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#include <catch2/catch.hpp>
#include <vcpkg/base/strings.h>
#include <stdint.h>
#include <string>
#include <utility>
#include <vector>
TEST_CASE ("b32 encoding", "[strings]")
{
using u64 = uint64_t;
std::vector<std::pair<u64, std::string>> map;
map.emplace_back(0, "AAAAAAAAAAAAA");
map.emplace_back(1, "BAAAAAAAAAAAA");
map.emplace_back(u64(1) << 32, "AAAAAAEAAAAAA");
map.emplace_back((u64(1) << 32) + 1, "BAAAAAEAAAAAA");
map.emplace_back(0xE4D0'1065'D11E'0229, "JRA4RIXMQAUJO");
map.emplace_back(0xA626'FE45'B135'07FF, "77BKTYWI6XJMK");
map.emplace_back(0xEE36'D228'0C31'D405, "FAVDDGAFSWN4O");
map.emplace_back(0x1405'64E7'FE7E'A88C, "MEK5H774ELBIB");
map.emplace_back(0xFFFF'FFFF'FFFF'FFFF, "777777777777P");
for (const auto& pr : map)
{
REQUIRE(vcpkg::Strings::b32_encode(pr.first) == pr.second);
}
}
TEST_CASE ("split by char", "[strings]")
{
using vcpkg::Strings::split;
using result_t = std::vector<std::string>;
REQUIRE(split(",,,,,,", ',').empty());
REQUIRE(split(",,a,,b,,", ',') == result_t{"a", "b"});
REQUIRE(split("hello world", ' ') == result_t{"hello", "world"});
REQUIRE(split(" hello world ", ' ') == result_t{"hello", "world"});
REQUIRE(split("no delimiters", ',') == result_t{"no delimiters"});
}
TEST_CASE ("find_first_of", "[strings]")
{
using vcpkg::Strings::find_first_of;
REQUIRE(find_first_of("abcdefg", "hij") == std::string());
REQUIRE(find_first_of("abcdefg", "a") == std::string("abcdefg"));
REQUIRE(find_first_of("abcdefg", "g") == std::string("g"));
REQUIRE(find_first_of("abcdefg", "bg") == std::string("bcdefg"));
REQUIRE(find_first_of("abcdefg", "gb") == std::string("bcdefg"));
}
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