/* SPDX-License-Identifier: BSD-2-Clause */
/**
* @file
*
* @ingroup RTEMSTestCaseRtemsSemReqFlush
*/
/*
* Copyright (C) 2021 embedded brains GmbH (http://www.embedded-brains.de)
*
* 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 <string.h>
#include "tr-tq-flush-fifo.h"
#include "tr-tq-flush-priority-inherit.h"
#include "tr-tq-flush-priority.h"
#include "tx-support.h"
#include "tx-thread-queue.h"
#include <rtems/test.h>
/**
* @defgroup RTEMSTestCaseRtemsSemReqFlush spec:/rtems/sem/req/flush
*
* @ingroup RTEMSTestSuiteTestsuitesValidationNoClock0
*
* @{
*/
typedef enum {
RtemsSemReqFlush_Pre_Class_Counting,
RtemsSemReqFlush_Pre_Class_Simple,
RtemsSemReqFlush_Pre_Class_Binary,
RtemsSemReqFlush_Pre_Class_PrioCeiling,
RtemsSemReqFlush_Pre_Class_PrioInherit,
RtemsSemReqFlush_Pre_Class_MrsP,
RtemsSemReqFlush_Pre_Class_NA
} RtemsSemReqFlush_Pre_Class;
typedef enum {
RtemsSemReqFlush_Pre_Discipline_FIFO,
RtemsSemReqFlush_Pre_Discipline_Priority,
RtemsSemReqFlush_Pre_Discipline_NA
} RtemsSemReqFlush_Pre_Discipline;
typedef enum {
RtemsSemReqFlush_Pre_Id_Valid,
RtemsSemReqFlush_Pre_Id_Invalid,
RtemsSemReqFlush_Pre_Id_NA
} RtemsSemReqFlush_Pre_Id;
typedef enum {
RtemsSemReqFlush_Post_Action_InvId,
RtemsSemReqFlush_Post_Action_NotDef,
RtemsSemReqFlush_Post_Action_FlushFIFO,
RtemsSemReqFlush_Post_Action_FlushPriority,
RtemsSemReqFlush_Post_Action_FlushPriorityCeiling,
RtemsSemReqFlush_Post_Action_FlushPriorityInherit,
RtemsSemReqFlush_Post_Action_NA
} RtemsSemReqFlush_Post_Action;
typedef struct {
uint8_t Skip : 1;
uint8_t Pre_Class_NA : 1;
uint8_t Pre_Discipline_NA : 1;
uint8_t Pre_Id_NA : 1;
uint8_t Post_Action : 3;
} RtemsSemReqFlush_Entry;
/**
* @brief Test context for spec:/rtems/sem/req/flush test case.
*/
typedef struct {
/**
* @brief This member contains the thread queue test context.
*/
TQContext tq_ctx;;
/**
* @brief This member specifies if the attribute set of the semaphore.
*/
rtems_attribute attribute_set;
/**
* @brief This member specifies if the initial count of the semaphore.
*/
uint32_t initial_count;
struct {
/**
* @brief This member defines the pre-condition indices for the next
* action.
*/
size_t pci[ 3 ];
/**
* @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.
*/
RtemsSemReqFlush_Entry entry;
/**
* @brief If this member is true, then the current transition variant
* should be skipped.
*/
bool skip;
} Map;
} RtemsSemReqFlush_Context;
static RtemsSemReqFlush_Context
RtemsSemReqFlush_Instance;
static const char * const RtemsSemReqFlush_PreDesc_Class[] = {
"Counting",
"Simple",
"Binary",
"PrioCeiling",
"PrioInherit",
"MrsP",
"NA"
};
static const char * const RtemsSemReqFlush_PreDesc_Discipline[] = {
"FIFO",
"Priority",
"NA"
};
static const char * const RtemsSemReqFlush_PreDesc_Id[] = {
"Valid",
"Invalid",
"NA"
};
static const char * const * const RtemsSemReqFlush_PreDesc[] = {
RtemsSemReqFlush_PreDesc_Class,
RtemsSemReqFlush_PreDesc_Discipline,
RtemsSemReqFlush_PreDesc_Id,
NULL
};
#define NAME rtems_build_name( 'T', 'E', 'S', 'T' )
typedef RtemsSemReqFlush_Context Context;
static void EnqueuePrepare( TQContext *tq_ctx )
{
rtems_status_code sc;
sc = rtems_semaphore_obtain(
tq_ctx->thread_queue_id,
RTEMS_WAIT,
RTEMS_NO_TIMEOUT
);
T_rsc_success( sc );
}
static Status_Control Enqueue( TQContext *tq_ctx, TQWait wait )
{
rtems_status_code sc;
(void) wait;
sc = rtems_semaphore_obtain(
tq_ctx->thread_queue_id,
RTEMS_WAIT,
RTEMS_NO_TIMEOUT
);
T_rsc( sc, RTEMS_UNSATISFIED );
return STATUS_BUILD( STATUS_SUCCESSFUL, 0 );
}
static uint32_t Flush( TQContext *tq_ctx, uint32_t thread_count, bool all )
{
rtems_status_code sc;
(void) all;
sc = rtems_semaphore_flush( tq_ctx->thread_queue_id );
T_rsc_success( sc );
return thread_count;
}
static void RtemsSemReqFlush_Pre_Class_Prepare(
RtemsSemReqFlush_Context *ctx,
RtemsSemReqFlush_Pre_Class state
)
{
switch ( state ) {
case RtemsSemReqFlush_Pre_Class_Counting: {
/*
* While the semaphore object is a counting semaphore.
*/
ctx->attribute_set |= RTEMS_COUNTING_SEMAPHORE;
ctx->initial_count = 0;
ctx->tq_ctx.enqueue_prepare = TQDoNothing;
ctx->tq_ctx.enqueue_done = TQDoNothing;
break;
}
case RtemsSemReqFlush_Pre_Class_Simple: {
/*
* While the semaphore object is a simple binary semaphore.
*/
ctx->attribute_set |= RTEMS_SIMPLE_BINARY_SEMAPHORE;
ctx->initial_count = 0;
ctx->tq_ctx.enqueue_prepare = TQDoNothing;
ctx->tq_ctx.enqueue_done = TQDoNothing;
break;
}
case RtemsSemReqFlush_Pre_Class_Binary: {
/*
* While the semaphore object is a binary semaphore.
*/
ctx->attribute_set |= RTEMS_BINARY_SEMAPHORE;
ctx->initial_count = 1;
ctx->tq_ctx.enqueue_prepare = EnqueuePrepare;
ctx->tq_ctx.enqueue_done = TQEnqueueDoneDefault;
break;
}
case RtemsSemReqFlush_Pre_Class_PrioCeiling: {
/*
* While the semaphore object is a priority ceiling semaphore.
*/
ctx->attribute_set |= RTEMS_BINARY_SEMAPHORE | RTEMS_PRIORITY_CEILING;
ctx->initial_count = 1;
ctx->tq_ctx.enqueue_prepare = EnqueuePrepare;
ctx->tq_ctx.enqueue_done = TQEnqueueDoneDefault;
break;
}
case RtemsSemReqFlush_Pre_Class_PrioInherit: {
/*
* While the semaphore object is a priority inheritance semaphore.
*/
ctx->attribute_set |= RTEMS_BINARY_SEMAPHORE | RTEMS_INHERIT_PRIORITY;
ctx->initial_count = 1;
ctx->tq_ctx.enqueue_prepare = EnqueuePrepare;
ctx->tq_ctx.enqueue_done = TQEnqueueDoneDefault;
break;
}
case RtemsSemReqFlush_Pre_Class_MrsP: {
/*
* While the semaphore object is a MrsP semaphore.
*/
ctx->attribute_set |= RTEMS_BINARY_SEMAPHORE |
RTEMS_MULTIPROCESSOR_RESOURCE_SHARING;
ctx->initial_count = 1;
ctx->tq_ctx.enqueue_prepare = EnqueuePrepare;
ctx->tq_ctx.enqueue_done = TQEnqueueDoneDefault;
break;
}
case RtemsSemReqFlush_Pre_Class_NA:
break;
}
}
static void RtemsSemReqFlush_Pre_Discipline_Prepare(
RtemsSemReqFlush_Context *ctx,
RtemsSemReqFlush_Pre_Discipline state
)
{
switch ( state ) {
case RtemsSemReqFlush_Pre_Discipline_FIFO: {
/*
* While the semaphore uses the FIFO task wait queue discipline.
*/
ctx->attribute_set |= RTEMS_FIFO;
ctx->tq_ctx.discipline = TQ_FIFO;
break;
}
case RtemsSemReqFlush_Pre_Discipline_Priority: {
/*
* While the semaphore uses the priority task wait queue discipline.
*/
ctx->attribute_set |= RTEMS_PRIORITY;
ctx->tq_ctx.discipline = TQ_PRIORITY;
break;
}
case RtemsSemReqFlush_Pre_Discipline_NA:
break;
}
}
static void RtemsSemReqFlush_Pre_Id_Prepare(
RtemsSemReqFlush_Context *ctx,
RtemsSemReqFlush_Pre_Id state
)
{
switch ( state ) {
case RtemsSemReqFlush_Pre_Id_Valid: {
/*
* While the ``id`` parameter is associated with the semaphore.
*/
/* Nothing to prepare */
break;
}
case RtemsSemReqFlush_Pre_Id_Invalid: {
/*
* While the ``id`` parameter is not associated with a semaphore.
*/
/* Nothing to prepare */
break;
}
case RtemsSemReqFlush_Pre_Id_NA:
break;
}
}
static void RtemsSemReqFlush_Post_Action_Check(
RtemsSemReqFlush_Context *ctx,
RtemsSemReqFlush_Post_Action state
)
{
rtems_status_code sc;
switch ( state ) {
case RtemsSemReqFlush_Post_Action_InvId: {
/*
* The return status of rtems_semaphore_flush() shall be
* RTEMS_INVALID_ID.
*/
sc = rtems_semaphore_flush( 0xffffffff );
T_rsc( sc, RTEMS_INVALID_ID );
break;
}
case RtemsSemReqFlush_Post_Action_NotDef: {
/*
* The return status of rtems_semaphore_flush() shall be
* RTEMS_NOT_DEFINED.
*/
sc = rtems_semaphore_flush( ctx->tq_ctx.thread_queue_id );
T_rsc( sc, RTEMS_NOT_DEFINED );
break;
}
case RtemsSemReqFlush_Post_Action_FlushFIFO: {
/*
* The calling task shall flush the semaphore as specified by
* /score/tq/req/flush-fifo.
*/
ScoreTqReqFlushFifo_Run( &ctx->tq_ctx );
break;
}
case RtemsSemReqFlush_Post_Action_FlushPriority: {
/*
* The calling task shall flush the semaphore as specified by
* /score/tq/req/flush-priority.
*/
ScoreTqReqFlushPriority_Run( &ctx->tq_ctx, true );
break;
}
case RtemsSemReqFlush_Post_Action_FlushPriorityCeiling: {
/*
* The calling task shall flush the semaphore as specified by
* /score/tq/req/flush-priority.
*/
ScoreTqReqFlushPriority_Run( &ctx->tq_ctx, false );
break;
}
case RtemsSemReqFlush_Post_Action_FlushPriorityInherit: {
/*
* The calling task shall flush the semaphore as specified by
* /score/tq/req/flush-priority-inherit.
*/
ScoreTqReqFlushPriorityInherit_Run( &ctx->tq_ctx );
break;
}
case RtemsSemReqFlush_Post_Action_NA:
break;
}
}
static void RtemsSemReqFlush_Setup( RtemsSemReqFlush_Context *ctx )
{
memset( ctx, 0, sizeof( *ctx ) );
ctx->tq_ctx.enqueue = Enqueue;
ctx->tq_ctx.flush = Flush;
ctx->tq_ctx.surrender = TQSurrenderClassicSem;
ctx->tq_ctx.convert_status = TQConvertStatusClassic;
TQInitialize( &ctx->tq_ctx );
}
static void RtemsSemReqFlush_Setup_Wrap( void *arg )
{
RtemsSemReqFlush_Context *ctx;
ctx = arg;
ctx->Map.in_action_loop = false;
RtemsSemReqFlush_Setup( ctx );
}
static void RtemsSemReqFlush_Teardown( RtemsSemReqFlush_Context *ctx )
{
TQDestroy( &ctx->tq_ctx );
}
static void RtemsSemReqFlush_Teardown_Wrap( void *arg )
{
RtemsSemReqFlush_Context *ctx;
ctx = arg;
ctx->Map.in_action_loop = false;
RtemsSemReqFlush_Teardown( ctx );
}
static void RtemsSemReqFlush_Prepare( RtemsSemReqFlush_Context *ctx )
{
ctx->attribute_set = RTEMS_DEFAULT_ATTRIBUTES;
}
static void RtemsSemReqFlush_Action( RtemsSemReqFlush_Context *ctx )
{
rtems_status_code sc;
sc = rtems_semaphore_create(
NAME,
ctx->initial_count,
ctx->attribute_set,
PRIO_ULTRA_HIGH,
&ctx->tq_ctx.thread_queue_id
);
T_rsc_success( sc );
}
static void RtemsSemReqFlush_Cleanup( RtemsSemReqFlush_Context *ctx )
{
rtems_status_code sc;
sc = rtems_semaphore_delete( ctx->tq_ctx.thread_queue_id ); T_rsc_success( sc );
}
static const RtemsSemReqFlush_Entry
RtemsSemReqFlush_Entries[] = {
{ 0, 1, 1, 0, RtemsSemReqFlush_Post_Action_InvId },
{ 0, 0, 0, 0, RtemsSemReqFlush_Post_Action_FlushFIFO },
{ 0, 0, 0, 0, RtemsSemReqFlush_Post_Action_FlushPriority },
{ 1, 0, 0, 0, RtemsSemReqFlush_Post_Action_NA },
{ 0, 0, 0, 0, RtemsSemReqFlush_Post_Action_FlushPriorityCeiling },
{ 0, 0, 0, 0, RtemsSemReqFlush_Post_Action_FlushPriorityInherit },
#if defined(RTEMS_SMP)
{ 0, 0, 0, 0, RtemsSemReqFlush_Post_Action_NotDef }
#else
{ 1, 0, 0, 0, RtemsSemReqFlush_Post_Action_NA }
#endif
};
static const uint8_t
RtemsSemReqFlush_Map[] = {
1, 0, 2, 0, 1, 0, 2, 0, 1, 0, 2, 0, 3, 0, 4, 0, 3, 0, 5, 0, 3, 0, 6, 0
};
static size_t RtemsSemReqFlush_Scope( void *arg, char *buf, size_t n )
{
RtemsSemReqFlush_Context *ctx;
ctx = arg;
if ( ctx->Map.in_action_loop ) {
return T_get_scope( RtemsSemReqFlush_PreDesc, buf, n, ctx->Map.pcs );
}
return 0;
}
static T_fixture RtemsSemReqFlush_Fixture = {
.setup = RtemsSemReqFlush_Setup_Wrap,
.stop = NULL,
.teardown = RtemsSemReqFlush_Teardown_Wrap,
.scope = RtemsSemReqFlush_Scope,
.initial_context = &RtemsSemReqFlush_Instance
};
static inline RtemsSemReqFlush_Entry RtemsSemReqFlush_PopEntry(
RtemsSemReqFlush_Context *ctx
)
{
size_t index;
index = ctx->Map.index;
ctx->Map.index = index + 1;
return RtemsSemReqFlush_Entries[
RtemsSemReqFlush_Map[ index ]
];
}
static void RtemsSemReqFlush_SetPreConditionStates(
RtemsSemReqFlush_Context *ctx
)
{
if ( ctx->Map.entry.Pre_Class_NA ) {
ctx->Map.pcs[ 0 ] = RtemsSemReqFlush_Pre_Class_NA;
} else {
ctx->Map.pcs[ 0 ] = ctx->Map.pci[ 0 ];
}
if ( ctx->Map.entry.Pre_Discipline_NA ) {
ctx->Map.pcs[ 1 ] = RtemsSemReqFlush_Pre_Discipline_NA;
} else {
ctx->Map.pcs[ 1 ] = ctx->Map.pci[ 1 ];
}
ctx->Map.pcs[ 2 ] = ctx->Map.pci[ 2 ];
}
static void RtemsSemReqFlush_TestVariant( RtemsSemReqFlush_Context *ctx )
{
RtemsSemReqFlush_Pre_Class_Prepare( ctx, ctx->Map.pcs[ 0 ] );
RtemsSemReqFlush_Pre_Discipline_Prepare( ctx, ctx->Map.pcs[ 1 ] );
RtemsSemReqFlush_Pre_Id_Prepare( ctx, ctx->Map.pcs[ 2 ] );
RtemsSemReqFlush_Action( ctx );
RtemsSemReqFlush_Post_Action_Check( ctx, ctx->Map.entry.Post_Action );
}
/**
* @fn void T_case_body_RtemsSemReqFlush( void )
*/
T_TEST_CASE_FIXTURE( RtemsSemReqFlush, &RtemsSemReqFlush_Fixture )
{
RtemsSemReqFlush_Context *ctx;
ctx = T_fixture_context();
ctx->Map.in_action_loop = true;
ctx->Map.index = 0;
for (
ctx->Map.pci[ 0 ] = RtemsSemReqFlush_Pre_Class_Counting;
ctx->Map.pci[ 0 ] < RtemsSemReqFlush_Pre_Class_NA;
++ctx->Map.pci[ 0 ]
) {
for (
ctx->Map.pci[ 1 ] = RtemsSemReqFlush_Pre_Discipline_FIFO;
ctx->Map.pci[ 1 ] < RtemsSemReqFlush_Pre_Discipline_NA;
++ctx->Map.pci[ 1 ]
) {
for (
ctx->Map.pci[ 2 ] = RtemsSemReqFlush_Pre_Id_Valid;
ctx->Map.pci[ 2 ] < RtemsSemReqFlush_Pre_Id_NA;
++ctx->Map.pci[ 2 ]
) {
ctx->Map.entry = RtemsSemReqFlush_PopEntry( ctx );
if ( ctx->Map.entry.Skip ) {
continue;
}
RtemsSemReqFlush_SetPreConditionStates( ctx );
RtemsSemReqFlush_Prepare( ctx );
RtemsSemReqFlush_TestVariant( ctx );
RtemsSemReqFlush_Cleanup( ctx );
}
}
}
}
/** @} */