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tests: port remaining C unit tests to the C++ test harness

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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.
This commit is contained in:
Max Lv
2026-10-15 01:33:51 +08:00
parent d168986dc6
commit 678a891ef9
18 changed files with 1274 additions and 1169 deletions
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tests/test_acl_cpp.cpp
+65 -60
View File
@@ -1,87 +1,92 @@
#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include "test_helpers.h"
// SPDX-License-Identifier: GPL-3.0-or-later
// ACL file parsing (src/acl.cpp): invalid rules are discarded, valid ones
// still match.
#include <cstdio>
#include <cstdlib>
#include "acl.h"
#include "test_helpers.h"
#include "test_helpers.hpp"
extern "C" {
int verbose = 0;
static void
test_invalid_regex_is_not_installed(void)
{
char path[4096];
FILE *f = test_tempfile(path, sizeof(path));
assert(f != NULL);
fprintf(f, "[black_list]\n");
fprintf(f, "[invalid\n");
fprintf(f, "^blocked\\.example$\n");
fprintf(f, "[outbound_block_list]\n");
fprintf(f, "[also-invalid\n");
fprintf(f, "^outbound\\.example$\n");
fclose(f);
assert(init_acl(path) == 0);
assert(acl_match_host("does-not-crash.example") == 0);
assert(acl_match_host("blocked.example") == 1);
assert(outbound_block_match_host("does-not-crash.example") == 0);
assert(outbound_block_match_host("outbound.example") == 1);
free_acl();
remove(path);
}
static void
test_long_acl_line_is_discarded(void)
namespace {
void test_invalid_regex_is_not_installed()
{
char path[4096];
FILE *f = test_tempfile(path, sizeof(path));
assert(f != NULL);
fprintf(f, "[black_list]\n");
SS_CHECK(f != nullptr);
std::fprintf(f, "[black_list]\n");
std::fprintf(f, "[invalid\n");
std::fprintf(f, "^blocked\\.example$\n");
std::fprintf(f, "[outbound_block_list]\n");
std::fprintf(f, "[also-invalid\n");
std::fprintf(f, "^outbound\\.example$\n");
std::fclose(f);
SS_CHECK(init_acl(path) == 0);
SS_CHECK(acl_match_host("does-not-crash.example") == 0);
SS_CHECK(acl_match_host("blocked.example") == 1);
SS_CHECK(outbound_block_match_host("does-not-crash.example") == 0);
SS_CHECK(outbound_block_match_host("outbound.example") == 1);
free_acl();
std::remove(path);
}
void test_long_acl_line_is_discarded()
{
char path[4096];
FILE *f = test_tempfile(path, sizeof(path));
SS_CHECK(f != nullptr);
std::fprintf(f, "[black_list]\n");
for (int i = 0; i < 400; i++) {
fputc('a', f);
std::fputc('a', f);
}
fprintf(f, "\n");
fprintf(f, "^kept\\.example$\n");
fclose(f);
std::fprintf(f, "\n");
std::fprintf(f, "^kept\\.example$\n");
std::fclose(f);
assert(init_acl(path) == 0);
assert(acl_match_host("kept.example") == 1);
SS_CHECK(init_acl(path) == 0);
SS_CHECK(acl_match_host("kept.example") == 1);
free_acl();
remove(path);
std::remove(path);
}
static void
test_invalid_cidr_is_discarded(void)
void test_invalid_cidr_is_discarded()
{
char path[4096];
FILE *f = test_tempfile(path, sizeof(path));
assert(f != NULL);
fprintf(f, "[black_list]\n");
fprintf(f, "1.2.3.0/999\n");
fprintf(f, "2.2.2.2/-1\n");
fprintf(f, "3.3.3.3/abc\n");
fprintf(f, "4.4.4.0/24\n");
fprintf(f, "^path/with/slash\\.example$\n");
fclose(f);
SS_CHECK(f != nullptr);
std::fprintf(f, "[black_list]\n");
std::fprintf(f, "1.2.3.0/999\n");
std::fprintf(f, "2.2.2.2/-1\n");
std::fprintf(f, "3.3.3.3/abc\n");
std::fprintf(f, "4.4.4.0/24\n");
std::fprintf(f, "^path/with/slash\\.example$\n");
std::fclose(f);
assert(init_acl(path) == 0);
assert(acl_match_host("1.2.3.1") == 0);
assert(acl_match_host("2.2.2.2") == 0);
assert(acl_match_host("3.3.3.3") == 0);
assert(acl_match_host("4.4.4.8") == 1);
assert(acl_match_host("path/with/slash.example") == 1);
SS_CHECK(init_acl(path) == 0);
SS_CHECK(acl_match_host("1.2.3.1") == 0);
SS_CHECK(acl_match_host("2.2.2.2") == 0);
SS_CHECK(acl_match_host("3.3.3.3") == 0);
SS_CHECK(acl_match_host("4.4.4.8") == 1);
SS_CHECK(acl_match_host("path/with/slash.example") == 1);
free_acl();
remove(path);
std::remove(path);
}
int
main(void)
} // namespace
int main()
{
test_invalid_regex_is_not_installed();
test_long_acl_line_is_discarded();
test_invalid_cidr_is_discarded();
SS_RUN(test_invalid_regex_is_not_installed);
SS_RUN(test_long_acl_line_is_discarded);
SS_RUN(test_invalid_cidr_is_discarded);
return 0;
}