freebsd-dev/contrib/kyua/model/test_result.cpp
Brooks Davis b0d29bc47d Import the kyua test framework.
Having kyua in the base system will simplify automated testing in CI and
eliminates bootstrapping issues on new platforms.

The build of kyua is controlled by WITH(OUT)_TESTS_SUPPORT.

Reviewed by:	emaste
Obtained from:	CheriBSD
Sponsored by:	DARPA
Differential Revision:	https://reviews.freebsd.org/D24103
2020-03-23 19:01:23 +00:00

143 lines
4.3 KiB
C++

// Copyright 2014 The Kyua Authors.
// 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.
#include "model/test_result.hpp"
#include "utils/format/macros.hpp"
#include "utils/sanity.hpp"
#include "utils/text/operations.ipp"
namespace text = utils::text;
/// Constructs a base result.
///
/// \param type_ The type of the result.
/// \param reason_ The reason explaining the result, if any. It is OK for this
/// to be empty, which is actually the default.
model::test_result::test_result(const test_result_type type_,
const std::string& reason_) :
_type(type_),
_reason(reason_)
{
}
/// Returns the type of the result.
///
/// \return A result type.
model::test_result_type
model::test_result::type(void) const
{
return _type;
}
/// Returns the reason explaining the result.
///
/// \return A textual reason, possibly empty.
const std::string&
model::test_result::reason(void) const
{
return _reason;
}
/// True if the test case result has a positive connotation.
///
/// \return Whether the test case is good or not.
bool
model::test_result::good(void) const
{
switch (_type) {
case test_result_expected_failure:
case test_result_passed:
case test_result_skipped:
return true;
case test_result_broken:
case test_result_failed:
return false;
}
UNREACHABLE;
}
/// Equality comparator.
///
/// \param other The test result to compare to.
///
/// \return True if the other object is equal to this one, false otherwise.
bool
model::test_result::operator==(const test_result& other) const
{
return _type == other._type && _reason == other._reason;
}
/// Inequality comparator.
///
/// \param other The test result to compare to.
///
/// \return True if the other object is different from this one, false
/// otherwise.
bool
model::test_result::operator!=(const test_result& other) const
{
return !(*this == other);
}
/// Injects the object into a stream.
///
/// \param output The stream into which to inject the object.
/// \param object The object to format.
///
/// \return The output stream.
std::ostream&
model::operator<<(std::ostream& output, const test_result& object)
{
std::string result_name;
switch (object.type()) {
case test_result_broken: result_name = "broken"; break;
case test_result_expected_failure: result_name = "expected_failure"; break;
case test_result_failed: result_name = "failed"; break;
case test_result_passed: result_name = "passed"; break;
case test_result_skipped: result_name = "skipped"; break;
}
const std::string& reason = object.reason();
if (reason.empty()) {
output << F("model::test_result{type=%s}")
% text::quote(result_name, '\'');
} else {
output << F("model::test_result{type=%s, reason=%s}")
% text::quote(result_name, '\'') % text::quote(reason, '\'');
}
return output;
}