diff options
Diffstat (limited to 'testsuites/validation/tc-scheduler-get-processor-set.c')
| -rw-r--r-- | testsuites/validation/tc-scheduler-get-processor-set.c | 550 |
1 files changed, 550 insertions, 0 deletions
diff --git a/testsuites/validation/tc-scheduler-get-processor-set.c b/testsuites/validation/tc-scheduler-get-processor-set.c new file mode 100644 index 0000000000..ecc0254106 --- /dev/null +++ b/testsuites/validation/tc-scheduler-get-processor-set.c @@ -0,0 +1,550 @@ +/* SPDX-License-Identifier: BSD-2-Clause */ + +/** + * @file + * + * @ingroup RtemsSchedulerReqGetProcessorSet + */ + +/* + * Copyright (C) 2021 embedded brains GmbH & Co. KG + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +/* + * This file is part of the RTEMS quality process and was automatically + * generated. If you find something that needs to be fixed or + * worded better please post a report or patch to an RTEMS mailing list + * or raise a bug report: + * + * https://www.rtems.org/bugs.html + * + * For information on updating and regenerating please refer to the How-To + * section in the Software Requirements Engineering chapter of the + * RTEMS Software Engineering manual. The manual is provided as a part of + * a release. For development sources please refer to the online + * documentation at: + * + * https://docs.rtems.org + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include <rtems.h> + +#include "ts-config.h" +#include "tx-support.h" + +#include <rtems/test.h> + +/** + * @defgroup RtemsSchedulerReqGetProcessorSet \ + * spec:/rtems/scheduler/req/get-processor-set + * + * @ingroup TestsuitesValidationNoClock0 + * + * @{ + */ + +typedef enum { + RtemsSchedulerReqGetProcessorSet_Pre_Id_Invalid, + RtemsSchedulerReqGetProcessorSet_Pre_Id_Scheduler, + RtemsSchedulerReqGetProcessorSet_Pre_Id_NA +} RtemsSchedulerReqGetProcessorSet_Pre_Id; + +typedef enum { + RtemsSchedulerReqGetProcessorSet_Pre_CPUSetSize_Valid, + RtemsSchedulerReqGetProcessorSet_Pre_CPUSetSize_TooSmall, + RtemsSchedulerReqGetProcessorSet_Pre_CPUSetSize_Askew, + RtemsSchedulerReqGetProcessorSet_Pre_CPUSetSize_NA +} RtemsSchedulerReqGetProcessorSet_Pre_CPUSetSize; + +typedef enum { + RtemsSchedulerReqGetProcessorSet_Pre_CPUSet_Valid, + RtemsSchedulerReqGetProcessorSet_Pre_CPUSet_Null, + RtemsSchedulerReqGetProcessorSet_Pre_CPUSet_NA +} RtemsSchedulerReqGetProcessorSet_Pre_CPUSet; + +typedef enum { + RtemsSchedulerReqGetProcessorSet_Post_Status_Ok, + RtemsSchedulerReqGetProcessorSet_Post_Status_InvAddr, + RtemsSchedulerReqGetProcessorSet_Post_Status_InvId, + RtemsSchedulerReqGetProcessorSet_Post_Status_InvSize, + RtemsSchedulerReqGetProcessorSet_Post_Status_NA +} RtemsSchedulerReqGetProcessorSet_Post_Status; + +typedef enum { + RtemsSchedulerReqGetProcessorSet_Post_CPUSetVar_Set, + RtemsSchedulerReqGetProcessorSet_Post_CPUSetVar_Nop, + RtemsSchedulerReqGetProcessorSet_Post_CPUSetVar_NA +} RtemsSchedulerReqGetProcessorSet_Post_CPUSetVar; + +typedef struct { + uint16_t Skip : 1; + uint16_t Pre_Id_NA : 1; + uint16_t Pre_CPUSetSize_NA : 1; + uint16_t Pre_CPUSet_NA : 1; + uint16_t Post_Status : 3; + uint16_t Post_CPUSetVar : 2; +} RtemsSchedulerReqGetProcessorSet_Entry; + +/** + * @brief Test context for spec:/rtems/scheduler/req/get-processor-set test + * case. + */ +typedef struct { + /** + * @brief This member contains the identifier of a scheduler. + */ + rtems_id scheduler_id; + + /** + * @brief This member provides the object referenced by the ``cpusetsize`` + * parameter. + */ + cpu_set_t cpuset_value; + + /** + * @brief This member contains the return value of the + * rtems_scheduler_get_processor_set() call. + */ + rtems_status_code status; + + /** + * @brief This member specifies if the ``scheduler_id`` parameter value. + */ + rtems_id id; + + /** + * @brief This member specifies if the ``cpusetsize`` parameter value. + */ + size_t cpusetsize; + + /** + * @brief This member specifies if the ``cpuset`` parameter value. + */ + cpu_set_t *cpuset; + + struct { + /** + * @brief This member defines the pre-condition states for the next action. + */ + size_t pcs[ 3 ]; + + /** + * @brief If this member is true, then the test action loop is executed. + */ + bool in_action_loop; + + /** + * @brief This member contains the next transition map index. + */ + size_t index; + + /** + * @brief This member contains the current transition map entry. + */ + RtemsSchedulerReqGetProcessorSet_Entry entry; + + /** + * @brief If this member is true, then the current transition variant + * should be skipped. + */ + bool skip; + } Map; +} RtemsSchedulerReqGetProcessorSet_Context; + +static RtemsSchedulerReqGetProcessorSet_Context + RtemsSchedulerReqGetProcessorSet_Instance; + +static const char * const RtemsSchedulerReqGetProcessorSet_PreDesc_Id[] = { + "Invalid", + "Scheduler", + "NA" +}; + +static const char * const RtemsSchedulerReqGetProcessorSet_PreDesc_CPUSetSize[] = { + "Valid", + "TooSmall", + "Askew", + "NA" +}; + +static const char * const RtemsSchedulerReqGetProcessorSet_PreDesc_CPUSet[] = { + "Valid", + "Null", + "NA" +}; + +static const char * const * const RtemsSchedulerReqGetProcessorSet_PreDesc[] = { + RtemsSchedulerReqGetProcessorSet_PreDesc_Id, + RtemsSchedulerReqGetProcessorSet_PreDesc_CPUSetSize, + RtemsSchedulerReqGetProcessorSet_PreDesc_CPUSet, + NULL +}; + +static void RtemsSchedulerReqGetProcessorSet_Pre_Id_Prepare( + RtemsSchedulerReqGetProcessorSet_Context *ctx, + RtemsSchedulerReqGetProcessorSet_Pre_Id state +) +{ + switch ( state ) { + case RtemsSchedulerReqGetProcessorSet_Pre_Id_Invalid: { + /* + * While the ``scheduler_id`` parameter is not associated with a + * scheduler. + */ + ctx->id = INVALID_ID; + break; + } + + case RtemsSchedulerReqGetProcessorSet_Pre_Id_Scheduler: { + /* + * While the ``scheduler_id`` parameter is associated with a scheduler. + */ + ctx->id = ctx->scheduler_id; + break; + } + + case RtemsSchedulerReqGetProcessorSet_Pre_Id_NA: + break; + } +} + +static void RtemsSchedulerReqGetProcessorSet_Pre_CPUSetSize_Prepare( + RtemsSchedulerReqGetProcessorSet_Context *ctx, + RtemsSchedulerReqGetProcessorSet_Pre_CPUSetSize state +) +{ + switch ( state ) { + case RtemsSchedulerReqGetProcessorSet_Pre_CPUSetSize_Valid: { + /* + * While the ``cpusetsize`` parameter is an integral multiple of the size + * of long, while the ``cpusetsize`` parameter specifies a processor set + * which is large enough to contain the processor set of the scheduler. + */ + ctx->cpusetsize = sizeof( ctx->cpuset_value ); + break; + } + + case RtemsSchedulerReqGetProcessorSet_Pre_CPUSetSize_TooSmall: { + /* + * While the ``cpusetsize`` parameter is an integral multiple of the size + * of long, while the ``cpusetsize`` parameter specifies a processor set + * which is not large enough to contain the processor set of the + * scheduler. + */ + ctx->cpusetsize = 0; + break; + } + + case RtemsSchedulerReqGetProcessorSet_Pre_CPUSetSize_Askew: { + /* + * While the ``cpusetsize`` parameter is not an integral multiple of the + * size of long. + */ + ctx->cpusetsize = SIZE_MAX; + break; + } + + case RtemsSchedulerReqGetProcessorSet_Pre_CPUSetSize_NA: + break; + } +} + +static void RtemsSchedulerReqGetProcessorSet_Pre_CPUSet_Prepare( + RtemsSchedulerReqGetProcessorSet_Context *ctx, + RtemsSchedulerReqGetProcessorSet_Pre_CPUSet state +) +{ + switch ( state ) { + case RtemsSchedulerReqGetProcessorSet_Pre_CPUSet_Valid: { + /* + * While the ``cpuset`` parameter references an object of type cpu_set_t. + */ + ctx->cpuset = &ctx->cpuset_value; + break; + } + + case RtemsSchedulerReqGetProcessorSet_Pre_CPUSet_Null: { + /* + * While the ``cpuset`` parameter is equal to NULL. + */ + ctx->cpuset = NULL; + break; + } + + case RtemsSchedulerReqGetProcessorSet_Pre_CPUSet_NA: + break; + } +} + +static void RtemsSchedulerReqGetProcessorSet_Post_Status_Check( + RtemsSchedulerReqGetProcessorSet_Context *ctx, + RtemsSchedulerReqGetProcessorSet_Post_Status state +) +{ + switch ( state ) { + case RtemsSchedulerReqGetProcessorSet_Post_Status_Ok: { + /* + * The return status of rtems_scheduler_get_processor_set() shall be + * RTEMS_SUCCESSFUL. + */ + T_rsc_success( ctx->status ); + break; + } + + case RtemsSchedulerReqGetProcessorSet_Post_Status_InvAddr: { + /* + * The return status of rtems_scheduler_get_processor_set() shall be + * RTEMS_INVALID_ADDRESS. + */ + T_rsc( ctx->status, RTEMS_INVALID_ADDRESS ); + break; + } + + case RtemsSchedulerReqGetProcessorSet_Post_Status_InvId: { + /* + * The return status of rtems_scheduler_get_processor_set() shall be + * RTEMS_INVALID_ID. + */ + T_rsc( ctx->status, RTEMS_INVALID_ID ); + break; + } + + case RtemsSchedulerReqGetProcessorSet_Post_Status_InvSize: { + /* + * The return status of rtems_scheduler_get_processor_set() shall be + * RTEMS_INVALID_SIZE. + */ + T_rsc( ctx->status, RTEMS_INVALID_SIZE ); + break; + } + + case RtemsSchedulerReqGetProcessorSet_Post_Status_NA: + break; + } +} + +static void RtemsSchedulerReqGetProcessorSet_Post_CPUSetVar_Check( + RtemsSchedulerReqGetProcessorSet_Context *ctx, + RtemsSchedulerReqGetProcessorSet_Post_CPUSetVar state +) +{ + cpu_set_t set; + + switch ( state ) { + case RtemsSchedulerReqGetProcessorSet_Post_CPUSetVar_Set: { + /* + * The value of the object referenced by the ``cpuset`` parameter shall + * be set to the processor set owned by the scheduler specified by the + * ``scheduler_id`` parameter at some point during the call after the + * return of the rtems_scheduler_get_processor_set() call. + */ + CPU_ZERO( &set ); + CPU_SET( 0, &set ); + T_eq_int( CPU_CMP( &ctx->cpuset_value, &set ), 0 ); + break; + } + + case RtemsSchedulerReqGetProcessorSet_Post_CPUSetVar_Nop: { + /* + * Objects referenced by the ``cpuset`` parameter in past calls to + * rtems_scheduler_get_processor_set() shall not be accessed by the + * rtems_scheduler_get_processor_set() call. + */ + CPU_FILL( &set ); + T_eq_int( CPU_CMP( &ctx->cpuset_value, &set ), 0 ); + break; + } + + case RtemsSchedulerReqGetProcessorSet_Post_CPUSetVar_NA: + break; + } +} + +static void RtemsSchedulerReqGetProcessorSet_Setup( + RtemsSchedulerReqGetProcessorSet_Context *ctx +) +{ + rtems_status_code sc; + + sc = rtems_scheduler_ident( + TEST_SCHEDULER_A_NAME, + &ctx->scheduler_id + ); + T_rsc_success( sc ); +} + +static void RtemsSchedulerReqGetProcessorSet_Setup_Wrap( void *arg ) +{ + RtemsSchedulerReqGetProcessorSet_Context *ctx; + + ctx = arg; + ctx->Map.in_action_loop = false; + RtemsSchedulerReqGetProcessorSet_Setup( ctx ); +} + +static void RtemsSchedulerReqGetProcessorSet_Prepare( + RtemsSchedulerReqGetProcessorSet_Context *ctx +) +{ + CPU_FILL( &ctx->cpuset_value ); +} + +static void RtemsSchedulerReqGetProcessorSet_Action( + RtemsSchedulerReqGetProcessorSet_Context *ctx +) +{ + ctx->status = rtems_scheduler_get_processor_set( + ctx->id, + ctx->cpusetsize, + ctx->cpuset + ); +} + +static const RtemsSchedulerReqGetProcessorSet_Entry +RtemsSchedulerReqGetProcessorSet_Entries[] = { + { 0, 0, 0, 0, RtemsSchedulerReqGetProcessorSet_Post_Status_InvAddr, + RtemsSchedulerReqGetProcessorSet_Post_CPUSetVar_Nop }, + { 0, 0, 0, 0, RtemsSchedulerReqGetProcessorSet_Post_Status_InvId, + RtemsSchedulerReqGetProcessorSet_Post_CPUSetVar_Nop }, + { 0, 0, 0, 0, RtemsSchedulerReqGetProcessorSet_Post_Status_InvSize, + RtemsSchedulerReqGetProcessorSet_Post_CPUSetVar_Nop }, + { 0, 0, 0, 0, RtemsSchedulerReqGetProcessorSet_Post_Status_Ok, + RtemsSchedulerReqGetProcessorSet_Post_CPUSetVar_Set } +}; + +static const uint8_t +RtemsSchedulerReqGetProcessorSet_Map[] = { + 1, 0, 1, 0, 1, 0, 3, 0, 2, 0, 2, 0 +}; + +static size_t RtemsSchedulerReqGetProcessorSet_Scope( + void *arg, + char *buf, + size_t n +) +{ + RtemsSchedulerReqGetProcessorSet_Context *ctx; + + ctx = arg; + + if ( ctx->Map.in_action_loop ) { + return T_get_scope( + RtemsSchedulerReqGetProcessorSet_PreDesc, + buf, + n, + ctx->Map.pcs + ); + } + + return 0; +} + +static T_fixture RtemsSchedulerReqGetProcessorSet_Fixture = { + .setup = RtemsSchedulerReqGetProcessorSet_Setup_Wrap, + .stop = NULL, + .teardown = NULL, + .scope = RtemsSchedulerReqGetProcessorSet_Scope, + .initial_context = &RtemsSchedulerReqGetProcessorSet_Instance +}; + +static inline RtemsSchedulerReqGetProcessorSet_Entry +RtemsSchedulerReqGetProcessorSet_PopEntry( + RtemsSchedulerReqGetProcessorSet_Context *ctx +) +{ + size_t index; + + index = ctx->Map.index; + ctx->Map.index = index + 1; + return RtemsSchedulerReqGetProcessorSet_Entries[ + RtemsSchedulerReqGetProcessorSet_Map[ index ] + ]; +} + +static void RtemsSchedulerReqGetProcessorSet_TestVariant( + RtemsSchedulerReqGetProcessorSet_Context *ctx +) +{ + RtemsSchedulerReqGetProcessorSet_Pre_Id_Prepare( ctx, ctx->Map.pcs[ 0 ] ); + RtemsSchedulerReqGetProcessorSet_Pre_CPUSetSize_Prepare( + ctx, + ctx->Map.pcs[ 1 ] + ); + RtemsSchedulerReqGetProcessorSet_Pre_CPUSet_Prepare( + ctx, + ctx->Map.pcs[ 2 ] + ); + RtemsSchedulerReqGetProcessorSet_Action( ctx ); + RtemsSchedulerReqGetProcessorSet_Post_Status_Check( + ctx, + ctx->Map.entry.Post_Status + ); + RtemsSchedulerReqGetProcessorSet_Post_CPUSetVar_Check( + ctx, + ctx->Map.entry.Post_CPUSetVar + ); +} + +/** + * @fn void T_case_body_RtemsSchedulerReqGetProcessorSet( void ) + */ +T_TEST_CASE_FIXTURE( + RtemsSchedulerReqGetProcessorSet, + &RtemsSchedulerReqGetProcessorSet_Fixture +) +{ + RtemsSchedulerReqGetProcessorSet_Context *ctx; + + ctx = T_fixture_context(); + ctx->Map.in_action_loop = true; + ctx->Map.index = 0; + + for ( + ctx->Map.pcs[ 0 ] = RtemsSchedulerReqGetProcessorSet_Pre_Id_Invalid; + ctx->Map.pcs[ 0 ] < RtemsSchedulerReqGetProcessorSet_Pre_Id_NA; + ++ctx->Map.pcs[ 0 ] + ) { + for ( + ctx->Map.pcs[ 1 ] = RtemsSchedulerReqGetProcessorSet_Pre_CPUSetSize_Valid; + ctx->Map.pcs[ 1 ] < RtemsSchedulerReqGetProcessorSet_Pre_CPUSetSize_NA; + ++ctx->Map.pcs[ 1 ] + ) { + for ( + ctx->Map.pcs[ 2 ] = RtemsSchedulerReqGetProcessorSet_Pre_CPUSet_Valid; + ctx->Map.pcs[ 2 ] < RtemsSchedulerReqGetProcessorSet_Pre_CPUSet_NA; + ++ctx->Map.pcs[ 2 ] + ) { + ctx->Map.entry = RtemsSchedulerReqGetProcessorSet_PopEntry( ctx ); + RtemsSchedulerReqGetProcessorSet_Prepare( ctx ); + RtemsSchedulerReqGetProcessorSet_TestVariant( ctx ); + } + } + } +} + +/** @} */ |