mirror of
https://github.com/shadowsocks/shadowsocks-libev.git
synced 2026-10-20 21:43:41 +00:00
Max Lv
ee7539155d
* Rename test_jconf.c to test_jconf_cpp.cpp * Parse the config file on arenas read_jconf now reads the file and builds the JSON tree in a scratch arena that is released before it returns, and copies the parsed strings into one process-lifetime arena instead of a malloc per string. parse_addr and the config parser share one address splitter. Port test_jconf to C++ and cover every field copied out of the parse tree, a re-read, and the densest file the size limit accepts. * tests: rename remaining C unit tests to .cpp (no content changes) * tests: port remaining C unit tests to the C++ test harness Convert acl, acl_literal, aead2022, base64, buffer, cache (legacy reference), crypto, ipset, ipset_reference, json, netutils, ppbloom, process, ref, ssurl and utils tests to test_helpers.hpp. ctest names are unchanged; every assertion is kept. Build the ported sources with the strict C++ warning set. * Run clang-tidy on every ported test The test regex skipped file names with digits (test_aead2022_cpp.cpp, test_base64_cpp.cpp); include them, fix the two optional accesses it then reports, and build test_jconf with the strict warning set. * docs: per-connection RSS on Linux against the C relay * test_jconf: check read_jconf results before using them
101 lines
2.6 KiB
C++
101 lines
2.6 KiB
C++
// SPDX-License-Identifier: GPL-3.0-or-later
|
|
// String and number helpers (src/utils.cpp).
|
|
#include <climits>
|
|
#include <cstdint>
|
|
#include <cstdlib>
|
|
#include <cstring>
|
|
|
|
#include "test_helpers.hpp"
|
|
#include "utils.h"
|
|
|
|
extern "C" {
|
|
int verbose = 0;
|
|
}
|
|
|
|
namespace {
|
|
|
|
void test_ss_itoa()
|
|
{
|
|
char *s = ss_itoa(0);
|
|
SS_CHECK(s != nullptr && std::strcmp(s, "0") == 0);
|
|
|
|
s = ss_itoa(42);
|
|
SS_CHECK(s != nullptr && std::strcmp(s, "42") == 0);
|
|
|
|
s = ss_itoa(-1);
|
|
SS_CHECK(s != nullptr && std::strcmp(s, "-1") == 0);
|
|
|
|
s = ss_itoa(12345);
|
|
SS_CHECK(s != nullptr && std::strcmp(s, "12345") == 0);
|
|
}
|
|
|
|
void test_ss_isnumeric()
|
|
{
|
|
SS_CHECK(ss_isnumeric("12345") == 1);
|
|
SS_CHECK(ss_isnumeric("0") == 1);
|
|
SS_CHECK(ss_isnumeric("") == 0);
|
|
SS_CHECK(ss_isnumeric("abc") == 0);
|
|
SS_CHECK(ss_isnumeric("123abc") == 0);
|
|
SS_CHECK(ss_isnumeric("12.34") == 0);
|
|
}
|
|
|
|
void test_ss_strndup()
|
|
{
|
|
char *s = ss_strndup("hello world", 5);
|
|
SS_CHECK(s != nullptr && std::strcmp(s, "hello") == 0 && std::strlen(s) == 5);
|
|
std::free(s);
|
|
|
|
s = ss_strndup("short", 10);
|
|
SS_CHECK(s != nullptr && std::strcmp(s, "short") == 0);
|
|
std::free(s);
|
|
|
|
s = ss_strndup("", 0);
|
|
SS_CHECK(s != nullptr && std::strcmp(s, "") == 0);
|
|
std::free(s);
|
|
|
|
const char raw[3] = { 'a', 'b', 'c' };
|
|
s = ss_strndup(raw, sizeof(raw));
|
|
SS_CHECK(s != nullptr && std::strcmp(s, "abc") == 0);
|
|
std::free(s);
|
|
}
|
|
|
|
void test_ss_parse_int()
|
|
{
|
|
int value = -1;
|
|
uint16_t port = 0;
|
|
|
|
SS_CHECK(ss_parse_int("0", 0, 10, &value) == 0);
|
|
SS_CHECK(value == 0);
|
|
|
|
SS_CHECK(ss_parse_int("10", 0, 10, &value) == 0);
|
|
SS_CHECK(value == 10);
|
|
|
|
SS_CHECK(ss_parse_int("-1", 0, 10, &value) == -1);
|
|
SS_CHECK(ss_parse_int("11", 0, 10, &value) == -1);
|
|
SS_CHECK(ss_parse_int("12x", 0, 100, &value) == -1);
|
|
SS_CHECK(ss_parse_int("", 0, 100, &value) == -1);
|
|
SS_CHECK(ss_parse_int("999999999999999999999999", 0, INT_MAX, &value) == -1);
|
|
SS_CHECK(ss_parse_int("1", 10, 0, &value) == -1);
|
|
SS_CHECK(ss_parse_int("1", 0, 10, nullptr) == -1);
|
|
|
|
SS_CHECK(ss_parse_uint16_port("1", &port) == 0);
|
|
SS_CHECK(port == 1);
|
|
SS_CHECK(ss_parse_uint16_port("65535", &port) == 0);
|
|
SS_CHECK(port == 65535);
|
|
SS_CHECK(ss_parse_uint16_port("0", &port) == -1);
|
|
SS_CHECK(ss_parse_uint16_port("65536", &port) == -1);
|
|
SS_CHECK(ss_parse_uint16_port("22x", &port) == -1);
|
|
SS_CHECK(ss_parse_uint16_port("22", nullptr) == -1);
|
|
}
|
|
|
|
} // namespace
|
|
|
|
int main()
|
|
{
|
|
SS_RUN(test_ss_itoa);
|
|
SS_RUN(test_ss_isnumeric);
|
|
SS_RUN(test_ss_strndup);
|
|
SS_RUN(test_ss_parse_int);
|
|
return 0;
|
|
}
|