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/*
* Unit tests for src/util/
*/
#include "config.h"
#include "lib/icu/Converter.hxx"
#include "util/AllocatedString.hxx"
#include <gtest/gtest.h>
#ifdef HAVE_ICU_CONVERTER
static const char *const invalid_utf8[] = {
"\xfc",
};
struct StringPair {
const char *utf8, *other;
};
static constexpr StringPair latin1_tests[] = {
{ "foo", "foo" },
{ "\xc3\xbc", "\xfc" },
};
TEST(IcuConverter, InvalidCharset)
{
EXPECT_ANY_THROW(IcuConverter::Create("doesntexist"));
}
TEST(IcuConverter, Latin1)
{
IcuConverter *const converter =
IcuConverter::Create("iso-8859-1");
ASSERT_NE(converter, nullptr);
for (const auto i : invalid_utf8) {
EXPECT_ANY_THROW(converter->FromUTF8(i));
}
for (const auto i : latin1_tests) {
auto f = converter->FromUTF8(i.utf8);
EXPECT_STREQ(f.c_str(), i.other);
auto t = converter->ToUTF8(i.other);
EXPECT_STREQ(t.c_str(), i.utf8);
}
delete converter;
}
#endif
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