;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2017 Ludovic Courtès ;;; ;;; This file is part of GNU Guix. ;;; ;;; GNU Guix is free software; you can redistribute it and/or modify it ;;; under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or (at ;;; your option) any later version. ;;; ;;; GNU Guix is distributed in the hope that it will be useful, but ;;; WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GNU Guix. If not, see . (define-module (test-workers) #:use-module (guix workers) #:use-module (ice-9 threads) #:use-module (srfi srfi-64)) (test-begin "workers") (test-equal "enqueue" 4242 (let* ((pool (make-pool)) (result 0) (1+! (let ((lock (make-mutex))) (lambda () (with-mutex lock (set! result (+ result 1))))))) (let loop ((i 4242)) (unless (zero? i) (pool-enqueue! pool 1+!) (loop (- i 1)))) (let poll () (unless (pool-idle? pool) (pk 'busy result) (sleep 1) (poll))) result)) ;; Same as above, but throw exceptions within the workers and make sure they ;; remain alive. (test-equal "exceptions" 4242 (let* ((pool (make-pool 10)) (result 0) (1+! (let ((lock (make-mutex))) (lambda () (with-mutex lock (set! result (+ result 1))))))) (let loop ((i 10)) (unless (zero? i) (pool-enqueue! pool (lambda () (throw 'whatever))) (loop (- i 1)))) (let loop ((i 4242)) (unless (zero? i) (pool-enqueue! pool 1+!) (loop (- i 1)))) (let poll () (unless (pool-idle? pool) (pk 'busy result) (sleep 1) (poll))) result)) (test-end) ss='left'>AgeCommit message (Expand)Author 2022-01-14gnu: bootstrap: Add support for riscv64-linux....Efraim Flashner 2021-12-14build: Adjust 'courage level' of different systems....Efraim Flashner 2021-05-23gnu: bootstrap: Add support for powerpc-linux....Efraim Flashner 2021-03-23Add powerpc64le-linux as a supported Guix architecture....Chris Marusich 2021-03-17maint: Check whether Guile-zlib is recent enough....Ludovic Courtès 2021-02-04build: Add '--with-channel-commit' and related configure flags....Ludovic Courtès 2020-12-11maint: Avoid macros obsolete in Autoconf 2.70....Ludovic Courtès 2020-10-22git: Require Guile-Git 0.3.0 or later....Ludovic Courtès 2020-09-08Remove (guix json) and require Guile-JSON 4.3.0+....Ludovic Courtès 2020-08-29build: Remove check for Guile 2.2.1 bug....Ludovic Courtès 2020-08-24Use "guile-zlib" and "guile-lzlib" instead of (guix config)....Mathieu Othacehe 2020-07-20ssh: Speed up RPCs by using #:nodelay....Lars-Dominik Braun 2020-05-28doc: Remove explicit support for mips64el-linux....Efraim Flashner 2020-05-28maint: Check whether Guile-Gcrypt is recent enough....Ludovic Courtès 2020-02-22build: Depend on guile-ssh 0.12.0...Lars-Dominik Braun 2019-08-17build: 'GUIX_CHECK_GUILE_JSON' really checks for Guile-JSON 3.x....Ludovic Courtès 2019-07-25maint: Switch to Guile-JSON 3.x....Ludovic Courtès 2019-05-06Add (guix lzlib)....Pierre Neidhardt 2018-11-23Update Guile-SQLite3 URL everywhere....Ludovic Courtès