old_contents: #!/usr/bin/env python
  #
  # SPDX-FileCopyrightText: 2021 Espressif Systems (Shanghai) CO LTD
  # SPDX-License-Identifier: Apache-2.0
  
  import http.client
  import os
  
  import tiny_test_fw
  import ttfw_idf
  from tiny_test_fw import Utility
  
  HTTP_OK = 200
  TEST_SERVER = 'http2.golang.org'
  
  
  def is_test_server_available():  # type: () -> bool
      # 443 - default https port
      conn = http.client.HTTPSConnection(TEST_SERVER, 443, timeout=10)
      conn.request('GET', '/')
      resp = conn.getresponse()
      conn.close()
      if resp.status == HTTP_OK:
          return True
      return False
  
  
  # Disabling the Test in CI as the leaf certificate of http2.golang.org is expired from 8 July.
  # There is no timeline when the cert will be updated.
  # Disabling this test till an alternative is found for testing the http2 support.
  @ttfw_idf.idf_example_test(env_tag='Example_EthKitV1', ignore=True)
  def test_examples_protocol_http2_request(env, extra_data):  # type: (tiny_test_fw.Env.Env, None) -> None # pylint: disable=unused-argument
      """
      steps: |
        1. join AP
        2. connect to http2.golang.org
        3. send http2 request
        4. send http2 put response
      """
      dut1 = env.get_dut('http2_request', 'examples/protocols/http2_request', dut_class=ttfw_idf.ESP32DUT)
      # check and log bin size
      binary_file = os.path.join(dut1.app.binary_path, 'http2_request.bin')
      bin_size = os.path.getsize(binary_file)
      ttfw_idf.log_performance('http2_request_bin_size', '{}KB'.format(bin_size // 1024))
      # start the test
      # check if test server is avilable
      test_server_available = is_test_server_available()
      # Skip the test if the server test server (http2.golang.org) is not available at the moment.
      if test_server_available:
          dut1.start_app()
          # check for connection
          dut1.expect('Connection done', timeout=30)
          # check for echo response
          dut1.expect('[echo-response] HELLO WORLD', timeout=30)
          dut1.expect('[echo-response] Frame fully received')
          dut1.expect('[echo-response] Stream Closed')
          # check for get response
          dut1.expect('[get-response] Frame fully received')
      else:
          Utility.console_log('test server \"{0}\" is not available at the moment.\nSkipping the test with status = success.'.format(TEST_SERVER))
  
  
  if __name__ == '__main__':
      test_examples_protocol_http2_request()  # pylint: disable=no-value-for-parameter
  
new_contents: #!/usr/bin/env python
  #
  # SPDX-FileCopyrightText: 2021 Espressif Systems (Shanghai) CO LTD
  # SPDX-License-Identifier: Apache-2.0
  
  import http.client
  import os
  
  import tiny_test_fw
  import ttfw_idf
  from tiny_test_fw import Utility
  
  HTTP_OK = 200
  TEST_SERVER = 'http2.golang.org'
  
  
  def is_test_server_available():  # type: () -> bool
      # 443 - default https port
      conn = http.client.HTTPSConnection(TEST_SERVER, 443, timeout=10)
      conn.request('GET', '/')
      resp = conn.getresponse()
      conn.close()
      if resp.status == HTTP_OK:
          return True
      return False
  
  
  @ttfw_idf.idf_example_test(env_tag='Example_EthKitV1')
  def test_examples_protocol_http2_request(env, extra_data):  # type: (tiny_test_fw.Env.Env, None) -> None # pylint: disable=unused-argument
      """
      steps: |
        1. join AP
        2. connect to http2.golang.org
        3. send http2 request
        4. send http2 put response
      """
      dut1 = env.get_dut('http2_request', 'examples/protocols/http2_request', dut_class=ttfw_idf.ESP32DUT)
      # check and log bin size
      binary_file = os.path.join(dut1.app.binary_path, 'http2_request.bin')
      bin_size = os.path.getsize(binary_file)
      ttfw_idf.log_performance('http2_request_bin_size', '{}KB'.format(bin_size // 1024))
      # start the test
      # check if test server is avilable
      test_server_available = is_test_server_available()
      # Skip the test if the server test server (http2.golang.org) is not available at the moment.
      if test_server_available:
          dut1.start_app()
          # check for connection
          dut1.expect('Connection done', timeout=30)
          # check for echo response
          dut1.expect('[echo-response] HELLO WORLD', timeout=30)
          dut1.expect('[echo-response] Frame fully received')
          dut1.expect('[echo-response] Stream Closed')
          # check for get response
          dut1.expect('[get-response] Frame fully received')
      else:
          Utility.console_log('test server \"{0}\" is not available at the moment.\nSkipping the test with status = success.'.format(TEST_SERVER))
  
  
  if __name__ == '__main__':
      test_examples_protocol_http2_request()  # pylint: disable=no-value-for-parameter
  
subject: Enable the example test for http2_request example