testsuites/validation/tc-scheduler.c

0001 /* SPDX-License-Identifier: BSD-2-Clause */
0002
0003 /**
0004  * @file
0005  *
0006  * @ingroup RtemsSchedulerValScheduler
0007  */
0008
0009 /*
0010  * Copyright (C) 2021 embedded brains GmbH & Co. KG
0011  *
0012  * Redistribution and use in source and binary forms, with or without
0013  * modification, are permitted provided that the following conditions
0014  * are met:
0015  * 1. Redistributions of source code must retain the above copyright
0016  *    notice, this list of conditions and the following disclaimer.
0017  * 2. Redistributions in binary form must reproduce the above copyright
0018  *    notice, this list of conditions and the following disclaimer in the
0019  *    documentation and/or other materials provided with the distribution.
0020  *
0021  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
0022  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
0023  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
0024  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
0025  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
0026  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
0027  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
0028  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
0029  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
0030  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
0031  * POSSIBILITY OF SUCH DAMAGE.
0032  */
0033
0034 /*
0035  * This file is part of the RTEMS quality process and was automatically
0036  * generated.  If you find something that needs to be fixed or
0037  * worded better please post a report or patch to an RTEMS mailing list
0038  * or raise a bug report:
0039  *
0040  * https://www.rtems.org/bugs.html
0041  *
0042  * For information on updating and regenerating please refer to the How-To
0043  * section in the Software Requirements Engineering chapter of the
0044  * RTEMS Software Engineering manual.  The manual is provided as a part of
0045  * a release.  For development sources please refer to the online
0046  * documentation at:
0047  *
0048  * https://docs.rtems.org
0049  */
0050
0051 #ifdef HAVE_CONFIG_H
0052 #include "config.h"
0053 #endif
0054
0055 #include <rtems.h>
0056
0057 #include "tx-support.h"
0058
0059 #include <rtems/test.h>
0060
0061 /**
0062  * @defgroup RtemsSchedulerValScheduler spec:/rtems/scheduler/val/scheduler
0063  *
0064  * @ingroup TestsuitesValidationNoClock0
0065  *
0066  * @brief This test case collection provides validation test cases for general
0067  *   requirements of the @ref RTEMSAPIClassicScheduler.
0068  *
0069  * This test case performs the following actions:
0070  *
0071  * - Validate rtems_scheduler_get_processor().
0072  *
0073  *   - Check that the values returned by rtems_scheduler_get_processor() and
0074  *     rtems_scheduler_get_processor() are equal.
0075  *
0076  * - Validate rtems_scheduler_get_processor_maximum().
0077  *
0078  *   - Check that the values returned by
0079  *     rtems_scheduler_get_processor_maximum() and
0080  *     rtems_scheduler_get_processor_maximum() are equal.
0081  *
0082  * @{
0083  */
0084
0085 static uint32_t GetProcessorMaximumMacro( void )
0086 {
0087   return rtems_scheduler_get_processor_maximum();
0088 }
0089
0090 #undef rtems_scheduler_get_processor_maximum
0091
0092 static uint32_t GetProcessorMaximum( void )
0093 {
0094   return rtems_scheduler_get_processor_maximum();
0095 }
0096
0097 static uint32_t GetProcessorMacro( void )
0098 {
0099   return rtems_scheduler_get_processor();
0100 }
0101
0102 #undef rtems_scheduler_get_processor
0103
0104 static uint32_t GetProcessor( void )
0105 {
0106   return rtems_scheduler_get_processor();
0107 }
0108
0109 /**
0110  * @brief Validate rtems_scheduler_get_processor().
0111  */
0112 static void RtemsSchedulerValScheduler_Action_0( void )
0113 {
0114   uint32_t cpu_index;
0115   uint32_t cpu_index_macro;
0116
0117   cpu_index = GetProcessor();
0118   cpu_index_macro = GetProcessorMacro();
0119
0120   /*
0121    * Check that the values returned by rtems_scheduler_get_processor() and
0122    * rtems_scheduler_get_processor() are equal.
0123    */
0124   T_step_eq_u32( 0, cpu_index, cpu_index_macro );
0125 }
0126
0127 /**
0128  * @brief Validate rtems_scheduler_get_processor_maximum().
0129  */
0130 static void RtemsSchedulerValScheduler_Action_1( void )
0131 {
0132   uint32_t cpu_max;
0133   uint32_t cpu_max_macro;
0134
0135   cpu_max = GetProcessorMaximum();
0136   cpu_max_macro = GetProcessorMaximumMacro();
0137
0138   /*
0139    * Check that the values returned by rtems_scheduler_get_processor_maximum()
0140    * and rtems_scheduler_get_processor_maximum() are equal.
0141    */
0142   T_step_eq_u32( 1, cpu_max, cpu_max_macro );
0143 }
0144
0145 /**
0146  * @fn void T_case_body_RtemsSchedulerValScheduler( void )
0147  */
0148 T_TEST_CASE( RtemsSchedulerValScheduler )
0149 {
0150   T_plan( 2 );
0151
0152   RtemsSchedulerValScheduler_Action_0();
0153   RtemsSchedulerValScheduler_Action_1();
0154 }
0155
0156 /** @} */