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      1 // Copyright 2015 PDFium 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 "core/fpdfapi/font/cpdf_tounicodemap.h"
      6 
      7 #include "testing/gtest/include/gtest/gtest.h"
      8 
      9 TEST(cpdf_tounicodemap, StringToCode) {
     10   EXPECT_EQ(0u, CPDF_ToUnicodeMap::StringToCode(""));
     11   EXPECT_EQ(194u, CPDF_ToUnicodeMap::StringToCode("<c2"));
     12   EXPECT_EQ(162u, CPDF_ToUnicodeMap::StringToCode("<A2"));
     13   EXPECT_EQ(2802u, CPDF_ToUnicodeMap::StringToCode("<Af2"));
     14   EXPECT_EQ(12u, CPDF_ToUnicodeMap::StringToCode("12"));
     15   EXPECT_EQ(128u, CPDF_ToUnicodeMap::StringToCode("128"));
     16 }
     17 
     18 TEST(cpdf_tounicodemap, StringToWideString) {
     19   EXPECT_EQ(L"", CPDF_ToUnicodeMap::StringToWideString(""));
     20   EXPECT_EQ(L"", CPDF_ToUnicodeMap::StringToWideString("1234"));
     21 
     22   EXPECT_EQ(L"", CPDF_ToUnicodeMap::StringToWideString("<c2"));
     23 
     24   WideString res = L"\xc2ab";
     25   EXPECT_EQ(res, CPDF_ToUnicodeMap::StringToWideString("<c2ab"));
     26   EXPECT_EQ(res, CPDF_ToUnicodeMap::StringToWideString("<c2abab"));
     27   EXPECT_EQ(res, CPDF_ToUnicodeMap::StringToWideString("<c2ab 1234"));
     28 
     29   res += L"\xfaab";
     30   EXPECT_EQ(res, CPDF_ToUnicodeMap::StringToWideString("<c2abFaAb"));
     31 }
     32