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Diffstat (limited to 'testsuites/validation/tc-ratemon-get-status.c')
| -rw-r--r-- | testsuites/validation/tc-ratemon-get-status.c | 1170 |
1 files changed, 1170 insertions, 0 deletions
diff --git a/testsuites/validation/tc-ratemon-get-status.c b/testsuites/validation/tc-ratemon-get-status.c new file mode 100644 index 0000000000..750654e2c9 --- /dev/null +++ b/testsuites/validation/tc-ratemon-get-status.c @@ -0,0 +1,1170 @@ +/* SPDX-License-Identifier: BSD-2-Clause */ + +/** + * @file + * + * @ingroup RtemsRatemonReqGetStatus + */ + +/* + * 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 <rtems/cpuuse.h> + +#include "tx-support.h" + +#include <rtems/test.h> + +/** + * @defgroup RtemsRatemonReqGetStatus spec:/rtems/ratemon/req/get-status + * + * @ingroup TestsuitesValidationNoClock0 + * @ingroup TestsuitesValidationOneCpu0 + * + * @{ + */ + +typedef enum { + RtemsRatemonReqGetStatus_Pre_StatusAddr_Valid, + RtemsRatemonReqGetStatus_Pre_StatusAddr_Null, + RtemsRatemonReqGetStatus_Pre_StatusAddr_NA +} RtemsRatemonReqGetStatus_Pre_StatusAddr; + +typedef enum { + RtemsRatemonReqGetStatus_Pre_Id_Valid, + RtemsRatemonReqGetStatus_Pre_Id_Invalid, + RtemsRatemonReqGetStatus_Pre_Id_NA +} RtemsRatemonReqGetStatus_Pre_Id; + +typedef enum { + RtemsRatemonReqGetStatus_Pre_State_Inactive, + RtemsRatemonReqGetStatus_Pre_State_Active, + RtemsRatemonReqGetStatus_Pre_State_Expired, + RtemsRatemonReqGetStatus_Pre_State_NA +} RtemsRatemonReqGetStatus_Pre_State; + +typedef enum { + RtemsRatemonReqGetStatus_Pre_Elapsed_Time, + RtemsRatemonReqGetStatus_Pre_Elapsed_NA +} RtemsRatemonReqGetStatus_Pre_Elapsed; + +typedef enum { + RtemsRatemonReqGetStatus_Pre_Consumed_CpuTime, + RtemsRatemonReqGetStatus_Pre_Consumed_NA +} RtemsRatemonReqGetStatus_Pre_Consumed; + +typedef enum { + RtemsRatemonReqGetStatus_Pre_Postponed_Zero, + RtemsRatemonReqGetStatus_Pre_Postponed_One, + RtemsRatemonReqGetStatus_Pre_Postponed_Several, + RtemsRatemonReqGetStatus_Pre_Postponed_NA +} RtemsRatemonReqGetStatus_Pre_Postponed; + +typedef enum { + RtemsRatemonReqGetStatus_Post_Status_Ok, + RtemsRatemonReqGetStatus_Post_Status_InvAddr, + RtemsRatemonReqGetStatus_Post_Status_InvId, + RtemsRatemonReqGetStatus_Post_Status_NA +} RtemsRatemonReqGetStatus_Post_Status; + +typedef enum { + RtemsRatemonReqGetStatus_Post_Owner_OwnerTask, + RtemsRatemonReqGetStatus_Post_Owner_Nop, + RtemsRatemonReqGetStatus_Post_Owner_NA +} RtemsRatemonReqGetStatus_Post_Owner; + +typedef enum { + RtemsRatemonReqGetStatus_Post_State_Inactive, + RtemsRatemonReqGetStatus_Post_State_Active, + RtemsRatemonReqGetStatus_Post_State_Expired, + RtemsRatemonReqGetStatus_Post_State_Nop, + RtemsRatemonReqGetStatus_Post_State_NA +} RtemsRatemonReqGetStatus_Post_State; + +typedef enum { + RtemsRatemonReqGetStatus_Post_Elapsed_Time, + RtemsRatemonReqGetStatus_Post_Elapsed_Zero, + RtemsRatemonReqGetStatus_Post_Elapsed_Nop, + RtemsRatemonReqGetStatus_Post_Elapsed_NA +} RtemsRatemonReqGetStatus_Post_Elapsed; + +typedef enum { + RtemsRatemonReqGetStatus_Post_Consumed_CpuTime, + RtemsRatemonReqGetStatus_Post_Consumed_Zero, + RtemsRatemonReqGetStatus_Post_Consumed_Nop, + RtemsRatemonReqGetStatus_Post_Consumed_NA +} RtemsRatemonReqGetStatus_Post_Consumed; + +typedef enum { + RtemsRatemonReqGetStatus_Post_Postponed_Zero, + RtemsRatemonReqGetStatus_Post_Postponed_One, + RtemsRatemonReqGetStatus_Post_Postponed_Several, + RtemsRatemonReqGetStatus_Post_Postponed_Nop, + RtemsRatemonReqGetStatus_Post_Postponed_NA +} RtemsRatemonReqGetStatus_Post_Postponed; + +typedef struct { + uint32_t Skip : 1; + uint32_t Pre_StatusAddr_NA : 1; + uint32_t Pre_Id_NA : 1; + uint32_t Pre_State_NA : 1; + uint32_t Pre_Elapsed_NA : 1; + uint32_t Pre_Consumed_NA : 1; + uint32_t Pre_Postponed_NA : 1; + uint32_t Post_Status : 2; + uint32_t Post_Owner : 2; + uint32_t Post_State : 3; + uint32_t Post_Elapsed : 2; + uint32_t Post_Consumed : 2; + uint32_t Post_Postponed : 3; +} RtemsRatemonReqGetStatus_Entry; + +/** + * @brief Test context for spec:/rtems/ratemon/req/get-status test case. + */ +typedef struct { + /** + * @brief This member contains a valid identifier of a period. + */ + rtems_id period_id; + + /** + * @brief This member contains the previous timecounter handler to restore. + */ + GetTimecountHandler previous_timecounter_handler; + + /** + * @brief This member is used to receive the + * rtems_rate_monotonic_period_status from the action. + */ + rtems_rate_monotonic_period_status period_status; + + /** + * @brief This member specifies the ``id`` parameter for the action. + */ + rtems_id id_param; + + /** + * @brief This member specifies the ``status`` parameter for the action. + */ + rtems_rate_monotonic_period_status *status_param; + + /** + * @brief This member contains the returned status code of the action. + */ + rtems_status_code status; + + /** + * @brief This member contains the task identifier of the owner task. + */ + rtems_id task_id; + + /** + * @brief This member contains the state before the action. + */ + rtems_rate_monotonic_period_states previous_state; + + /** + * @brief If the rtems_cpu_usage_reset() directive should be called before + * rtems_rate_monotonic_get_status(), this member contains a pointer to it. + */ + void (*do_reset)( void ); + + /** + * @brief This member contains the CLOCK_MONOTONIC time elapsed. + */ + struct timespec elapsed; + + /** + * @brief This member contains the CPU time consumed by the owner task. + */ + struct timespec consumed; + + /** + * @brief This member contains the number of postponed jobs. + */ + uint32_t postponed_jobs_count; + + struct { + /** + * @brief This member defines the pre-condition indices for the next + * action. + */ + size_t pci[ 6 ]; + + /** + * @brief This member defines the pre-condition states for the next action. + */ + size_t pcs[ 6 ]; + + /** + * @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. + */ + RtemsRatemonReqGetStatus_Entry entry; + + /** + * @brief If this member is true, then the current transition variant + * should be skipped. + */ + bool skip; + } Map; +} RtemsRatemonReqGetStatus_Context; + +static RtemsRatemonReqGetStatus_Context + RtemsRatemonReqGetStatus_Instance; + +static const char * const RtemsRatemonReqGetStatus_PreDesc_StatusAddr[] = { + "Valid", + "Null", + "NA" +}; + +static const char * const RtemsRatemonReqGetStatus_PreDesc_Id[] = { + "Valid", + "Invalid", + "NA" +}; + +static const char * const RtemsRatemonReqGetStatus_PreDesc_State[] = { + "Inactive", + "Active", + "Expired", + "NA" +}; + +static const char * const RtemsRatemonReqGetStatus_PreDesc_Elapsed[] = { + "Time", + "NA" +}; + +static const char * const RtemsRatemonReqGetStatus_PreDesc_Consumed[] = { + "CpuTime", + "NA" +}; + +static const char * const RtemsRatemonReqGetStatus_PreDesc_Postponed[] = { + "Zero", + "One", + "Several", + "NA" +}; + +static const char * const * const RtemsRatemonReqGetStatus_PreDesc[] = { + RtemsRatemonReqGetStatus_PreDesc_StatusAddr, + RtemsRatemonReqGetStatus_PreDesc_Id, + RtemsRatemonReqGetStatus_PreDesc_State, + RtemsRatemonReqGetStatus_PreDesc_Elapsed, + RtemsRatemonReqGetStatus_PreDesc_Consumed, + RtemsRatemonReqGetStatus_PreDesc_Postponed, + NULL +}; + +static const rtems_id initial_owner = 0xFFFFFFFF; +static const rtems_rate_monotonic_period_states initial_state = + (rtems_rate_monotonic_period_states) 0xFFFFFFFF; +static const struct timespec initial_period = { 0xFFFFFFFF, 0xFFFFFFFF }; +static const uint32_t initial_postponed_jobs_count = 0xFFFFFFFF; +static const rtems_interval period_length = 5; +static const uint32_t elapsed_cpu_ticks = 3; + +static uint32_t FreezeTime( void ) +{ + return GetTimecountCounter() - 1; +} + +static void TickTheClock( + RtemsRatemonReqGetStatus_Context *ctx, + uint32_t ticks +) +{ + uint32_t i; + for ( i = 0; i < ticks; ++i ) { + TimecounterTick(); + } + ctx->elapsed.tv_nsec += + rtems_configuration_get_nanoseconds_per_tick() * ticks; +} + +static void CreatePostponedJobs( + RtemsRatemonReqGetStatus_Context *ctx, + uint32_t jobs_count +) +{ + rtems_status_code status; + ctx->postponed_jobs_count = jobs_count; + if ( ctx->previous_state == RATE_MONOTONIC_ACTIVE ) { + jobs_count++; + TickTheClock( ctx, jobs_count * period_length ); + status = rtems_rate_monotonic_period( ctx->period_id, period_length ); + T_rsc( status, RTEMS_TIMEOUT ); + } else { + /* ctx->previous_state == RATE_MONOTONIC_INACTIVE || _EXPIRED */ + TickTheClock( ctx, jobs_count * period_length ); + } + ctx->consumed.tv_nsec += + rtems_configuration_get_nanoseconds_per_tick() * + jobs_count * period_length; +} + +static void RtemsRatemonReqGetStatus_Pre_StatusAddr_Prepare( + RtemsRatemonReqGetStatus_Context *ctx, + RtemsRatemonReqGetStatus_Pre_StatusAddr state +) +{ + switch ( state ) { + case RtemsRatemonReqGetStatus_Pre_StatusAddr_Valid: { + /* + * While the ``status`` parameter references an object of type + * rtems_rate_monotonic_period_status. + */ + ctx->status_param = &ctx->period_status; + break; + } + + case RtemsRatemonReqGetStatus_Pre_StatusAddr_Null: { + /* + * While the ``status`` parameter is NULL. + */ + ctx->status_param = NULL; + break; + } + + case RtemsRatemonReqGetStatus_Pre_StatusAddr_NA: + break; + } +} + +static void RtemsRatemonReqGetStatus_Pre_Id_Prepare( + RtemsRatemonReqGetStatus_Context *ctx, + RtemsRatemonReqGetStatus_Pre_Id state +) +{ + switch ( state ) { + case RtemsRatemonReqGetStatus_Pre_Id_Valid: { + /* + * While the ``id`` parameter is valid. + */ + ctx->id_param = ctx->period_id; + break; + } + + case RtemsRatemonReqGetStatus_Pre_Id_Invalid: { + /* + * While the ``id`` parameter is invalid. + */ + ctx->id_param = RTEMS_ID_NONE; + break; + } + + case RtemsRatemonReqGetStatus_Pre_Id_NA: + break; + } +} + +static void RtemsRatemonReqGetStatus_Pre_State_Prepare( + RtemsRatemonReqGetStatus_Context *ctx, + RtemsRatemonReqGetStatus_Pre_State state +) +{ + switch ( state ) { + case RtemsRatemonReqGetStatus_Pre_State_Inactive: { + /* + * While the ``id`` parameter references an period object in inactive + * state. + */ + /* Nothing to do here as the period is newly created. */ + ctx->previous_state = RATE_MONOTONIC_INACTIVE; + break; + } + + case RtemsRatemonReqGetStatus_Pre_State_Active: { + /* + * While the ``id`` parameter references an period object in active + * state. + */ + rtems_status_code status; + status = rtems_rate_monotonic_period( ctx->period_id, period_length ); + T_rsc_success( status ); + ctx->previous_state = RATE_MONOTONIC_ACTIVE; + break; + } + + case RtemsRatemonReqGetStatus_Pre_State_Expired: { + /* + * While the ``id`` parameter references an period object in expired + * state. + */ + rtems_status_code status; + status = rtems_rate_monotonic_period( ctx->period_id, period_length ); + T_rsc_success( status ); + ctx->previous_state = RATE_MONOTONIC_EXPIRED; + break; + } + + case RtemsRatemonReqGetStatus_Pre_State_NA: + break; + } +} + +static void RtemsRatemonReqGetStatus_Pre_Elapsed_Prepare( + RtemsRatemonReqGetStatus_Context *ctx, + RtemsRatemonReqGetStatus_Pre_Elapsed state +) +{ + switch ( state ) { + case RtemsRatemonReqGetStatus_Pre_Elapsed_Time: { + /* + * While a certain time of the CLOCK_MONOTONIC has elapsed. + */ + /* Time elapsed while having a CPU is added below in "CpuTime". */ + break; + } + + case RtemsRatemonReqGetStatus_Pre_Elapsed_NA: + break; + } +} + +static void RtemsRatemonReqGetStatus_Pre_Consumed_Prepare( + RtemsRatemonReqGetStatus_Context *ctx, + RtemsRatemonReqGetStatus_Pre_Consumed state +) +{ + switch ( state ) { + case RtemsRatemonReqGetStatus_Pre_Consumed_CpuTime: { + /* + * While the owner task has consumed a certain amount of CPU time. + */ + TickTheClock( ctx, elapsed_cpu_ticks ); + ctx->consumed.tv_nsec += + rtems_configuration_get_nanoseconds_per_tick() * elapsed_cpu_ticks; + break; + } + + case RtemsRatemonReqGetStatus_Pre_Consumed_NA: + break; + } +} + +static void RtemsRatemonReqGetStatus_Pre_Postponed_Prepare( + RtemsRatemonReqGetStatus_Context *ctx, + RtemsRatemonReqGetStatus_Pre_Postponed state +) +{ + switch ( state ) { + case RtemsRatemonReqGetStatus_Pre_Postponed_Zero: { + /* + * While the period is not in expired state. + */ + ctx->postponed_jobs_count = 0; + break; + } + + case RtemsRatemonReqGetStatus_Pre_Postponed_One: { + /* + * While there is one postponed job. + */ + CreatePostponedJobs( ctx, 1 ); + break; + } + + case RtemsRatemonReqGetStatus_Pre_Postponed_Several: { + /* + * While there are two or more postponed job. + */ + CreatePostponedJobs( ctx, 5 ); + break; + } + + case RtemsRatemonReqGetStatus_Pre_Postponed_NA: + break; + } +} + +static void RtemsRatemonReqGetStatus_Post_Status_Check( + RtemsRatemonReqGetStatus_Context *ctx, + RtemsRatemonReqGetStatus_Post_Status state +) +{ + switch ( state ) { + case RtemsRatemonReqGetStatus_Post_Status_Ok: { + /* + * The return status of rtems_rate_monotonic_get_status() shall be + * RTEMS_SUCCESSFUL + */ + T_rsc_success( ctx->status ); + break; + } + + case RtemsRatemonReqGetStatus_Post_Status_InvAddr: { + /* + * The return status of rtems_rate_monotonic_get_status() shall be + * RTEMS_INVALID_ADDRESS. + */ + T_rsc( ctx->status, RTEMS_INVALID_ADDRESS ); + break; + } + + case RtemsRatemonReqGetStatus_Post_Status_InvId: { + /* + * The return status of rtems_rate_monotonic_get_status() shall be + * RTEMS_INVALID_ID. + */ + T_rsc( ctx->status, RTEMS_INVALID_ID ); + break; + } + + case RtemsRatemonReqGetStatus_Post_Status_NA: + break; + } +} + +static void RtemsRatemonReqGetStatus_Post_Owner_Check( + RtemsRatemonReqGetStatus_Context *ctx, + RtemsRatemonReqGetStatus_Post_Owner state +) +{ + switch ( state ) { + case RtemsRatemonReqGetStatus_Post_Owner_OwnerTask: { + /* + * The value of the member owner of the object referenced by the + * ``status`` parameter shall be set to the object identifier of the + * owner task of the period after the return of the + * rtems_rate_monotonic_get_status() call. + */ + T_eq_u32( ctx->period_status.owner, ctx->task_id ); + break; + } + + case RtemsRatemonReqGetStatus_Post_Owner_Nop: { + /* + * Objects referenced by the ``status`` parameter in past call to + * rtems_rate_monotonic_get_status() shall not be accessed by the + * rtems_rate_monotonic_get_status() call (see also Nop). + */ + T_eq_u32( ctx->period_status.owner, initial_owner ); + break; + } + + case RtemsRatemonReqGetStatus_Post_Owner_NA: + break; + } +} + +static void RtemsRatemonReqGetStatus_Post_State_Check( + RtemsRatemonReqGetStatus_Context *ctx, + RtemsRatemonReqGetStatus_Post_State state +) +{ + switch ( state ) { + case RtemsRatemonReqGetStatus_Post_State_Inactive: { + /* + * The value of the member state of the object referenced by the + * ``status`` parameter shall be set to RATE_MONOTONIC_INACTIVE after the + * return of the rtems_rate_monotonic_get_status() call. (See also + * inactive) + */ + T_eq_int( ctx->period_status.state, RATE_MONOTONIC_INACTIVE ); + break; + } + + case RtemsRatemonReqGetStatus_Post_State_Active: { + /* + * The value of the member state of the object referenced by the + * ``status`` parameter shall be set to RATE_MONOTONIC_ACTIVE after the + * return of the rtems_rate_monotonic_get_status() call. (See also + * active) + */ + T_eq_int( ctx->period_status.state, RATE_MONOTONIC_ACTIVE ); + break; + } + + case RtemsRatemonReqGetStatus_Post_State_Expired: { + /* + * The value of the member state of the object referenced by the + * ``status`` parameter shall be set to RATE_MONOTONIC_EXPIRED after the + * return of the rtems_rate_monotonic_get_status() call. (See also + * expired) + */ + T_eq_int( ctx->period_status.state, RATE_MONOTONIC_EXPIRED ); + break; + } + + case RtemsRatemonReqGetStatus_Post_State_Nop: { + /* + * Objects referenced by the ``status`` parameter in past calls to + * rtems_rate_monotonic_get_status() shall not be accessed by the + * rtems_rate_monotonic_get_status() call (see also Nop). + */ + T_eq_u32( ctx->period_status.state, initial_state ); + break; + } + + case RtemsRatemonReqGetStatus_Post_State_NA: + break; + } +} + +static void RtemsRatemonReqGetStatus_Post_Elapsed_Check( + RtemsRatemonReqGetStatus_Context *ctx, + RtemsRatemonReqGetStatus_Post_Elapsed state +) +{ + switch ( state ) { + case RtemsRatemonReqGetStatus_Post_Elapsed_Time: { + /* + * The value of the member since_last_period of the object referenced by + * the ``status`` parameter shall be set to the time elapsed. + */ + T_log( T_VERBOSE, "Elapsed: %lld.%ld (expected: %lld.%ld)", + ctx->period_status.since_last_period.tv_sec, + ctx->period_status.since_last_period.tv_nsec, + ctx->elapsed.tv_sec, + ctx->elapsed.tv_nsec + ); + T_eq_u64( + ctx->period_status.since_last_period.tv_sec, + ctx->elapsed.tv_sec + ); + /* period_status integer arithmetic is plagued by a rounding error. */ + T_le_long( + ctx->period_status.since_last_period.tv_nsec, + ctx->elapsed.tv_nsec + 1 + ); + T_ge_long( + ctx->period_status.since_last_period.tv_nsec, + ctx->elapsed.tv_nsec - 1 + ); + break; + } + + case RtemsRatemonReqGetStatus_Post_Elapsed_Zero: { + /* + * The value of the member since_last_period of the object referenced by + * the ``status`` parameter shall be set to 0. + */ + T_eq_u64( ctx->period_status.since_last_period.tv_sec, 0 ); + T_eq_long( ctx->period_status.since_last_period.tv_nsec, 0 ); + break; + } + + case RtemsRatemonReqGetStatus_Post_Elapsed_Nop: { + /* + * Objects referenced by the ``status`` parameter in past calls to + * rtems_rate_monotonic_get_status() shall not be accessed by the + * rtems_rate_monotonic_get_status() call (see also Nop). + */ + T_eq_u64( + ctx->period_status.since_last_period.tv_sec, + initial_period.tv_sec + ); + T_eq_long( + ctx->period_status.since_last_period.tv_nsec, + initial_period.tv_nsec + ); + break; + } + + case RtemsRatemonReqGetStatus_Post_Elapsed_NA: + break; + } +} + +static void RtemsRatemonReqGetStatus_Post_Consumed_Check( + RtemsRatemonReqGetStatus_Context *ctx, + RtemsRatemonReqGetStatus_Post_Consumed state +) +{ + switch ( state ) { + case RtemsRatemonReqGetStatus_Post_Consumed_CpuTime: { + /* + * The value of the member executed_since_last_period of the object + * referenced by the ``status`` parameter shall be set to the CPU time + * consumed by the owner task. + */ + T_log( T_VERBOSE, "CPU elapsed: %lld.%ld (expected: %lld.%ld)", + ctx->period_status.executed_since_last_period.tv_sec, + ctx->period_status.executed_since_last_period.tv_nsec, + ctx->consumed.tv_sec, + ctx->consumed.tv_nsec + ); + T_eq_u64( + ctx->period_status.executed_since_last_period.tv_sec, + ctx->consumed.tv_sec + ); + /* period_status integer arithmetic is plagued by a rounding error. */ + T_le_long( + ctx->period_status.executed_since_last_period.tv_nsec, + ctx->consumed.tv_nsec + 1 + ); + T_ge_long( + ctx->period_status.executed_since_last_period.tv_nsec, + ctx->consumed.tv_nsec - 1 + ); + break; + } + + case RtemsRatemonReqGetStatus_Post_Consumed_Zero: { + /* + * The value of the member since_last_period of the object referenced by + * the ``status`` parameter shall be set to 0. + */ + T_eq_u64( ctx->period_status.executed_since_last_period.tv_sec, 0 ); + T_eq_long( ctx->period_status.executed_since_last_period.tv_nsec, 0 ); + break; + } + + case RtemsRatemonReqGetStatus_Post_Consumed_Nop: { + /* + * Objects referenced by the ``status`` parameter in past calls to + * rtems_rate_monotonic_get_status() shall not be accessed by the + * rtems_rate_monotonic_get_status() call (see also Nop). + */ + T_eq_u64( + ctx->period_status.executed_since_last_period.tv_sec, + initial_period.tv_sec + ); + T_eq_long( + ctx->period_status.executed_since_last_period.tv_nsec, + initial_period.tv_nsec + ); + break; + } + + case RtemsRatemonReqGetStatus_Post_Consumed_NA: + break; + } +} + +static void RtemsRatemonReqGetStatus_Post_Postponed_Check( + RtemsRatemonReqGetStatus_Context *ctx, + RtemsRatemonReqGetStatus_Post_Postponed state +) +{ + switch ( state ) { + case RtemsRatemonReqGetStatus_Post_Postponed_Zero: { + /* + * The value of the member postponed_jobs_count of the object referenced + * by the ``status`` parameter shall be set to 0 after the return of the + * rtems_rate_monotonic_get_status() call. + */ + T_eq_u32( ctx->period_status.postponed_jobs_count, 0 ); + break; + } + + case RtemsRatemonReqGetStatus_Post_Postponed_One: { + /* + * The value of the member postponed_jobs_count of the object referenced + * by the ``status`` parameter shall be set to the number of postponed + * jobs (here 1) after the return of the + * rtems_rate_monotonic_get_status() call. + */ + T_eq_u32( ctx->period_status.postponed_jobs_count, 1 ); + break; + } + + case RtemsRatemonReqGetStatus_Post_Postponed_Several: { + /* + * The value of the member postponed_jobs_count of the object referenced + * by the ``status`` parameter shall be set to the number of postponed + * jobs after the return of the rtems_rate_monotonic_get_status() call. + */ + T_eq_u32( + ctx->period_status.postponed_jobs_count, + ctx->postponed_jobs_count + ); + break; + } + + case RtemsRatemonReqGetStatus_Post_Postponed_Nop: { + /* + * Objects referenced by the ``status`` parameter in past calls to + * rtems_rate_monotonic_get_status() shall not be accessed by the + * rtems_rate_monotonic_get_status() call (see also Nop). + */ + T_eq_u32( ctx->period_status.postponed_jobs_count, + initial_postponed_jobs_count ); + break; + } + + case RtemsRatemonReqGetStatus_Post_Postponed_NA: + break; + } +} + +static void RtemsRatemonReqGetStatus_Setup( + RtemsRatemonReqGetStatus_Context *ctx +) +{ + ctx->previous_timecounter_handler = SetGetTimecountHandler( FreezeTime ); + ctx->task_id = rtems_task_self(); +} + +static void RtemsRatemonReqGetStatus_Setup_Wrap( void *arg ) +{ + RtemsRatemonReqGetStatus_Context *ctx; + + ctx = arg; + ctx->Map.in_action_loop = false; + RtemsRatemonReqGetStatus_Setup( ctx ); +} + +static void RtemsRatemonReqGetStatus_Teardown( + RtemsRatemonReqGetStatus_Context *ctx +) +{ + SetGetTimecountHandler( ctx->previous_timecounter_handler ); +} + +static void RtemsRatemonReqGetStatus_Teardown_Wrap( void *arg ) +{ + RtemsRatemonReqGetStatus_Context *ctx; + + ctx = arg; + ctx->Map.in_action_loop = false; + RtemsRatemonReqGetStatus_Teardown( ctx ); +} + +static void RtemsRatemonReqGetStatus_Prepare( + RtemsRatemonReqGetStatus_Context *ctx +) +{ + rtems_status_code status; + status = rtems_rate_monotonic_create( + rtems_build_name( 'R', 'M', 'O', 'N' ), + &ctx->period_id + ); + T_rsc_success( status ); + + ctx->period_status = (rtems_rate_monotonic_period_status) { + .owner = initial_owner, + .state = initial_state, + .since_last_period = initial_period, + .executed_since_last_period = initial_period, + .postponed_jobs_count = initial_postponed_jobs_count + }; + + ctx->elapsed.tv_sec = 0; + ctx->elapsed.tv_nsec = 0; + ctx->consumed.tv_sec = 0; + ctx->consumed.tv_nsec = 0; + ctx->postponed_jobs_count = 0; + TimecounterTick(); +} + +static void RtemsRatemonReqGetStatus_Action( + RtemsRatemonReqGetStatus_Context *ctx +) +{ + if ( ctx->do_reset != NULL ) { + ctx->do_reset(); + } + ctx->status = rtems_rate_monotonic_get_status( + ctx->id_param, + ctx->status_param + ); +} + +static void RtemsRatemonReqGetStatus_Cleanup( + RtemsRatemonReqGetStatus_Context *ctx +) +{ + T_rsc_success( rtems_rate_monotonic_delete( ctx->period_id ) ); +} + +static const RtemsRatemonReqGetStatus_Entry +RtemsRatemonReqGetStatus_Entries[] = { + { 0, 0, 0, 0, 0, 0, 0, RtemsRatemonReqGetStatus_Post_Status_InvAddr, + RtemsRatemonReqGetStatus_Post_Owner_Nop, + RtemsRatemonReqGetStatus_Post_State_Nop, + RtemsRatemonReqGetStatus_Post_Elapsed_Nop, + RtemsRatemonReqGetStatus_Post_Consumed_Nop, + RtemsRatemonReqGetStatus_Post_Postponed_Nop }, + { 1, 0, 0, 0, 0, 0, 0, RtemsRatemonReqGetStatus_Post_Status_NA, + RtemsRatemonReqGetStatus_Post_Owner_NA, + RtemsRatemonReqGetStatus_Post_State_NA, + RtemsRatemonReqGetStatus_Post_Elapsed_NA, + RtemsRatemonReqGetStatus_Post_Consumed_NA, + RtemsRatemonReqGetStatus_Post_Postponed_NA }, + { 0, 0, 0, 0, 0, 0, 0, RtemsRatemonReqGetStatus_Post_Status_InvId, + RtemsRatemonReqGetStatus_Post_Owner_Nop, + RtemsRatemonReqGetStatus_Post_State_Nop, + RtemsRatemonReqGetStatus_Post_Elapsed_Nop, + RtemsRatemonReqGetStatus_Post_Consumed_Nop, + RtemsRatemonReqGetStatus_Post_Postponed_Nop }, + { 1, 0, 0, 0, 0, 0, 0, RtemsRatemonReqGetStatus_Post_Status_NA, + RtemsRatemonReqGetStatus_Post_Owner_NA, + RtemsRatemonReqGetStatus_Post_State_NA, + RtemsRatemonReqGetStatus_Post_Elapsed_NA, + RtemsRatemonReqGetStatus_Post_Consumed_NA, + RtemsRatemonReqGetStatus_Post_Postponed_NA }, + { 0, 0, 0, 0, 0, 0, 1, RtemsRatemonReqGetStatus_Post_Status_InvAddr, + RtemsRatemonReqGetStatus_Post_Owner_Nop, + RtemsRatemonReqGetStatus_Post_State_Nop, + RtemsRatemonReqGetStatus_Post_Elapsed_Nop, + RtemsRatemonReqGetStatus_Post_Consumed_Nop, + RtemsRatemonReqGetStatus_Post_Postponed_Nop }, + { 0, 0, 0, 0, 1, 1, 1, RtemsRatemonReqGetStatus_Post_Status_Ok, + RtemsRatemonReqGetStatus_Post_Owner_OwnerTask, + RtemsRatemonReqGetStatus_Post_State_Inactive, + RtemsRatemonReqGetStatus_Post_Elapsed_Zero, + RtemsRatemonReqGetStatus_Post_Consumed_Zero, + RtemsRatemonReqGetStatus_Post_Postponed_NA }, + { 0, 0, 0, 0, 0, 0, 0, RtemsRatemonReqGetStatus_Post_Status_Ok, + RtemsRatemonReqGetStatus_Post_Owner_OwnerTask, + RtemsRatemonReqGetStatus_Post_State_Active, + RtemsRatemonReqGetStatus_Post_Elapsed_Time, + RtemsRatemonReqGetStatus_Post_Consumed_CpuTime, + RtemsRatemonReqGetStatus_Post_Postponed_Zero }, + { 0, 0, 0, 0, 0, 0, 0, RtemsRatemonReqGetStatus_Post_Status_Ok, + RtemsRatemonReqGetStatus_Post_Owner_OwnerTask, + RtemsRatemonReqGetStatus_Post_State_Active, + RtemsRatemonReqGetStatus_Post_Elapsed_Time, + RtemsRatemonReqGetStatus_Post_Consumed_CpuTime, + RtemsRatemonReqGetStatus_Post_Postponed_One }, + { 0, 0, 0, 0, 0, 0, 0, RtemsRatemonReqGetStatus_Post_Status_Ok, + RtemsRatemonReqGetStatus_Post_Owner_OwnerTask, + RtemsRatemonReqGetStatus_Post_State_Active, + RtemsRatemonReqGetStatus_Post_Elapsed_Time, + RtemsRatemonReqGetStatus_Post_Consumed_CpuTime, + RtemsRatemonReqGetStatus_Post_Postponed_Several }, + { 0, 0, 0, 0, 0, 0, 0, RtemsRatemonReqGetStatus_Post_Status_Ok, + RtemsRatemonReqGetStatus_Post_Owner_OwnerTask, + RtemsRatemonReqGetStatus_Post_State_Expired, + RtemsRatemonReqGetStatus_Post_Elapsed_Time, + RtemsRatemonReqGetStatus_Post_Consumed_CpuTime, + RtemsRatemonReqGetStatus_Post_Postponed_One }, + { 0, 0, 0, 0, 0, 0, 0, RtemsRatemonReqGetStatus_Post_Status_Ok, + RtemsRatemonReqGetStatus_Post_Owner_OwnerTask, + RtemsRatemonReqGetStatus_Post_State_Expired, + RtemsRatemonReqGetStatus_Post_Elapsed_Time, + RtemsRatemonReqGetStatus_Post_Consumed_CpuTime, + RtemsRatemonReqGetStatus_Post_Postponed_Several }, + { 0, 0, 0, 0, 0, 0, 1, RtemsRatemonReqGetStatus_Post_Status_InvId, + RtemsRatemonReqGetStatus_Post_Owner_Nop, + RtemsRatemonReqGetStatus_Post_State_Nop, + RtemsRatemonReqGetStatus_Post_Elapsed_Nop, + RtemsRatemonReqGetStatus_Post_Consumed_Nop, + RtemsRatemonReqGetStatus_Post_Postponed_Nop } +}; + +static const uint8_t +RtemsRatemonReqGetStatus_Map[] = { + 5, 1, 1, 6, 7, 8, 3, 9, 10, 11, 1, 1, 2, 2, 2, 3, 2, 2, 4, 1, 1, 0, 0, 0, 3, + 0, 0, 4, 1, 1, 0, 0, 0, 3, 0, 0 +}; + +static size_t RtemsRatemonReqGetStatus_Scope( void *arg, char *buf, size_t n ) +{ + RtemsRatemonReqGetStatus_Context *ctx; + + ctx = arg; + + if ( ctx->Map.in_action_loop ) { + return T_get_scope( + RtemsRatemonReqGetStatus_PreDesc, + buf, + n, + ctx->Map.pcs + ); + } + + return 0; +} + +static T_fixture RtemsRatemonReqGetStatus_Fixture = { + .setup = RtemsRatemonReqGetStatus_Setup_Wrap, + .stop = NULL, + .teardown = RtemsRatemonReqGetStatus_Teardown_Wrap, + .scope = RtemsRatemonReqGetStatus_Scope, + .initial_context = &RtemsRatemonReqGetStatus_Instance +}; + +static inline RtemsRatemonReqGetStatus_Entry RtemsRatemonReqGetStatus_PopEntry( + RtemsRatemonReqGetStatus_Context *ctx +) +{ + size_t index; + + index = ctx->Map.index; + ctx->Map.index = index + 1; + return RtemsRatemonReqGetStatus_Entries[ + RtemsRatemonReqGetStatus_Map[ index ] + ]; +} + +static void RtemsRatemonReqGetStatus_SetPreConditionStates( + RtemsRatemonReqGetStatus_Context *ctx +) +{ + ctx->Map.pcs[ 0 ] = ctx->Map.pci[ 0 ]; + ctx->Map.pcs[ 1 ] = ctx->Map.pci[ 1 ]; + ctx->Map.pcs[ 2 ] = ctx->Map.pci[ 2 ]; + + if ( ctx->Map.entry.Pre_Elapsed_NA ) { + ctx->Map.pcs[ 3 ] = RtemsRatemonReqGetStatus_Pre_Elapsed_NA; + } else { + ctx->Map.pcs[ 3 ] = ctx->Map.pci[ 3 ]; + } + + if ( ctx->Map.entry.Pre_Consumed_NA ) { + ctx->Map.pcs[ 4 ] = RtemsRatemonReqGetStatus_Pre_Consumed_NA; + } else { + ctx->Map.pcs[ 4 ] = ctx->Map.pci[ 4 ]; + } + + if ( ctx->Map.entry.Pre_Postponed_NA ) { + ctx->Map.pcs[ 5 ] = RtemsRatemonReqGetStatus_Pre_Postponed_NA; + } else { + ctx->Map.pcs[ 5 ] = ctx->Map.pci[ 5 ]; + } +} + +static void RtemsRatemonReqGetStatus_TestVariant( + RtemsRatemonReqGetStatus_Context *ctx +) +{ + RtemsRatemonReqGetStatus_Pre_StatusAddr_Prepare( ctx, ctx->Map.pcs[ 0 ] ); + RtemsRatemonReqGetStatus_Pre_Id_Prepare( ctx, ctx->Map.pcs[ 1 ] ); + RtemsRatemonReqGetStatus_Pre_State_Prepare( ctx, ctx->Map.pcs[ 2 ] ); + RtemsRatemonReqGetStatus_Pre_Elapsed_Prepare( ctx, ctx->Map.pcs[ 3 ] ); + RtemsRatemonReqGetStatus_Pre_Consumed_Prepare( ctx, ctx->Map.pcs[ 4 ] ); + RtemsRatemonReqGetStatus_Pre_Postponed_Prepare( ctx, ctx->Map.pcs[ 5 ] ); + RtemsRatemonReqGetStatus_Action( ctx ); + RtemsRatemonReqGetStatus_Post_Status_Check( + ctx, + ctx->Map.entry.Post_Status + ); + RtemsRatemonReqGetStatus_Post_Owner_Check( ctx, ctx->Map.entry.Post_Owner ); + RtemsRatemonReqGetStatus_Post_State_Check( ctx, ctx->Map.entry.Post_State ); + RtemsRatemonReqGetStatus_Post_Elapsed_Check( + ctx, + ctx->Map.entry.Post_Elapsed + ); + RtemsRatemonReqGetStatus_Post_Consumed_Check( + ctx, + ctx->Map.entry.Post_Consumed + ); + RtemsRatemonReqGetStatus_Post_Postponed_Check( + ctx, + ctx->Map.entry.Post_Postponed + ); +} + +/** + * @fn void T_case_body_RtemsRatemonReqGetStatus( void ) + */ +T_TEST_CASE_FIXTURE( + RtemsRatemonReqGetStatus, + &RtemsRatemonReqGetStatus_Fixture +) +{ + RtemsRatemonReqGetStatus_Context *ctx; + + ctx = T_fixture_context(); + ctx->Map.in_action_loop = true; + ctx->Map.index = 0; + + for ( + ctx->Map.pci[ 0 ] = RtemsRatemonReqGetStatus_Pre_StatusAddr_Valid; + ctx->Map.pci[ 0 ] < RtemsRatemonReqGetStatus_Pre_StatusAddr_NA; + ++ctx->Map.pci[ 0 ] + ) { + for ( + ctx->Map.pci[ 1 ] = RtemsRatemonReqGetStatus_Pre_Id_Valid; + ctx->Map.pci[ 1 ] < RtemsRatemonReqGetStatus_Pre_Id_NA; + ++ctx->Map.pci[ 1 ] + ) { + for ( + ctx->Map.pci[ 2 ] = RtemsRatemonReqGetStatus_Pre_State_Inactive; + ctx->Map.pci[ 2 ] < RtemsRatemonReqGetStatus_Pre_State_NA; + ++ctx->Map.pci[ 2 ] + ) { + for ( + ctx->Map.pci[ 3 ] = RtemsRatemonReqGetStatus_Pre_Elapsed_Time; + ctx->Map.pci[ 3 ] < RtemsRatemonReqGetStatus_Pre_Elapsed_NA; + ++ctx->Map.pci[ 3 ] + ) { + for ( + ctx->Map.pci[ 4 ] = RtemsRatemonReqGetStatus_Pre_Consumed_CpuTime; + ctx->Map.pci[ 4 ] < RtemsRatemonReqGetStatus_Pre_Consumed_NA; + ++ctx->Map.pci[ 4 ] + ) { + for ( + ctx->Map.pci[ 5 ] = RtemsRatemonReqGetStatus_Pre_Postponed_Zero; + ctx->Map.pci[ 5 ] < RtemsRatemonReqGetStatus_Pre_Postponed_NA; + ++ctx->Map.pci[ 5 ] + ) { + ctx->Map.entry = RtemsRatemonReqGetStatus_PopEntry( ctx ); + + if ( ctx->Map.entry.Skip ) { + continue; + } + + RtemsRatemonReqGetStatus_SetPreConditionStates( ctx ); + RtemsRatemonReqGetStatus_Prepare( ctx ); + RtemsRatemonReqGetStatus_TestVariant( ctx ); + RtemsRatemonReqGetStatus_Cleanup( ctx ); + } + } + } + } + } + } +} + +/** @} */ |