 'pids method pids)) + (let*-values (((decompressed pids) + (decompressed-port method + (open-bytevector-input-port + (call-with-input-file output + get-bytevector-all)))) + ((result) + (get-bytevector-all decompressed))) + (close-port decompressed) + (pk 'len method + (if (bytevector? result) + (bytevector-length result) + result) + (bytevector-length data)) + (and (every (compose zero? cdr waitpid) + (pk 'pids method pids)) + (equal? result data))))))))) (false-if-exception (delete-file temp-file)) (unless (run?) (test-skip 1)) |