janwas
1c1200a049
- add translators from errno and GetLastError to LibError - clarified return values of callbacks (they must return INFO_CB_CONTINUE to continue) - this exposed a few bugs in error handling chains (returning incorrect values); also reduced say-nothing instances of return -1. - move CHECK_ERR etc. macros to lib_error This was SVN commit r3229.
67 lines
1.9 KiB
C++
67 lines
1.9 KiB
C++
// helpers for built-in self tests
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//
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// Copyright (c) 2005 Jan Wassenberg
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License as
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// published by the Free Software Foundation; either version 2 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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// Contact info:
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// Jan.Wassenberg@stud.uni-karlsruhe.de
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// http://www.stud.uni-karlsruhe.de/~urkt/
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#include "precompiled.h"
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#include "self_test.h"
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#include "timer.h"
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// checked by debug_assert_failed; disables asserts if true (see above).
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// set/cleared by self_test_run.
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bool self_test_active = false;
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// trampoline that sets self_test_active and returns a dummy value;
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// used by SELF_TEST_RUN.
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int self_test_run(void (*func)())
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{
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self_test_active = true;
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func();
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self_test_active = false;
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return 0; // assigned to dummy at file scope
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}
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static const SelfTestRecord* registered_tests;
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int self_test_register(SelfTestRecord* r)
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{
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// SELF_TEST_REGISTER has already initialized r->func.
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r->next = registered_tests;
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registered_tests = r;
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return 0; // assigned to dummy at file scope
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}
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void self_test_run_all()
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{
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debug_printf("SELF TESTS:\n");
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const double t0 = get_time();
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// someone somewhere may want to run self-tests twice (e.g. to help
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// track down memory corruption), so don't destroy the list while
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// iterating over it.
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const SelfTestRecord* r = registered_tests;
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while(r)
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{
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self_test_run(r->func);
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r = r->next;
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}
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const double dt = get_time() - t0;
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debug_printf("-- done (elapsed time %.0f ms)\n", dt*1e3);
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} |