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672 lines
30 KiB
C++
672 lines
30 KiB
C++
#include <gtest/gtest.h>
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#include "Utilities/StrUtil.h"
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using namespace std::literals::string_literals;
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namespace fmt
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{
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TEST(StrUtil, Trim)
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{
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EXPECT_EQ(""s, fmt::trim("", ""));
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EXPECT_EQ(""s, fmt::trim("", " "));
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EXPECT_EQ(""s, fmt::trim("", "a "));
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EXPECT_EQ(" "s, fmt::trim(" ", ""));
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EXPECT_EQ(""s, fmt::trim(" ", " "));
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EXPECT_EQ("a"s, fmt::trim("a ", " "));
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EXPECT_EQ("a"s, fmt::trim(" a", " "));
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EXPECT_EQ("a a"s, fmt::trim("a a", " "));
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EXPECT_EQ("a a"s, fmt::trim("a a ", " "));
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EXPECT_EQ("a a"s, fmt::trim(" a a", " "));
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EXPECT_EQ("a a"s, fmt::trim(" a a ", " "));
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EXPECT_EQ("a a"s, fmt::trim("a a ", " "));
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EXPECT_EQ("a a"s, fmt::trim(" a a ", " "));
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EXPECT_EQ("a a"s, fmt::trim(" a a", " "));
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EXPECT_EQ(""s, fmt::trim(" a a ", " a"));
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EXPECT_EQ("b"s, fmt::trim(" aba ", " a"));
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}
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TEST(StrUtil, TrimSv)
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{
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EXPECT_EQ(""sv, fmt::trim_sv("", ""));
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EXPECT_EQ(""sv, fmt::trim_sv("", " "));
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EXPECT_EQ(""sv, fmt::trim_sv("", "a "));
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EXPECT_EQ(" "sv, fmt::trim_sv(" ", ""));
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EXPECT_EQ(""sv, fmt::trim_sv(" ", " "));
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EXPECT_EQ("a"sv, fmt::trim_sv("a ", " "));
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EXPECT_EQ("a"sv, fmt::trim_sv(" a", " "));
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EXPECT_EQ("a a"sv, fmt::trim_sv("a a", " "));
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EXPECT_EQ("a a"sv, fmt::trim_sv("a a ", " "));
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EXPECT_EQ("a a"sv, fmt::trim_sv(" a a", " "));
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EXPECT_EQ("a a"sv, fmt::trim_sv(" a a ", " "));
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EXPECT_EQ("a a"sv, fmt::trim_sv("a a ", " "));
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EXPECT_EQ("a a"sv, fmt::trim_sv(" a a ", " "));
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EXPECT_EQ("a a"sv, fmt::trim_sv(" a a", " "));
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EXPECT_EQ(""sv, fmt::trim_sv(" a a ", " a"));
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EXPECT_EQ("b"sv, fmt::trim_sv(" aba ", " a"));
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}
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TEST(StrUtil, TrimFront)
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{
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EXPECT_EQ(""s, fmt::trim_front("", ""));
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EXPECT_EQ(""s, fmt::trim_front("", " "));
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EXPECT_EQ(""s, fmt::trim_front("", "a "));
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EXPECT_EQ(" "s, fmt::trim_front(" ", ""));
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EXPECT_EQ(""s, fmt::trim_front(" ", " "));
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EXPECT_EQ("a "s, fmt::trim_front("a ", " "));
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EXPECT_EQ("a"s, fmt::trim_front(" a", " "));
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EXPECT_EQ("a a"s, fmt::trim_front("a a", " "));
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EXPECT_EQ("a a "s, fmt::trim_front("a a ", " "));
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EXPECT_EQ("a a"s, fmt::trim_front(" a a", " "));
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EXPECT_EQ("a a "s, fmt::trim_front(" a a ", " "));
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EXPECT_EQ("a a "s, fmt::trim_front("a a ", " "));
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EXPECT_EQ("a a "s, fmt::trim_front(" a a ", " "));
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EXPECT_EQ("a a"s, fmt::trim_front(" a a", " "));
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EXPECT_EQ(""s, fmt::trim_front(" a a ", " a"));
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EXPECT_EQ("ba "s, fmt::trim_front(" aba ", " a"));
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}
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TEST(StrUtil, TrimFrontSv)
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{
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EXPECT_EQ(""sv, fmt::trim_front_sv("", ""));
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EXPECT_EQ(""sv, fmt::trim_front_sv("", " "));
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EXPECT_EQ(""sv, fmt::trim_front_sv("", "a "));
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EXPECT_EQ(" "sv, fmt::trim_front_sv(" ", ""));
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EXPECT_EQ(""sv, fmt::trim_front_sv(" ", " "));
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EXPECT_EQ("a "sv, fmt::trim_front_sv("a ", " "));
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EXPECT_EQ("a"sv, fmt::trim_front_sv(" a", " "));
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EXPECT_EQ("a a"sv, fmt::trim_front_sv("a a", " "));
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EXPECT_EQ("a a "sv, fmt::trim_front_sv("a a ", " "));
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EXPECT_EQ("a a"sv, fmt::trim_front_sv(" a a", " "));
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EXPECT_EQ("a a "sv, fmt::trim_front_sv(" a a ", " "));
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EXPECT_EQ("a a "sv, fmt::trim_front_sv("a a ", " "));
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EXPECT_EQ("a a "sv, fmt::trim_front_sv(" a a ", " "));
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EXPECT_EQ("a a"sv, fmt::trim_front_sv(" a a", " "));
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EXPECT_EQ(""sv, fmt::trim_front_sv(" a a ", " a"));
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EXPECT_EQ("ba "sv, fmt::trim_front_sv(" aba ", " a"));
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}
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TEST(StrUtil, TrimBack)
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{
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std::string str;
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fmt::trim_back(str, "");
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EXPECT_EQ(""s, str);
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str = {};
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fmt::trim_back(str, " ");
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EXPECT_EQ(""s, str);
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str = {};
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fmt::trim_back(str, "a ");
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EXPECT_EQ(""s, str);
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str = " ";
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fmt::trim_back(str, "");
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EXPECT_EQ(" "s, str);
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str = " ";
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fmt::trim_back(str, " ");
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EXPECT_EQ(""s, str);
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str = "a ";
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fmt::trim_back(str, " ");
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EXPECT_EQ("a"s, str);
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str = " a";
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fmt::trim_back(str, " ");
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EXPECT_EQ(" a"s, str);
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str = "a a";
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fmt::trim_back(str, " ");
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EXPECT_EQ("a a"s, str);
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str = "a a ";
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fmt::trim_back(str, " ");
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EXPECT_EQ("a a"s, str);
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str = " a a";
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fmt::trim_back(str, " ");
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EXPECT_EQ(" a a"s, str);
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str = " a a ";
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fmt::trim_back(str, " ");
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EXPECT_EQ(" a a"s, str);
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str = "a a ";
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fmt::trim_back(str, " ");
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EXPECT_EQ("a a"s, str);
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str = " a a ";
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fmt::trim_back(str, " ");
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EXPECT_EQ(" a a"s, str);
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str = " a a";
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fmt::trim_back(str, " ");
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EXPECT_EQ(" a a"s, str);
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str = " a a ";
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fmt::trim_back(str, " a");
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EXPECT_EQ(""s, str);
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str = " aba ";
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fmt::trim_back(str, " a");
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EXPECT_EQ(" ab"s, str);
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}
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TEST(StrUtil, TrimBackSv)
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{
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EXPECT_EQ(""sv, fmt::trim_back_sv({}, ""));
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EXPECT_EQ(""sv, fmt::trim_back_sv({}, " "));
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EXPECT_EQ(""sv, fmt::trim_back_sv({}, "a "));
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EXPECT_EQ(" "sv, fmt::trim_back_sv(" ", ""));
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EXPECT_EQ(""sv, fmt::trim_back_sv(" ", " "));
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EXPECT_EQ("a"sv, fmt::trim_back_sv("a ", " "));
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EXPECT_EQ(" a"sv, fmt::trim_back_sv(" a", " "));
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EXPECT_EQ("a a"sv, fmt::trim_back_sv("a a", " "));
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EXPECT_EQ("a a"sv, fmt::trim_back_sv("a a ", " "));
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EXPECT_EQ(" a a"sv, fmt::trim_back_sv(" a a", " "));
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EXPECT_EQ(" a a"sv, fmt::trim_back_sv(" a a ", " "));
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EXPECT_EQ("a a"sv, fmt::trim_back_sv("a a ", " "));
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EXPECT_EQ(" a a"sv, fmt::trim_back_sv(" a a ", " "));
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EXPECT_EQ(" a a"sv, fmt::trim_back_sv(" a a", " "));
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EXPECT_EQ(""sv, fmt::trim_back_sv(" a a ", " a"));
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EXPECT_EQ(" ab"sv, fmt::trim_back_sv(" aba ", " a"));
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}
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TEST(StrUtil, ToUpperToLower)
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{
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const std::string lowercase = "abcdefghijklmnopqrstuvwxyzäüöß0123456789 .,-<#+";
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const std::string uppercase = "ABCDEFGHIJKLMNOPQRSTUVWXYZäüöß0123456789 .,-<#+";
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const std::string to_lower_res = fmt::to_lower(uppercase);
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const std::string to_upper_res = fmt::to_upper(lowercase);
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EXPECT_EQ(""s, fmt::to_lower(""));
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EXPECT_EQ(lowercase, fmt::to_lower(lowercase));
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EXPECT_EQ(lowercase, to_lower_res);
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EXPECT_EQ(""s, fmt::to_upper(""));
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EXPECT_EQ(uppercase, fmt::to_upper(uppercase));
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EXPECT_EQ(uppercase, to_upper_res);
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}
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TEST(StrUtil, Truncate)
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{
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const std::string str = "abcdefghijklmnopqrstuvwxyzäüöß0123456789 .,-<#+";
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EXPECT_EQ(""s, fmt::truncate("", -1));
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EXPECT_EQ(""s, fmt::truncate("", 0));
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EXPECT_EQ(""s, fmt::truncate("", 1));
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EXPECT_EQ(""s, fmt::truncate(str, 0));
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EXPECT_EQ("a"s, fmt::truncate(str, 1));
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EXPECT_EQ("abcdefghijklmnopqrstuvwxyzäüöß0123456789 .,-<#"s, fmt::truncate(str, str.size() - 1));
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EXPECT_EQ(str, fmt::truncate(str, -1));
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EXPECT_EQ(str, fmt::truncate(str, str.size()));
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EXPECT_EQ(str, fmt::truncate(str, str.size() + 1));
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}
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TEST(StrUtil, ReplaceAll)
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{
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EXPECT_EQ(""s, fmt::replace_all("", "", ""));
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EXPECT_EQ(""s, fmt::replace_all("", "", " "));
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EXPECT_EQ(""s, fmt::replace_all("", "", "word"));
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EXPECT_EQ(""s, fmt::replace_all("", " ", ""));
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EXPECT_EQ(""s, fmt::replace_all("", "word", ""));
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EXPECT_EQ(""s, fmt::replace_all("", "word", "drow"));
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EXPECT_EQ(" "s, fmt::replace_all(" ", "", ""));
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EXPECT_EQ(" "s, fmt::replace_all(" ", "", " "));
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EXPECT_EQ(" "s, fmt::replace_all(" ", "", "word"));
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EXPECT_EQ(""s, fmt::replace_all(" ", " ", ""));
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EXPECT_EQ(" "s, fmt::replace_all(" ", "word", ""));
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EXPECT_EQ(" "s, fmt::replace_all(" ", "word", "drow"));
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EXPECT_EQ("word"s, fmt::replace_all("word", "", ""));
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EXPECT_EQ("word"s, fmt::replace_all("word", "", " "));
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EXPECT_EQ("word"s, fmt::replace_all("word", "", "word"));
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EXPECT_EQ("word"s, fmt::replace_all("word", " ", ""));
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EXPECT_EQ(""s, fmt::replace_all("word", "word", ""));
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EXPECT_EQ("drow"s, fmt::replace_all("word", "word", "drow"));
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EXPECT_EQ(" word "s, fmt::replace_all(" word ", "", ""));
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EXPECT_EQ(" word "s, fmt::replace_all(" word ", "", " "));
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EXPECT_EQ(" word "s, fmt::replace_all(" word ", "", "word"));
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EXPECT_EQ("word"s, fmt::replace_all(" word ", " ", ""));
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EXPECT_EQ(" "s, fmt::replace_all(" word ", "word", ""));
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EXPECT_EQ(" drow "s, fmt::replace_all(" word ", "word", "drow"));
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EXPECT_EQ("word word"s, fmt::replace_all("word word", "", ""));
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EXPECT_EQ("word word"s, fmt::replace_all("word word", "", " "));
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EXPECT_EQ("word word"s, fmt::replace_all("word word", "", "word"));
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EXPECT_EQ("wordword"s, fmt::replace_all("word word", " ", ""));
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EXPECT_EQ(" "s, fmt::replace_all("word word", "word", ""));
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EXPECT_EQ("drow drow"s, fmt::replace_all("word word", "word", "drow"));
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// Test count
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EXPECT_EQ("word word word"s, fmt::replace_all("word word word", "word", "drow", 0));
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EXPECT_EQ("drow word word"s, fmt::replace_all("word word word", "word", "drow", 1));
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EXPECT_EQ("drow drow word"s, fmt::replace_all("word word word", "word", "drow", 2));
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EXPECT_EQ("drow drow drow"s, fmt::replace_all("word word word", "word", "drow", 3));
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EXPECT_EQ("drow drow drow"s, fmt::replace_all("word word word", "word", "drow", umax));
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EXPECT_EQ("drow drow drow"s, fmt::replace_all("word word word", "word", "drow", -1));
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}
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TEST(StrUtil, Split)
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{
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using vec = std::vector<std::string>;
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EXPECT_EQ(vec{""}, fmt::split("", {}, false));
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EXPECT_EQ(vec{""}, fmt::split("", {""}, false));
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EXPECT_EQ(vec{""}, fmt::split("", {" "}, false));
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EXPECT_EQ(vec{""}, fmt::split("", {"a"}, false));
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EXPECT_EQ(vec{""}, fmt::split("", {"a "}, false));
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EXPECT_EQ(vec{""}, fmt::split("", {"a b"}, false));
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EXPECT_EQ(vec{""}, fmt::split("", {"a", " "}, false));
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EXPECT_EQ(vec{""}, fmt::split("", {"a", " ", "b"}, false));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {}, false));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {""}, false));
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EXPECT_EQ(vec{""}, fmt::split(" ", {" "}, false));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {"a"}, false));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {"a "}, false));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {"a b"}, false));
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EXPECT_EQ(vec{""}, fmt::split(" ", {"a", " "}, false));
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EXPECT_EQ(vec{""}, fmt::split(" ", {"a", " ", "b"}, false));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {}, false));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {""}, false));
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EXPECT_EQ(vec({"", ""}), fmt::split(" ", {" "}, false));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {"a"}, false));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {"a "}, false));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {"a b"}, false));
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EXPECT_EQ(vec({"", ""}), fmt::split(" ", {"a", " "}, false));
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EXPECT_EQ(vec({"", ""}), fmt::split(" ", {"a", " ", "b"}, false));
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EXPECT_EQ(vec{"a"}, fmt::split("a", {}, false));
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EXPECT_EQ(vec{"a"}, fmt::split("a", {""}, false));
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EXPECT_EQ(vec{"a"}, fmt::split("a", {" "}, false));
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EXPECT_EQ(vec{""}, fmt::split("a", {"a"}, false));
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EXPECT_EQ(vec{"a"}, fmt::split("a", {"a "}, false));
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EXPECT_EQ(vec{"a"}, fmt::split("a", {"a b"}, false));
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EXPECT_EQ(vec{""}, fmt::split("a", {"a", " "}, false));
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EXPECT_EQ(vec{""}, fmt::split("a", {"a", " ", "b"}, false));
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EXPECT_EQ(vec{"aa"}, fmt::split("aa", {}, false));
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EXPECT_EQ(vec{"aa"}, fmt::split("aa", {""}, false));
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EXPECT_EQ(vec{"aa"}, fmt::split("aa", {" "}, false));
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EXPECT_EQ(vec({"", ""}), fmt::split("aa", {"a"}, false));
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EXPECT_EQ(vec{"aa"}, fmt::split("aa", {"a "}, false));
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EXPECT_EQ(vec{"aa"}, fmt::split("aa", {"a b"}, false));
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EXPECT_EQ(vec({"", ""}), fmt::split("aa", {"a", " "}, false));
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EXPECT_EQ(vec({"", ""}), fmt::split("aa", {"a", " ", "b"}, false));
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EXPECT_EQ(vec{"a b"}, fmt::split("a b", {}, false));
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EXPECT_EQ(vec{"a b"}, fmt::split("a b", {""}, false));
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EXPECT_EQ(vec({"a", "b"}), fmt::split("a b", {" "}, false));
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EXPECT_EQ(vec({"", " b"}), fmt::split("a b", {"a"}, false));
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EXPECT_EQ(vec({"", "b"}), fmt::split("a b", {"a "}, false));
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EXPECT_EQ(vec{""}, fmt::split("a b", {"a b"}, false));
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EXPECT_EQ(vec({"", "", "b"}), fmt::split("a b", {"a", " "}, false));
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EXPECT_EQ(vec({"", "", ""}), fmt::split("a b", {"a", " ", "b"}, false));
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EXPECT_EQ(vec{"a b c c b a"}, fmt::split("a b c c b a", {}, false));
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EXPECT_EQ(vec{"a b c c b a"}, fmt::split("a b c c b a", {""}, false));
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EXPECT_EQ(vec({"a", "b", "c", "c", "b", "a"}), fmt::split("a b c c b a", {" "}, false));
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EXPECT_EQ(vec({"", " b c c b "}), fmt::split("a b c c b a", {"a"}, false));
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EXPECT_EQ(vec({"", "b c c b a"}), fmt::split("a b c c b a", {"a "}, false));
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EXPECT_EQ(vec({"", " c c b a"}), fmt::split("a b c c b a", {"a b"}, false));
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EXPECT_EQ(vec({"", "", "b", "c", "c", "b", ""}), fmt::split("a b c c b a", {"a", " "}, false));
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EXPECT_EQ(vec({"", "", "", "", "c", "c", "", "", ""}), fmt::split("a b c c b a", {"a", " ", "b"}, false));
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EXPECT_EQ(vec{" This is a test! "}, fmt::split(" This is a test! ", {}, false));
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EXPECT_EQ(vec{" This is a test! "}, fmt::split(" This is a test! ", {""}, false));
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EXPECT_EQ(vec({"", "This", "is", "a", "test!"}), fmt::split(" This is a test! ", {" "}, false));
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EXPECT_EQ(vec({" This is ", " test! "}), fmt::split(" This is a test! ", {"a"}, false));
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EXPECT_EQ(vec({" This is ", "test! "}), fmt::split(" This is a test! ", {"a "}, false));
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EXPECT_EQ(vec{" This is a test! "}, fmt::split(" This is a test! ", {"a b"}, false));
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EXPECT_EQ(vec({"", "This", "is", "", "", "test!"}), fmt::split(" This is a test! ", {"a", " "}, false));
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EXPECT_EQ(vec({"", "This", "is", "", "", "test!"}), fmt::split(" This is a test! ", {"a", " ", "b"}, false));
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EXPECT_EQ(vec{}, fmt::split("", {}, true));
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EXPECT_EQ(vec{}, fmt::split("", {""}, true));
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EXPECT_EQ(vec{}, fmt::split("", {" "}, true));
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EXPECT_EQ(vec{}, fmt::split("", {"a"}, true));
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EXPECT_EQ(vec{}, fmt::split("", {"a "}, true));
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EXPECT_EQ(vec{}, fmt::split("", {"a b"}, true));
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EXPECT_EQ(vec{}, fmt::split("", {"a", " "}, true));
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EXPECT_EQ(vec{}, fmt::split("", {"a", " ", "b"}, true));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {}, true));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {""}, true));
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EXPECT_EQ(vec{}, fmt::split(" ", {" "}, true));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {"a"}, true));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {"a "}, true));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {"a b"}, true));
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EXPECT_EQ(vec{}, fmt::split(" ", {"a", " "}, true));
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EXPECT_EQ(vec{}, fmt::split(" ", {"a", " ", "b"}, true));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {}, true));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {""}, true));
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EXPECT_EQ(vec{}, fmt::split(" ", {" "}, true));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {"a"}, true));
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EXPECT_EQ(vec{" "}, fmt::split(" ", {"a "}, true));
|
|
EXPECT_EQ(vec{" "}, fmt::split(" ", {"a b"}, true));
|
|
EXPECT_EQ(vec{}, fmt::split(" ", {"a", " "}, true));
|
|
EXPECT_EQ(vec{}, fmt::split(" ", {"a", " ", "b"}, true));
|
|
|
|
EXPECT_EQ(vec{"a"}, fmt::split("a", {}, true));
|
|
EXPECT_EQ(vec{"a"}, fmt::split("a", {""}, true));
|
|
EXPECT_EQ(vec{"a"}, fmt::split("a", {" "}, true));
|
|
EXPECT_EQ(vec{}, fmt::split("a", {"a"}, true));
|
|
EXPECT_EQ(vec{"a"}, fmt::split("a", {"a "}, true));
|
|
EXPECT_EQ(vec{"a"}, fmt::split("a", {"a b"}, true));
|
|
EXPECT_EQ(vec{}, fmt::split("a", {"a", " "}, true));
|
|
EXPECT_EQ(vec{}, fmt::split("a", {"a", " ", "b"}, true));
|
|
|
|
EXPECT_EQ(vec{"aa"}, fmt::split("aa", {}, true));
|
|
EXPECT_EQ(vec{"aa"}, fmt::split("aa", {""}, true));
|
|
EXPECT_EQ(vec{"aa"}, fmt::split("aa", {" "}, true));
|
|
EXPECT_EQ(vec{}, fmt::split("aa", {"a"}, true));
|
|
EXPECT_EQ(vec{"aa"}, fmt::split("aa", {"a "}, true));
|
|
EXPECT_EQ(vec{"aa"}, fmt::split("aa", {"a b"}, true));
|
|
EXPECT_EQ(vec{}, fmt::split("aa", {"a", " "}, true));
|
|
EXPECT_EQ(vec{}, fmt::split("aa", {"a", " ", "b"}, true));
|
|
|
|
EXPECT_EQ(vec{"a b"}, fmt::split("a b", {}, true));
|
|
EXPECT_EQ(vec{"a b"}, fmt::split("a b", {""}, true));
|
|
EXPECT_EQ(vec({"a", "b"}), fmt::split("a b", {" "}, true));
|
|
EXPECT_EQ(vec{" b"}, fmt::split("a b", {"a"}, true));
|
|
EXPECT_EQ(vec{"b"}, fmt::split("a b", {"a "}, true));
|
|
EXPECT_EQ(vec{}, fmt::split("a b", {"a b"}, true));
|
|
EXPECT_EQ(vec{"b"}, fmt::split("a b", {"a", " "}, true));
|
|
EXPECT_EQ(vec{}, fmt::split("a b", {"a", " ", "b"}, true));
|
|
|
|
EXPECT_EQ(vec{"a b c c b a"}, fmt::split("a b c c b a", {}, true));
|
|
EXPECT_EQ(vec{"a b c c b a"}, fmt::split("a b c c b a", {""}, true));
|
|
EXPECT_EQ(vec({"a", "b", "c", "c", "b", "a"}), fmt::split("a b c c b a", {" "}, true));
|
|
EXPECT_EQ(vec{" b c c b "}, fmt::split("a b c c b a", {"a"}, true));
|
|
EXPECT_EQ(vec{"b c c b a"}, fmt::split("a b c c b a", {"a "}, true));
|
|
EXPECT_EQ(vec{" c c b a"}, fmt::split("a b c c b a", {"a b"}, true));
|
|
EXPECT_EQ(vec({"b", "c", "c", "b"}), fmt::split("a b c c b a", {"a", " "}, true));
|
|
EXPECT_EQ(vec({"c", "c"}), fmt::split("a b c c b a", {"a", " ", "b"}, true));
|
|
|
|
EXPECT_EQ(vec{" This is a test! "}, fmt::split(" This is a test! ", {}, true));
|
|
EXPECT_EQ(vec{" This is a test! "}, fmt::split(" This is a test! ", {""}, true));
|
|
EXPECT_EQ(vec({"This", "is", "a", "test!"}), fmt::split(" This is a test! ", {" "}, true));
|
|
EXPECT_EQ(vec({" This is ", " test! "}), fmt::split(" This is a test! ", {"a"}, true));
|
|
EXPECT_EQ(vec({" This is ", "test! "}), fmt::split(" This is a test! ", {"a "}, true));
|
|
EXPECT_EQ(vec{" This is a test! "}, fmt::split(" This is a test! ", {"a b"}, true));
|
|
EXPECT_EQ(vec({"This", "is", "test!"}), fmt::split(" This is a test! ", {"a", " "}, true));
|
|
EXPECT_EQ(vec({"This", "is", "test!"}), fmt::split(" This is a test! ", {"a", " ", "b"}, true));
|
|
}
|
|
|
|
TEST(StrUtil, SplitSv)
|
|
{
|
|
using vec = std::vector<std::string_view>;
|
|
|
|
EXPECT_EQ(vec{""}, fmt::split_sv("", {}, false));
|
|
EXPECT_EQ(vec{""}, fmt::split_sv("", {""}, false));
|
|
EXPECT_EQ(vec{""}, fmt::split_sv("", {" "}, false));
|
|
EXPECT_EQ(vec{""}, fmt::split_sv("", {"a"}, false));
|
|
EXPECT_EQ(vec{""}, fmt::split_sv("", {"a "}, false));
|
|
EXPECT_EQ(vec{""}, fmt::split_sv("", {"a b"}, false));
|
|
EXPECT_EQ(vec{""}, fmt::split_sv("", {"a", " "}, false));
|
|
EXPECT_EQ(vec{""}, fmt::split_sv("", {"a", " ", "b"}, false));
|
|
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {}, false));
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {""}, false));
|
|
EXPECT_EQ(vec{""}, fmt::split_sv(" ", {" "}, false));
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {"a"}, false));
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {"a "}, false));
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {"a b"}, false));
|
|
EXPECT_EQ(vec{""}, fmt::split_sv(" ", {"a", " "}, false));
|
|
EXPECT_EQ(vec{""}, fmt::split_sv(" ", {"a", " ", "b"}, false));
|
|
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {}, false));
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {""}, false));
|
|
EXPECT_EQ(vec({"", ""}), fmt::split_sv(" ", {" "}, false));
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {"a"}, false));
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {"a "}, false));
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {"a b"}, false));
|
|
EXPECT_EQ(vec({"", ""}), fmt::split_sv(" ", {"a", " "}, false));
|
|
EXPECT_EQ(vec({"", ""}), fmt::split_sv(" ", {"a", " ", "b"}, false));
|
|
|
|
EXPECT_EQ(vec{"a"}, fmt::split_sv("a", {}, false));
|
|
EXPECT_EQ(vec{"a"}, fmt::split_sv("a", {""}, false));
|
|
EXPECT_EQ(vec{"a"}, fmt::split_sv("a", {" "}, false));
|
|
EXPECT_EQ(vec{""}, fmt::split_sv("a", {"a"}, false));
|
|
EXPECT_EQ(vec{"a"}, fmt::split_sv("a", {"a "}, false));
|
|
EXPECT_EQ(vec{"a"}, fmt::split_sv("a", {"a b"}, false));
|
|
EXPECT_EQ(vec{""}, fmt::split_sv("a", {"a", " "}, false));
|
|
EXPECT_EQ(vec{""}, fmt::split_sv("a", {"a", " ", "b"}, false));
|
|
|
|
EXPECT_EQ(vec{"aa"}, fmt::split_sv("aa", {}, false));
|
|
EXPECT_EQ(vec{"aa"}, fmt::split_sv("aa", {""}, false));
|
|
EXPECT_EQ(vec{"aa"}, fmt::split_sv("aa", {" "}, false));
|
|
EXPECT_EQ(vec({"", ""}), fmt::split_sv("aa", {"a"}, false));
|
|
EXPECT_EQ(vec{"aa"}, fmt::split_sv("aa", {"a "}, false));
|
|
EXPECT_EQ(vec{"aa"}, fmt::split_sv("aa", {"a b"}, false));
|
|
EXPECT_EQ(vec({"", ""}), fmt::split_sv("aa", {"a", " "}, false));
|
|
EXPECT_EQ(vec({"", ""}), fmt::split_sv("aa", {"a", " ", "b"}, false));
|
|
|
|
EXPECT_EQ(vec{"a b"}, fmt::split_sv("a b", {}, false));
|
|
EXPECT_EQ(vec{"a b"}, fmt::split_sv("a b", {""}, false));
|
|
EXPECT_EQ(vec({"a", "b"}), fmt::split_sv("a b", {" "}, false));
|
|
EXPECT_EQ(vec({"", " b"}), fmt::split_sv("a b", {"a"}, false));
|
|
EXPECT_EQ(vec({"", "b"}), fmt::split_sv("a b", {"a "}, false));
|
|
EXPECT_EQ(vec{""}, fmt::split_sv("a b", {"a b"}, false));
|
|
EXPECT_EQ(vec({"", "", "b"}), fmt::split_sv("a b", {"a", " "}, false));
|
|
EXPECT_EQ(vec({"", "", ""}), fmt::split_sv("a b", {"a", " ", "b"}, false));
|
|
|
|
EXPECT_EQ(vec{"a b c c b a"}, fmt::split_sv("a b c c b a", {}, false));
|
|
EXPECT_EQ(vec{"a b c c b a"}, fmt::split_sv("a b c c b a", {""}, false));
|
|
EXPECT_EQ(vec({"a", "b", "c", "c", "b", "a"}), fmt::split_sv("a b c c b a", {" "}, false));
|
|
EXPECT_EQ(vec({"", " b c c b "}), fmt::split_sv("a b c c b a", {"a"}, false));
|
|
EXPECT_EQ(vec({"", "b c c b a"}), fmt::split_sv("a b c c b a", {"a "}, false));
|
|
EXPECT_EQ(vec({"", " c c b a"}), fmt::split_sv("a b c c b a", {"a b"}, false));
|
|
EXPECT_EQ(vec({"", "", "b", "c", "c", "b", ""}), fmt::split_sv("a b c c b a", {"a", " "}, false));
|
|
EXPECT_EQ(vec({"", "", "", "", "c", "c", "", "", ""}), fmt::split_sv("a b c c b a", {"a", " ", "b"}, false));
|
|
|
|
EXPECT_EQ(vec{" This is a test! "}, fmt::split_sv(" This is a test! ", {}, false));
|
|
EXPECT_EQ(vec{" This is a test! "}, fmt::split_sv(" This is a test! ", {""}, false));
|
|
EXPECT_EQ(vec({"", "This", "is", "a", "test!"}), fmt::split_sv(" This is a test! ", {" "}, false));
|
|
EXPECT_EQ(vec({" This is ", " test! "}), fmt::split_sv(" This is a test! ", {"a"}, false));
|
|
EXPECT_EQ(vec({" This is ", "test! "}), fmt::split_sv(" This is a test! ", {"a "}, false));
|
|
EXPECT_EQ(vec{" This is a test! "}, fmt::split_sv(" This is a test! ", {"a b"}, false));
|
|
EXPECT_EQ(vec({"", "This", "is", "", "", "test!"}), fmt::split_sv(" This is a test! ", {"a", " "}, false));
|
|
EXPECT_EQ(vec({"", "This", "is", "", "", "test!"}), fmt::split_sv(" This is a test! ", {"a", " ", "b"}, false));
|
|
|
|
EXPECT_EQ(vec{}, fmt::split_sv("", {}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv("", {""}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv("", {" "}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv("", {"a"}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv("", {"a "}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv("", {"a b"}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv("", {"a", " "}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv("", {"a", " ", "b"}, true));
|
|
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {}, true));
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {""}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv(" ", {" "}, true));
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {"a"}, true));
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {"a "}, true));
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {"a b"}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv(" ", {"a", " "}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv(" ", {"a", " ", "b"}, true));
|
|
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {}, true));
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {""}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv(" ", {" "}, true));
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {"a"}, true));
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {"a "}, true));
|
|
EXPECT_EQ(vec{" "}, fmt::split_sv(" ", {"a b"}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv(" ", {"a", " "}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv(" ", {"a", " ", "b"}, true));
|
|
|
|
EXPECT_EQ(vec{"a"}, fmt::split_sv("a", {}, true));
|
|
EXPECT_EQ(vec{"a"}, fmt::split_sv("a", {""}, true));
|
|
EXPECT_EQ(vec{"a"}, fmt::split_sv("a", {" "}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv("a", {"a"}, true));
|
|
EXPECT_EQ(vec{"a"}, fmt::split_sv("a", {"a "}, true));
|
|
EXPECT_EQ(vec{"a"}, fmt::split_sv("a", {"a b"}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv("a", {"a", " "}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv("a", {"a", " ", "b"}, true));
|
|
|
|
EXPECT_EQ(vec{"aa"}, fmt::split_sv("aa", {}, true));
|
|
EXPECT_EQ(vec{"aa"}, fmt::split_sv("aa", {""}, true));
|
|
EXPECT_EQ(vec{"aa"}, fmt::split_sv("aa", {" "}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv("aa", {"a"}, true));
|
|
EXPECT_EQ(vec{"aa"}, fmt::split_sv("aa", {"a "}, true));
|
|
EXPECT_EQ(vec{"aa"}, fmt::split_sv("aa", {"a b"}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv("aa", {"a", " "}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv("aa", {"a", " ", "b"}, true));
|
|
|
|
EXPECT_EQ(vec{"a b"}, fmt::split_sv("a b", {}, true));
|
|
EXPECT_EQ(vec{"a b"}, fmt::split_sv("a b", {""}, true));
|
|
EXPECT_EQ(vec({"a", "b"}), fmt::split_sv("a b", {" "}, true));
|
|
EXPECT_EQ(vec{" b"}, fmt::split_sv("a b", {"a"}, true));
|
|
EXPECT_EQ(vec{"b"}, fmt::split_sv("a b", {"a "}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv("a b", {"a b"}, true));
|
|
EXPECT_EQ(vec{"b"}, fmt::split_sv("a b", {"a", " "}, true));
|
|
EXPECT_EQ(vec{}, fmt::split_sv("a b", {"a", " ", "b"}, true));
|
|
|
|
EXPECT_EQ(vec{"a b c c b a"}, fmt::split_sv("a b c c b a", {}, true));
|
|
EXPECT_EQ(vec{"a b c c b a"}, fmt::split_sv("a b c c b a", {""}, true));
|
|
EXPECT_EQ(vec({"a", "b", "c", "c", "b", "a"}), fmt::split_sv("a b c c b a", {" "}, true));
|
|
EXPECT_EQ(vec{" b c c b "}, fmt::split_sv("a b c c b a", {"a"}, true));
|
|
EXPECT_EQ(vec{"b c c b a"}, fmt::split_sv("a b c c b a", {"a "}, true));
|
|
EXPECT_EQ(vec{" c c b a"}, fmt::split_sv("a b c c b a", {"a b"}, true));
|
|
EXPECT_EQ(vec({"b", "c", "c", "b"}), fmt::split_sv("a b c c b a", {"a", " "}, true));
|
|
EXPECT_EQ(vec({"c", "c"}), fmt::split_sv("a b c c b a", {"a", " ", "b"}, true));
|
|
|
|
EXPECT_EQ(vec{" This is a test! "}, fmt::split_sv(" This is a test! ", {}, true));
|
|
EXPECT_EQ(vec{" This is a test! "}, fmt::split_sv(" This is a test! ", {""}, true));
|
|
EXPECT_EQ(vec({"This", "is", "a", "test!"}), fmt::split_sv(" This is a test! ", {" "}, true));
|
|
EXPECT_EQ(vec({" This is ", " test! "}), fmt::split_sv(" This is a test! ", {"a"}, true));
|
|
EXPECT_EQ(vec({" This is ", "test! "}), fmt::split_sv(" This is a test! ", {"a "}, true));
|
|
EXPECT_EQ(vec{" This is a test! "}, fmt::split_sv(" This is a test! ", {"a b"}, true));
|
|
EXPECT_EQ(vec({"This", "is", "test!"}), fmt::split_sv(" This is a test! ", {"a", " "}, true));
|
|
EXPECT_EQ(vec({"This", "is", "test!"}), fmt::split_sv(" This is a test! ", {"a", " ", "b"}, true));
|
|
}
|
|
|
|
TEST(StrUtil, Merge)
|
|
{
|
|
using vec = std::vector<std::string>;
|
|
using lst = std::initializer_list<std::vector<std::string>>;
|
|
|
|
// Vector of strings
|
|
EXPECT_EQ(""s, fmt::merge(vec{}, ""));
|
|
EXPECT_EQ(""s, fmt::merge(vec{}, " "));
|
|
EXPECT_EQ(""s, fmt::merge(vec{}, "-"));
|
|
EXPECT_EQ(""s, fmt::merge(vec{}, " *-* "));
|
|
|
|
EXPECT_EQ(""s, fmt::merge(vec{""}, ""));
|
|
EXPECT_EQ(""s, fmt::merge(vec{""}, " "));
|
|
EXPECT_EQ(""s, fmt::merge(vec{""}, "-"));
|
|
EXPECT_EQ(""s, fmt::merge(vec{""}, " *-* "));
|
|
|
|
EXPECT_EQ("a"s, fmt::merge(vec{"a"}, ""));
|
|
EXPECT_EQ("a"s, fmt::merge(vec{"a"}, " "));
|
|
EXPECT_EQ("a"s, fmt::merge(vec{"a"}, "-"));
|
|
EXPECT_EQ("a"s, fmt::merge(vec{"a"}, " *-* "));
|
|
|
|
EXPECT_EQ("ab"s, fmt::merge(vec{"a", "b"}, ""));
|
|
EXPECT_EQ("a b"s, fmt::merge(vec{"a", "b"}, " "));
|
|
EXPECT_EQ("a-b"s, fmt::merge(vec{"a", "b"}, "-"));
|
|
EXPECT_EQ("a *-* b"s, fmt::merge(vec{"a", "b"}, " *-* "));
|
|
|
|
EXPECT_EQ("abc"s, fmt::merge(vec{"a", "b", "c"}, ""));
|
|
EXPECT_EQ("a b c"s, fmt::merge(vec{"a", "b", "c"}, " "));
|
|
EXPECT_EQ("a-b-c"s, fmt::merge(vec{"a", "b", "c"}, "-"));
|
|
EXPECT_EQ("a *-* b *-* c"s, fmt::merge(vec{"a", "b", "c"}, " *-* "));
|
|
|
|
// Initializer list of vector of strings
|
|
EXPECT_EQ(""s, fmt::merge(lst{}, ""));
|
|
EXPECT_EQ(""s, fmt::merge(lst{}, " "));
|
|
EXPECT_EQ(""s, fmt::merge(lst{}, "-"));
|
|
EXPECT_EQ(""s, fmt::merge(lst{}, " *-* "));
|
|
|
|
EXPECT_EQ(""s, fmt::merge(lst{vec{}}, ""));
|
|
EXPECT_EQ(""s, fmt::merge(lst{vec{}}, " "));
|
|
EXPECT_EQ(""s, fmt::merge(lst{vec{}}, "-"));
|
|
EXPECT_EQ(""s, fmt::merge(lst{vec{}}, " *-* "));
|
|
|
|
EXPECT_EQ("a"s, fmt::merge(lst{vec{"a"}}, ""));
|
|
EXPECT_EQ("a"s, fmt::merge(lst{vec{"a"}}, " "));
|
|
EXPECT_EQ("a"s, fmt::merge(lst{vec{"a"}}, "-"));
|
|
EXPECT_EQ("a"s, fmt::merge(lst{vec{"a"}}, " *-* "));
|
|
|
|
EXPECT_EQ("ab"s, fmt::merge(lst{vec{"a", "b"}}, ""));
|
|
EXPECT_EQ("a b"s, fmt::merge(lst{vec{"a", "b"}}, " "));
|
|
EXPECT_EQ("a-b"s, fmt::merge(lst{vec{"a", "b"}}, "-"));
|
|
EXPECT_EQ("a *-* b"s, fmt::merge(lst{vec{"a", "b"}}, " *-* "));
|
|
|
|
EXPECT_EQ("abc"s, fmt::merge(lst{vec{"a", "b", "c"}}, ""));
|
|
EXPECT_EQ("a b c"s, fmt::merge(lst{vec{"a", "b", "c"}}, " "));
|
|
EXPECT_EQ("a-b-c"s, fmt::merge(lst{vec{"a", "b", "c"}}, "-"));
|
|
EXPECT_EQ("a *-* b *-* c"s, fmt::merge(lst{vec{"a", "b", "c"}}, " *-* "));
|
|
|
|
EXPECT_EQ("ab"s, fmt::merge(lst{vec{"a"}, vec{"b"}}, ""));
|
|
EXPECT_EQ("a b"s, fmt::merge(lst{vec{"a"}, vec{"b"}}, " "));
|
|
EXPECT_EQ("a-b"s, fmt::merge(lst{vec{"a"}, vec{"b"}}, "-"));
|
|
EXPECT_EQ("a *-* b"s, fmt::merge(lst{vec{"a"}, vec{"b"}}, " *-* "));
|
|
|
|
EXPECT_EQ("abc"s, fmt::merge(lst{vec{"a"}, vec{"b"}, vec{"c"}}, ""));
|
|
EXPECT_EQ("a b c"s, fmt::merge(lst{vec{"a"}, vec{"b"}, vec{"c"}}, " "));
|
|
EXPECT_EQ("a-b-c"s, fmt::merge(lst{vec{"a"}, vec{"b"}, vec{"c"}}, "-"));
|
|
EXPECT_EQ("a *-* b *-* c"s, fmt::merge(lst{vec{"a"}, vec{"b"}, vec{"c"}}, " *-* "));
|
|
|
|
EXPECT_EQ("a1b2"s, fmt::merge(lst{vec{"a", "1"}, vec{"b", "2"}}, ""));
|
|
EXPECT_EQ("a 1 b 2"s, fmt::merge(lst{vec{"a", "1"}, vec{"b", "2"}}, " "));
|
|
EXPECT_EQ("a-1-b-2"s, fmt::merge(lst{vec{"a", "1"}, vec{"b", "2"}}, "-"));
|
|
EXPECT_EQ("a *-* 1 *-* b *-* 2"s, fmt::merge(lst{vec{"a", "1"}, vec{"b", "2"}}, " *-* "));
|
|
}
|
|
|
|
TEST(StrUtil, GetFileExtension)
|
|
{
|
|
EXPECT_EQ(""s, get_file_extension(""));
|
|
EXPECT_EQ(""s, get_file_extension("."));
|
|
EXPECT_EQ(""s, get_file_extension(".."));
|
|
EXPECT_EQ(""s, get_file_extension("a."));
|
|
EXPECT_EQ(""s, get_file_extension("a.."));
|
|
EXPECT_EQ(""s, get_file_extension(".a."));
|
|
EXPECT_EQ("a"s, get_file_extension(".a"));
|
|
EXPECT_EQ("a"s, get_file_extension("..a"));
|
|
EXPECT_EQ(""s, get_file_extension("abc"));
|
|
EXPECT_EQ(""s, get_file_extension("abc."));
|
|
EXPECT_EQ(""s, get_file_extension("abc.."));
|
|
EXPECT_EQ(""s, get_file_extension(".abc."));
|
|
EXPECT_EQ("abc"s, get_file_extension(".abc"));
|
|
EXPECT_EQ("abc"s, get_file_extension("qwe.abc"));
|
|
EXPECT_EQ("abc"s, get_file_extension("qwe..abc"));
|
|
EXPECT_EQ(""s, get_file_extension("qwe..abc.."));
|
|
EXPECT_EQ("txt"s, get_file_extension("qwe..abc..txt"));
|
|
EXPECT_EQ(""s, get_file_extension("my_file/asd"));
|
|
EXPECT_EQ("txt"s, get_file_extension("my_file/asd.txt"));
|
|
}
|
|
|
|
TEST(StrUtil, StrcpyTrunc)
|
|
{
|
|
char dst[13];
|
|
std::memset(dst, 'A', sizeof(dst));
|
|
strcpy_trunc(dst, "");
|
|
EXPECT_TRUE(std::all_of(dst, dst + sizeof(dst), [](char c){ return c == '\0'; }));
|
|
|
|
std::memset(dst, 'A', sizeof(dst));
|
|
strcpy_trunc(dst, "Hello");
|
|
EXPECT_EQ('\0', dst[5]);
|
|
EXPECT_EQ(std::string(dst), "Hello");
|
|
EXPECT_TRUE(std::all_of(dst + 5, dst + sizeof(dst), [](char c){ return c == '\0'; }));
|
|
|
|
std::memset(dst, 'A', sizeof(dst));
|
|
strcpy_trunc(dst, "Hello World!");
|
|
EXPECT_EQ('\0', dst[12]);
|
|
EXPECT_EQ(std::string(dst), "Hello World!");
|
|
|
|
std::memset(dst, 'A', sizeof(dst));
|
|
strcpy_trunc(dst, "Hello World! Here I am!");
|
|
EXPECT_EQ('\0', dst[12]);
|
|
EXPECT_EQ(std::string(dst), "Hello World!");
|
|
}
|
|
}
|