/* SPDX-License-Identifier: BSD-2-Clause */
/**
* @file
*
* @ingroup RTEMSTestCaseScoreSemReqSeizeWait
*/
/*
* 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/score/statesimpl.h>
#include "tr-sem-seize-wait.h"
#include "tr-tq-enqueue-fifo.h"
#include "tr-tq-enqueue-priority.h"
#include <rtems/test.h>
/**
* @defgroup RTEMSTestCaseScoreSemReqSeizeWait spec:/score/sem/req/seize-wait
*
* @ingroup RTEMSTestSuiteTestsuitesValidationNoClock0
*
* @{
*/
typedef struct {
uint8_t Skip : 1;
uint8_t Pre_Count_NA : 1;
uint8_t Post_Status : 2;
uint8_t Post_Count : 2;
uint8_t Post_Timer : 2;
} ScoreSemReqSeizeWait_Entry;
/**
* @brief Test context for spec:/score/sem/req/seize-wait test case.
*/
typedef struct {
/**
* @brief This member contains a copy of the corresponding
* ScoreSemReqSeizeWait_Run() parameter.
*/
TQSemContext *tq_ctx;
struct {
/**
* @brief This member defines the pre-condition states for the next action.
*/
size_t pcs[ 1 ];
/**
* @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.
*/
ScoreSemReqSeizeWait_Entry entry;
/**
* @brief If this member is true, then the current transition variant
* should be skipped.
*/
bool skip;
} Map;
} ScoreSemReqSeizeWait_Context;
static ScoreSemReqSeizeWait_Context
ScoreSemReqSeizeWait_Instance;
static const char * const ScoreSemReqSeizeWait_PreDesc_Count[] = {
"Zero",
"Positive",
"NA"
};
static const char * const * const ScoreSemReqSeizeWait_PreDesc[] = {
ScoreSemReqSeizeWait_PreDesc_Count,
NULL
};
typedef ScoreSemReqSeizeWait_Context Context;
static Status_Control Status( const Context *ctx, Status_Control status )
{
return TQConvertStatus( &ctx->tq_ctx->base, status );
}
static void GetProperties( TQContext *base, TQWorkerKind enqueued_worker )
{
TQSemContext *ctx;
T_thread_timer_state timer_state;
ctx = (TQSemContext *) base;
T_eq_u32(
ctx->base.worker_tcb[ enqueued_worker ]->current_state,
STATES_WAITING_FOR_SEMAPHORE
);
timer_state = T_get_thread_timer_state(
ctx->base.worker_id[ enqueued_worker ]
);
if ( base->wait == TQ_WAIT_TIMED ) {
T_eq_int( timer_state, T_THREAD_TIMER_SCHEDULED );
} else {
T_eq_int( timer_state, T_THREAD_TIMER_INACTIVE );
}
T_eq_u32( TQSemGetCount( ctx ), 0 );
}
static void ScoreSemReqSeizeWait_Pre_Count_Prepare(
ScoreSemReqSeizeWait_Context *ctx,
ScoreSemReqSeizeWait_Pre_Count state
)
{
switch ( state ) {
case ScoreSemReqSeizeWait_Pre_Count_Zero: {
/*
* While the count of the semaphore is zero.
*/
/* Done by TQEnqueuePrepareDefault() */
break;
}
case ScoreSemReqSeizeWait_Pre_Count_Positive: {
/*
* While the count of the semaphore is greater than zero.
*/
TQSemSetCount( ctx->tq_ctx, 1 );
break;
}
case ScoreSemReqSeizeWait_Pre_Count_NA:
break;
}
}
static void ScoreSemReqSeizeWait_Post_Status_Check(
ScoreSemReqSeizeWait_Context *ctx,
ScoreSemReqSeizeWait_Post_Status state
)
{
Status_Control status;
switch ( state ) {
case ScoreSemReqSeizeWait_Post_Status_Ok: {
/*
* The return status of the directive call shall be derived from
* STATUS_SUCCESSFUL.
*/
status = TQEnqueue( &ctx->tq_ctx->base, ctx->tq_ctx->base.wait );
T_eq_int( status, Status( ctx, STATUS_SUCCESSFUL ) );
break;
}
case ScoreSemReqSeizeWait_Post_Status_Enqueued: {
/*
* Where the thread queue uses the FIFO discipline, the calling thread
* shall be enqueued in FIFO order.
*
* Where the thread queue uses the priority discipline, the calling
* thread shall be enqueued in priority order.
*/
switch ( ctx->tq_ctx->base.discipline ) {
case TQ_FIFO:
ScoreTqReqEnqueueFifo_Run( &ctx->tq_ctx->base );
break;
case TQ_PRIORITY:
ScoreTqReqEnqueuePriority_Run( &ctx->tq_ctx->base );
break;
default:
T_unreachable();
break;
}
break;
}
case ScoreSemReqSeizeWait_Post_Status_NA:
break;
}
}
static void ScoreSemReqSeizeWait_Post_Count_Check(
ScoreSemReqSeizeWait_Context *ctx,
ScoreSemReqSeizeWait_Post_Count state
)
{
switch ( state ) {
case ScoreSemReqSeizeWait_Post_Count_Nop: {
/*
* The count of the semaphore shall not be modified.
*/
/* Checked by GetProperties() */
break;
}
case ScoreSemReqSeizeWait_Post_Count_MinusOne: {
/*
* The count of the semaphore shall be decremented by one.
*/
T_eq_u32( TQSemGetCount( ctx->tq_ctx ), 0 );
break;
}
case ScoreSemReqSeizeWait_Post_Count_NA:
break;
}
}
static void ScoreSemReqSeizeWait_Post_Timer_Check(
ScoreSemReqSeizeWait_Context *ctx,
ScoreSemReqSeizeWait_Post_Timer state
)
{
switch ( state ) {
case ScoreSemReqSeizeWait_Post_Timer_Optional: {
/*
* Where the directive was called with a timeout in clock ticks, the
* thread timer of the calling task shall fire after the specified clock
* ticks.
*
* Where the directive was called without a timeout, the thread timer of
* the calling task shall be inactive.
*/
/* Checked by GetProperties() */
break;
}
case ScoreSemReqSeizeWait_Post_Timer_No: {
/*
* The thread timer of the calling task shall be inactive.
*/
T_eq_int(
T_get_thread_timer_state( RTEMS_SELF ),
T_THREAD_TIMER_INACTIVE
);
break;
}
case ScoreSemReqSeizeWait_Post_Timer_NA:
break;
}
}
static void ScoreSemReqSeizeWait_Prepare( ScoreSemReqSeizeWait_Context *ctx )
{
ctx->tq_ctx->base.enqueue_prepare = TQEnqueuePrepareDefault;
ctx->tq_ctx->base.enqueue_done = TQEnqueueDoneDefault;
ctx->tq_ctx->base.get_properties = GetProperties;
}
static void ScoreSemReqSeizeWait_Action( ScoreSemReqSeizeWait_Context *ctx )
{
/* Action performed by Status post-condition */
}
static const ScoreSemReqSeizeWait_Entry
ScoreSemReqSeizeWait_Entries[] = {
{ 0, 0, ScoreSemReqSeizeWait_Post_Status_Enqueued,
ScoreSemReqSeizeWait_Post_Count_Nop,
ScoreSemReqSeizeWait_Post_Timer_Optional },
{ 0, 0, ScoreSemReqSeizeWait_Post_Status_Ok,
ScoreSemReqSeizeWait_Post_Count_MinusOne,
ScoreSemReqSeizeWait_Post_Timer_No }
};
static const uint8_t
ScoreSemReqSeizeWait_Map[] = {
0, 1
};
static size_t ScoreSemReqSeizeWait_Scope( void *arg, char *buf, size_t n )
{
ScoreSemReqSeizeWait_Context *ctx;
ctx = arg;
if ( ctx->Map.in_action_loop ) {
return T_get_scope( ScoreSemReqSeizeWait_PreDesc, buf, n, ctx->Map.pcs );
}
return 0;
}
static T_fixture ScoreSemReqSeizeWait_Fixture = {
.setup = NULL,
.stop = NULL,
.teardown = NULL,
.scope = ScoreSemReqSeizeWait_Scope,
.initial_context = &ScoreSemReqSeizeWait_Instance
};
static inline ScoreSemReqSeizeWait_Entry ScoreSemReqSeizeWait_PopEntry(
ScoreSemReqSeizeWait_Context *ctx
)
{
size_t index;
index = ctx->Map.index;
ctx->Map.index = index + 1;
return ScoreSemReqSeizeWait_Entries[
ScoreSemReqSeizeWait_Map[ index ]
];
}
static void ScoreSemReqSeizeWait_TestVariant(
ScoreSemReqSeizeWait_Context *ctx
)
{
ScoreSemReqSeizeWait_Pre_Count_Prepare( ctx, ctx->Map.pcs[ 0 ] );
ScoreSemReqSeizeWait_Action( ctx );
ScoreSemReqSeizeWait_Post_Status_Check( ctx, ctx->Map.entry.Post_Status );
ScoreSemReqSeizeWait_Post_Count_Check( ctx, ctx->Map.entry.Post_Count );
ScoreSemReqSeizeWait_Post_Timer_Check( ctx, ctx->Map.entry.Post_Timer );
}
static T_fixture_node ScoreSemReqSeizeWait_Node;
void ScoreSemReqSeizeWait_Run( TQSemContext *tq_ctx )
{
ScoreSemReqSeizeWait_Context *ctx;
ctx = &ScoreSemReqSeizeWait_Instance;
ctx->tq_ctx = tq_ctx;
ctx = T_push_fixture(
&ScoreSemReqSeizeWait_Node,
&ScoreSemReqSeizeWait_Fixture
);
ctx->Map.in_action_loop = true;
ctx->Map.index = 0;
for (
ctx->Map.pcs[ 0 ] = ScoreSemReqSeizeWait_Pre_Count_Zero;
ctx->Map.pcs[ 0 ] < ScoreSemReqSeizeWait_Pre_Count_NA;
++ctx->Map.pcs[ 0 ]
) {
ctx->Map.entry = ScoreSemReqSeizeWait_PopEntry( ctx );
ScoreSemReqSeizeWait_Prepare( ctx );
ScoreSemReqSeizeWait_TestVariant( ctx );
}
T_pop_fixture();
}
/** @} */