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/*
* Copyright 2017 Huy Cuong Nguyen
* Copyright 2016 ZXing authors
*/
// SPDX-License-Identifier: Apache-2.0
#include "oned/ODCode93Writer.h"
#include "BitMatrixIO.h"
#include "gtest/gtest.h"
namespace ZXing { namespace OneD {
std::string Code93ConvertToExtended(const std::wstring& contents);
}}
using namespace ZXing;
using namespace ZXing::OneD;
namespace {
std::string Encode(const std::wstring& input)
{
auto result = ToString(Code93Writer().encode(input, 0, 0), '1', '0', false);
return result.substr(0, result.size() - 1); // remove the \n at the end
}
}
TEST(ODCode93WriterTest, Encode)
{
EXPECT_EQ(Encode(L"ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"),
"000001010111101101010001101001001101000101100101001100100101100010101011010001011001"
"001011000101001101001000110101010110001010011001010001101001011001000101101101101001"
"101100101101011001101001101100101101100110101011011001011001101001101101001110101000"
"101001010010001010001001010000101001010001001001001001000101010100001000100101000010"
"10100111010101000010101011110100000");
}
TEST(ODCode93WriterTest, EncodeExtended)
{
auto encoded = Encode(std::wstring(L"\x00\x01\x1a\x1b\x1f $%+!,09:;@AZ[_`az{\x7f", 25));
auto expected =
"00000" "101011110"
"111011010" "110010110" "100100110" "110101000" // bU aA
"100100110" "100111010" "111011010" "110101000" // aZ bA
"111011010" "110010010" "111010010" "111001010" // bE space $
"110101110" "101110110" "111010110" "110101000" // % + cA
"111010110" "101011000" "100010100" "100001010" // cL 0 9
"111010110" "100111010" "111011010" "110001010" // cZ bF
"111011010" "110011010" "110101000" "100111010" // bV A Z
"111011010" "100011010" "111011010" "100101100" // bK bO
"111011010" "101101100" "100110010" "110101000" // bW dA
"100110010" "100111010" "111011010" "100010110" // dZ bP
"111011010" "110100110" // bT
"110100010" "110101100" // checksum: 12 28
"101011110" "100000";
EXPECT_EQ(encoded, expected);
}
TEST(ODCode93WriterTest, ConvertToExtended)
{
// non-extended chars are not changed.
std::string src = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ-. $/+%";
std::string dst = Code93ConvertToExtended(std::wstring(src.begin(), src.end()));
EXPECT_EQ(src, dst);
}
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