esp-idf/examples/protocols/https_mbedtls/pytest_https_mbedtls.py

40 lines
1.2 KiB
Python

#!/usr/bin/env python
#
# SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
# SPDX-License-Identifier: Apache-2.0
import logging
import os
import pytest
from pytest_embedded import Dut
@pytest.mark.esp32
@pytest.mark.ethernet
def test_examples_protocol_https_mbedtls(dut: Dut) -> None:
"""
steps: |
1. join AP
2. connect to www.howsmyssl.com:443
3. send http request
"""
# check and log bin size
binary_file = os.path.join(dut.app.binary_path, 'https_mbedtls.bin')
bin_size = os.path.getsize(binary_file)
logging.info('https_mbedtls_bin_size : {}KB'.format(bin_size // 1024))
# start test
dut.expect('Connected.', timeout=30)
logging.info('TCP connection established with the server\n performing SSL/TLS handshake')
dut.expect('Performing the SSL/TLS handshake...')
dut.expect('Certificate verified.')
logging.info('SSL/TLS handshake successful')
dut.expect('Writing HTTP request...')
dut.expect('Reading HTTP response...')
dut.expect(r'Completed (\d) requests')
# Read free heap size
res = dut.expect(r'Minimum free heap size: (\d+)')[1].decode()
if not res:
raise ValueError('Maximum heap size info not found')