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/*-
* Copyright 2021 Vsevolod Stakhov
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* Detached unit tests for the utils */
#ifndef RSPAMD_RSPAMD_CXX_UNIT_UTILS_HXX
#define RSPAMD_RSPAMD_CXX_UNIT_UTILS_HXX
#define DOCTEST_CONFIG_IMPLEMENTATION_IN_DLL
#include "doctest/doctest.h"
#include "libmime/mime_headers.h"
#include <vector>
#include <utility>
#include <string>
TEST_SUITE("rspamd_utils") {
TEST_CASE("rspamd_strip_smtp_comments_inplace")
{
std::vector<std::pair<std::string, std::string>> cases{
{"abc", "abc"},
{"abc(foo)", "abc"},
{"abc(foo()", "abc"},
{"abc(foo))", "abc)"},
{"abc(foo(bar))", "abc"},
{"(bar)abc(foo)", "abc"},
{"ab(ololo)c(foo)", "abc"},
{"ab(olo\\)lo)c(foo)", "abc"},
{"ab(trol\\\1lo)c(foo)", "abc"},
{"\\ab(trol\\\1lo)c(foo)", "abc"},
{"", ""},
{"<test_id@example.net> (added by postmaster@example.net)", "<test_id@example.net> "}
};
for (const auto &c : cases) {
SUBCASE (("strip comments in " + c.first).c_str()) {
auto *cpy = new char[c.first.size()];
memcpy(cpy, c.first.data(), c.first.size());
auto nlen = rspamd_strip_smtp_comments_inplace(cpy, c.first.size());
CHECK(std::string{cpy, nlen} == c.second);
delete[] cpy;
}
}
}
}
#endif
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