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munitxx.h
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/* µnit Testing Framework
* Copyright (c) 2013-2017 Evan Nemerson <[email protected]>
* Copyright (c) 2023 munit contributors
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy,
* modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef MUNITXX_H
#define MUNITXX_H
#include <munit.h>
#include <type_traits>
#include <string>
#if __cplusplus >= 201703L
# include <string_view>
#endif // __cplusplus >= 201703L
#define munit_assert_stdstring_equal(a, b) \
do { \
const std::string munit_tmp_a_ = a; \
const std::string munit_tmp_b_ = b; \
if (MUNIT_UNLIKELY(munit_tmp_a_ != munit_tmp_b_)) { \
munit_hexdump_diff(stderr, munit_tmp_a_.c_str(), munit_tmp_a_.size(), \
munit_tmp_b_.c_str(), munit_tmp_b_.size()); \
munit_errorf("assertion failed: string %s == %s (\"%s\" == \"%s\")", #a, \
#b, munit_tmp_a_.c_str(), munit_tmp_b_.c_str()); \
} \
MUNIT_PUSH_DISABLE_MSVC_C4127_ \
} while (0) MUNIT_POP_DISABLE_MSVC_C4127_
#if __cplusplus >= 201703L
# define munit_assert_stdsv_equal(a, b) \
do { \
const std::string_view munit_tmp_a_ = a; \
const std::string_view munit_tmp_b_ = b; \
if (MUNIT_UNLIKELY(munit_tmp_a_ != munit_tmp_b_)) { \
munit_hexdump_diff(stderr, munit_tmp_a_.data(), munit_tmp_a_.size(), \
munit_tmp_b_.data(), munit_tmp_b_.size()); \
munit_errorf( \
"assertion failed: string %s == %s (\"%.*s\" == \"%.*s\")", #a, #b, \
(int)munit_tmp_a_.size(), munit_tmp_a_.data(), \
(int)munit_tmp_b_.size(), munit_tmp_b_.data()); \
} \
MUNIT_PUSH_DISABLE_MSVC_C4127_ \
} while (0) MUNIT_POP_DISABLE_MSVC_C4127_
#endif // __cplusplus >= 201703L
#define munit_assert_enum_class(a, op, b) \
do { \
auto munit_tmp_a_ = (a); \
auto munit_tmp_b_ = (b); \
if (!(munit_tmp_a_ op munit_tmp_b_)) { \
auto munit_tmp_a_str_ = std::to_string( \
static_cast<std::underlying_type_t<decltype(munit_tmp_a_)>>( \
munit_tmp_a_)); \
auto munit_tmp_b_str_ = std::to_string( \
static_cast<std::underlying_type_t<decltype(munit_tmp_b_)>>( \
munit_tmp_b_)); \
munit_errorf("assertion failed: %s %s %s (%s %s %s)", #a, #op, #b, \
munit_tmp_a_str_.c_str(), #op, munit_tmp_b_str_.c_str()); \
} \
MUNIT_PUSH_DISABLE_MSVC_C4127_ \
} while (0) MUNIT_POP_DISABLE_MSVC_C4127_
#if defined(MUNIT_ENABLE_ASSERT_ALIASES)
# define assert_stdstring_equal(a, b) munit_assert_stdstring_equal(a, b)
# if __cplusplus >= 201703L
# define assert_stdsv_equal(a, b) munit_assert_stdsv_equal(a, b)
# endif // __cplusplus >= 201703L
# define assert_enum_class(a, op, b) munit_assert_enum_class(a, op, b)
#endif /* defined(MUNIT_ENABLE_ASSERT_ALIASES) */
#endif // MUNITXX_H