dwarfs/test/manpage_test.cpp
2024-01-20 12:46:40 +01:00

65 lines
2.1 KiB
C++

/* vim:set ts=2 sw=2 sts=2 et: */
/**
* \author Marcus Holland-Moritz (github@mhxnet.de)
* \copyright Copyright (c) Marcus Holland-Moritz
*
* This file is part of dwarfs.
*
* dwarfs is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* dwarfs is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with dwarfs. If not, see <https://www.gnu.org/licenses/>.
*/
#include <map>
#include <string>
#include <gmock/gmock.h>
#include <gtest/gtest.h>
#include "dwarfs/render_manpage.h"
using namespace dwarfs;
namespace {
std::map<std::string, manpage::document> const docs = {
{"mkdwarfs", manpage::get_mkdwarfs_manpage()},
{"dwarfs", manpage::get_dwarfs_manpage()},
{"dwarfsck", manpage::get_dwarfsck_manpage()},
{"dwarfsextract", manpage::get_dwarfsextract_manpage()},
};
}
class manpage_render_test
: public ::testing::TestWithParam<std::tuple<std::string, bool>> {};
TEST_P(manpage_render_test, basic) {
auto [name, color] = GetParam();
auto doc = docs.at(name);
for (size_t width = 20; width <= 200; width += 1) {
auto out = render_manpage(doc, width, color);
EXPECT_GT(out.size(), 1000);
EXPECT_THAT(out, ::testing::HasSubstr(name));
EXPECT_THAT(out, ::testing::HasSubstr("SYNOPSIS"));
EXPECT_THAT(out, ::testing::HasSubstr("DESCRIPTION"));
EXPECT_THAT(out, ::testing::HasSubstr("AUTHOR"));
EXPECT_THAT(out, ::testing::HasSubstr("COPYRIGHT"));
}
}
INSTANTIATE_TEST_SUITE_P(
dwarfs, manpage_render_test,
::testing::Combine(::testing::Values("mkdwarfs", "dwarfs", "dwarfsck",
"dwarfsextract"),
::testing::Bool()));