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
links: []
params:
  buffer-count: 100
  sample-count: 1000
test-brief: |
  This test case provides a context to run Partition Manager performance tests.
test-cleanup: null
test-context:
- brief: |
    This member provides a partition with exactly one free buffer.
  description: null
  member: |
    rtems_id part_one
- brief: |
    This member provides a partition with exactly ${.:/params/buffer-count}
    free buffers.
  description: null
  member: |
    rtems_id part_many
- brief: |
    This member provides a status code.
  description: null
  member: |
    rtems_status_code status
- brief: |
    This member provides a buffer pointer.
  description: null
  member: |
    void *buffer
- brief: |
    This member provides a second buffer pointer.
  description: null
  member: |
    void *buffer_2
test-context-support: null
test-description: null
test-includes:
- rtems.h
- rtems/chain.h
test-local-includes: []
test-prepare: null
test-setup:
  brief: |
    Creates the test partition.
  code: |
    rtems_status_code sc;
    size_t            size;
    void             *area;
    uintptr_t         length;

    size = sizeof( rtems_chain_node );

    area = T_malloc( size );
    sc = rtems_partition_create(
      rtems_build_name( ' ', 'O', 'N', 'E' ),
      area,
      size,
      size,
      RTEMS_DEFAULT_ATTRIBUTES,
      &ctx->part_one
    );
    T_assert_rsc_success( sc );

    length = ${.:/params/buffer-count} * size;
    area = T_malloc( length );
    sc = rtems_partition_create(
      rtems_build_name( 'M', 'A', 'N', 'Y' ),
      area,
      length,
      size,
      RTEMS_DEFAULT_ATTRIBUTES,
      &ctx->part_many
    );
    T_assert_rsc_success( sc );
  description: null
test-stop: null
test-support: null
test-target: testsuites/validation/tc-part-performance.c
test-teardown:
  brief: |
    Deletes the test partition.
  code: |
    rtems_status_code sc;

    if ( ctx->part_one != 0 ) {
      sc = rtems_partition_delete( ctx->part_one );
      T_rsc_success( sc );
    }

    if ( ctx->part_many != 0 ) {
      sc = rtems_partition_delete( ctx->part_many );
      T_rsc_success( sc );
    }
  description: null
type: runtime-measurement-test