1 // Copyright 2024 The Kyua Authors. 2 // All rights reserved. 3 // 4 // Redistribution and use in source and binary forms, with or without 5 // modification, are permitted provided that the following conditions are 6 // met: 7 // 8 // * Redistributions of source code must retain the above copyright 9 // notice, this list of conditions and the following disclaimer. 10 // * Redistributions in binary form must reproduce the above copyright 11 // notice, this list of conditions and the following disclaimer in the 12 // documentation and/or other materials provided with the distribution. 13 // * Neither the name of Google Inc. nor the names of its contributors 14 // may be used to endorse or promote products derived from this software 15 // without specific prior written permission. 16 // 17 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 29 #include "cli/cmd_prepare.hpp" 30 31 #include "cli/common.ipp" 32 #include "engine/prepare/prepare.hpp" 33 #include "utils/cmdline/options.hpp" 34 35 namespace cmdline = utils::cmdline; 36 namespace config = utils::config; 37 namespace prepare = engine::prepare; 38 39 using cli::cmd_prepare; 40 41 42 /// Default constructor for cmd_prepare. 43 cmd_prepare::cmd_prepare(void) : cli_command( 44 "prepare", "[handler-name ...]", 0, -1, 45 "Prepares environment and declared requirements before testing") 46 { 47 add_option(kyuafile_option); 48 add_option(build_root_option); 49 add_option(cmdline::bool_option('n', "dry-run", "Do not alter the system")); 50 } 51 52 53 /// Entry point for the "prepare" subcommand. 54 /// 55 /// \param ui Object to interact with the I/O of the program. 56 /// \param cmdline Representation of the command line to the subcommand. 57 /// \param user_config The runtime configuration of the program. 58 /// 59 /// \return 0 if successful, 1 otherwise. 60 int 61 cmd_prepare::run(cmdline::ui* ui, const cmdline::parsed_cmdline& cmdline, 62 const config::tree& user_config) 63 { 64 // List available preparation handlers 65 if (cmdline.arguments().empty()) { 66 for (auto& h : prepare::handlers()) { 67 ui->out(h->name(), false); 68 ui->out("\t\t\t", false); 69 ui->out(h->description()); 70 } 71 return EXIT_SUCCESS; 72 } 73 74 // Or run the given ones 75 return prepare::run(cmdline.arguments(), ui, cmdline, user_config); 76 } 77