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233e7676 | 1 | ;;; GNU Guix --- Functional package management for GNU |
12cd4dd3 | 2 | ;;; Copyright © 2012, 2015 Ludovic Courtès <ludo@gnu.org> |
b0e0d0e9 | 3 | ;;; |
233e7676 | 4 | ;;; This file is part of GNU Guix. |
b0e0d0e9 | 5 | ;;; |
233e7676 | 6 | ;;; GNU Guix is free software; you can redistribute it and/or modify it |
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7 | ;;; under the terms of the GNU General Public License as published by |
8 | ;;; the Free Software Foundation; either version 3 of the License, or (at | |
9 | ;;; your option) any later version. | |
10 | ;;; | |
233e7676 | 11 | ;;; GNU Guix is distributed in the hope that it will be useful, but |
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12 | ;;; WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | ;;; GNU General Public License for more details. | |
15 | ;;; | |
16 | ;;; You should have received a copy of the GNU General Public License | |
233e7676 | 17 | ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. |
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18 | |
19 | ||
20 | (define-module (test-build-utils) | |
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21 | #:use-module (guix tests) |
22 | #:use-module (guix store) | |
23 | #:use-module (guix derivations) | |
b0e0d0e9 | 24 | #:use-module (guix build utils) |
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25 | #:use-module (guix packages) |
26 | #:use-module (guix build-system) | |
27 | #:use-module (guix build-system trivial) | |
28 | #:use-module (gnu packages) | |
29 | #:use-module (gnu packages bootstrap) | |
30 | #:use-module (srfi srfi-34) | |
31 | #:use-module (srfi srfi-64) | |
32 | #:use-module (rnrs io ports) | |
33 | #:use-module (ice-9 popen)) | |
b0e0d0e9 | 34 | |
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35 | (define %store |
36 | (open-connection-for-tests)) | |
37 | ||
38 | \f | |
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39 | (test-begin "build-utils") |
40 | ||
41 | (test-equal "alist-cons-before" | |
42 | '((a . 1) (x . 42) (b . 2) (c . 3)) | |
43 | (alist-cons-before 'b 'x 42 '((a . 1) (b . 2) (c . 3)))) | |
44 | ||
45 | (test-equal "alist-cons-before, reference not found" | |
46 | '((a . 1) (b . 2) (c . 3) (x . 42)) | |
47 | (alist-cons-before 'z 'x 42 '((a . 1) (b . 2) (c . 3)))) | |
48 | ||
49 | (test-equal "alist-cons-after" | |
50 | '((a . 1) (b . 2) (x . 42) (c . 3)) | |
51 | (alist-cons-after 'b 'x 42 '((a . 1) (b . 2) (c . 3)))) | |
52 | ||
53 | (test-equal "alist-cons-after, reference not found" | |
54 | '((a . 1) (b . 2) (c . 3) (x . 42)) | |
55 | (alist-cons-after 'z 'x 42 '((a . 1) (b . 2) (c . 3)))) | |
56 | ||
57 | (test-equal "alist-replace" | |
58 | '((a . 1) (b . 77) (c . 3)) | |
59 | (alist-replace 'b 77 '((a . 1) (b . 2) (c . 3)))) | |
60 | ||
61 | (test-assert "alist-replace, key not found" | |
62 | (not (false-if-exception | |
63 | (alist-replace 'z 77 '((a . 1) (b . 2) (c . 3)))))) | |
64 | ||
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65 | (test-equal "fold-port-matches" |
66 | (make-list 3 "Guix") | |
67 | (call-with-input-string "Guix is cool, Guix rocks, and it uses Guile, Guix!" | |
68 | (lambda (port) | |
69 | (fold-port-matches cons '() "Guix" port)))) | |
70 | ||
71 | (test-equal "fold-port-matches, trickier" | |
72 | (reverse '("Guix" "guix" "Guix" "guiX" "Guix")) | |
73 | (call-with-input-string "Guix, guix, GuiGuixguiX, Guix" | |
74 | (lambda (port) | |
75 | (fold-port-matches cons '() | |
76 | (list (char-set #\G #\g) | |
77 | (char-set #\u) | |
78 | (char-set #\i) | |
79 | (char-set #\x #\X)) | |
80 | port)))) | |
81 | ||
82 | (test-equal "fold-port-matches, with unmatched chars" | |
83 | '("Guix" #\, #\space | |
84 | "guix" #\, #\space | |
85 | #\G #\u #\i "Guix" "guiX" #\, #\space | |
86 | "Guix") | |
87 | (call-with-input-string "Guix, guix, GuiGuixguiX, Guix" | |
88 | (lambda (port) | |
89 | (reverse | |
90 | (fold-port-matches cons '() | |
91 | (list (char-set #\G #\g) | |
92 | (char-set #\u) | |
93 | (char-set #\i) | |
94 | (char-set #\x #\X)) | |
95 | port | |
96 | cons))))) | |
97 | ||
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98 | (test-assert "wrap-program, one input, multiple calls" |
99 | (let* ((p (package | |
100 | (name "test-wrap-program") (version "0") (source #f) | |
101 | (synopsis #f) (description #f) (license #f) (home-page #f) | |
102 | (build-system trivial-build-system) | |
103 | (arguments | |
104 | `(#:guile ,%bootstrap-guile | |
105 | #:modules ((guix build utils)) | |
106 | #:builder | |
107 | (let* ((out (assoc-ref %outputs "out")) | |
108 | (bash (assoc-ref %build-inputs "bash")) | |
109 | (foo (string-append out "/foo"))) | |
110 | (begin | |
111 | (use-modules (guix build utils)) | |
112 | (mkdir out) | |
113 | (call-with-output-file foo | |
114 | (lambda (p) | |
115 | (format p | |
116 | "#!~a~%echo \"${GUIX_FOO} ${GUIX_BAR}\"~%" | |
117 | bash))) | |
118 | (chmod foo #o777) | |
119 | ;; wrap-program uses `which' to find bash for the wrapper | |
120 | ;; shebang, but it can't know about the bootstrap bash in | |
121 | ;; the store, since it's not named "bash". Help it out a | |
122 | ;; bit by providing a symlink it this package's output. | |
123 | (symlink bash (string-append out "/bash")) | |
124 | (setenv "PATH" out) | |
125 | (wrap-program foo `("GUIX_FOO" prefix ("hello"))) | |
126 | (wrap-program foo `("GUIX_BAR" prefix ("world"))) | |
127 | #t)))) | |
128 | (inputs `(("bash" ,(search-bootstrap-binary "bash" | |
129 | (%current-system))))))) | |
130 | (d (package-derivation %store p))) | |
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131 | |
132 | ;; The bootstrap Bash is linked against an old libc and would abort with | |
133 | ;; an assertion failure when trying to load incompatible locale data. | |
134 | (unsetenv "LOCPATH") | |
135 | ||
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136 | (and (build-derivations %store (pk 'drv d (list d))) |
137 | (let* ((p (derivation->output-path d)) | |
138 | (foo (string-append p "/foo")) | |
139 | (pipe (open-input-pipe foo)) | |
140 | (str (get-string-all pipe))) | |
141 | (equal? str "hello world\n"))))) | |
142 | ||
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143 | (test-end) |
144 | ||
145 | \f | |
146 | (exit (= (test-runner-fail-count (test-runner-current)) 0)) |