100 lines
3.5 KiB
C++
100 lines
3.5 KiB
C++
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// Copyright 2015 The Kyua Authors.
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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// * Neither the name of Google Inc. nor the names of its contributors
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// may be used to endorse or promote products derived from this software
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// without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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/// \file engine/tap_parser.hpp
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/// Utilities to parse TAP test program output.
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#if !defined(ENGINE_TAP_PARSER_HPP)
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#define ENGINE_TAP_PARSER_HPP
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#include "engine/tap_parser_fwd.hpp"
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#include <cstddef>
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#include <ostream>
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#include <string>
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#include "utils/fs/path_fwd.hpp"
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namespace engine {
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/// TAP plan representing all tests being skipped.
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extern const engine::tap_plan all_skipped_plan;
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/// TAP output representation and parser.
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class tap_summary {
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/// Whether the test program bailed out early or not.
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bool _bailed_out;
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/// The TAP plan. Only valid if not bailed out.
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tap_plan _plan;
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/// If not empty, the reason why all tests were skipped.
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std::string _all_skipped_reason;
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/// Total number of 'ok' tests. Only valid if not balied out.
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std::size_t _ok_count;
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/// Total number of 'not ok' tests. Only valid if not balied out.
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std::size_t _not_ok_count;
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tap_summary(const bool, const tap_plan&, const std::string&,
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const std::size_t, const std::size_t);
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public:
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// Yes, these three constructors indicate that we really ought to have three
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// different classes and select between them at runtime. But doing so would
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// be overly complex for our really simple needs here.
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static tap_summary new_bailed_out(void);
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static tap_summary new_all_skipped(const std::string&);
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static tap_summary new_results(const tap_plan&, const std::size_t,
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const std::size_t);
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bool bailed_out(void) const;
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const tap_plan& plan(void) const;
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const std::string& all_skipped_reason(void) const;
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std::size_t ok_count(void) const;
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std::size_t not_ok_count(void) const;
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bool operator==(const tap_summary&) const;
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bool operator!=(const tap_summary&) const;
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};
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std::ostream& operator<<(std::ostream&, const tap_summary&);
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tap_summary parse_tap_output(const utils::fs::path&);
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} // namespace engine
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#endif // !defined(ENGINE_TAP_PARSER_HPP)
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