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Test corner case uses of memory_buffer_alloc.c

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Andres AG 2017-01-30 14:35:08 +00:00 committed by Andres Amaya Garcia
parent 9cf1f96a7b
commit 8ec3bfe180
2 changed files with 33 additions and 0 deletions
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5
tests/suites/test_suite_memory_buffer_alloc.data
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@ -16,3 +16,8 @@ memory_buffer_alloc_free_alloc:100:64:100:100:0:0:0:1:200:0
Memory buffer alloc - Out of Memory test Memory buffer alloc - Out of Memory test
memory_buffer_alloc_oom_test: memory_buffer_alloc_oom_test:
Memory buffer small buffer
memory_buffer_small_buffer:
Memory buffer underalloc
memory_buffer_underalloc:

28
tests/suites/test_suite_memory_buffer_alloc.function
View file

@ -232,3 +232,31 @@ exit:
} }
/* END_CASE */ /* END_CASE */
/* BEGIN_CASE depends_on:MBEDTLS_MEMORY_DEBUG */
void memory_buffer_small_buffer( )
{
unsigned char buf[1];
mbedtls_memory_buffer_alloc_init( buf, sizeof( buf ) );
TEST_ASSERT( mbedtls_memory_buffer_alloc_verify() != 0 );
}
/* END_CASE */
/* BEGIN_CASE depends_on:MBEDTLS_MEMORY_DEBUG */
void memory_buffer_underalloc( )
{
unsigned char buf[100];
size_t i;
mbedtls_memory_buffer_alloc_init( buf, sizeof( buf ) );
for( i = 1; i < MBEDTLS_MEMORY_ALIGN_MULTIPLE; i++ )
{
TEST_ASSERT( mbedtls_calloc( 1,
(size_t)-( MBEDTLS_MEMORY_ALIGN_MULTIPLE - i ) ) == NULL );
TEST_ASSERT( mbedtls_memory_buffer_alloc_verify() == 0 );
}
exit:
mbedtls_memory_buffer_alloc_free();
}
/* END_CASE */