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lnav/test/test_log_accel.cc

70 lines
2.5 KiB
C++

/**
* Copyright (c) 2014, Timothy Stack
*
* 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 Timothy Stack 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 REGENTS 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 REGENTS 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 <assert.h>
#include "config.h"
#include "log_accel.hh"
static int64_t SIMPLE_TEST_POINTS[] = {90,
80,
40,
30,
20,
10,
-1};
static log_accel::direction_t SIMPLE_TEST_DIRS[] = {
log_accel::A_STEADY,
log_accel::A_DECEL,
log_accel::A_STEADY,
log_accel::A_STEADY,
log_accel::A_STEADY,
log_accel::A_STEADY,
log_accel::A_STEADY,
};
int
main(int argc, char* argv[])
{
for (int point = 0; SIMPLE_TEST_POINTS[point] != -1; point++) {
log_accel la;
for (int lpc = point; SIMPLE_TEST_POINTS[lpc] != -1; lpc++) {
if (!la.add_point(SIMPLE_TEST_POINTS[lpc])) {
break;
}
}
assert(SIMPLE_TEST_DIRS[point] == la.get_direction());
}
return EXIT_SUCCESS;
}