mirror of https://gitee.com/bigwinds/arangodb
291 lines
12 KiB
C++
291 lines
12 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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/// @brief test suite for StringUtils class
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///
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/// @file
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///
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/// DISCLAIMER
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///
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/// Copyright 2004-2012 triagens GmbH, Cologne, Germany
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///
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/// Licensed under the Apache License, Version 2.0 (the "License");
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/// you may not use this file except in compliance with the License.
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/// You may obtain a copy of the License at
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///
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/// http://www.apache.org/licenses/LICENSE-2.0
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///
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/// Unless required by applicable law or agreed to in writing, software
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/// distributed under the License is distributed on an "AS IS" BASIS,
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/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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/// See the License for the specific language governing permissions and
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/// limitations under the License.
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///
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/// Copyright holder is triAGENS GmbH, Cologne, Germany
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///
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/// @author Dr. Frank Celler
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/// @author Copyright 2007-2012, triAGENS GmbH, Cologne, Germany
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////////////////////////////////////////////////////////////////////////////////
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#include "Basics/Common.h"
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#include "catch.hpp"
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#include <iomanip>
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#include <sstream>
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#include "Basics/directories.h"
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#include "Basics/StringUtils.h"
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#include "Basics/Utf8Helper.h"
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#include "Basics/files.h"
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#include "icu-helper.h"
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using namespace arangodb;
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using namespace arangodb::basics;
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using namespace std;
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// -----------------------------------------------------------------------------
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// --SECTION-- setup / tear-down
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// -----------------------------------------------------------------------------
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struct StringUtilsSetup {
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StringUtilsSetup () {
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IcuInitializer::setup("./3rdParty/V8/v8/third_party/icu/common/icudtl.dat");
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}
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~StringUtilsSetup () {
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}
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};
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// -----------------------------------------------------------------------------
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// --SECTION-- test suite
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// -----------------------------------------------------------------------------
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////////////////////////////////////////////////////////////////////////////////
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/// @brief setup
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////////////////////////////////////////////////////////////////////////////////
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TEST_CASE("StringUtilsTest", "[string]") {
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StringUtilsSetup s;
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test_Split1
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////////////////////////////////////////////////////////////////////////////////
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SECTION("test_Split1") {
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vector<string> lines = StringUtils::split("Hallo\nWorld\\/Me", '\n');
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CHECK(lines.size() == (size_t) 2);
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if (lines.size() == 2) {
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CHECK(lines[0] == "Hallo");
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CHECK(lines[1] == "World/Me");
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}
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}
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test_Split2
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////////////////////////////////////////////////////////////////////////////////
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SECTION("test_Split2") {
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vector<string> lines = StringUtils::split("\nHallo\nWorld\n", '\n');
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CHECK(lines.size() == (size_t) 4);
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if (lines.size() == 4) {
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CHECK(lines[0] == "");
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CHECK(lines[1] == "Hallo");
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CHECK(lines[2] == "World");
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CHECK(lines[3] == "");
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}
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}
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test_Split3
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////////////////////////////////////////////////////////////////////////////////
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SECTION("test_Split3") {
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vector<string> lines = StringUtils::split("Hallo\nWorld\\/Me", '\n', '\0');
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CHECK(lines.size() == (size_t) 2);
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if (lines.size() == 2) {
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CHECK(lines[0] == "Hallo");
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CHECK(lines[1] == "World\\/Me");
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}
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}
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test_Tolower
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////////////////////////////////////////////////////////////////////////////////
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SECTION("test_Tolower") {
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string lower = StringUtils::tolower("HaLlO WoRlD!");
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CHECK(lower == "hallo world!");
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}
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test_uint64
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////////////////////////////////////////////////////////////////////////////////
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SECTION("test_uint64") {
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CHECK(0ULL == StringUtils::uint64("abc"));
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CHECK(0ULL == StringUtils::uint64("ABC"));
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CHECK(0ULL == StringUtils::uint64(" foo"));
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CHECK(0ULL == StringUtils::uint64(""));
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CHECK(0ULL == StringUtils::uint64(" "));
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CHECK(12ULL == StringUtils::uint64("012"));
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CHECK(12ULL == StringUtils::uint64("00012"));
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CHECK(1234ULL == StringUtils::uint64("1234"));
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CHECK(1234ULL == StringUtils::uint64("1234a"));
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#ifdef TRI_STRING_UTILS_USE_FROM_CHARS
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CHECK(0ULL == StringUtils::uint64("-1"));
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CHECK(0ULL == StringUtils::uint64("-12345"));
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#else
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CHECK(18446744073709551615ULL == StringUtils::uint64("-1"));
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CHECK(18446744073709539271ULL == StringUtils::uint64("-12345"));
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#endif
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CHECK(1234ULL == StringUtils::uint64("1234.56"));
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CHECK(0ULL == StringUtils::uint64("1234567890123456789012345678901234567890"));
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CHECK(0ULL == StringUtils::uint64("@"));
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CHECK(0ULL == StringUtils::uint64("0"));
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CHECK(1ULL == StringUtils::uint64("1"));
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CHECK(12ULL == StringUtils::uint64("12"));
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CHECK(123ULL == StringUtils::uint64("123"));
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CHECK(1234ULL == StringUtils::uint64("1234"));
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CHECK(1234ULL == StringUtils::uint64("01234"));
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CHECK(9ULL == StringUtils::uint64("9"));
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CHECK(9ULL == StringUtils::uint64("09"));
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CHECK(9ULL == StringUtils::uint64("0009"));
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CHECK(12345678ULL == StringUtils::uint64("12345678"));
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CHECK(1234567800ULL == StringUtils::uint64("1234567800"));
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CHECK(1234567890123456ULL == StringUtils::uint64("1234567890123456"));
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CHECK(UINT64_MAX == StringUtils::uint64(std::to_string(UINT64_MAX)));
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}
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test_uint64_trusted
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////////////////////////////////////////////////////////////////////////////////
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SECTION("test_uint64_trusted") {
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CHECK(0ULL == StringUtils::uint64_trusted("0"));
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CHECK(1ULL == StringUtils::uint64_trusted("1"));
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CHECK(12ULL == StringUtils::uint64_trusted("12"));
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CHECK(123ULL == StringUtils::uint64_trusted("123"));
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CHECK(1234ULL == StringUtils::uint64_trusted("1234"));
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CHECK(1234ULL == StringUtils::uint64_trusted("01234"));
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CHECK(9ULL == StringUtils::uint64_trusted("9"));
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CHECK(9ULL == StringUtils::uint64_trusted("0009"));
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CHECK(12345678ULL == StringUtils::uint64_trusted("12345678"));
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CHECK(1234567800ULL == StringUtils::uint64_trusted("1234567800"));
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CHECK(1234567890123456ULL == StringUtils::uint64_trusted("1234567890123456"));
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CHECK(UINT64_MAX == StringUtils::uint64_trusted(std::to_string(UINT64_MAX)));
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}
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SECTION("test_encodeHex") {
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CHECK("" == StringUtils::encodeHex(""));
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CHECK("00" == StringUtils::encodeHex(std::string("\x00", 1)));
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CHECK("01" == StringUtils::encodeHex("\x01"));
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CHECK("02" == StringUtils::encodeHex("\x02"));
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CHECK("03" == StringUtils::encodeHex("\x03"));
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CHECK("04" == StringUtils::encodeHex("\x04"));
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CHECK("05" == StringUtils::encodeHex("\x05"));
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CHECK("06" == StringUtils::encodeHex("\x06"));
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CHECK("07" == StringUtils::encodeHex("\x07"));
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CHECK("08" == StringUtils::encodeHex("\x08"));
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CHECK("09" == StringUtils::encodeHex("\x09"));
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CHECK("0a" == StringUtils::encodeHex("\x0a"));
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CHECK("0b" == StringUtils::encodeHex("\x0b"));
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CHECK("0c" == StringUtils::encodeHex("\x0c"));
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CHECK("0d" == StringUtils::encodeHex("\x0d"));
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CHECK("0e" == StringUtils::encodeHex("\x0e"));
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CHECK("0f" == StringUtils::encodeHex("\x0f"));
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CHECK("10" == StringUtils::encodeHex("\x10"));
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CHECK("42" == StringUtils::encodeHex("\x42"));
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CHECK("ff" == StringUtils::encodeHex("\xff"));
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CHECK("aa0009" == StringUtils::encodeHex(std::string("\xaa\x00\x09", 3)));
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CHECK("000102" == StringUtils::encodeHex(std::string("\x00\x01\x02", 3)));
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CHECK("00010203" == StringUtils::encodeHex(std::string("\x00\x01\x02\03", 4)));
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CHECK("20" == StringUtils::encodeHex(" "));
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CHECK("2a2a" == StringUtils::encodeHex("**"));
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CHECK("616263646566" == StringUtils::encodeHex("abcdef"));
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CHECK("4142434445462047" == StringUtils::encodeHex("ABCDEF G"));
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CHECK("54686520517569636b2062726f776e20466f78206a756d706564206f76657220746865206c617a7920646f6721" == StringUtils::encodeHex("The Quick brown Fox jumped over the lazy dog!"));
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CHECK("446572204bc3b674c3b67220737072c3bc6e6720c3bc62657220646965204272c3bc636b65" == StringUtils::encodeHex("Der Kötör sprüng über die Brücke"));
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CHECK("c3a4c3b6c3bcc39fc384c396c39ce282acc2b5" == StringUtils::encodeHex("äöüßÄÖÜ€µ"));
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}
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SECTION("test_decodeHex") {
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CHECK("" == StringUtils::decodeHex(""));
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CHECK(std::string("\x00", 1) == StringUtils::decodeHex("00"));
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CHECK("\x01" == StringUtils::decodeHex("01"));
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CHECK("\x02" == StringUtils::decodeHex("02"));
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CHECK("\x03" == StringUtils::decodeHex("03"));
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CHECK("\x04" == StringUtils::decodeHex("04"));
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CHECK("\x05" == StringUtils::decodeHex("05"));
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CHECK("\x06" == StringUtils::decodeHex("06"));
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CHECK("\x07" == StringUtils::decodeHex("07"));
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CHECK("\x08" == StringUtils::decodeHex("08"));
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CHECK("\x09" == StringUtils::decodeHex("09"));
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CHECK("\x0a" == StringUtils::decodeHex("0a"));
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CHECK("\x0b" == StringUtils::decodeHex("0b"));
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CHECK("\x0c" == StringUtils::decodeHex("0c"));
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CHECK("\x0d" == StringUtils::decodeHex("0d"));
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CHECK("\x0e" == StringUtils::decodeHex("0e"));
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CHECK("\x0f" == StringUtils::decodeHex("0f"));
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CHECK("\x0a" == StringUtils::decodeHex("0A"));
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CHECK("\x0b" == StringUtils::decodeHex("0B"));
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CHECK("\x0c" == StringUtils::decodeHex("0C"));
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CHECK("\x0d" == StringUtils::decodeHex("0D"));
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CHECK("\x0e" == StringUtils::decodeHex("0E"));
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CHECK("\x0f" == StringUtils::decodeHex("0F"));
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CHECK("\x1a" == StringUtils::decodeHex("1a"));
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CHECK("\x2b" == StringUtils::decodeHex("2b"));
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CHECK("\x3c" == StringUtils::decodeHex("3c"));
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CHECK("\x4d" == StringUtils::decodeHex("4d"));
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CHECK("\x5e" == StringUtils::decodeHex("5e"));
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CHECK("\x6f" == StringUtils::decodeHex("6f"));
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CHECK("\x7a" == StringUtils::decodeHex("7A"));
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CHECK("\x8b" == StringUtils::decodeHex("8B"));
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CHECK("\x9c" == StringUtils::decodeHex("9C"));
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CHECK("\xad" == StringUtils::decodeHex("AD"));
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CHECK("\xbe" == StringUtils::decodeHex("BE"));
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CHECK("\xcf" == StringUtils::decodeHex("CF"));
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CHECK("\xdf" == StringUtils::decodeHex("df"));
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CHECK("\xef" == StringUtils::decodeHex("eF"));
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CHECK("\xff" == StringUtils::decodeHex("ff"));
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CHECK(" " == StringUtils::decodeHex("20"));
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CHECK("**" == StringUtils::decodeHex("2a2a"));
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CHECK("abcdef" == StringUtils::decodeHex("616263646566"));
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CHECK("ABCDEF G" == StringUtils::decodeHex("4142434445462047"));
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CHECK("The Quick brown Fox jumped over the lazy dog!" == StringUtils::decodeHex("54686520517569636b2062726f776e20466f78206a756d706564206f76657220746865206c617a7920646f6721"));
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CHECK("Der Kötör sprüng über die Brücke" == StringUtils::decodeHex("446572204bc3b674c3b67220737072c3bc6e6720c3bc62657220646965204272c3bc636b65"));
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CHECK("äöüßÄÖÜ€µ" == StringUtils::decodeHex("c3a4c3b6c3bcc39fc384c396c39ce282acc2b5"));
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CHECK("" == StringUtils::decodeHex("1"));
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CHECK("" == StringUtils::decodeHex(" "));
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CHECK("" == StringUtils::decodeHex(" 2"));
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CHECK("" == StringUtils::decodeHex("1 "));
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CHECK("" == StringUtils::decodeHex("12 "));
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CHECK("" == StringUtils::decodeHex("x"));
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CHECK("" == StringUtils::decodeHex("X"));
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CHECK("" == StringUtils::decodeHex("@@@"));
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CHECK("" == StringUtils::decodeHex("111"));
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CHECK("" == StringUtils::decodeHex("1 2 3"));
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CHECK("" == StringUtils::decodeHex("1122334"));
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CHECK("" == StringUtils::decodeHex("112233 "));
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CHECK("" == StringUtils::decodeHex(" 112233"));
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CHECK("" == StringUtils::decodeHex("abcdefgh"));
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}
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}
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