45 lines
1.5 KiB
Python
45 lines
1.5 KiB
Python
import re
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import os
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import socket
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import ttfw_idf
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@ttfw_idf.idf_example_test(env_tag="Example_WIFI")
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def test_examples_protocol_asio_chat_server(env, extra_data):
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"""
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steps: |
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1. join AP
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2. Start server
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3. Test connects to server and sends a test message
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4. Test evaluates received test message from server
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"""
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test_msg = b" 4ABC\n"
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dut1 = env.get_dut("chat_server", "examples/protocols/asio/chat_server", dut_class=ttfw_idf.ESP32DUT)
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# check and log bin size
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binary_file = os.path.join(dut1.app.binary_path, "asio_chat_server.bin")
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bin_size = os.path.getsize(binary_file)
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ttfw_idf.log_performance("asio_chat_server_bin_size", "{}KB".format(bin_size // 1024))
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ttfw_idf.check_performance("asio_chat_server_size", bin_size // 1024)
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# 1. start test
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dut1.start_app()
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# 2. get the server IP address
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data = dut1.expect(re.compile(r" IPv4 address: ([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+)"), timeout=30)
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# 3. create tcp client and connect to server
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cli = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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cli.settimeout(30)
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cli.connect((data[0], 2222))
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cli.send(test_msg)
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data = cli.recv(1024)
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# 4. check the message received back from the server
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if (data == test_msg):
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print("PASS: Received correct message {}".format(data))
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pass
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else:
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print("Failure!")
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raise ValueError('Wrong data received from asi tcp server: {} (expoected:{})'.format(data, test_msg))
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if __name__ == '__main__':
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test_examples_protocol_asio_chat_server()
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