esp-idf/examples/storage/emmc/pytest_emmc_example.py

47 wiersze
1.5 KiB
Python

# SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
# SPDX-License-Identifier: Unlicense OR CC0-1.0
import logging
import re
import pytest
from pytest_embedded import Dut
@pytest.mark.esp32s3
@pytest.mark.emmc
@pytest.mark.parametrize(
'config',
[
'1line',
'4line',
'8line',
],
indirect=True,
)
def test_examples_sd_card_sdmmc(dut: Dut) -> None:
dut.expect('example: Initializing eMMC', timeout=20)
dut.expect('example: Using SDMMC peripheral', timeout=10)
# Provide enough time for possible SD card formatting
dut.expect('Filesystem mounted', timeout=60)
# These lines are matched separately because of ASCII color codes in the output
name = dut.expect(re.compile(rb'Name: (\w+)\r'), timeout=10).group(1).decode()
_type = dut.expect(re.compile(rb'Type: (\S+)'), timeout=10).group(1).decode()
speed = dut.expect(re.compile(rb'Speed: (\S+)'), timeout=10).group(1).decode()
size = dut.expect(re.compile(rb'Size: (\S+)'), timeout=10).group(1).decode()
logging.info('Card {} {} {}MHz {} found'.format(name, _type, speed, size))
message_list = ('Opening file /eMMC/hello.txt',
'File written',
'Renaming file /eMMC/hello.txt to /eMMC/foo.txt',
'Reading file /eMMC/foo.txt',
"Read from file: 'Hello {}!'".format(name),
'Card unmounted')
for msg in message_list:
dut.expect(msg, timeout=10)