1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
|
;;; Guile-Git --- GNU Guile bindings of libgit2
;;; Copyright © 2018, 2021 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of Guile-Git.
;;;
;;; Guile-Git 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 3 of the License, or
;;; (at your option) any later version.
;;;
;;; Guile-Git 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 Guile-Git. If not, see <http://www.gnu.org/licenses/>.
(define-module (tests submodule)
#:use-module (tests helpers)
#:use-module (git)
#:use-module (srfi srfi-64))
(test-begin "submodule")
(libgit2-init!)
(with-repository "simple" directory
(test-equal "repository-submodules, empty"
'()
(repository-submodules (repository-open directory)))
(test-equal "lookup-submodule, not found"
#f
(submodule-lookup (repository-open directory) "does-not-exist"))
(test-equal "submodule-add"
'("submod")
;; Add a submodule, which includes making a checkout of it, and make sure
;; it is visible.
(let* ((repository (repository-open directory))
(head (reference-target (repository-head repository)))
(submodule-file (string-append directory "/.gitmodules")))
(and (not (file-exists? submodule-file))
(not (file-exists? (string-append directory "/submod")))
(let* ((url (string-append "file://"
(canonicalize-path directory)))
(submodule (submodule-add-setup repository url "submod"))
(subrepo (repository-open (string-append directory
"/submod"))))
(remote-fetch (remote-lookup subrepo "origin"))
(reset subrepo (object-lookup subrepo head)
RESET_HARD)
(submodule-add-finalize submodule)
(submodule-set-branch! repository "submod" "main")
(and (file-exists? submodule-file)
(repository-submodules (repository-open directory)))))))
(test-equal "lookup-submodule"
`("submod"
"submod"
,(string-append "file://" (canonicalize-path directory))
"main")
(let* ((repository (repository-open directory))
(submodule (submodule-lookup repository "submod"))
(head (reference-target (repository-head repository))))
(and (eq? repository (submodule-owner submodule))
(oid=? head (submodule-wd-id submodule))
(list (submodule-name submodule)
(submodule-path submodule)
(submodule-url submodule)
(submodule-branch submodule)))))
(test-assert "submodule-update"
(let* ((repository (repository-open directory))
(head (reference-target (repository-head repository)))
(head^ (commit-id (commit-parent
(commit-lookup repository head))))
(submodule (submodule-lookup repository "submod"))
(child (repository-open (string-append directory "/submod"))))
;; Force the sub-repo to HEAD^.
(reset child (object-lookup child head^) RESET_HARD)
(and (oid=? head^ (submodule-wd-id submodule))
(begin
;; Now update the submodule.
(submodule-update submodule)
(oid=? head (submodule-wd-id submodule))))))
(test-assert "submodule-update with options"
(let* ((repository (repository-open directory))
(head (reference-target (repository-head repository)))
(head^ (commit-id (commit-parent
(commit-lookup repository head))))
(submodule (submodule-lookup repository "submod"))
(child (repository-open (string-append directory "/submod")))
(options (make-fetch-options
#:proxy-url "https://wrong-proxy.example.org/")))
;; Force the sub-repo to HEAD^.
(reset child (object-lookup child head^) RESET_HARD)
;; Now update the submodule.
;; XXX: Unfortunately we cannot check whether the options are taken
;; into account because this update does not trigger a fetch.
;; Triggering a fetch is tricky. So all this tests is whether there
;; are any ABI issues, which is better than nothing.
(submodule-update submodule
#:fetch-options options
#:allow-fetch? #f)
(oid=? head (reference-target (repository-head child))))))
(libgit2-shutdown!)
(test-end)
|
