# SPDX-License-Identifier: BSD-2-Clause
# COPYRIGHT (c) 2014.
# On-Line Applications Research Corporation (OAR).
# Cynthia Rempel <cynthia@rtems.org>
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This file describes the directives and concepts tested by this test set.
test set name: rbheap01
test_init_chunk_alignment:
test_init_begin_greater_than_end:
directives:
+ rtems_rbheap_initialize
concepts:
+ verifies RTEMS_INVALID_ADDRESS is returned when the beginning address is
larger than the ending address.
test_init_begin_greater_than_aligned_begin:
directives:
+ rtems_rbheap_initialize
concepts:
+ verifies RTEMS_INVALID_ADDRESS is returned when the beginning address has a
negative offset from an address aligned with the pagesize.
test_init_aligned_begin_greater_than_aligned_end:
directives:
+ rtems_rbheap_initialize
concepts:
+ verifies RTEMS_INVALID_ADDRESS is returned when the beginning address has a
positive offset from the ending address.
test_init_empty_descriptors:
directives:
+ rtems_rbheap_initialize
concepts:
+ verifies RTEMS_NO_MEMORY is returned when attempting to initialize an rbtree
to an empty descriptor
test_alloc_and_free_one:
directives:
+ rtems_rbheap_allocate
+ rtems_rbheap_free
concepts:
+ allocates and frees a red-black-tree
test_alloc_zero:
directives:
+ rtems_rbheap_allocate
concepts:
+ verifies that the allocating no memory for a red-black-tree returns a
NULL pointer
test_alloc_huge_chunk:
directives:
+ rtems_rbheap_allocate
concepts:
+ verifies that the allocating more memory than is available for a
red-black-tree returns a NULL pointer
test_alloc_one_chunk:
directives:
+ rtems_rbheap_allocate
+ rtems_rbheap_free
concepts:
+ verifies that allocating one chunk of memory from an rbheap returns memory
+ verifies that one chunk of memory can be freed
test_alloc_many_chunks:
directives:
+ rtems_rbheap_allocate
+ rtems_rbheap_free
concepts:
+ verifies that allocating eight (8) chunks of memory from an rbheap returns
memory
+ verifies that one chunk of memory can be freed
test_alloc_misaligned:
directives:
+ rtems_rbheap_allocate
concepts:
+ verifies that rtems_rbheap_allocate returns NULL (does not allocate memory)
if the size allocated is not aligned with the pagesize
test_alloc_with_malloc_extend:
directives:
+ rtems_rbheap_allocate
+ rtems_rbheap_initialize
+ rtems_heap_greedy_allocate
+ rtems_heap_greedy_free
concepts:
+ allocate as much memory as possible
+ verify no more can be allocated
+ free as much memory as possible
+ verify memory can be allocated again
test_free_null:
directives:
+ rtems_rbheap_free
concepts:
+ verify RTEMS_SUCCESSFUL is returned when freeing a NULL pointer
test_free_invalid:
directives:
+ rtems_rbheap_free
concepts:
+ verifies freeing a non-zero rbheap fails with RTEMS_INVALID_ID
test_free_double:
directives:
+ rtems_rbheap_allocate
+ rtems_rbheap_free
concepts:
+ verifies allocating an rbheap returns memory
+ verifies freeing a heap twice fails with RTEMS_INCORRECT_STATE
test_free_merge_left_or_right:
NOTE: test_free_merge_left_or_right should probably be broken into
test_free_merge_left and test_free_merge_right...
directives:
+ rtems_rbheap_allocate
+ rtems_rbheap_free
concepts:
+ allocates 5 rbheaps and frees memory in different ways
TODO: break into different tests
