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65e1399e64
Significantly reduce the amount of InnoDB, XtraDB and Mariabackup code changes by defining pfs_os_file_t as something that is transparently compatible with os_file_t.
120 lines
3.1 KiB
C++
120 lines
3.1 KiB
C++
/* Copyright (c) 2008, 2017, Oracle and/or its affiliates. All rights reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation,
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51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA */
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#include <my_global.h>
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#include <my_pthread.h>
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#include <pfs_atomic.h>
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#include <pfs_timer.h>
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#include "my_sys.h"
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#include <tap.h>
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void test_timers()
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{
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ulonglong t1_a;
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ulonglong t2_a;
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ulonglong t3_a;
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ulonglong t4_a;
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ulonglong t5_a;
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ulonglong t1_b;
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ulonglong t2_b;
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ulonglong t3_b;
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ulonglong t4_b;
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ulonglong t5_b;
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init_timers();
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t1_a= get_timer_pico_value(TIMER_NAME_CYCLE);
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/* Wait 5 seconds */
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my_sleep(5000000);
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t1_b= get_timer_pico_value(TIMER_NAME_CYCLE);
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t2_a= get_timer_pico_value(TIMER_NAME_NANOSEC);
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my_sleep(5000000);
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t2_b= get_timer_pico_value(TIMER_NAME_NANOSEC);
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t3_a= get_timer_pico_value(TIMER_NAME_MICROSEC);
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my_sleep(5000000);
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t3_b= get_timer_pico_value(TIMER_NAME_MICROSEC);
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t4_a= get_timer_pico_value(TIMER_NAME_MILLISEC);
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my_sleep(5000000);
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t4_b= get_timer_pico_value(TIMER_NAME_MILLISEC);
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t5_a= get_timer_pico_value(TIMER_NAME_TICK);
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my_sleep(5000000);
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t5_b= get_timer_pico_value(TIMER_NAME_TICK);
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/*
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Print the timer values, for manual inspection by a human.
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Tests involving low level timers can not be automated.
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*/
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diag("cycle a: %13llu", t1_a);
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diag("nano a: %13llu", t2_a);
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diag("micro a: %13llu", t3_a);
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diag("milli a: %13llu", t4_a);
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diag("tick a: %13llu", t5_a);
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diag("cycle b: %13llu", t1_b);
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diag("nano b: %13llu", t2_b);
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diag("micro b: %13llu", t3_b);
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diag("milli b: %13llu", t4_b);
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diag("tick b: %13llu", t5_b);
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diag("cycle b-a: %13llu", t1_b-t1_a);
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diag("nano b-a: %13llu", t2_b-t2_a);
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diag("micro b-a: %13llu", t3_b-t3_a);
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diag("milli b-a: %13llu", t4_b-t4_a);
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diag("tick b-a: %13llu", t5_b-t5_a);
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if ((t1_a == 0) && (t1_b == 0))
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skip(1, "cycle timer not implemented");
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else
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ok(t1_b > t1_a, "cycle timer ascending");
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if ((t2_a == 0) && (t2_b == 0))
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skip(1, "nano timer not implemented");
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else
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ok(t2_b > t2_a, "nano timer ascending");
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if ((t3_a == 0) && (t3_b == 0))
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skip(1, "micro timer not implemented");
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else
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ok(t3_b > t3_a, "micro timer ascending");
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if ((t4_a == 0) && (t4_b == 0))
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skip(1, "milli timer not implemented");
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else
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ok(t4_b > t4_a, "milli timer ascending");
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if ((t5_a == 0) && (t5_b == 0))
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skip(1, "tick timer not implemented");
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else
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ok(t5_b > t5_a, "tick timer ascending");
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}
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void do_all_tests()
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{
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test_timers();
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}
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int main(int, char **)
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{
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plan(5);
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MY_INIT("pfs_timer-t");
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do_all_tests();
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my_end(0);
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return (exit_status());
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}
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