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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "remoting/host/linux/unicode_to_keysym.h"
#include <stddef.h>
#include <stdint.h>
#include <algorithm>
#include "base/macros.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace remoting {
TEST(GetKeySymsForUnicode, Map) {
const static struct Test {
uint32_t code_point;
uint32_t expected_keysyms[4];
} kTests[] = {
{ 0x0040, { 0x0040, 0x01000040, 0 } },
{ 0x00b0, { 0x00b0, 0x010000b0, 0 } },
{ 0x0100, { 0x03c0, 0x01000100, 0 } },
{ 0x038e, { 0x07a8, 0x0100038e, 0 } },
{ 0x22a3, { 0x0bdc, 0x010022a3, 0 } },
{ 0x30bd, { 0x04bf, 0x010030bd, 0 } },
{ 0x3171, { 0x0ef0, 0x01003171, 0 } },
{ 0x318e, { 0x0ef7, 0x0100318e, 0 } },
// Characters with 3 distinct keysyms.
{ 0x0030, { 0x0030, 0xffb0, 0x01000030, 0 } },
{ 0x005f, { 0x005f, 0x0bc6, 0x0100005f, 0 } },
// Characters for which there are no regular keysyms.
{ 0x4444, { 0x01004444, 0 } },
};
for (size_t i = 0; i < arraysize(kTests); ++i) {
std::vector<uint32_t> keysyms = GetKeySymsForUnicode(kTests[i].code_point);
std::vector<uint32_t> expected(
kTests[i].expected_keysyms,
std::find(
kTests[i].expected_keysyms, kTests[i].expected_keysyms + 4, 0));
EXPECT_EQ(expected, keysyms);
}
}
} // namespace remoting
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