SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
copyrights:
- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
enabled-by: true
functional-type: action
links:
- role: interface-function
uid: ../if/construct
post-conditions:
- name: Status
states:
- name: Ok
test-code: |
T_rsc_success( ctx->status );
T_eq_ptr( ctx->id, &ctx->id_value );
T_ne_u32( ctx->id_value, 0xffffffff );
sc = rtems_message_queue_delete( ctx->id_value );
T_rsc_success( sc );
text: |
The status shall be RTEMS_SUCCESSFUL. The value of the object identifier
referenced by the id parameter shall identify the constructed message
queue.
- name: InvAddress
test-code: |
T_rsc( ctx->status, RTEMS_INVALID_ADDRESS );
T_null( ctx->id );
T_eq_u32( ctx->id_value, 0xffffffff );
text: |
The status shall be RTEMS_INVALID_ADDRESS.
- name: InvName
test-code: |
T_rsc( ctx->status, RTEMS_INVALID_NAME );
T_eq_u32( ctx->id_value, 0xffffffff );
text: |
The status shall be RTEMS_INVALID_NAME. If the id parameter is not NULL,
then the value of the object identifier referenced by the id parameter
shall be unchanged.
- name: InvNumber
test-code: |
T_rsc( ctx->status, RTEMS_INVALID_NUMBER );
T_eq_u32( ctx->id_value, 0xffffffff );
text: |
The status shall be RTEMS_INVALID_NUMBER. If the id parameter is not
NULL, then the value of the object identifier referenced by the id
parameter shall be unchanged.
- name: InvSize
test-code: |
T_rsc( ctx->status, RTEMS_INVALID_SIZE );
T_eq_u32( ctx->id_value, 0xffffffff );
text: |
The status shall be RTEMS_INVALID_SIZE. If the id parameter is not NULL,
then the value of the object identifier referenced by the id parameter
shall be unchanged.
- name: TooMany
test-code: |
T_rsc( ctx->status, RTEMS_TOO_MANY );
T_eq_u32( ctx->id_value, 0xffffffff );
text: |
The status shall be RTEMS_TOO_MANY. If the id parameter is not NULL,
then the value of the object identifier referenced by the id parameter
shall be unchanged.
- name: Unsatisfied
test-code: |
T_rsc( ctx->status, RTEMS_UNSATISFIED );
T_eq_u32( ctx->id_value, 0xffffffff );
text: |
The status shall be RTEMS_UNSATISFIED. If the id parameter is not NULL,
then the value of the object identifier referenced by the id parameter
shall be unchanged.
test-epilogue: null
test-prologue: |
rtems_status_code sc;
pre-conditions:
- name: Id
states:
- name: Id
test-code: |
ctx->id = &ctx->id_value;
text: |
The id parameter shall reference an object identifier value.
- name: 'Null'
test-code: |
ctx->id = NULL;
text: |
The id parameter shall be NULL.
test-epilogue: null
test-prologue: null
- name: Name
states:
- name: Valid
test-code: |
ctx->config.name = rtems_build_name( 'N', 'A', 'M', 'E' );
text: |
The name of the message queue configuration shall be valid.
- name: Invalid
test-code: |
ctx->config.name = 0;
text: |
The name of the message queue configuration shall be invalid.
test-epilogue: null
test-prologue: null
- name: MaxPending
states:
- name: Valid
test-code: |
ctx->config.maximum_pending_messages = MAX_PENDING_MESSAGES;
text: |
The maximum number of pending messages of the message queue configuration
shall be valid.
- name: Zero
test-code: |
ctx->config.maximum_pending_messages = 0;
text: |
The maximum number of pending messages of the message queue configuration
shall be zero.
- name: Big
test-code: |
ctx->config.maximum_pending_messages = UINT32_MAX;
text: |
The maximum number of pending messages of the message queue configuration
shall be big enough so that a calculation to get the message buffer
storage area size overflows.
test-epilogue: null
test-prologue: null
- name: MaxSize
states:
- name: Valid
test-code: |
ctx->config.maximum_message_size = MAX_MESSAGE_SIZE;
text: |
The maximum message size of the message queue configuration shall be
valid.
- name: Zero
test-code: |
ctx->config.maximum_message_size = 0;
text: |
The maximum message size of the message queue configuration shall be
zero.
- name: Big
test-code: |
ctx->config.maximum_message_size = SIZE_MAX;
text: |
The maximum message size of the message queue configuration
shall be big enough so that a calculation to get the message buffer
storage area size overflows.
test-epilogue: null
test-prologue: null
- name: Queues
states:
- name: Avail
test-code: |
/* Nothing to do */
text: |
There shall be at least one inactive message queue object available.
- name: None
test-code: |
memset( &config, 0, sizeof( config ) );
config.name = rtems_build_name( 'M', 'S', 'G', 'Q' );
config.maximum_pending_messages = MAX_PENDING_MESSAGES;
config.maximum_message_size = MAX_MESSAGE_SIZE;
config.storage_size = sizeof( exhaust_buffers[ 0 ] );
config.attributes = RTEMS_DEFAULT_ATTRIBUTES;
i = 0;
while ( i < MAX_MESSAGE_QUEUES ) {
rtems_status_code sc;
rtems_id id;
config.storage_area = exhaust_buffers[ i ];
sc = rtems_message_queue_construct( &config, &id );
if ( sc == RTEMS_SUCCESSFUL ) {
Objects_Control *obj;
const Objects_Information *info;
info = _Objects_Get_information_id( id );
T_quiet_assert_not_null( info );
obj = _Objects_Get_no_protection( id, info );
T_quiet_assert_not_null( obj );
_Chain_Append_unprotected( &ctx->message_queues, &obj->Node );
} else {
T_quiet_rsc( sc, RTEMS_TOO_MANY );
break;
}
++i;
}
text: |
There shall be no inactive message queue object available.
test-epilogue: null
test-prologue: |
rtems_message_queue_config config;
size_t i;
- name: Area
states:
- name: Valid
test-code: |
ctx->config.storage_area = buffers;
text: |
The message buffer storage area begin pointer of the message queue
configuration shall be valid.
- name: 'Null'
test-code: |
ctx->config.storage_area = NULL;
text: |
The message buffer storage area begin pointer of the message queue
configuration shall be NULL.
test-epilogue: null
test-prologue: null
- name: AreaSize
states:
- name: Valid
test-code: |
ctx->config.storage_size = sizeof( buffers );
text: |
The message buffer storage area size of the message queue configuration
shall be valid.
- name: Invalid
test-code: |
ctx->config.storage_size = SIZE_MAX;
text: |
The message buffer storage area size of the message queue configuration
shall be invalid.
test-epilogue: null
test-prologue: null
rationale: null
references: []
requirement-type: functional
skip-reasons: {}
test-action: |
ctx->status = rtems_message_queue_construct( &ctx->config, ctx->id );
test-brief: null
test-cleanup: |
Chain_Node *node;
while ( ( node = _Chain_Get_unprotected( &ctx->message_queues ) ) ) {
Objects_Control *obj;
rtems_status_code sc;
obj = (Objects_Control *) node;
sc = rtems_message_queue_delete( obj->id );
T_quiet_rsc_success( sc );
}
test-context:
- brief: null
description: null
member: rtems_status_code status
- brief: null
description: null
member: rtems_message_queue_config config
- brief: null
description: null
member: rtems_id *id
- brief: null
description: null
member: rtems_id id_value
- brief: null
description: null
member: Chain_Control message_queues
test-context-support: null
test-description: null
test-header: null
test-includes:
- rtems.h
- rtems/score/chainimpl.h
- rtems/score/objectimpl.h
- string.h
test-local-includes: []
test-prepare: |
ctx->id_value = 0xffffffff;
memset( &ctx->config, 0, sizeof( ctx->config ) );
test-setup:
brief: null
code: |
_Chain_Initialize_empty( &ctx->message_queues );
description: null
test-stop: null
test-support: |
#define MAX_MESSAGE_QUEUES 4
#define MAX_PENDING_MESSAGES 1
#define MAX_MESSAGE_SIZE 1
static RTEMS_MESSAGE_QUEUE_BUFFER( MAX_MESSAGE_SIZE )
exhaust_buffers[ MAX_MESSAGE_QUEUES ][ MAX_PENDING_MESSAGES ];
static RTEMS_MESSAGE_QUEUE_BUFFER( MAX_MESSAGE_SIZE )
buffers[ MAX_PENDING_MESSAGES ];
test-target: testsuites/validation/tc-message-construct-errors.c
test-teardown: null
text: ${.:text-template}
transition-map:
- enabled-by: true
post-conditions:
Status: Ok
pre-conditions:
Id:
- Id
Name:
- Valid
MaxPending:
- Valid
MaxSize:
- Valid
Queues:
- Avail
Area:
- Valid
AreaSize:
- Valid
- enabled-by: true
post-conditions:
Status: InvAddress
pre-conditions:
Id:
- 'Null'
Name: all
MaxPending: all
MaxSize: all
Queues: all
Area: all
AreaSize: all
- enabled-by: true
post-conditions:
Status: InvName
pre-conditions:
Id:
- Id
Name:
- Invalid
MaxPending: all
MaxSize: all
Queues: all
Area: all
AreaSize: all
- enabled-by: true
post-conditions:
Status: InvNumber
pre-conditions:
Id:
- Id
Name:
- Valid
MaxPending:
- Zero
MaxSize: all
Queues: all
Area: all
AreaSize: all
- enabled-by: true
post-conditions:
Status: InvSize
pre-conditions:
Id:
- Id
Name:
- Valid
MaxPending:
- Valid
- Big
MaxSize:
- Zero
Queues: all
Area: all
AreaSize: all
- enabled-by: true
post-conditions:
Status: TooMany
pre-conditions:
Id:
- Id
Name:
- Valid
MaxPending:
- Valid
- Big
MaxSize:
- Valid
- Big
Queues:
- None
Area: all
AreaSize: all
- enabled-by: true
post-conditions:
Status: InvNumber
pre-conditions:
Id:
- Id
Name:
- Valid
MaxPending:
- Big
MaxSize:
- Valid
Queues:
- Avail
Area: all
AreaSize: all
- enabled-by: true
post-conditions:
Status: InvSize
pre-conditions:
Id:
- Id
Name:
- Valid
MaxPending:
- Valid
- Big
MaxSize:
- Big
Queues:
- Avail
Area: all
AreaSize: all
- enabled-by: true
post-conditions:
Status: Unsatisfied
pre-conditions:
Id:
- Id
Name:
- Valid
MaxPending:
- Valid
MaxSize:
- Valid
Queues:
- Avail
Area:
- 'Null'
AreaSize: all
- enabled-by: true
post-conditions:
Status: Unsatisfied
pre-conditions:
Id:
- Id
Name:
- Valid
MaxPending:
- Valid
MaxSize:
- Valid
Queues:
- Avail
Area:
- Valid
AreaSize:
- Invalid
type: requirement