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      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 "UnicodeUtils.h"
     18 
     19 #include <gtest/gtest.h>
     20 
     21 namespace minikin {
     22 
     23 TEST(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