util/string/hex_ut.cpp


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#include "hex.h" 
 
#include <library/cpp/testing/unittest/registar.h>
 
Y_UNIT_TEST_SUITE(THexCodingTest) {
    Y_UNIT_TEST(TestEncode) {
        UNIT_ASSERT_EQUAL(HexEncode("i1634iqwbf,&msdb"), "693136333469717762662C266D736462"); 
    } 
 
    Y_UNIT_TEST(TestDecode) {
        UNIT_ASSERT_EQUAL(HexDecode("693136333469717762662C266D736462"), "i1634iqwbf,&msdb"); 
    } 
 
    Y_UNIT_TEST(TestDecodeCase) {
        UNIT_ASSERT_EQUAL(HexDecode("12ABCDEF"), HexDecode("12abcdef")); 
        UNIT_ASSERT_EXCEPTION(HexDecode("Hello"), yexception); //< incorrect chars
        UNIT_ASSERT_EXCEPTION(HexDecode("123"), yexception);   //< odd length 
    } 
}