mirror of
https://github.com/espressif/esp-idf.git
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66 lines
1.7 KiB
C
66 lines
1.7 KiB
C
/*
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* SPDX-FileCopyrightText: 2023-2024 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <inttypes.h>
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#include "unity.h"
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#include "freertos/FreeRTOS.h"
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#include "freertos/task.h"
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#include "esp_log.h"
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#include "esp_timer.h"
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#include "sdkconfig.h"
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#if CONFIG_LOG_TAG_LEVEL_IMPL_NONE
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#define EXPECTED_US 3
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#define DELTA_US 3
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#else
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#define EXPECTED_US 11
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#define DELTA_US 5
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#endif
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static const char * TAG = "log_test";
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static int calc_time_of_logging(int iterations)
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{
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int diff;
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int64_t start, end;
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int attempts = 2;
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while (attempts--) {
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start = esp_timer_get_time();
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for (int i = 0; i < iterations; i++) {
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ESP_LOGI(TAG, "some test data, %d, %d, %d", i, iterations - i, 12);
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}
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end = esp_timer_get_time();
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}
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diff = (int)(end - start);
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printf("%d iterations took %d usec (%.02f usec per invocation)\n",
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iterations, diff, (float)diff / iterations);
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return diff;
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}
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TEST_CASE("test master logging level performance", "[log]")
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{
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const int ITERATIONS = 1000;
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ESP_LOGI(TAG, "Start");
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#ifdef CONFIG_LOG_MASTER_LEVEL
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esp_log_set_level_master(ESP_LOG_NONE);
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TEST_ASSERT_INT_WITHIN(100, 150, calc_time_of_logging(ITERATIONS));
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#else
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esp_log_level_set("*", ESP_LOG_NONE);
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TEST_ASSERT_INT_WITHIN(DELTA_US, EXPECTED_US, calc_time_of_logging(ITERATIONS) / ITERATIONS);
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#endif
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esp_log_level_set("*", ESP_LOG_NONE);
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#ifdef CONFIG_LOG_MASTER_LEVEL
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esp_log_set_level_master(ESP_LOG_DEBUG);
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#endif
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TEST_ASSERT_INT_WITHIN(DELTA_US, EXPECTED_US, calc_time_of_logging(ITERATIONS) / ITERATIONS);
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esp_log_level_set("*", ESP_LOG_INFO);
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ESP_LOGI(TAG, "End");
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}
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