# SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD # SPDX-License-Identifier: CC0-1.0 import logging import time import pytest from pytest_embedded import Dut touch_wake_up_support = ['esp32', 'esp32s2'] CONFIGS = [ pytest.param('esp32_singlecore', marks=[pytest.mark.esp32]), pytest.param('basic', marks=[pytest.mark.esp32, pytest.mark.esp32s2, pytest.mark.esp32s3, pytest.mark.esp32c3, pytest.mark.esp32c2]), ] @pytest.mark.parametrize('config', CONFIGS, indirect=True) @pytest.mark.generic def test_deep_sleep(dut: Dut) -> None: def expect_enable_deep_sleep_touch() -> None: # different targets configure different wake pin(s) wake_pads = { 'esp32': [8,9], 'esp32s2': [9], }[dut.target] logging.info('Expecting to see wakeup configured on pad(s): {}'.format(wake_pads)) expect_items = ['Enabling timer wakeup, 20s'] for pad in wake_pads: expect_items += [r'Touch pad #{} average: \d+, wakeup threshold set to \d+.'.format(pad)] expect_items += ['Enabling touch pad wakeup', 'Entering deep sleep'] for exp in expect_items: dut.expect(exp, timeout=10) def expect_enable_deep_sleep_no_touch() -> None: dut.expect_exact('Enabling timer wakeup, 20s', timeout=10) dut.expect_exact('Entering deep sleep', timeout=10) if dut.target in touch_wake_up_support: expect_enable_deep_sleep = expect_enable_deep_sleep_touch else: expect_enable_deep_sleep = expect_enable_deep_sleep_no_touch dut.expect_exact('Not a deep sleep reset') expect_enable_deep_sleep() start_sleep = time.time() logging.info('Waiting for wakeup...') dut.expect_exact('boot: ESP-IDF') # first output that's the same on all chips sleep_time = time.time() - start_sleep logging.info('Host measured sleep time at {:.2f}s'.format(sleep_time)) assert 18 < sleep_time < 22 # note: high tolerance as measuring time on the host may have some timing skew # This line indicates that the CONFIG_BOOTLOADER_SKIP_VALIDATE_IN_DEEP_SLEEP option set in sdkconfig.defaults # has correctly allowed skipping verification on wakeup # Note: this feature depends on rtc mem if dut.app.sdkconfig.get('SOC_RTC_MEM_SUPPORTED') is True: dut.expect_exact('boot: Fast booting app from partition', timeout=2) # Check that it measured 2xxxxms in deep sleep, i.e at least 20 seconds: dut.expect(r'Wake up from timer. Time spent in deep sleep: 2\d{4}ms', timeout=2) expect_enable_deep_sleep()