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guile/test-suite/tests/srfi-98.test
Julian Graham 922d417bf4 Implementation of SRFI-98 (An interface to access environment variables).
* NEWS: Add SRFI-98 to 1.8.7 features.

* doc/ref/srfi-modules.text (SRFI-98): Documentation for SRFI-98.

* module/srfi/srfi-98.scm: New file.  SRFI-98 implementation.

* test-suite/tests/srfi-98.test: New file.  SRFI-98 unit tests.
2009-05-30 21:19:59 -04:00

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Scheme

;;;; srfi-98.test --- Test suite for Guile's SRFI-98 functions. -*- scheme -*-
;;;;
;;;; Copyright 2009 Free Software Foundation, Inc.
;;;;
;;;; This program 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 2, or (at your option)
;;;; any later version.
;;;;
;;;; This program 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 this software; see the file COPYING. If not, write to
;;;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
;;;; Boston, MA 02110-1301 USA
(define-module (test-srfi-98)
#:use-module (srfi srfi-98)
#:use-module (test-suite lib))
(with-test-prefix "get-environment-variable"
(pass-if "get-environment-variable retrieves binding"
(putenv "foo=bar")
(equal? (get-environment-variable "foo") "bar"))
(pass-if "get-environment-variable #f on unbound name"
(unsetenv "foo")
(not (get-environment-variable "foo"))))
(with-test-prefix "get-environment-variables"
(pass-if "get-environment-variables contains binding"
(putenv "foo=bar")
(equal? (assoc-ref (get-environment-variables) "foo") "bar")))