summaryrefslogtreecommitdiff
path: root/tests/cran.scm
blob: ba5699a133267644b29f58d9bbffae99532bc6b2 (about) (plain)
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
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2015 Ricardo Wurmus <rekado@elephly.net>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix 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.
;;;
;;; GNU Guix 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 GNU Guix.  If not, see <http://www.gnu.org/licenses/>.

(define-module (test-cran)
  #:use-module (guix import cran)
  #:use-module (guix tests)
  #:use-module (srfi srfi-64)
  #:use-module (ice-9 match))

(define sxml
  '(*TOP* (xhtml:html
           (xhtml:head
            (xhtml:title "CRAN - Package my-example-sxml"))
           (xhtml:body
            (xhtml:h2 "my-example-sxml: Short description")
            (xhtml:p "Long description")
            (xhtml:table
             (@ (summary "Package my-example-sxml summary"))
             (xhtml:tr
              (xhtml:td "Version:")
              (xhtml:td "1.2.3"))
             (xhtml:tr
              (xhtml:td "Depends:")
              (xhtml:td "R (>= 3.1.0)"))
             (xhtml:tr
              (xhtml:td "SystemRequirements:")
              (xhtml:td "cairo (>= 1.2 http://www.cairographics.org/)"))
             (xhtml:tr
              (xhtml:td "Imports:")
              (xhtml:td
               (xhtml:a (@ (href "../scales/index.html"))
                        "scales")
               " (>= 0.2.3), "
               (xhtml:a (@ (href "../proto/index.html"))
                        "proto")
               ", "
               (xhtml:a (@ (href "../Rcpp/index.html")) "Rcpp")
               " (>= 0.11.0)"))
             (xhtml:tr
              (xhtml:td "Suggests:")
              (xhtml:td
               (xhtml:a (@ (href "../some/index.html"))
                        "some")
               ", "
               (xhtml:a (@ (href "../suggestions/index.html"))
                        "suggestions")))
             (xhtml:tr
              (xhtml:td "License:")
              (xhtml:td
               (xhtml:a (@ (href "../../licenses/MIT")) "MIT")))
             (xhtml:tr
              (xhtml:td "URL:")
              (xhtml:td
               (xhtml:a (@ (href "http://gnu.org/s/my-example-sxml"))
                        "http://gnu.org/s/my-example-sxml")
               ", "
               (xhtml:a (@ (href "http://alternative/home/page"))
                        "http://alternative/home/page"))))
            (xhtml:h4 "Downloads:")
            (xhtml:table
             (@ (summary "Package my-example-sxml downloads"))
             (xhtml:tr
              (xhtml:td " Reference manual: ")
              (xhtml:td
               (xhtml:a (@ (href "my-example-sxml.pdf"))
                        " my-example-sxml.pdf ")))
             (xhtml:tr
              (xhtml:td " Package source: ")
              (xhtml:td
               (xhtml:a
                (@ (href "../../../src/contrib/my-example-sxml_1.2.3.tar.gz"))
                " my-example-sxml_1.2.3.tar.gz "))))
            (xhtml:h4 "Reverse dependencies:")
            (xhtml:table
             (@ (summary "Package my-example-sxml reverse dependencies"))
             (xhtml:tr
              (xhtml:td "Reverse depends:")
              (xhtml:td "Too many."))
             (xhtml:tr
              (xhtml:td "Reverse imports:")
              (xhtml:td "Likewise."))
             (xhtml:tr
              (xhtml:td "Reverse suggests:")
              (xhtml:td "Uncountable.")))))))

(define simple-table
  '(xhtml:table
    (xhtml:tr
     (xhtml:td "Numbers")
     (xhtml:td "123"))
    (xhtml:tr
     (@ (class "whatever"))
     (xhtml:td (@ (class "unimportant")) "Letters")
     (xhtml:td "abc"))
    (xhtml:tr
     (xhtml:td "Letters")
     (xhtml:td "xyz"))
    (xhtml:tr
     (xhtml:td "Single"))
    (xhtml:tr
     (xhtml:td "not a value")
     (xhtml:td "not a label")
     (xhtml:td "also not a label"))))

(test-begin "cran")

(test-equal "table-datum: return list of first table cell matching label"
  '((xhtml:td "abc"))
  ((@@ (guix import cran) table-datum) simple-table "Letters"))

(test-equal "table-datum: return empty list if no match"
  '()
  ((@@ (guix import cran) table-datum) simple-table "Astronauts"))

(test-equal "table-datum: only consider the first cell as a label cell"
  '()
  ((@@ (guix import cran) table-datum) simple-table "not a label"))


(test-assert "cran-sxml->sexp"
  ;; Replace network resources with sample data.
  (mock ((guix build download) url-fetch
         (lambda* (url file-name #:key (mirrors '()))
           (with-output-to-file file-name
             (lambda ()
               (display
                (match url
                  ("mirror://cran/src/contrib/my-example-sxml_1.2.3.tar.gz"
                   "source")
                  (_ (error "Unexpected URL: " url))))))))
    (match ((@@ (guix import cran) cran-sxml->sexp) sxml)
      (('package
         ('name "r-my-example-sxml")
         ('version "1.2.3")
         ('source ('origin
                    ('method 'url-fetch)
                    ('uri ('cran-uri "my-example-sxml" 'version))
                    ('sha256
                     ('base32
                      (? string? hash)))))
         ('build-system 'r-build-system)
         ('inputs
          ('quasiquote
           (("cairo" ('unquote 'cairo)))))
         ('propagated-inputs
          ('quasiquote
           (("r-proto" ('unquote 'r-proto))
            ("r-rcpp" ('unquote 'r-rcpp))
            ("r-scales" ('unquote 'r-scales)))))
         ('home-page "http://gnu.org/s/my-example-sxml")
         ('synopsis "Short description")
         ('description "Long description")
         ('license 'x11)))
      (x
       (begin
         (format #t "~s\n" x)
         (pk 'fail x #f))))))

(test-end "cran")


(exit (= (test-runner-fail-count (test-runner-current)) 0))