esp-idf/examples/protocols/https_request/example_test.py

import re
import os

import ttfw_idf


@ttfw_idf.idf_example_test(env_tag="Example_EthKitV1")
def test_examples_protocol_https_request(env, extra_data):
    """
    steps: |
      1. join AP
      2. connect to www.howsmyssl.com:443
      3. send http request
    """
    dut1 = env.get_dut("https_request", "examples/protocols/https_request", dut_class=ttfw_idf.ESP32DUT)
    # check and log bin size
    binary_file = os.path.join(dut1.app.binary_path, "https_request.bin")
    bin_size = os.path.getsize(binary_file)
    ttfw_idf.log_performance("https_request_bin_size", "{}KB".format(bin_size // 1024))
    ttfw_idf.check_performance("https_request_bin_size", bin_size // 1024, dut1.TARGET)
    # start test
    dut1.start_app()
    dut1.expect("Connection established...", timeout=30)
    dut1.expect("Reading HTTP response...")
    dut1.expect(re.compile(r"Completed (\d) requests"))

    # test mbedtls dynamic resource
    dut1 = env.get_dut("https_request", "examples/protocols/https_request", dut_class=ttfw_idf.ESP32DUT, app_config_name='ssldyn')
    # check and log bin size
    binary_file = os.path.join(dut1.app.binary_path, "https_request.bin")
    bin_size = os.path.getsize(binary_file)
    ttfw_idf.log_performance("https_request_bin_size", "{}KB".format(bin_size // 1024))
    ttfw_idf.check_performance("https_request_bin_size", bin_size // 1024, dut1.TARGET)
    # start test
    dut1.start_app()
    dut1.expect("Connection established...", timeout=30)
    dut1.expect("Reading HTTP response...")
    dut1.expect(re.compile(r"Completed (\d) requests"))


if __name__ == '__main__':
    test_examples_protocol_https_request()