minix/external/bsd/kyua-cli/dist/engine/metadata.hpp

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// Copyright 2012 Google 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:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * 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.
// * Neither the name of Google Inc. nor the names of its contributors
// may be used to endorse or promote products derived from this software
// without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT
// OWNER 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.
/// \file engine/metadata.hpp
/// Representation of the metadata of a test program or test case.
#if !defined(ENGINE_METADATA_HPP)
#define ENGINE_METADATA_HPP
#include <map>
#include <memory>
#include <ostream>
#include <set>
#include <string>
#include "utils/noncopyable.hpp"
#include "utils/shared_ptr.hpp"
namespace utils {
namespace config { class tree; }
namespace datetime { class delta; }
namespace fs { class path; }
namespace units { class bytes; }
} // namespace utils
namespace engine {
// TODO(jmmv): All these types should probably be in individual header files so
// that we could include them without pulling in additional dependencies.
/// Collection of paths.
typedef std::set< utils::fs::path > paths_set;
/// Collection of strings.
typedef std::set< std::string > strings_set;
/// Collection of test properties in their textual form.
typedef std::map< std::string, std::string > properties_map;
extern utils::datetime::delta default_timeout;
class metadata_builder;
/// Collection of metadata properties of a test.
class metadata {
struct impl;
/// Pointer to the shared internal implementation.
std::shared_ptr< impl > _pimpl;
friend class metadata_builder;
public:
metadata(const utils::config::tree&);
~metadata(void);
const strings_set& allowed_architectures(void) const;
const strings_set& allowed_platforms(void) const;
properties_map custom(void) const;
const std::string& description(void) const;
bool has_cleanup(void) const;
const strings_set& required_configs(void) const;
const paths_set& required_files(void) const;
const utils::units::bytes& required_memory(void) const;
const paths_set& required_programs(void) const;
const std::string& required_user(void) const;
const utils::datetime::delta& timeout(void) const;
engine::properties_map to_properties(void) const;
bool operator==(const metadata&) const;
bool operator!=(const metadata&) const;
};
std::ostream& operator<<(std::ostream&, const metadata&);
/// Builder for a metadata object.
class metadata_builder : utils::noncopyable {
struct impl;
/// Pointer to the shared internal implementation.
std::auto_ptr< impl > _pimpl;
public:
metadata_builder(void);
explicit metadata_builder(const engine::metadata&);
~metadata_builder(void);
metadata_builder& add_allowed_architecture(const std::string&);
metadata_builder& add_allowed_platform(const std::string&);
metadata_builder& add_custom(const std::string&, const std::string&);
metadata_builder& add_required_config(const std::string&);
metadata_builder& add_required_file(const utils::fs::path&);
metadata_builder& add_required_program(const utils::fs::path&);
metadata_builder& set_allowed_architectures(const strings_set&);
metadata_builder& set_allowed_platforms(const strings_set&);
metadata_builder& set_custom(const properties_map&);
metadata_builder& set_description(const std::string&);
metadata_builder& set_has_cleanup(const bool);
metadata_builder& set_required_configs(const strings_set&);
metadata_builder& set_required_files(const paths_set&);
metadata_builder& set_required_memory(const utils::units::bytes&);
metadata_builder& set_required_programs(const paths_set&);
metadata_builder& set_required_user(const std::string&);
metadata_builder& set_string(const std::string&, const std::string&);
metadata_builder& set_timeout(const utils::datetime::delta&);
metadata build(void) const;
};
std::string check_reqs(const engine::metadata&, const utils::config::tree&,
const std::string&);
} // namespace engine
#endif // !defined(ENGINE_METADATA_HPP)