minix/external/bsd/kyua-cli/dist/engine/drivers/run_tests.hpp

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// Copyright 2011 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
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/// \file engine/drivers/run_tests.hpp
/// Driver to run a collection of tests.
///
/// This driver module implements the logic to execute a collection of tests.
/// The presentation layer is able to monitor progress by hooking into
/// particular points of the driver.
#if !defined(ENGINE_DRIVERS_RUN_TESTS_HPP)
#define ENGINE_DRIVERS_RUN_TESTS_HPP
extern "C" {
#include <stdint.h>
}
#include <set>
#include "engine/filters.hpp"
#include "engine/test_case.hpp"
#include "utils/config/tree.hpp"
#include "utils/datetime.hpp"
#include "utils/fs/path.hpp"
#include "utils/optional.hpp"
namespace engine {
class test_result;
namespace drivers {
namespace run_tests {
/// Abstract definition of the hooks for this driver.
class base_hooks {
public:
virtual ~base_hooks(void) = 0;
/// Called when the processing of a test case begins.
///
/// \param test_case The test case.
virtual void got_test_case(const engine::test_case_ptr& test_case) = 0;
/// Called when a result of a test case becomes available.
///
/// \param test_case The test case.
/// \param result The result of the execution of the test case.
/// \param duration The time it took to run the test.
virtual void got_result(const engine::test_case_ptr& test_case,
const engine::test_result& result,
const utils::datetime::delta& duration) = 0;
};
/// Tuple containing the results of this driver.
class result {
public:
/// The identifier assigned to the operation.
int64_t action_id;
/// Filters that did not match any available test case.
///
/// The presence of any filters here probably indicates a usage error. If a
/// test filter does not match any test case, it is probably a typo.
std::set< test_filter > unused_filters;
/// Initializer for the tuple's fields.
///
/// \param action_id_ The identifier assigned to the operation.
/// \param unused_filters_ The filters that did not match any test case.
result(const int64_t action_id_,
const std::set< test_filter >& unused_filters_) :
action_id(action_id_),
unused_filters(unused_filters_)
{
}
};
result drive(const utils::fs::path&, const utils::optional< utils::fs::path >,
const utils::fs::path&, const std::set< test_filter >&,
const utils::config::tree&, base_hooks&);
} // namespace run_tests
} // namespace drivers
} // namespace engine
#endif // !defined(ENGINE_DRIVERS_RUN_TESTS_HPP)