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Add unity memory extension, fake_assert, and enable -fsanitize=address (#506)

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* Enable libunitymemory extension to track dynamic memory usage during unit tests
* Use UnityMemory in timers_utest.c
* Add fake_assert.h to allow mocking of configASSERT calls
* Add .editorconfig to make github show indentation correctly
* Add unity memory and fake_assert to queue_utest.c
* Add -fsanitize=address CFLAG when running unit tests
* Define mtCOVERAGE_TEST_MARKER macro to include mtCOVERAGE_TEST_MARKER lines in coverage figures
* Add additional memory check / protection CFLAGS for CMock tests
* Fix out of bounds array access in list_utest.c
* Move the fake_assert.h include to the top of FreeRTOSConfig.h
This commit is contained in:
Paul Bartell 2021-02-18 10:15:01 -08:00 • committed by GitHub
parent c4d8002634
commit 570ae6bb52
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11 changed files with 151 additions and 59 deletions
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12
FreeRTOS/Test/CMock/config/FreeRTOSConfig.h
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@ -19,16 +19,17 @@
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
* https://www.FreeRTOS.org
* https://github.com/FreeRTOS
*
* 1 tab == 4 spaces!
*/
#ifndef FREERTOS_CONFIG_H
#define FREERTOS_CONFIG_H
#include "fake_assert.h"
/*-----------------------------------------------------------
* Application specific definitions.
*
@ -114,7 +115,10 @@ functions anyway. */
/* It is a good idea to define configASSERT() while developing. configASSERT()
uses the same semantics as the standard C assert() macro. */
#define configASSERT( x )
#define configASSERT( x ) \
vFakeAssert( (bool) ( x ), __FILE__, __LINE__)
#define mtCOVERAGE_TEST_MARKER() __asm volatile( "NOP" )
#define configINCLUDE_MESSAGE_BUFFER_AMP_DEMO 0
#if ( configINCLUDE_MESSAGE_BUFFER_AMP_DEMO == 1 )

37
FreeRTOS/Test/CMock/config/fake_assert.h Normal file
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@ -0,0 +1,37 @@
/*
* FreeRTOS V202012.00
* Copyright (C) 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* https://www.FreeRTOS.org
* https://github.com/FreeRTOS
*
*/
#ifndef FAKE_ASSERT_H
#define FAKE_ASSERT_H
/* Fake assert.h */
#include <stdbool.h>
void vFakeAssert( bool x,
char * file,
int line );
#endif /* FAKE_ASSERT_H */