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233e7676 | 1 | ;;; GNU Guix --- Functional package management for GNU |
4c0c4db0 | 2 | ;;; Copyright © 2012, 2013, 2014, 2015, 2016, 2017 Ludovic Courtès <ludo@gnu.org> |
516e3b6f | 3 | ;;; Copyright © 2014 Eric Bavier <bavier@member.fsf.org> |
1b846da8 | 4 | ;;; Copyright © 2016 Mathieu Lirzin <mthl@gnu.org> |
e3deeebb | 5 | ;;; |
233e7676 | 6 | ;;; This file is part of GNU Guix. |
e3deeebb | 7 | ;;; |
233e7676 | 8 | ;;; GNU Guix is free software; you can redistribute it and/or modify it |
e3deeebb LC |
9 | ;;; under the terms of the GNU General Public License as published by |
10 | ;;; the Free Software Foundation; either version 3 of the License, or (at | |
11 | ;;; your option) any later version. | |
12 | ;;; | |
233e7676 | 13 | ;;; GNU Guix is distributed in the hope that it will be useful, but |
e3deeebb LC |
14 | ;;; WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | ;;; GNU General Public License for more details. | |
17 | ;;; | |
18 | ;;; You should have received a copy of the GNU General Public License | |
233e7676 | 19 | ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. |
e3deeebb | 20 | |
e3deeebb | 21 | (define-module (test-utils) |
e0fbbc88 | 22 | #:use-module ((guix config) #:select (%gzip)) |
e3deeebb | 23 | #:use-module (guix utils) |
b980f0f9 | 24 | #:use-module ((guix store) #:select (%store-prefix store-path-package-name)) |
d838e702 | 25 | #:use-module ((guix search-paths) #:select (string-tokenize*)) |
e3deeebb | 26 | #:use-module (srfi srfi-1) |
98090557 | 27 | #:use-module (srfi srfi-11) |
e3deeebb | 28 | #:use-module (srfi srfi-64) |
f9c7080a | 29 | #:use-module (rnrs bytevectors) |
e0fbbc88 | 30 | #:use-module (rnrs io ports) |
516e3b6f EB |
31 | #:use-module (ice-9 match) |
32 | #:use-module (ice-9 vlist)) | |
e3deeebb | 33 | |
827d5563 LC |
34 | (define temp-file |
35 | (string-append "t-utils-" (number->string (getpid)))) | |
36 | ||
e3deeebb LC |
37 | (test-begin "utils") |
38 | ||
98090557 LC |
39 | (test-assert "gnu-triplet->nix-system" |
40 | (let ((samples '(("i586-gnu0.3" "i686-gnu") | |
41 | ("x86_64-unknown-linux-gnu" "x86_64-linux") | |
42 | ("i386-pc-linux-gnu" "i686-linux") | |
43 | ("x86_64-unknown-freebsd8.2" "x86_64-freebsd") | |
44 | ("x86_64-apple-darwin10.8.0" "x86_64-darwin") | |
45 | ("i686-pc-cygwin" "i686-cygwin")))) | |
46 | (let-values (((gnu nix) (unzip2 samples))) | |
47 | (every (lambda (gnu nix) | |
48 | (equal? nix (gnu-triplet->nix-system gnu))) | |
49 | gnu nix)))) | |
50 | ||
9b48fb88 LC |
51 | (test-assert "package-name->name+version" |
52 | (every (match-lambda | |
53 | ((name version) | |
54 | (let*-values (((full-name) | |
55 | (if version | |
1b846da8 | 56 | (string-append name "@" version) |
9b48fb88 LC |
57 | name)) |
58 | ((name* version*) | |
59 | (package-name->name+version full-name))) | |
60 | (and (equal? name* name) | |
61 | (equal? version* version))))) | |
62 | '(("foo" "0.9.1b") | |
1b846da8 | 63 | ("foo-14-bar" "320") |
9b48fb88 LC |
64 | ("foo-bar2" #f) |
65 | ("guile" "2.0.6.65-134c9") ; as produced by `git-version-gen' | |
66 | ("nixpkgs" "1.0pre22125_a28fe19") | |
67 | ("gtk2" "2.38.0")))) | |
68 | ||
7db3ff4a LC |
69 | (test-assert "guile-version>? 1.8" |
70 | (guile-version>? "1.8")) | |
71 | ||
72 | (test-assert "guile-version>? 10.5" | |
73 | (not (guile-version>? "10.5"))) | |
74 | ||
2bcfb9e0 LC |
75 | (test-equal "string-tokenize*" |
76 | '(("foo") | |
77 | ("foo" "bar" "baz") | |
78 | ("foo" "bar" "") | |
79 | ("foo" "bar" "baz")) | |
d838e702 LC |
80 | (list (string-tokenize* "foo" ":") |
81 | (string-tokenize* "foo;bar;baz" ";") | |
82 | (string-tokenize* "foo!bar!" "!") | |
83 | (string-tokenize* "foo+-+bar+-+baz" "+-+"))) | |
2bcfb9e0 | 84 | |
56b943de LC |
85 | (test-equal "string-replace-substring" |
86 | '("foo BAR! baz" | |
87 | "/gnu/store/chbouib" | |
88 | "") | |
89 | (list (string-replace-substring "foo bar baz" "bar" "BAR!") | |
90 | (string-replace-substring "/nix/store/chbouib" "/nix/" "/gnu/") | |
91 | (string-replace-substring "" "foo" "bar"))) | |
92 | ||
5e110382 LC |
93 | (test-equal "strip-keyword-arguments" |
94 | '(a #:b b #:c c) | |
95 | (strip-keyword-arguments '(#:foo #:bar #:baz) | |
96 | '(a #:foo 42 #:b b #:baz 3 | |
97 | #:c c #:bar 4))) | |
98 | ||
6071122b LC |
99 | (test-equal "ensure-keyword-arguments" |
100 | '((#:foo 2) | |
101 | (#:foo 2 #:bar 3) | |
102 | (#:foo 42 #:bar 3)) | |
103 | (list (ensure-keyword-arguments '(#:foo 2) '(#:foo 2)) | |
104 | (ensure-keyword-arguments '(#:foo 2) '(#:bar 3)) | |
105 | (ensure-keyword-arguments '(#:foo 2) '(#:bar 3 #:foo 42)))) | |
106 | ||
347df601 EB |
107 | (test-equal "default-keyword-arguments" |
108 | '((#:foo 2) | |
109 | (#:foo 2) | |
110 | (#:foo 2 #:bar 3) | |
111 | (#:foo 2 #:bar 3) | |
112 | (#:foo 2 #:bar 3)) | |
113 | (list (default-keyword-arguments '() '(#:foo 2)) | |
114 | (default-keyword-arguments '(#:foo 2) '(#:foo 4)) | |
115 | (default-keyword-arguments '() '(#:bar 3 #:foo 2)) | |
116 | (default-keyword-arguments '(#:bar 3) '(#:foo 2)) | |
117 | (default-keyword-arguments '(#:foo 2 #:bar 3) '(#:bar 6)))) | |
118 | ||
b8b129eb EB |
119 | (test-equal "substitute-keyword-arguments" |
120 | '((#:foo 3) | |
121 | (#:foo 3) | |
122 | (#:foo 3 #:bar (1 2)) | |
123 | (#:bar (1 2) #:foo 3) | |
124 | (#:foo 3)) | |
125 | (list (substitute-keyword-arguments '(#:foo 2) | |
126 | ((#:foo f) (1+ f))) | |
127 | (substitute-keyword-arguments '() | |
128 | ((#:foo f 2) (1+ f))) | |
129 | (substitute-keyword-arguments '(#:foo 2 #:bar (2)) | |
130 | ((#:foo f) (1+ f)) | |
131 | ((#:bar b) (cons 1 b))) | |
132 | (substitute-keyword-arguments '(#:foo 2) | |
133 | ((#:foo _) 3) | |
134 | ((#:bar b '(2)) (cons 1 b))) | |
135 | (substitute-keyword-arguments '(#:foo 2) | |
136 | ((#:foo f 1) (1+ f)) | |
137 | ((#:bar b) (cons 42 b))))) | |
138 | ||
e0fbbc88 | 139 | (test-assert "filtered-port, file" |
101d9f3f | 140 | (let* ((file (search-path %load-path "guix.scm")) |
b6952cad | 141 | (input (open-file file "r0b"))) |
101d9f3f LC |
142 | (let*-values (((compressed pids1) |
143 | (filtered-port `(,%gzip "-c" "--fast") input)) | |
144 | ((decompressed pids2) | |
145 | (filtered-port `(,%gzip "-d") compressed))) | |
146 | (and (every (compose zero? cdr waitpid) | |
147 | (append pids1 pids2)) | |
148 | (equal? (get-bytevector-all decompressed) | |
149 | (call-with-input-file file get-bytevector-all)))))) | |
e0fbbc88 LC |
150 | |
151 | (test-assert "filtered-port, non-file" | |
152 | (let ((data (call-with-input-file (search-path %load-path "guix.scm") | |
153 | get-bytevector-all))) | |
154 | (let*-values (((compressed pids1) | |
155 | (filtered-port `(,%gzip "-c" "--fast") | |
156 | (open-bytevector-input-port data))) | |
157 | ((decompressed pids2) | |
158 | (filtered-port `(,%gzip "-d") compressed))) | |
159 | (and (pk (every (compose zero? cdr waitpid) | |
160 | (append pids1 pids2))) | |
161 | (equal? (get-bytevector-all decompressed) data))))) | |
162 | ||
443eb4e9 LC |
163 | (test-assert "filtered-port, does not exist" |
164 | (let* ((file (search-path %load-path "guix.scm")) | |
165 | (input (open-file file "r0b"))) | |
166 | (let-values (((port pids) | |
167 | (filtered-port '("/does/not/exist") input))) | |
168 | (any (compose (negate zero?) cdr waitpid) | |
169 | pids)))) | |
170 | ||
7a8024a3 LC |
171 | (test-assert "compressed-port, decompressed-port, non-file" |
172 | (let ((data (call-with-input-file (search-path %load-path "guix.scm") | |
173 | get-bytevector-all))) | |
174 | (let*-values (((compressed pids1) | |
175 | (compressed-port 'xz (open-bytevector-input-port data))) | |
176 | ((decompressed pids2) | |
177 | (decompressed-port 'xz compressed))) | |
178 | (and (every (compose zero? cdr waitpid) | |
179 | (append pids1 pids2)) | |
180 | (equal? (get-bytevector-all decompressed) data))))) | |
181 | ||
80dea563 | 182 | (false-if-exception (delete-file temp-file)) |
01ac19dc LC |
183 | (test-assert "compressed-output-port + decompressed-port" |
184 | (let* ((file (search-path %load-path "guix/derivations.scm")) | |
30ce8012 LC |
185 | (data (call-with-input-file file get-bytevector-all)) |
186 | (port (open-file temp-file "w0b"))) | |
187 | (call-with-compressed-output-port 'xz port | |
01ac19dc LC |
188 | (lambda (compressed) |
189 | (put-bytevector compressed data))) | |
30ce8012 | 190 | (close-port port) |
01ac19dc LC |
191 | |
192 | (bytevector=? data | |
193 | (call-with-decompressed-port 'xz (open-file temp-file "r0b") | |
194 | get-bytevector-all)))) | |
80dea563 | 195 | |
e3d74106 LC |
196 | ;; This is actually in (guix store). |
197 | (test-equal "store-path-package-name" | |
198 | "bash-4.2-p24" | |
199 | (store-path-package-name | |
b980f0f9 LC |
200 | (string-append (%store-prefix) |
201 | "/qvs2rj2ia5vci3wsdb7qvydrmacig4pg-bash-4.2-p24"))) | |
e3d74106 | 202 | |
c8be6f0d FB |
203 | (test-equal "canonical-newline-port" |
204 | "This is a journey\nInto the sound\nA journey ...\n" | |
205 | (let ((port (open-string-input-port | |
206 | "This is a journey\r\nInto the sound\r\nA journey ...\n"))) | |
207 | (get-string-all (canonical-newline-port port)))) | |
208 | ||
50a3d594 SB |
209 | |
210 | (test-equal "edit-expression" | |
211 | "(display \"GNU Guix\")\n(newline)\n" | |
212 | (begin | |
213 | (call-with-output-file temp-file | |
214 | (lambda (port) | |
215 | (display "(display \"xiuG UNG\")\n(newline)\n" port))) | |
216 | (edit-expression `((filename . ,temp-file) | |
217 | (line . 0) | |
218 | (column . 9)) | |
219 | string-reverse) | |
220 | (call-with-input-file temp-file get-string-all))) | |
221 | ||
e3deeebb LC |
222 | (test-end) |
223 | ||
827d5563 | 224 | (false-if-exception (delete-file temp-file)) |