1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
#include <string>
#include <cstring>
#include "../archive/test.h"
#include "libipc/imp/codecvt.h"
TEST(codecvt, cvt_cstr) {
char const utf8[] = "hello world, 你好，こんにちは";
wchar_t const utf16[] = L"hello world, 你好，こんにちは";
{
auto cvt_len = ipc::cvt_cstr(utf8, std::strlen(utf8), (wchar_t *)nullptr, 0);
EXPECT_NE(cvt_len, 0);
std::wstring wstr(cvt_len, L'\0');
EXPECT_EQ(ipc::cvt_cstr(utf8, std::strlen(utf8), &wstr[0], wstr.size()), cvt_len);
EXPECT_EQ(wstr, utf16);
}
{
auto cvt_len = ipc::cvt_cstr(utf16, std::wcslen(utf16), (char *)nullptr, 0);
EXPECT_NE(cvt_len, 0);
std::string str(cvt_len, '\0');
EXPECT_EQ(ipc::cvt_cstr(utf16, std::wcslen(utf16), &str[0], str.size()), cvt_len);
EXPECT_EQ(str, utf8);
}
{
auto cvt_len = ipc::cvt_cstr(utf8, std::strlen(utf8), (char *)nullptr, 0);
EXPECT_EQ(cvt_len, std::strlen(utf8));
std::string str(cvt_len, '\0');
EXPECT_EQ(ipc::cvt_cstr(utf8, cvt_len, &str[0], str.size()), cvt_len);
EXPECT_EQ(str, utf8);
}
{
auto cvt_len = ipc::cvt_cstr(utf16, std::wcslen(utf16), (wchar_t *)nullptr, 0);
EXPECT_EQ(cvt_len, std::wcslen(utf16));
std::wstring wstr(cvt_len, u'\0');
EXPECT_EQ(ipc::cvt_cstr(utf16, cvt_len, &wstr[0], wstr.size()), cvt_len);
EXPECT_EQ(wstr, utf16);
}
}
|
