int tc_libcxx_strings_string_assign_string_size_size(void)
{
{
typedef std::string S;
TC_ASSERT_FUNC((test(S(), S(), 0, 0, S())));
TC_ASSERT_FUNC((test(S(), S(), 1, 0, S())));
TC_ASSERT_FUNC((test(S(), S("12345"), 0, 3, S("123"))));
TC_ASSERT_FUNC((test(S(), S("12345"), 1, 4, S("2345"))));
TC_ASSERT_FUNC((test(S(), S("12345"), 3, 15, S("45"))));
TC_ASSERT_FUNC((test(S(), S("12345"), 5, 15, S(""))));
TC_ASSERT_FUNC((test(S(), S("12345"), 6, 15, S("not happening"))));
TC_ASSERT_FUNC((test(S(), S("12345678901234567890"), 0, 0, S())));
TC_ASSERT_FUNC((test(S(), S("12345678901234567890"), 1, 1, S("2"))));
TC_ASSERT_FUNC((test(S(), S("12345678901234567890"), 2, 3, S("345"))));
TC_ASSERT_FUNC((test(S(), S("12345678901234567890"), 12, 13, S("34567890"))));
TC_ASSERT_FUNC((test(S(), S("12345678901234567890"), 21, 13, S("not happening"))));
TC_ASSERT_FUNC((test(S("12345"), S(), 0, 0, S())));
TC_ASSERT_FUNC((test(S("12345"), S("12345"), 2, 2, S("34"))));
TC_ASSERT_FUNC((test(S("12345"), S("1234567890"), 0, 100, S("1234567890"))));
TC_ASSERT_FUNC((test(S("12345678901234567890"), S(), 0, 0, S())));
TC_ASSERT_FUNC((test(S("12345678901234567890"), S("12345"), 1, 3, S("234"))));
test(S("12345678901234567890"), S("12345678901234567890"), 5, 10,
S("6789012345"));
}
{
typedef std::string S;
TC_ASSERT_FUNC((test_npos(S(), S(), 0, S())));
TC_ASSERT_FUNC((test_npos(S(), S(), 1, S())));
TC_ASSERT_FUNC((test_npos(S(), S("12345"), 0, S("12345"))));
TC_ASSERT_FUNC((test_npos(S(), S("12345"), 1, S("2345"))));
TC_ASSERT_FUNC((test_npos(S(), S("12345"), 3, S("45"))));
TC_ASSERT_FUNC((test_npos(S(), S("12345"), 5, S(""))));
TC_ASSERT_FUNC((test_npos(S(), S("12345"), 6, S("not happening"))));
}
TC_SUCCESS_RESULT();
return 0;
}
int main()
{
{
typedef std::string S;
test(S(), S(), 0, 0, S());
test(S(), S(), 1, 0, S());
test(S(), S("12345"), 0, 3, S("123"));
test(S(), S("12345"), 1, 4, S("2345"));
test(S(), S("12345"), 3, 15, S("45"));
test(S(), S("12345"), 5, 15, S(""));
test(S(), S("12345"), 6, 15, S("not happening"));
test(S(), S("12345678901234567890"), 0, 0, S());
test(S(), S("12345678901234567890"), 1, 1, S("2"));
test(S(), S("12345678901234567890"), 2, 3, S("345"));
test(S(), S("12345678901234567890"), 12, 13, S("34567890"));
test(S(), S("12345678901234567890"), 21, 13, S("not happening"));
test(S("12345"), S(), 0, 0, S("12345"));
test(S("12345"), S("12345"), 2, 2, S("1234534"));
test(S("12345"), S("1234567890"), 0, 100, S("123451234567890"));
test(S("12345678901234567890"), S(), 0, 0, S("12345678901234567890"));
test(S("12345678901234567890"), S("12345"), 1, 3, S("12345678901234567890234"));
test(S("12345678901234567890"), S("12345678901234567890"), 5, 10,
S("123456789012345678906789012345"));
}
#if TEST_STD_VER >= 11
{
typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S;
test(S(), S(), 0, 0, S());
test(S(), S(), 1, 0, S());
test(S(), S("12345"), 0, 3, S("123"));
test(S(), S("12345"), 1, 4, S("2345"));
test(S(), S("12345"), 3, 15, S("45"));
test(S(), S("12345"), 5, 15, S(""));
test(S(), S("12345"), 6, 15, S("not happening"));
test(S(), S("12345678901234567890"), 0, 0, S());
test(S(), S("12345678901234567890"), 1, 1, S("2"));
test(S(), S("12345678901234567890"), 2, 3, S("345"));
test(S(), S("12345678901234567890"), 12, 13, S("34567890"));
test(S(), S("12345678901234567890"), 21, 13, S("not happening"));
test(S("12345"), S(), 0, 0, S("12345"));
test(S("12345"), S("12345"), 2, 2, S("1234534"));
test(S("12345"), S("1234567890"), 0, 100, S("123451234567890"));
test(S("12345678901234567890"), S(), 0, 0, S("12345678901234567890"));
test(S("12345678901234567890"), S("12345"), 1, 3, S("12345678901234567890234"));
test(S("12345678901234567890"), S("12345678901234567890"), 5, 10,
S("123456789012345678906789012345"));
}
#endif
{
typedef std::string S;
test_npos(S(), S(), 0, S());
test_npos(S(), S(), 1, S());
test_npos(S(), S("12345"), 0, S("12345"));
test_npos(S(), S("12345"), 1, S("2345"));
test_npos(S(), S("12345"), 3, S("45"));
test_npos(S(), S("12345"), 5, S(""));
test_npos(S(), S("12345"), 6, S("not happening"));
}
}
int main()
{
{
typedef std::string S;
typedef std::string_view SV;
test(S(), SV(), 0, 0, S());
test(S(), SV(), 1, 0, S());
test(S(), SV("12345"), 0, 3, S("123"));
test(S(), SV("12345"), 1, 4, S("2345"));
test(S(), SV("12345"), 3, 15, S("45"));
test(S(), SV("12345"), 5, 15, S(""));
test(S(), SV("12345"), 6, 15, S("not happening"));
test(S(), SV("12345678901234567890"), 0, 0, S());
test(S(), SV("12345678901234567890"), 1, 1, S("2"));
test(S(), SV("12345678901234567890"), 2, 3, S("345"));
test(S(), SV("12345678901234567890"), 12, 13, S("34567890"));
test(S(), SV("12345678901234567890"), 21, 13, S("not happening"));
test(S("12345"), SV(), 0, 0, S("12345"));
test(S("12345"), SV("12345"), 2, 2, S("1234534"));
test(S("12345"), SV("1234567890"), 0, 100, S("123451234567890"));
test(S("12345678901234567890"), SV(), 0, 0, S("12345678901234567890"));
test(S("12345678901234567890"), SV("12345"), 1, 3, S("12345678901234567890234"));
test(S("12345678901234567890"), SV("12345678901234567890"), 5, 10,
S("123456789012345678906789012345"));
}
#if TEST_STD_VER >= 11
{
typedef std::basic_string <char, std::char_traits<char>, min_allocator<char>> S;
typedef std::basic_string_view<char, std::char_traits<char> > SV;
test(S(), SV(), 0, 0, S());
test(S(), SV(), 1, 0, S());
test(S(), SV("12345"), 0, 3, S("123"));
test(S(), SV("12345"), 1, 4, S("2345"));
test(S(), SV("12345"), 3, 15, S("45"));
test(S(), SV("12345"), 5, 15, S(""));
test(S(), SV("12345"), 6, 15, S("not happening"));
test(S(), SV("12345678901234567890"), 0, 0, S());
test(S(), SV("12345678901234567890"), 1, 1, S("2"));
test(S(), SV("12345678901234567890"), 2, 3, S("345"));
test(S(), SV("12345678901234567890"), 12, 13, S("34567890"));
test(S(), SV("12345678901234567890"), 21, 13, S("not happening"));
test(S("12345"), SV(), 0, 0, S("12345"));
test(S("12345"), SV("12345"), 2, 2, S("1234534"));
test(S("12345"), SV("1234567890"), 0, 100, S("123451234567890"));
test(S("12345678901234567890"), SV(), 0, 0, S("12345678901234567890"));
test(S("12345678901234567890"), SV("12345"), 1, 3, S("12345678901234567890234"));
test(S("12345678901234567890"), SV("12345678901234567890"), 5, 10,
S("123456789012345678906789012345"));
}
#endif
{
typedef std::string S;
typedef std::string_view SV;
test_npos(S(), SV(), 0, S());
test_npos(S(), SV(), 1, S());
test_npos(S(), SV("12345"), 0, S("12345"));
test_npos(S(), SV("12345"), 1, S("2345"));
test_npos(S(), SV("12345"), 3, S("45"));
test_npos(S(), SV("12345"), 5, S(""));
test_npos(S(), SV("12345"), 6, S("not happening"));
}
{
typedef std::string S;
typedef std::string_view SV;
S s;
SV sv = "EFGH";
char arr[] = "IJKL";
s.append("CDEF", 0); // calls append(const char *, len)
assert(s == "");
s.clear();
s.append("QRST", 0, std::string::npos); // calls append(string("QRST"), pos, npos)
assert(s == "QRST");
s.clear();
s.append(sv, 0); // calls append(T, pos, npos)
assert(s == sv);
s.clear();
s.append(sv, 0, std::string::npos); // calls append(T, pos, npos)
assert(s == sv);
s.clear();
s.append(arr, 0); // calls append(const char *, len)
assert(s == "");
s.clear();
s.append(arr, 0, std::string::npos); // calls append(string("IJKL"), pos, npos)
assert(s == "IJKL");
s.clear();
s.append(arr, 0); // calls append(const char *, len)
assert(s == "");
s.clear();
{
S s = "ABCD";
SV sv = s;
s.append(sv);
assert(s == "ABCDABCD");
sv = s;
s.append(sv, 0, std::string::npos);
assert(s == "ABCDABCDABCDABCD");
}
{
S s = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
SV sv = s;
s.append(sv);
assert(s == "ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZ");
sv = s;
s.append(sv, 0, std::string::npos);
assert(s == "ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZ");
}
}
}
