1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #include "remoting/host/linux/unicode_to_keysym.h"
6
7 #include <algorithm>
8
9 #include "base/macros.h"
10 #include "testing/gtest/include/gtest/gtest.h"
11
12 namespace remoting {
13
TEST(GetKeySymsForUnicode,Map)14 TEST(GetKeySymsForUnicode, Map) {
15 const static struct Test {
16 uint32_t code_point;
17 uint32_t expected_keysyms[4];
18 } kTests[] = {
19 { 0x0040, { 0x0040, 0x01000040, 0 } },
20 { 0x00b0, { 0x00b0, 0x010000b0, 0 } },
21 { 0x0100, { 0x03c0, 0x01000100, 0 } },
22 { 0x038e, { 0x07a8, 0x0100038e, 0 } },
23 { 0x22a3, { 0x0bdc, 0x010022a3, 0 } },
24 { 0x30bd, { 0x04bf, 0x010030bd, 0 } },
25 { 0x3171, { 0x0ef0, 0x01003171, 0 } },
26 { 0x318e, { 0x0ef7, 0x0100318e, 0 } },
27
28 // Characters with 3 distinct keysyms.
29 { 0x0030, { 0x0030, 0xffb0, 0x01000030, 0 } },
30 { 0x005f, { 0x005f, 0x0bc6, 0x0100005f, 0 } },
31
32 // Characters for which there are no regular keysyms.
33 { 0x4444, { 0x01004444, 0 } },
34 };
35
36 for (size_t i = 0; i < ARRAYSIZE_UNSAFE(kTests); ++i) {
37 std::vector<uint32_t> keysyms;
38 GetKeySymsForUnicode(kTests[i].code_point, &keysyms);
39
40 std::vector<uint32_t> expected(
41 kTests[i].expected_keysyms,
42 std::find(
43 kTests[i].expected_keysyms, kTests[i].expected_keysyms + 4, 0));
44 EXPECT_EQ(expected, keysyms);
45 }
46 }
47
48 } // namespace remoting
49