aboutsummaryrefslogtreecommitdiff
path: root/packages/pogen/src/potextract.test.ts
blob: d8f8cf6b6d473f19d26c6c835a1b40b81f29519c (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
/*
 This file is part of GNU Taler
 (C) 2022 Taler Systems S.A.

 GNU Taler 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, or (at your option) any later version.

 GNU Taler 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 Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
 */

import test from "ava";
import * as ts from "typescript";
import { processFile2 } from "./potextract.js";

function wrapIntoFunction(src: string): string {
  return `
function testing():VNode {
return ${src}
}
`;
}

function process(src: string): string {
  const source = ts.createSourceFile(
    "test.tsx",
    wrapIntoFunction(src),
    ts.ScriptTarget.ES2020,
  );
  return processFile2(source).trim();
}

test("should extract the key from inner body", (t) => {
  t.deepEqual(
    process(`<i18n.Translate>something</i18n.Translate>`),
    `#: test.tsx:3
#, c-format
msgid "something"
msgstr ""`,
  );
});

test("should support context on tags", (t) => {
  t.deepEqual(
    process(
      `return <div>
      <i18n.Translate context="some_context" anotherkey="not the context" asd={"asd"} zxc={asd()}>something</i18n.Translate>
      </div>`,
    ),
    `#: test.tsx:4
#, c-format
msgctxt "some_context"
msgid "something"
msgstr ""`,
  );
});

test("should support context on string template", (t) => {
  t.deepEqual(
    process(`return i18n.context("wire transfer")\`send\`;`),
    `#: test.tsx:3
#, c-format
msgctxt "wire transfer"
msgid "send"
msgstr ""`,
  );
});

test("should support same message id with different context", (t) => {
  t.deepEqual(
    process(
      `return i18n.context("wire transfer")\`send\` + i18n.context("gift")\`send\`;`,
    ),
    `#: test.tsx:3
#, c-format
msgctxt "wire transfer"
msgid "send"
msgstr ""

#: test.tsx:3
#, c-format
msgctxt "gift"
msgid "send"
msgstr ""`,
  );
});

test("should support on string template", (t) => {
  t.deepEqual(
    process(`
      // comment of the translation
      return i18n.str\`another key\`;`),
    `#. comment of the translation
#: test.tsx:5
#, c-format
msgid "another key"
msgstr ""`,
  );
});