2ca299caf6
* guix/inferior.scm, guix/scripts/repl.scm, tests/inferior.scm: New files. * Makefile.am (MODULES): Add 'guix/scripts/repl.scm' and 'guix/inferior.scm'. (SCM_TESTS): Add 'tests/inferior.scm'. * doc/guix.texi (Invoking guix repl): New node.
69 lines
2.6 KiB
Scheme
69 lines
2.6 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2018 Ludovic Courtès <ludo@gnu.org>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU Guix is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Guix is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
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(define-module (test-inferior)
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#:use-module (guix inferior)
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#:use-module (guix packages)
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#:use-module (gnu packages)
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#:use-module (srfi srfi-1)
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#:use-module (srfi srfi-64))
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(define %top-srcdir
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(dirname (search-path %load-path "guix.scm")))
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(define %top-builddir
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(dirname (search-path %load-compiled-path "guix.go")))
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(test-begin "inferior")
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(test-equal "open-inferior"
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'(42 #t)
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(let ((inferior (open-inferior %top-builddir
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#:command "scripts/guix")))
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(and (inferior? inferior)
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(let ((a (inferior-eval '(apply * '(6 7)) inferior))
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(b (inferior-eval '(@ (gnu packages base) coreutils)
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inferior)))
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(close-inferior inferior)
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(list a (inferior-object? b))))))
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(test-equal "inferior-packages"
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(take (sort (fold-packages (lambda (package lst)
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(alist-cons (package-name package)
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(package-version package)
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lst))
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'())
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(lambda (x y)
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(string<? (car x) (car y))))
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10)
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(let* ((inferior (open-inferior %top-builddir
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#:command "scripts/guix"))
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(packages (inferior-packages inferior)))
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(and (every string? (map inferior-package-synopsis packages))
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(begin
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(close-inferior inferior)
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(take (sort (map (lambda (package)
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(cons (inferior-package-name package)
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(inferior-package-version package)))
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packages)
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(lambda (x y)
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(string<? (car x) (car y))))
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10)))))
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(test-end "inferior")
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