Davide Pesavento
e422f9e1e9
Move all unit tests to namespace nfd::tests Delete unused header core/algorithm.hpp Change-Id: I5591f0c5f3bb5db67f8b45fae95471f8a555ca68
101 lines
4.1 KiB
C++
101 lines
4.1 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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/*
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* Copyright (c) 2014-2022, Regents of the University of California,
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* Arizona Board of Regents,
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* Colorado State University,
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* University Pierre & Marie Curie, Sorbonne University,
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* Washington University in St. Louis,
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* Beijing Institute of Technology,
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* The University of Memphis.
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*
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* This file is part of NFD (Named Data Networking Forwarding Daemon).
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* See AUTHORS.md for complete list of NFD authors and contributors.
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*
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* NFD is free software: you can redistribute it and/or modify it under the terms
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* of the GNU General Public License as published by the Free Software Foundation,
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* either version 3 of the License, or (at your option) any later version.
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*
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* NFD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* NFD, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "nfdc/help.hpp"
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#include "tests/test-common.hpp"
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#include <boost/test/tools/output_test_stream.hpp>
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namespace nfd::tools::nfdc::tests {
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BOOST_AUTO_TEST_SUITE(Nfdc)
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BOOST_AUTO_TEST_SUITE(TestHelp)
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BOOST_AUTO_TEST_CASE(Basic)
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{
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CommandParser parser;
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ExecuteCommand dummyExecute = [] (ExecuteContext&) { BOOST_ERROR("should not be called"); };
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boost::test_tools::output_test_stream out;
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const std::string header("nfdc [-h|--help] [-V|--version] [-f|--batch <batch-file>] [<command> [<args>]]\n\n");
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const std::string trailer("\nSee 'nfdc help <command>' to read about a specific subcommand.\n");
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helpList(out, parser);
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BOOST_CHECK(out.is_equal(header + "All subcommands:\n"
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" (none)\n"));
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parser.addCommand(CommandDefinition("status", "show"), dummyExecute);
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parser.addCommand(CommandDefinition("face", "list"), dummyExecute);
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parser.addCommand(CommandDefinition("route", "list"), dummyExecute);
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parser.addCommand(CommandDefinition("route", "add"), dummyExecute);
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parser.addCommand(CommandDefinition("batch", "command"), dummyExecute,
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AVAILABLE_IN_BATCH | AVAILABLE_IN_HELP);
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helpList(out, parser);
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BOOST_CHECK(out.is_equal(header +
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"All subcommands:\n"
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" status show \n"
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" face list \n"
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" route list \n"
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" route add \n" + trailer));
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helpList(out, parser, ParseMode::ONE_SHOT, "route");
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BOOST_CHECK(out.is_equal(header +
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"Subcommands starting with route:\n"
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" route list \n"
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" route add \n" + trailer));
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helpList(out, parser, ParseMode::ONE_SHOT, "hello");
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BOOST_CHECK(out.is_equal(header +
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"Subcommands starting with hello:\n"
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" (none)\n"));
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helpList(out, parser, ParseMode::BATCH);
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BOOST_CHECK(out.is_equal(header +
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"All subcommands:\n"
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" status show \n"
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" face list \n"
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" route list \n"
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" route add \n"
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" batch command \n" + trailer));
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BOOST_CHECK_EQUAL(help(out, parser, {}), 2);
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BOOST_CHECK(out.is_empty());
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BOOST_CHECK_EQUAL(help(out, parser, {"help"}), 0);
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BOOST_CHECK(out.is_equal(header +
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"All subcommands:\n"
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" status show \n"
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" face list \n"
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" route list \n"
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" route add \n" + trailer));
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}
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BOOST_AUTO_TEST_SUITE_END() // TestCommandParser
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BOOST_AUTO_TEST_SUITE_END() // Nfdc
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} // namespace nfd::tools::nfdc::tests
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