diff options
Diffstat (limited to 'test/hooks.c')
| -rw-r--r-- | test/hooks.c | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/test/hooks.c b/test/hooks.c deleted file mode 100644 index 8d12494688..0000000000 --- a/test/hooks.c +++ /dev/null @@ -1,173 +0,0 @@ -/* Copyright 2013 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - * - * Test hooks. - */ - -#include "common.h" -#include "console.h" -#include "hooks.h" -#include "test_util.h" -#include "timer.h" -#include "util.h" - -static int init_hook_count; -static int tick_hook_count; -static int tick2_hook_count; -static int tick_count_seen_by_tick2; -static timestamp_t tick_time[2]; -static int second_hook_count; -static timestamp_t second_time[2]; -static int deferred_call_count; - -static void init_hook(void) -{ - init_hook_count++; -} -DECLARE_HOOK(HOOK_INIT, init_hook, HOOK_PRIO_DEFAULT); - -static void tick_hook(void) -{ - tick_hook_count++; - tick_time[0] = tick_time[1]; - tick_time[1] = get_time(); -} -DECLARE_HOOK(HOOK_TICK, tick_hook, HOOK_PRIO_DEFAULT); - -static void tick2_hook(void) -{ - tick2_hook_count++; - tick_count_seen_by_tick2 = tick_hook_count; -} -/* tick2_hook() prio means it should be called after tick_hook() */ -DECLARE_HOOK(HOOK_TICK, tick2_hook, HOOK_PRIO_DEFAULT+1); - -static void second_hook(void) -{ - second_hook_count++; - second_time[0] = second_time[1]; - second_time[1] = get_time(); -} -DECLARE_HOOK(HOOK_SECOND, second_hook, HOOK_PRIO_DEFAULT); - -static void deferred_func(void) -{ - deferred_call_count++; -} -DECLARE_DEFERRED(deferred_func); - -static void non_deferred_func(void) -{ - deferred_call_count++; -} - -static const struct deferred_data non_deferred_func_data = { - non_deferred_func -}; - -static int test_init_hook(void) -{ - TEST_ASSERT(init_hook_count == 1); - return EC_SUCCESS; -} - -static int test_ticks(void) -{ - int64_t interval; - int error_pct; - - /* - * HOOK_SECOND must have been fired at least once when HOOK - * task starts. We only need to wait for just more than a second - * to allow it fires for the second time. - */ - usleep(1300 * MSEC); - - interval = tick_time[1].val - tick_time[0].val; - error_pct = (interval - HOOK_TICK_INTERVAL) * 100 / - HOOK_TICK_INTERVAL; - TEST_ASSERT_ABS_LESS(error_pct, 10); - - interval = second_time[1].val - second_time[0].val; - error_pct = (interval - SECOND) * 100 / SECOND; - TEST_ASSERT_ABS_LESS(error_pct, 10); - - return EC_SUCCESS; -} - -static int test_priority(void) -{ - usleep(HOOK_TICK_INTERVAL); - TEST_ASSERT(tick_hook_count == tick2_hook_count); - TEST_ASSERT(tick_hook_count == tick_count_seen_by_tick2); - - return EC_SUCCESS; -} - -static int test_deferred(void) -{ - deferred_call_count = 0; - hook_call_deferred(&deferred_func_data, 50 * MSEC); - usleep(100 * MSEC); - TEST_ASSERT(deferred_call_count == 1); - - hook_call_deferred(&deferred_func_data, 50 * MSEC); - usleep(25 * MSEC); - hook_call_deferred(&deferred_func_data, -1); - usleep(75 * MSEC); - TEST_ASSERT(deferred_call_count == 1); - - hook_call_deferred(&deferred_func_data, 50 * MSEC); - usleep(25 * MSEC); - hook_call_deferred(&deferred_func_data, -1); - usleep(15 * MSEC); - hook_call_deferred(&deferred_func_data, 25 * MSEC); - usleep(50 * MSEC); - TEST_ASSERT(deferred_call_count == 2); - - TEST_ASSERT(hook_call_deferred(&non_deferred_func_data, 50 * MSEC) != - EC_SUCCESS); - usleep(100 * MSEC); - TEST_ASSERT(deferred_call_count == 2); - - return EC_SUCCESS; -} - -static int repeating_deferred_count; -static void deferred_repeating_func(void); -DECLARE_DEFERRED(deferred_repeating_func); - -static void deferred_repeating_func(void) -{ - ++repeating_deferred_count; - - usleep(100 * MSEC); - if (repeating_deferred_count < 5) - hook_call_deferred(&deferred_repeating_func_data, SECOND); - - usleep(100 * MSEC); -} - -static int test_repeating_deferred(void) -{ - repeating_deferred_count = 0; - hook_call_deferred(&deferred_repeating_func_data, 0); - usleep(MINUTE); - TEST_EQ(repeating_deferred_count, 5, "%d"); - - return EC_SUCCESS; -} - -void run_test(int argc, char **argv) -{ - test_reset(); - - RUN_TEST(test_init_hook); - RUN_TEST(test_ticks); - RUN_TEST(test_priority); - RUN_TEST(test_deferred); - RUN_TEST(test_repeating_deferred); - - test_print_result(); -} |