mirror of
https://github.com/espressif/esp-idf.git
synced 2024-10-05 20:47:46 -04:00
52 lines
2.0 KiB
C
52 lines
2.0 KiB
C
/*
|
|
* SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
#include "unity.h"
|
|
#include "unity_test_runner.h"
|
|
#include "esp_heap_caps.h"
|
|
|
|
// Some resources are lazy allocated in pulse_cnt driver, the threshold is left for that case
|
|
#define TEST_MEMORY_LEAK_THRESHOLD (-300)
|
|
|
|
static size_t before_free_8bit;
|
|
static size_t before_free_32bit;
|
|
|
|
static void check_leak(size_t before_free, size_t after_free, const char *type)
|
|
{
|
|
ssize_t delta = after_free - before_free;
|
|
printf("MALLOC_CAP_%s: Before %u bytes free, After %u bytes free (delta %d)\n", type, before_free, after_free, delta);
|
|
TEST_ASSERT_MESSAGE(delta >= TEST_MEMORY_LEAK_THRESHOLD, "memory leak");
|
|
}
|
|
|
|
void setUp(void)
|
|
{
|
|
before_free_8bit = heap_caps_get_free_size(MALLOC_CAP_8BIT);
|
|
before_free_32bit = heap_caps_get_free_size(MALLOC_CAP_32BIT);
|
|
}
|
|
|
|
void tearDown(void)
|
|
{
|
|
size_t after_free_8bit = heap_caps_get_free_size(MALLOC_CAP_8BIT);
|
|
size_t after_free_32bit = heap_caps_get_free_size(MALLOC_CAP_32BIT);
|
|
check_leak(before_free_8bit, after_free_8bit, "8BIT");
|
|
check_leak(before_free_32bit, after_free_32bit, "32BIT");
|
|
}
|
|
|
|
void app_main(void)
|
|
{
|
|
// ____ _ _ _ ___ ___ _____ _
|
|
// | _ \ __ _ _ __ __ _| | | ___| | |_ _/ _ \ |_ _|__ ___| |_
|
|
// | |_) / _` | '__/ _` | | |/ _ \ | | | | | | | |/ _ \/ __| __|
|
|
// | __/ (_| | | | (_| | | | __/ | | | |_| | | | __/\__ \ |_
|
|
// |_| \__,_|_| \__,_|_|_|\___|_| |___\___/ |_|\___||___/\__|
|
|
printf(" ____ _ _ _ ___ ___ _____ _\r\n");
|
|
printf("| _ \\ __ _ _ __ __ _| | | ___| | |_ _/ _ \\ |_ _|__ ___| |_\r\n");
|
|
printf("| |_) / _` | '__/ _` | | |/ _ \\ | | | | | | | |/ _ \\/ __| __|\r\n");
|
|
printf("| __/ (_| | | | (_| | | | __/ | | | |_| | | | __/\\__ \\ |_\r\n");
|
|
printf("|_| \\__,_|_| \\__,_|_|_|\\___|_| |___\\___/ |_|\\___||___/\\__|\r\n");
|
|
unity_run_menu();
|
|
}
|