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Diffstat (limited to 'contrib/atf/atf-run/config.cpp')
| -rw-r--r-- | contrib/atf/atf-run/config.cpp | 224 |
1 files changed, 0 insertions, 224 deletions
diff --git a/contrib/atf/atf-run/config.cpp b/contrib/atf/atf-run/config.cpp deleted file mode 100644 index 0ea240f..0000000 --- a/contrib/atf/atf-run/config.cpp +++ /dev/null @@ -1,224 +0,0 @@ -// -// Automated Testing Framework (atf) -// -// Copyright (c) 2007 The NetBSD Foundation, Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions -// are met: -// 1. Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// 2. Redistributions in binary form must reproduce the above copyright -// notice, this list of conditions and the following disclaimer in the -// documentation and/or other materials provided with the distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND -// CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, -// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -// IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY -// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE -// GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER -// IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR -// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN -// IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// - -#include <fstream> -#include <vector> - -#include "atf-c/defs.h" - -#include "atf-c++/config.hpp" - -#include "atf-c++/detail/env.hpp" -#include "atf-c++/detail/fs.hpp" -#include "atf-c++/detail/sanity.hpp" -#include "atf-c++/detail/parser.hpp" - -#include "config.hpp" - -namespace impl = atf::atf_run; -namespace detail = atf::atf_run::detail; - -namespace { - -namespace atf_config { - -static const atf::parser::token_type eof_type = 0; -static const atf::parser::token_type nl_type = 1; -static const atf::parser::token_type text_type = 2; -static const atf::parser::token_type dblquote_type = 3; -static const atf::parser::token_type equal_type = 4; -static const atf::parser::token_type hash_type = 5; - -class tokenizer : public atf::parser::tokenizer< std::istream > { -public: - tokenizer(std::istream& is, size_t curline) : - atf::parser::tokenizer< std::istream > - (is, true, eof_type, nl_type, text_type, curline) - { - add_delim('=', equal_type); - add_delim('#', hash_type); - add_quote('"', dblquote_type); - } -}; - -} // namespace atf_config - -class config_reader : public detail::atf_config_reader { - atf::tests::vars_map m_vars; - - void - got_var(const std::string& var, const std::string& name) - { - m_vars[var] = name; - } - -public: - config_reader(std::istream& is) : - atf_config_reader(is) - { - } - - const atf::tests::vars_map& - get_vars(void) - const - { - return m_vars; - } -}; - -template< class K, class V > -static -void -merge_maps(std::map< K, V >& dest, const std::map< K, V >& src) -{ - for (typename std::map< K, V >::const_iterator iter = src.begin(); - iter != src.end(); iter++) - dest[(*iter).first] = (*iter).second; -} - -static -void -merge_config_file(const atf::fs::path& config_path, - atf::tests::vars_map& config) -{ - std::ifstream is(config_path.c_str()); - if (is) { - config_reader reader(is); - reader.read(); - merge_maps(config, reader.get_vars()); - } -} - -static -std::vector< atf::fs::path > -get_config_dirs(void) -{ - std::vector< atf::fs::path > dirs; - dirs.push_back(atf::fs::path(atf::config::get("atf_confdir"))); - if (atf::env::has("HOME")) - dirs.push_back(atf::fs::path(atf::env::get("HOME")) / ".atf"); - return dirs; -} - -} // anonymous namespace - -detail::atf_config_reader::atf_config_reader(std::istream& is) : - m_is(is) -{ -} - -detail::atf_config_reader::~atf_config_reader(void) -{ -} - -void -detail::atf_config_reader::got_var( - const std::string& var ATF_DEFS_ATTRIBUTE_UNUSED, - const std::string& val ATF_DEFS_ATTRIBUTE_UNUSED) -{ -} - -void -detail::atf_config_reader::got_eof(void) -{ -} - -void -detail::atf_config_reader::read(void) -{ - using atf::parser::parse_error; - using namespace atf_config; - - std::pair< size_t, atf::parser::headers_map > hml = - atf::parser::read_headers(m_is, 1); - atf::parser::validate_content_type(hml.second, - "application/X-atf-config", 1); - - tokenizer tkz(m_is, hml.first); - atf::parser::parser< tokenizer > p(tkz); - - for (;;) { - try { - atf::parser::token t = p.expect(eof_type, hash_type, text_type, - nl_type, - "eof, #, new line or text"); - if (t.type() == eof_type) - break; - - if (t.type() == hash_type) { - (void)p.rest_of_line(); - t = p.expect(nl_type, "new line"); - } else if (t.type() == text_type) { - std::string name = t.text(); - - t = p.expect(equal_type, "equal sign"); - - t = p.expect(text_type, "word or quoted string"); - ATF_PARSER_CALLBACK(p, got_var(name, t.text())); - - t = p.expect(nl_type, hash_type, "new line or comment"); - if (t.type() == hash_type) { - (void)p.rest_of_line(); - t = p.expect(nl_type, "new line"); - } - } else if (t.type() == nl_type) { - } else - UNREACHABLE; - } catch (const parse_error& pe) { - p.add_error(pe); - p.reset(nl_type); - } - } - - ATF_PARSER_CALLBACK(p, got_eof()); -} - -atf::tests::vars_map -impl::merge_configs(const atf::tests::vars_map& lower, - const atf::tests::vars_map& upper) -{ - atf::tests::vars_map merged = lower; - merge_maps(merged, upper); - return merged; -} - -atf::tests::vars_map -impl::read_config_files(const std::string& test_suite_name) -{ - atf::tests::vars_map config; - - const std::vector< atf::fs::path > dirs = get_config_dirs(); - for (std::vector< atf::fs::path >::const_iterator iter = dirs.begin(); - iter != dirs.end(); iter++) { - merge_config_file((*iter) / "common.conf", config); - merge_config_file((*iter) / (test_suite_name + ".conf"), config); - } - - return config; -} |
