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Add strings::MakeUniString().

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This commit is contained in:
Yury Melnichek 2011-05-26 02:05:36 +02:00 • committed by Alex Zolotarev
parent b16645c485
commit 635e59abea
2 changed files with 18 additions and 5 deletions
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16
base/base_tests/string_utils_test.cpp
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@ -65,17 +65,17 @@ UNIT_TEST(LowerUniChar)
case 0: continue;
case 1:
{
m[uc] = us;
++cCount;
m[uc] = us;
++cCount;
TEST_EQUAL(strings::LowerUniChar(uc), us[0], ());
TEST_EQUAL(type, " C", ());
TEST_EQUAL(type, " C", ());
break;
}
default: m[uc] = us; ++fCount; TEST_EQUAL(type, " F", ()); break;
}
}
LOG(LINFO, ("Loaded", cCount, "common foldings and", fCount, "full foldings"));
// full range unicode table test
for (strings::UniChar c = 0; c < 0x11000; ++c)
{
@ -111,7 +111,7 @@ UNIT_TEST(MakeLowerCase)
string const utf8("Hola! 99-\xD0\xA3\xD0\x9F\xD0\xAF\xD0\xA7\xD0\x9A\xD0\x90");
TEST_EQUAL(strings::MakeLowerCase(utf8),
"hola! 99-\xD1\x83\xD0\xBF\xD1\x8F\xD1\x87\xD0\xBA\xD0\xB0", ());
s = "\xc3\x9f"; // es-cet
strings::MakeLowerCase(s);
TEST_EQUAL(s, "ss", ());
@ -246,3 +246,9 @@ UNIT_TEST(GetUniString)
TEST_EQUAL(iter.GetUniString(), us, ());
}
}
UNIT_TEST(MakeUniString_Smoke)
{
char const s [] = "Hello!";
TEST_EQUAL(strings::UniString(&s[0], &s[0] + ARRAY_SIZE(s) - 1), strings::MakeUniString(s), ());
}

7
base/string_utils.hpp
View file

@ -21,6 +21,13 @@ void MakeLowerCase(string & s);
string MakeLowerCase(string const & s);
bool EqualNoCase(string const & s1, string const & s2);
inline UniString MakeUniString(string const & s)
{
UniString result;
utf8::unchecked::utf8to32(s.begin(), s.end(), back_inserter(result));
return result;
}
template <typename DelimFuncT>
class TokenizeIterator
{