174 lines
5.6 KiB
C
174 lines
5.6 KiB
C
/*
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ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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* @file test.h
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* @brief Tests support header.
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*
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* @addtogroup test
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* @{
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*/
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#ifndef _TEST_H_
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#define _TEST_H_
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/**
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* @brief Delay inserted between test cases.
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*/
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#if !defined(DELAY_BETWEEN_TESTS) || defined(__DOXYGEN__)
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#define DELAY_BETWEEN_TESTS 200
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#endif
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/**
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* @brief If @p TRUE then benchmarks are not included.
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*/
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#if !defined(TEST_NO_BENCHMARKS) || defined(__DOXYGEN__)
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#define TEST_NO_BENCHMARKS FALSE
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#endif
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#define MAX_THREADS 5
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#define MAX_TOKENS 16
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#if defined(CH_ARCHITECTURE_AVR) || defined(CH_ARCHITECTURE_MSP430)
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#define THREADS_STACK_SIZE 48
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#elif defined(CH_ARCHITECTURE_STM8)
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#define THREADS_STACK_SIZE 64
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#elif defined(CH_ARCHITECTURE_SIMIA32)
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#define THREADS_STACK_SIZE 512
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#else
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#define THREADS_STACK_SIZE 128
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#endif
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#define WA_SIZE THD_WA_SIZE(THREADS_STACK_SIZE)
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/**
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* @brief Structure representing a test case.
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*/
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struct testcase {
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const char *name; /**< @brief Test case name. */
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void (*setup)(void); /**< @brief Test case preparation function. */
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void (*teardown)(void); /**< @brief Test case clean up function. */
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void (*execute)(void); /**< @brief Test case execution function. */
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};
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#ifndef __DOXYGEN__
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union test_buffers {
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struct {
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WORKING_AREA(T0, THREADS_STACK_SIZE);
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WORKING_AREA(T1, THREADS_STACK_SIZE);
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WORKING_AREA(T2, THREADS_STACK_SIZE);
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WORKING_AREA(T3, THREADS_STACK_SIZE);
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WORKING_AREA(T4, THREADS_STACK_SIZE);
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} wa;
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uint8_t buffer[WA_SIZE * 5];
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};
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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msg_t TestThread(void *p);
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void test_printn(uint32_t n);
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void test_print(const char *msgp);
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void test_println(const char *msgp);
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void test_emit_token(char token);
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bool_t _test_fail(unsigned point);
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bool_t _test_assert(unsigned point, bool_t condition);
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bool_t _test_assert_sequence(unsigned point, char *expected);
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bool_t _test_assert_time_window(unsigned point, systime_t start, systime_t end);
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void test_terminate_threads(void);
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void test_wait_threads(void);
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systime_t test_wait_tick(void);
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void test_start_timer(unsigned ms);
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#if CH_DBG_THREADS_PROFILING
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void test_cpu_pulse(unsigned duration);
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#endif
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#if defined(WIN32)
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void ChkIntSources(void);
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#endif
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#ifdef __cplusplus
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}
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#endif
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/**
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* @brief Test failure enforcement.
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*/
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#define test_fail(point) { \
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_test_fail(point); \
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return; \
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}
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/**
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* @brief Test assertion.
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*
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* @param[in] point numeric assertion identifier
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* @param[in] condition a boolean expression that must be verified to be true
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* @param[in] msg failure message
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*/
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#define test_assert(point, condition, msg) { \
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if (_test_assert(point, condition)) \
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return; \
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}
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/**
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* @brief Test assertion with lock.
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*
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* @param[in] point numeric assertion identifier
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* @param[in] condition a boolean expression that must be verified to be true
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* @param[in] msg failure message
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*/
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#define test_assert_lock(point, condition, msg) { \
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chSysLock(); \
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if (_test_assert(point, condition)) { \
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chSysUnlock(); \
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return; \
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} \
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chSysUnlock(); \
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}
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/**
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* @brief Test sequence assertion.
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*
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* @param[in] point numeric assertion identifier
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* @param[in] expected string to be matched with the tokens buffer
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*/
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#define test_assert_sequence(point, expected) { \
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if (_test_assert_sequence(point, expected)) \
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return; \
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}
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/**
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* @brief Test time window assertion.
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*
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* @param[in] point numeric assertion identifier
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* @param[in] start initial time in the window (included)
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* @param[in] end final time in the window (not included)
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*/
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#define test_assert_time_window(point, start, end) { \
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if (_test_assert_time_window(point, start, end)) \
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return; \
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}
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#if !defined(__DOXYGEN__)
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extern thread_t *threads[MAX_THREADS];
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extern union test_buffers test;
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extern void * ROMCONST wa[];
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extern bool_t test_timer_done;
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#endif
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#endif /* _TEST_H_ */
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/** @} */
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