142 lines
5.1 KiB
Python
142 lines
5.1 KiB
Python
#!/usr/bin/env python
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#
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# Copyright 2018 Espressif Systems (Shanghai) PTE LTD
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from __future__ import division
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from __future__ import print_function
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from __future__ import unicode_literals
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from builtins import str
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from builtins import range
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import re
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import os
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import sys
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import random
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try:
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import IDF
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except ImportError:
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# This environment variable is expected on the host machine
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test_fw_path = os.getenv("TEST_FW_PATH")
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if test_fw_path and test_fw_path not in sys.path:
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sys.path.insert(0, test_fw_path)
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import IDF
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import Utility
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# When running on local machine execute the following before running this script
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# > make app bootloader
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# > make print_flash_cmd | tail -n 1 > build/download.config
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# > export TEST_FW_PATH=~/esp/esp-idf/tools/tiny-test-fw
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# Import client module
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expath = os.path.dirname(os.path.realpath(__file__))
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client = Utility.load_source("client", expath + "/scripts/adder.py")
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@IDF.idf_example_test(env_tag="Example_WIFI")
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def test_examples_protocol_http_server_persistence(env, extra_data):
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# Acquire DUT
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dut1 = env.get_dut("http_server", "examples/protocols/http_server/persistent_sockets")
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# Get binary file
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binary_file = os.path.join(dut1.app.binary_path, "persistent_sockets.bin")
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bin_size = os.path.getsize(binary_file)
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IDF.log_performance("http_server_bin_size", "{}KB".format(bin_size // 1024))
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IDF.check_performance("http_server_bin_size", bin_size // 1024)
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# Upload binary and start testing
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Utility.console_log("Starting http_server persistance test app")
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dut1.start_app()
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# Parse IP address of STA
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Utility.console_log("Waiting to connect with AP")
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got_ip = dut1.expect(re.compile(r"(?:[\s\S]*)Got IP: '(\d+.\d+.\d+.\d+)'"), timeout=120)[0]
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got_port = dut1.expect(re.compile(r"(?:[\s\S]*)Starting server on port: '(\d+)'"), timeout=30)[0]
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Utility.console_log("Got IP : " + got_ip)
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Utility.console_log("Got Port : " + got_port)
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# Expected Logs
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dut1.expect("Registering URI handlers", timeout=30)
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# Run test script
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conn = client.start_session(got_ip, got_port)
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visitor = 0
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adder = 0
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# Test PUT request and initialize session context
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num = random.randint(0,100)
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client.putreq(conn, "/adder", str(num))
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visitor += 1
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dut1.expect("/adder visitor count = " + str(visitor), timeout=30)
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dut1.expect("/adder PUT handler read " + str(num), timeout=30)
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dut1.expect("PUT allocating new session", timeout=30)
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# Retest PUT request and change session context value
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num = random.randint(0,100)
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Utility.console_log("Adding: " + str(num))
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client.putreq(conn, "/adder", str(num))
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visitor += 1
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adder += num
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dut1.expect("/adder visitor count = " + str(visitor), timeout=30)
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dut1.expect("/adder PUT handler read " + str(num), timeout=30)
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try:
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# Re allocation shouldn't happen
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dut1.expect("PUT allocating new session", timeout=30)
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# Not expected
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raise RuntimeError
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except Exception:
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# As expected
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pass
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# Test POST request and session persistence
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random_nums = [random.randint(0,100) for _ in range(100)]
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for num in random_nums:
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Utility.console_log("Adding: " + str(num))
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client.postreq(conn, "/adder", str(num))
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visitor += 1
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adder += num
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dut1.expect("/adder visitor count = " + str(visitor), timeout=30)
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dut1.expect("/adder handler read " + str(num), timeout=30)
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# Test GET request and session persistence
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Utility.console_log("Matching final sum: " + str(adder))
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if client.getreq(conn, "/adder").decode() != str(adder):
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raise RuntimeError
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visitor += 1
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dut1.expect("/adder visitor count = " + str(visitor), timeout=30)
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dut1.expect("/adder GET handler send " + str(adder), timeout=30)
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Utility.console_log("Ending session")
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# Close connection and check for invocation of context "Free" function
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client.end_session(conn)
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dut1.expect("/adder Free Context function called", timeout=30)
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Utility.console_log("Validating user context data")
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# Start another session to check user context data
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client.start_session(got_ip, got_port)
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num = random.randint(0,100)
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client.putreq(conn, "/adder", str(num))
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visitor += 1
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dut1.expect("/adder visitor count = " + str(visitor), timeout=30)
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dut1.expect("/adder PUT handler read " + str(num), timeout=30)
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dut1.expect("PUT allocating new session", timeout=30)
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client.end_session(conn)
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dut1.expect("/adder Free Context function called", timeout=30)
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if __name__ == '__main__':
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test_examples_protocol_http_server_persistence()
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