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Diffstat (limited to 'test-suite/tests/srfi-71.test')
-rw-r--r-- | test-suite/tests/srfi-71.test | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/test-suite/tests/srfi-71.test b/test-suite/tests/srfi-71.test new file mode 100644 index 000000000..0858771ca --- /dev/null +++ b/test-suite/tests/srfi-71.test @@ -0,0 +1,46 @@ +;;;; srfi-71.test --- Extended 'let' syntax. -*- mode: scheme; -*- +;;;; +;;;; Copyright (C) 2018 Free Software Foundation, Inc. +;;;; +;;;; This library is free software; you can redistribute it and/or +;;;; modify it under the terms of the GNU Lesser General Public +;;;; License as published by the Free Software Foundation; either +;;;; version 3 of the License, or (at your option) any later version. +;;;; +;;;; This library 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 +;;;; Lesser General Public License for more details. +;;;; +;;;; You should have received a copy of the GNU Lesser General Public +;;;; License along with this library; if not, write to the Free Software +;;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + +(define-module (test-suite i18n) + #:use-module (srfi srfi-71) + #:use-module (test-suite lib)) + +(pass-if-equal "let" + '(1 2 3) + (let ((x y z (values 1 2 3))) + (list x y z))) + +(pass-if-equal "let*" + 6 + (let* ((x y (values 1 2)) + (z (+ x y))) + (* z 2))) + +(pass-if-equal "letrec" + #t + (letrec ((odd? even? + (values (lambda (n) (even? (- n 1))) + (lambda (n) (or (zero? n) (odd? (- n 1))))))) + (and (odd? 77) (even? 42)))) + +(pass-if-exception "too few values" + exception:wrong-num-args + ;; With compiled code we would get: + ;; '(vm-error . "Wrong number of values returned to continuations") + (let ((x y 1)) + (+ x y))) |