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add util::crop_utf8 (stringutil)

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MihailRis 2024-08-29 13:01:32 +03:00
parent b34fddbe94
commit 25bdcc8e1b
3 changed files with 38 additions and 0 deletions
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test/util/stringutil.cpp Normal file
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#include "util/stringutil.hpp"
#include <gtest/gtest.h>
TEST(stringutil, crop_utf8) {
// Project source files must be UTF-8 encoded
std::string str = "пример";
str = str.substr(0, util::crop_utf8(str, 7));
EXPECT_EQ(str, "при");
}