102 lines
3.3 KiB
Python
102 lines
3.3 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 print_function
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import re
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import os
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import time
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import ttfw_idf
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import esp_prov
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# Have esp_prov throw exception
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esp_prov.config_throw_except = True
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@ttfw_idf.idf_example_test(env_tag="Example_WIFI_BT")
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def test_examples_provisioning_ble(env, extra_data):
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# Acquire DUT
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dut1 = env.get_dut("ble_prov", "examples/provisioning/legacy/ble_prov", dut_class=ttfw_idf.ESP32DUT)
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# Get binary file
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binary_file = os.path.join(dut1.app.binary_path, "ble_prov.bin")
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bin_size = os.path.getsize(binary_file)
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ttfw_idf.log_performance("ble_prov_bin_size", "{}KB".format(bin_size // 1024))
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ttfw_idf.check_performance("ble_prov_bin_size", bin_size // 1024, dut1.TARGET)
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# Upload binary and start testing
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dut1.start_app()
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# Parse BLE devname
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devname = dut1.expect(re.compile(r"Provisioning started with BLE devname : '(PROV_\S\S\S\S\S\S)'"), timeout=60)[0]
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print("BLE Device Alias for DUT :", devname)
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# Match additional headers sent in the request
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dut1.expect("BLE Provisioning started", timeout=30)
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print("Starting Provisioning")
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verbose = False
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protover = "V0.1"
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secver = 1
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pop = "abcd1234"
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provmode = "ble"
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ap_ssid = "myssid"
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ap_password = "mypassword"
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print("Getting security")
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security = esp_prov.get_security(secver, pop, verbose)
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if security is None:
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raise RuntimeError("Failed to get security")
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print("Getting transport")
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transport = esp_prov.get_transport(provmode, devname)
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if transport is None:
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raise RuntimeError("Failed to get transport")
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print("Verifying protocol version")
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if not esp_prov.version_match(transport, protover):
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raise RuntimeError("Mismatch in protocol version")
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print("Starting Session")
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if not esp_prov.establish_session(transport, security):
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raise RuntimeError("Failed to start session")
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print("Sending Wifi credential to DUT")
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if not esp_prov.send_wifi_config(transport, security, ap_ssid, ap_password):
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raise RuntimeError("Failed to send Wi-Fi config")
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print("Applying config")
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if not esp_prov.apply_wifi_config(transport, security):
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raise RuntimeError("Failed to send apply config")
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success = False
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while True:
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time.sleep(5)
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print("Wi-Fi connection state")
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ret = esp_prov.get_wifi_config(transport, security)
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if (ret == "connecting"):
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continue
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elif (ret == "connected"):
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print("Provisioning was successful")
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success = True
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break
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if not success:
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raise RuntimeError("Provisioning failed")
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if __name__ == '__main__':
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test_examples_provisioning_ble()
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