1/*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#include <gtest/gtest.h>
18
19#include "UnicodeUtils.h"
20
21namespace minikin {
22
23TEST(UnicodeUtils, parse) {
24    const size_t BUF_SIZE = 256;
25    uint16_t buf[BUF_SIZE];
26    size_t offset;
27    size_t size;
28    ParseUnicode(buf, BUF_SIZE, "U+000D U+1F431 | 'a'", &size, &offset);
29    EXPECT_EQ(size, 4u);
30    EXPECT_EQ(offset, 3u);
31    EXPECT_EQ(buf[0], 0x000D);
32    EXPECT_EQ(buf[1], 0xD83D);
33    EXPECT_EQ(buf[2], 0xDC31);
34    EXPECT_EQ(buf[3], 'a');
35}
36
37} // namespace minikin
38