Commit | Line | Data |
---|---|---|
661a1d79 | 1 | ;;; GNU Guix --- Functional package management for GNU |
38434419 | 2 | ;;; Copyright © 2015, 2017 Ludovic Courtès <ludo@gnu.org> |
fa35fb58 | 3 | ;;; Copyright © 2020 Maxim Cournoyer <maxim.cournoyer@gmail.com> |
661a1d79 LC |
4 | ;;; |
5 | ;;; This file is part of GNU Guix. | |
6 | ;;; | |
7 | ;;; GNU Guix is free software; you can redistribute it and/or modify it | |
8 | ;;; under the terms of the GNU General Public License as published by | |
9 | ;;; the Free Software Foundation; either version 3 of the License, or (at | |
10 | ;;; your option) any later version. | |
11 | ;;; | |
12 | ;;; GNU Guix is distributed in the hope that it will be useful, but | |
13 | ;;; WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | ;;; GNU General Public License for more details. | |
16 | ;;; | |
17 | ;;; You should have received a copy of the GNU General Public License | |
18 | ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. | |
19 | ||
20 | (define-module (test-file-systems) | |
38434419 | 21 | #:use-module (guix store) |
ad167d02 | 22 | #:use-module (guix modules) |
661a1d79 | 23 | #:use-module (gnu system file-systems) |
278d486b | 24 | #:use-module (srfi srfi-1) |
661a1d79 | 25 | #:use-module (srfi srfi-64) |
278d486b | 26 | #:use-module (ice-9 match)) |
661a1d79 LC |
27 | |
28 | ;; Test the (gnu system file-systems) module. | |
29 | ||
30 | (test-begin "file-systems") | |
31 | ||
38434419 LC |
32 | (test-assert "file-system-needed-for-boot?" |
33 | (let-syntax ((dummy-fs (syntax-rules () | |
34 | ((_ directory) | |
35 | (file-system | |
36 | (device "foo") | |
37 | (mount-point directory) | |
38 | (type "ext4")))))) | |
39 | (parameterize ((%store-prefix "/gnu/guix/store")) | |
40 | (and (file-system-needed-for-boot? (dummy-fs "/")) | |
41 | (file-system-needed-for-boot? (dummy-fs "/gnu")) | |
42 | (file-system-needed-for-boot? (dummy-fs "/gnu/guix")) | |
43 | (file-system-needed-for-boot? (dummy-fs "/gnu/guix/store")) | |
44 | (not (file-system-needed-for-boot? | |
45 | (dummy-fs "/gnu/guix/store/foo"))) | |
46 | (not (file-system-needed-for-boot? (dummy-fs "/gn"))) | |
47 | (not (file-system-needed-for-boot? | |
48 | (file-system | |
49 | (inherit (dummy-fs (%store-prefix))) | |
50 | (device "/foo") | |
51 | (flags '(bind-mount read-only))))))))) | |
52 | ||
ad167d02 LC |
53 | (test-assert "does not pull (guix config)" |
54 | ;; This module is meant both for the host side and "build side", so make | |
55 | ;; sure it doesn't pull in (guix config), which depends on the user's | |
56 | ;; config. | |
57 | (not (member '(guix config) | |
58 | (source-module-closure '((gnu system file-systems)))))) | |
59 | ||
278d486b LC |
60 | (test-equal "does not pull (gnu packages …)" |
61 | ;; Same story: (gnu packages …) should not be pulled. | |
62 | #f | |
63 | (find (match-lambda | |
64 | (('gnu 'packages _ ..1) #t) | |
65 | (_ #f)) | |
66 | (source-module-closure '((gnu system file-systems))))) | |
67 | ||
fa35fb58 MC |
68 | (test-equal "file-system-options->alist" |
69 | '("autodefrag" ("subvol" . "home") ("compress" . "lzo")) | |
70 | (file-system-options->alist "autodefrag,subvol=home,compress=lzo")) | |
71 | ||
72 | (test-equal "file-system-options->alist (#f)" | |
73 | '() | |
74 | (file-system-options->alist #f)) | |
75 | ||
76 | (test-equal "alist->file-system-options" | |
77 | "autodefrag,subvol=root,compress=lzo" | |
78 | (alist->file-system-options '("autodefrag" | |
79 | ("subvol" . "root") | |
80 | ("compress" . "lzo")))) | |
81 | ||
82 | (test-equal "alist->file-system-options (null)" | |
83 | #f | |
84 | (alist->file-system-options '())) | |
85 | ||
b460ba79 MC |
86 | \f |
87 | ;;; | |
88 | ;;; Btrfs related. | |
89 | ;;; | |
90 | ||
91 | (define %btrfs-root-subvolume | |
92 | (file-system | |
93 | (device (file-system-label "btrfs-pool")) | |
94 | (mount-point "/") | |
95 | (type "btrfs") | |
96 | (options "subvol=rootfs,compress=zstd"))) | |
97 | ||
98 | (define %btrfs-store-subvolid | |
99 | (file-system | |
100 | (device (file-system-label "btrfs-pool")) | |
101 | (mount-point "/gnu/store") | |
102 | (type "btrfs") | |
103 | (options "subvolid=10,compress=zstd") | |
104 | (dependencies (list %btrfs-root-subvolume)))) | |
105 | ||
106 | (define %btrfs-store-subvolume | |
107 | (file-system | |
108 | (device (file-system-label "btrfs-pool")) | |
109 | (mount-point "/gnu/store") | |
110 | (type "btrfs") | |
111 | (options "subvol=/some/nested/file/name") | |
112 | (dependencies (list %btrfs-root-subvolume)))) | |
113 | ||
114 | (test-assert "btrfs-subvolume? (subvol)" | |
115 | (btrfs-subvolume? %btrfs-root-subvolume)) | |
116 | ||
117 | (test-assert "btrfs-subvolume? (subvolid)" | |
118 | (btrfs-subvolume? %btrfs-store-subvolid)) | |
119 | ||
120 | (test-equal "btrfs-store-subvolume-file-name" | |
121 | "/some/nested/file/name" | |
122 | (parameterize ((%store-prefix "/gnu/store")) | |
123 | (btrfs-store-subvolume-file-name (list %btrfs-root-subvolume | |
124 | %btrfs-store-subvolume)))) | |
125 | ||
126 | (test-error "btrfs-store-subvolume-file-name (subvolid)" | |
127 | (parameterize ((%store-prefix "/gnu/store")) | |
128 | (btrfs-store-subvolume-file-name (list %btrfs-root-subvolume | |
129 | %btrfs-store-subvolid)))) | |
130 | ||
661a1d79 | 131 | (test-end) |