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|
SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
copyrights:
- Copyright (C) 2021, 2022 embedded brains GmbH & Co. KG
enabled-by: true
links: []
test-actions:
- action-brief: |
Call ${../if/self:/name} check the returned value.
action-code: |
rtems_id id;
id = rtems_task_self();
checks:
- brief: |
Check that the returned value is equal to the object identifier of the
calling task.
code: |
T_step_eq_u32( ${.:/step}, id, 0x0a010001 );
links: []
links:
- role: validation
uid: ../req/self
- action-brief: |
Call ${../if/iterate:/name} with a visitor which always returns
${/c/if/false:/name}.
action-code: |
TaskIterateContext ctx;
uint32_t task_count;
task_count = rtems_scheduler_get_processor_maximum();
if ( task_count > 4 ) {
task_count = 4;
}
++task_count;
memset( &ctx, 0, sizeof( ctx ) );
ctx.owner_before = _RTEMS_Allocator_is_owner();
rtems_task_iterate( TaskVisitor, &ctx );
ctx.owner_after = _RTEMS_Allocator_is_owner();
checks:
- brief: |
Check that the all counter is equal to the count of tasks. Check that
the calling task was visited exacly once. Firstly, this shows that
${../if/iterate:/name} used the parameters specified by
${../if/iterate:/params[0]/name} and ${../if/iterate:/params[1]/name}.
Secondly, this shows that the iteration was done over all tasks.
code: |
T_step_eq_u32( ${.:/step}, ctx.counter_all, task_count );
T_step_eq_u32( ${.:/step}, ctx.counter_self, 1 );
links:
- role: validation
uid: ../req/iterate-visit
- role: validation
uid: ../req/iterate-done
- brief: |
Check that the object alloctor mutex was not owned before and after the
call. Check that the object alloctor mutex was owned during the
iteration.
code: |
T_step_false( ${.:/step}, ctx.owner_before );
T_step_true( ${.:/step}, ctx.owner_in_visitor );
T_step_false( ${.:/step}, ctx.owner_after );
links:
- role: validation
uid: ../req/iterate-start
- role: validation
uid: ../req/iterate-done
links:
- role: validation
uid: ../req/iterate-start
- action-brief: |
Call ${../if/iterate:/name} with a visitor which returns
${/c/if/true:/name}.
action-code: |
TaskIterateContext ctx;
memset( &ctx, 0, sizeof( ctx ) );
ctx.done = true;
rtems_task_iterate( TaskVisitor, &ctx );
checks:
- brief: |
Check that the all counter is equal to one. This shows that the
iteration stops when the visitor returns ${/c/if/true:/name}.
code: |
T_step_eq_u32( ${.:/step}, ctx.counter_all, 1 );
links:
- role: validation
uid: ../req/iterate-stop
links: []
- action-brief: |
Assert that ${../if/storage-alignment:/name} is a constant expression which
evaluates to the expected value.
action-code: |
RTEMS_STATIC_ASSERT(
RTEMS_TASK_STORAGE_ALIGNMENT == CPU_STACK_ALIGNMENT,
STORAGE_ALIGNMENT
);
checks: []
links:
- role: validation
uid: ../req/storage-alignment
- action-brief: |
Assert that ${../if/no-priority:/name} is a constant expression which
evaluates to the expected value.
action-code: |
RTEMS_STATIC_ASSERT(
RTEMS_NO_PRIORITY == RTEMS_CURRENT_PRIORITY,
NO_PRIORITY
);
checks: []
links:
- role: validation
uid: ../req/no-priority
- action-brief: |
Assert that ${../if/minimum-stack-size:/name} is a constant expression which
evaluates to the expected value.
action-code: |
RTEMS_STATIC_ASSERT(
RTEMS_MINIMUM_STACK_SIZE == STACK_MINIMUM_SIZE,
MINIMUM_STACK_SIZE
);
checks: []
links:
- role: validation
uid: ../req/minimum-stack-size
- action-brief: |
Assert that ${../if/configured-minimum-stack-size:/name} is a constant
expression which evaluates to the expected value.
action-code: |
RTEMS_STATIC_ASSERT(
RTEMS_CONFIGURED_MINIMUM_STACK_SIZE == 0,
CONFIGURED_MINIMUM_STACK_SIZE
);
checks: []
links:
- role: validation
uid: ../req/configured-minimum-stack-size
- action-brief: |
Assert that ${../if/minimum-priority:/name} is a constant expression which
evaluates to the expected value.
action-code: |
RTEMS_STATIC_ASSERT( RTEMS_MINIMUM_PRIORITY == 1, MINIMUM_PRIORITY );
checks: []
links:
- role: validation
uid: ../req/minimum-priority
- action-brief: |
Validate ${../if/self-define:/name} using a sample directive call.
action-code: |
rtems_status_code sc;
checks:
- brief: |
Check that ${../if/is-suspended:/name} returns the expected status if
called with a task identifier parameter of ${../if/self-define:/name}.
code: |
sc = rtems_task_is_suspended( RTEMS_SELF );
T_step_rsc_success( ${.:/step}, sc );
links:
- role: validation
uid: ../req/self-define
links: []
- action-brief: |
Validate the home scheduler of tasks created by ${../if/create:/name} and
constructed by ${../if/construct:/name}.
action-code: |
rtems_status_code sc;
rtems_status_code id;
checks:
- brief: |
Create a task. Check that the home scheduler of the created task is
scheduler A.
code: |
sc = rtems_task_create(
OBJECT_NAME,
1,
TEST_MINIMUM_STACK_SIZE,
RTEMS_DEFAULT_MODES,
RTEMS_DEFAULT_ATTRIBUTES,
&id
);
T_step_rsc_success( ${.:/step}, sc );
T_step_eq_u32( ${.:/step}, GetScheduler( id ), SCHEDULER_A_ID );
DeleteTask( id );
links:
- role: validation
uid: ../req/create-home-scheduler
- brief: |
Construct a task. Check that the home scheduler of the constructed task
is scheduler A.
code: |
sc = rtems_task_construct( &DefaultTaskConfig, &id );
T_step_rsc_success( ${.:/step}, sc );
T_step_eq_u32( ${.:/step}, GetScheduler( id ), SCHEDULER_A_ID );
DeleteTask( id );
links:
- role: validation
uid: ../req/construct-home-scheduler
links: []
test-brief: |
This test case collection provides validation test cases for requirements of
the ${../if/group:/name}.
test-context: []
test-context-support: null
test-description: null
test-header: null
test-includes:
- rtems.h
- string.h
- rtems/score/apimutex.h
test-local-includes:
- ts-config.h
- tx-support.h
test-setup: null
test-stop: null
test-support: |
typedef struct {
bool owner_before;
bool owner_in_visitor;
bool owner_after;
uint32_t counter_all;
uint32_t counter_self;
bool done;
} TaskIterateContext;
static bool TaskVisitor( rtems_tcb *tcb, void *arg )
{
TaskIterateContext *ctx;
ctx = arg;
++ctx->counter_all;
if ( rtems_task_self() == tcb->Object.id ) {
++ctx->counter_self;
}
ctx->owner_in_visitor = _RTEMS_Allocator_is_owner();
return ctx->done;
}
test-target: testsuites/validation/tc-task.c
test-teardown: null
type: test-case
|
