54 lines
2.1 KiB
C
54 lines
2.1 KiB
C
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///
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/// \file Checks.h
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/// \author K. Isom <kyle@imap.cc>
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/// \date 2017-06-05
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/// \brief Provides a number of utility macros for testing.
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///
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/// Copyright 2017 K. Isom <kyle@imap.cc>
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///
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/// Permission to use, copy, modify, and/or distribute this software for
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/// any purpose with or without fee is hereby granted, provided that
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/// the above copyright notice and this permission notice appear in all /// copies.
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///
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/// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
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/// WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
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/// WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
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/// AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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/// DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
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/// OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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/// TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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/// PERFORMANCE OF THIS SOFTWARE.
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///
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#ifndef SCTEST_CHECKS_H
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#define SCTEST_CHECKS_H
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#include <scmp/Math.h>
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namespace sctest {
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// The following checks are designed as shortcuts that return false on
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// if some condition isn't met.
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#define SCTEST_CHECK(x) if (!(x)) { return false; }
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#define SCTEST_CHECK_FALSE(x) if ((x)) { return false; }
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#define SCTEST_CHECK_EQ(x, y) if ((x) != (y)) { return false; }
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#define SCTEST_CHECK_NE(x, y) if ((x) == (y)) { return false; }
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#define SCTEST_CHECK_ZERO(x) if ((x) != 0) { return false; }
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#define SCTEST_CHECK_GTZ(x) if ((x) > 0) { return false; }
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#define SCTEST_CHECK_GEZ(x) if ((x) >= 0) { return false; }
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#define SCTEST_CHECK_LEZ(x) if ((x) <= 0) { return false; }
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#define SCTEST_CHECK_LTZ(x) if ((x) < 0) { return false; }
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#define SCTEST_CHECK_FEQ(x, y) { float eps; scmp::DefaultEpsilon(eps); if (!scmp::WithinTolerance((x), (y), eps)) { return false; }}
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#define SCTEST_CHECK_DEQ(x, y) { double eps; scmp::DefaultEpsilon(eps); if (!scmp::WithinTolerance((x), (y), eps)) { return false; }}
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#define SCTEST_CHECK_FEQ_EPS(x, y, eps) { if (!scmp::WithinTolerance((x), (y), eps)) { return false; }}
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#define SCTEST_CHECK_DEQ_EPS(x, y, eps) { if (!scmp::WithinTolerance((x), (y), eps)) { return false; }}
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} // namespace sctest
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#endif
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