tests: add zephyr thread lifecycle test case with unified kernel
this commit cover zephyr thread lifecycle relavant apis testing k_thread_spawn k_current_get k_thread_abort k_thread_cancel k_thread_suspend k_thread_resume Change-Id: I99bff0dd803f6e68e165f3388a3be09425c0596c Signed-off-by: jing wang <jing.j.wang@intel.com> Signed-off-by: Anas Nashif <anas.nashif@intel.com>
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4
tests/kernel/threads_lifecycle/lifecycle_api/Makefile
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tests/kernel/threads_lifecycle/lifecycle_api/Makefile
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BOARD ?= qemu_x86
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CONF_FILE = prj.conf
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include ${ZEPHYR_BASE}/Makefile.inc
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1
tests/kernel/threads_lifecycle/lifecycle_api/prj.conf
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tests/kernel/threads_lifecycle/lifecycle_api/prj.conf
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CONFIG_ZTEST=y
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include $(ZEPHYR_BASE)/tests/Makefile.test
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obj-y = main.o test_threads_spawn.o test_threads_suspend_resume.o test_threads_cancel_abort.o
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53
tests/kernel/threads_lifecycle/lifecycle_api/src/main.c
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tests/kernel/threads_lifecycle/lifecycle_api/src/main.c
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/*
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* Copyright (c) 2016 Intel Corporation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* @addtogroup t_threads_lifecycle
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* @{
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* @defgroup t_threads_lifecycle_api test_threads_lifecycle_api
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* @brief TestPurpose: verify zephyr basic threads lifecycle apis
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* @}
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*/
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#include <ztest.h>
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extern void test_threads_spawn_params(void);
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extern void test_threads_spawn_priority(void);
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extern void test_threads_spawn_delay(void);
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extern void test_threads_suspend_resume_cooperative(void);
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extern void test_threads_suspend_resume_preemptible(void);
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extern void test_threads_cancel_undelayed(void);
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extern void test_threads_cancel_delayed(void);
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extern void test_threads_cancel_started(void);
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extern void test_threads_abort_self(void);
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extern void test_threads_abort_others(void);
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/*test case main entry*/
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void test_main(void *p1, void *p2, void *p3)
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{
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ztest_test_suite(test_threads_lifecycle,
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ztest_unit_test(test_threads_spawn_params),
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ztest_unit_test(test_threads_spawn_priority),
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ztest_unit_test(test_threads_spawn_delay),
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ztest_unit_test(test_threads_suspend_resume_cooperative),
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ztest_unit_test(test_threads_suspend_resume_preemptible),
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ztest_unit_test(test_threads_cancel_undelayed),
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ztest_unit_test(test_threads_cancel_delayed),
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ztest_unit_test(test_threads_cancel_started),
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ztest_unit_test(test_threads_abort_self),
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ztest_unit_test(test_threads_abort_others)
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);
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ztest_run_test_suite(test_threads_lifecycle);
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}
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/*
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* Copyright (c) 2016 Intel Corporation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* @addtogroup t_threads_lifecycle
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* @{
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* @defgroup t_threads_cancel_abort test_threads_cancel_abort
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* @}
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*/
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#include <ztest.h>
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#define STACK_SIZE 256
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static char __noinit __stack tstack[STACK_SIZE];
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static int execute_flag;
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static void thread_entry(void *p1, void *p2, void *p3)
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{
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execute_flag = 1;
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k_sleep(100);
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execute_flag = 2;
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}
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static void thread_entry_abort(void *p1, void *p2, void *p3)
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{
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/**TESTPOINT: abort current thread*/
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execute_flag = 1;
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k_thread_abort(k_current_get());
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/*unreachable*/
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execute_flag = 2;
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assert_true(1 == 0, NULL);
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}
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/*test cases*/
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void test_threads_cancel_undelayed(void)
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{
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int cur_prio = k_thread_priority_get(k_current_get());
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/* spawn thread with lower priority */
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int spawn_prio = cur_prio + 1;
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k_tid_t tid = k_thread_spawn(tstack, STACK_SIZE,
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thread_entry, NULL, NULL, NULL,
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spawn_prio, 0, 0);
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/**TESTPOINT: check cancel retcode when thread is not delayed*/
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int cancel_ret = k_thread_cancel(tid);
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assert_equal(cancel_ret, -EINVAL, NULL);
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k_thread_abort(tid);
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}
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void test_threads_cancel_started(void)
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{
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int cur_prio = k_thread_priority_get(k_current_get());
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/* spawn thread with lower priority */
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int spawn_prio = cur_prio + 1;
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k_tid_t tid = k_thread_spawn(tstack, STACK_SIZE,
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thread_entry, NULL, NULL, NULL,
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spawn_prio, 0, 0);
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k_sleep(50);
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/**TESTPOINT: check cancel retcode when thread is started*/
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int cancel_ret = k_thread_cancel(tid);
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assert_equal(cancel_ret, -EINVAL, NULL);
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k_thread_abort(tid);
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}
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void test_threads_cancel_delayed(void)
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{
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int cur_prio = k_thread_priority_get(k_current_get());
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/* spawn thread with lower priority */
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int spawn_prio = cur_prio + 1;
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k_tid_t tid = k_thread_spawn(tstack, STACK_SIZE,
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thread_entry, NULL, NULL, NULL,
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spawn_prio, 0, 100);
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k_sleep(50);
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/**TESTPOINT: check cancel retcode when thread is started*/
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int cancel_ret = k_thread_cancel(tid);
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assert_equal(cancel_ret, 0, NULL);
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k_thread_abort(tid);
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}
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void test_threads_abort_self(void)
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{
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execute_flag = 0;
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k_tid_t tid = k_thread_spawn(tstack, STACK_SIZE,
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thread_entry_abort, NULL, NULL, NULL,
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0, 0, 0);
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k_sleep(100);
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/**TESTPOINT: spawned thread executed but abort itself*/
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assert_true(execute_flag == 1, NULL);
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k_thread_abort(tid);
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}
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void test_threads_abort_others(void)
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{
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execute_flag = 0;
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k_tid_t tid = k_thread_spawn(tstack, STACK_SIZE,
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thread_entry, NULL, NULL, NULL,
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0, 0, 0);
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k_thread_abort(tid);
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k_sleep(100);
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/**TESTPOINT: check not-started thread is aborted*/
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assert_true(execute_flag == 0, NULL);
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tid = k_thread_spawn(tstack, STACK_SIZE,
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thread_entry, NULL, NULL, NULL,
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0, 0, 0);
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k_sleep(50);
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k_thread_abort(tid);
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/**TESTPOINT: check running thread is aborted*/
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assert_true(execute_flag == 1, NULL);
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k_sleep(1000);
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assert_true(execute_flag == 1, NULL);
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}
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/*
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* Copyright (c) 2016 Intel Corporation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* @addtogroup t_threads_lifecycle
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* @{
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* @defgroup t_threads_spawn test_thread_spawn
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* @brief TestPurpose: verify basic thread spawn relevant apis
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* @}
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*/
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#include <ztest.h>
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#define STACK_SIZE 256
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static char __noinit __stack tstack[STACK_SIZE];
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static char tp1[8];
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static int tp2 = 100;
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static struct k_sema *tp3;
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static int spawn_prio;
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static void thread_entry_params(void *p1, void *p2, void *p3)
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{
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/* checkpoint: check parameter 1, 2, 3 */
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assert_equal((char *)p1, tp1, NULL);
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assert_equal((int)p2, tp2, NULL);
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assert_equal((struct k_sema *)p3, tp3, NULL);
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}
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static void thread_entry_priority(void *p1, void *p2, void *p3)
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{
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/* checkpoint: check priority */
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assert_equal(k_thread_priority_get(k_current_get()), spawn_prio, NULL);
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}
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static void thread_entry_delay(void *p1, void *p2, void *p3)
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{
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tp2 = 100;
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}
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/*test cases*/
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void test_threads_spawn_params(void)
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{
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k_tid_t tid = k_thread_spawn(tstack, STACK_SIZE,
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thread_entry_params, (void *)tp1, (void *)tp2, (void *)tp3,
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0, 0, 0);
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k_sleep(100);
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k_thread_abort(tid);
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}
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void test_threads_spawn_priority(void)
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{
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/* spawn thread with higher priority */
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spawn_prio = k_thread_priority_get(k_current_get()) - 1;
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k_tid_t tid = k_thread_spawn(tstack, STACK_SIZE,
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thread_entry_priority, NULL, NULL, NULL,
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spawn_prio, 0, 0);
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k_sleep(100);
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k_thread_abort(tid);
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}
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void test_threads_spawn_delay(void)
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{
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/* spawn thread with higher priority */
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tp2 = 10;
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k_tid_t tid = k_thread_spawn(tstack, STACK_SIZE,
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thread_entry_delay, NULL, NULL, NULL,
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0, 0, 120);
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/* 100 < 120 ensure spawn thread not start */
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k_sleep(100);
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/* checkpoint: check spawn thread not execute */
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assert_true(tp2 == 10, NULL);
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/* checkpoint: check spawn thread executed */
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k_sleep(100);
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assert_true(tp2 == 100, NULL);
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k_thread_abort(tid);
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}
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/*
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* Copyright (c) 2016 Intel Corporation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* @addtogroup t_threads_lifecycle
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* @{
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* @defgroup t_threads_suspend_resume test_threads_suspend_resume
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* @}
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*/
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#include <ztest.h>
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#define STACK_SIZE 256
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static char __noinit __stack tstack[STACK_SIZE];
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static int last_prio;
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static void thread_entry(void *p1, void *p2, void *p3)
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{
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last_prio = k_thread_priority_get(k_current_get());
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}
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static void threads_suspend_resume(int prio)
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{
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int old_prio = k_thread_priority_get(k_current_get());
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/* set current thread */
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last_prio = prio;
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k_thread_priority_set(k_current_get(), last_prio);
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/* spawn thread with lower priority */
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int spawn_prio = last_prio + 1;
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k_tid_t tid = k_thread_spawn(tstack, STACK_SIZE,
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thread_entry, NULL, NULL, NULL,
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spawn_prio, 0, 0);
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/* checkpoint: suspend current thread */
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k_thread_suspend(tid);
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k_sleep(100);
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/* checkpoint: spawned thread shouldn't be executed after suspend */
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assert_false(last_prio == spawn_prio, NULL);
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k_thread_resume(tid);
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k_sleep(100);
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/* checkpoint: spawned thread should be executed after resume */
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assert_true(last_prio == spawn_prio, NULL);
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k_thread_abort(tid);
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/* restore environment */
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k_thread_priority_set(k_current_get(), old_prio);
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}
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/*test cases*/
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void test_threads_suspend_resume_cooperative(void)
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{
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threads_suspend_resume(-2);
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}
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void test_threads_suspend_resume_preemptible(void)
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{
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threads_suspend_resume(1);
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}
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[test]
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tags = kernel
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# tickless is not supported on nios2
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arch_exclude = nios2
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