| #/usr/bin/env python3.4 |
| # |
| # Copyright (C) 2017 The Android Open Source Project |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| # use this file except in compliance with the License. You may obtain a copy of |
| # the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| # License for the specific language governing permissions and limitations under |
| # the License. |
| """ |
| This test script exercises different Bluetooth 5 specific scan scenarios. |
| It is expected that the second AndroidDevice is able to advertise. |
| |
| This test script was designed with this setup in mind: |
| Shield box one: Android Device, Android Device |
| """ |
| |
| from queue import Empty |
| |
| from acts.asserts import assert_equal |
| from acts.asserts import assert_true |
| from acts.test_decorators import test_tracker_info |
| from acts.test_utils.bt.BluetoothBaseTest import BluetoothBaseTest |
| from acts.test_utils.bt.bt_constants import ble_scan_settings_modes |
| from acts.test_utils.bt.bt_test_utils import advertising_set_started |
| from acts.test_utils.bt.bt_test_utils import advertising_set_stopped |
| from acts.test_utils.bt.bt_test_utils import advertising_set_enabled |
| from acts.test_utils.bt.bt_test_utils import advertising_set_data_set |
| from acts.test_utils.bt.bt_test_utils import advertising_set_scan_response_set |
| from acts.test_utils.bt.bt_test_utils import advertising_set_parameters_update |
| from acts.test_utils.bt.bt_test_utils import advertising_set_periodic_parameters_updated |
| from acts.test_utils.bt.bt_test_utils import advertising_set_periodic_data_set |
| from acts.test_utils.bt.bt_test_utils import advertising_set_periodic_enable |
| from acts.test_utils.bt.bt_test_utils import reset_bluetooth |
| from acts import signals |
| |
| |
| class AdvertisingSetTest(BluetoothBaseTest): |
| default_timeout = 10 |
| report_delay = 2000 |
| scan_callbacks = [] |
| adv_callbacks = [] |
| active_scan_callback_list = [] |
| big_adv_data = { |
| "includeDeviceName": True, |
| "manufacturerData": [0x0123, "00112233445566778899AABBCCDDEE"], |
| "manufacturerData2": |
| [0x2540, [0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0xFF]], |
| "serviceData": [ |
| "b19d42dc-58ba-4b20-b6c1-6628e7d21de4", |
| "00112233445566778899AABBCCDDEE" |
| ], |
| "serviceData2": [ |
| "000042dc-58ba-4b20-b6c1-6628e7d21de4", |
| [0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0xFF] |
| ] |
| } |
| |
| def __init__(self, controllers): |
| BluetoothBaseTest.__init__(self, controllers) |
| self.adv_ad = self.android_devices[0] |
| |
| def setup_class(self): |
| if not self.adv_ad.droid.bluetoothIsLeExtendedAdvertisingSupported(): |
| raise signals.TestSkipClass( |
| "Advertiser does not support LE Extended Advertising") |
| |
| def teardown_test(self): |
| self.active_scan_callback_list = [] |
| |
| def on_exception(self, test_name, begin_time): |
| reset_bluetooth(self.android_devices) |
| |
| @BluetoothBaseTest.bt_test_wrap |
| @test_tracker_info(uuid='58182f7e-443f-47fb-b718-1be3ac850287') |
| def test_reenabling(self): |
| """Test re-enabling an Advertising Set |
| |
| Test GATT notify characteristic value. |
| |
| Steps: |
| 1. Start an advertising set that only lasts for a few seconds |
| 2. Restart advertising set |
| 3. Repeat steps 1-2 |
| |
| Expected Result: |
| Verify that advertising set re-enables |
| |
| Returns: |
| Pass if True |
| Fail if False |
| |
| TAGS: LE, GATT, Characteristic |
| Priority: 1 |
| """ |
| adv_callback = self.adv_ad.droid.bleAdvSetGenCallback() |
| duration = 0 |
| max_ext_adv_events = 0 |
| self.adv_ad.droid.bleAdvSetStartAdvertisingSet({ |
| "connectable": False, |
| "legacyMode": False, |
| "primaryPhy": "PHY_LE_1M", |
| "secondaryPhy": "PHY_LE_1M", |
| "interval": 320 |
| }, self.big_adv_data, None, None, None, duration, max_ext_adv_events, |
| adv_callback) |
| |
| set_started_evt = self.adv_ad.ed.pop_event( |
| advertising_set_started.format(adv_callback), self.default_timeout) |
| set_id = set_started_evt['data']['setId'] |
| assert_equal(0, set_started_evt['data']['status']) |
| assert_equal(0, set_started_evt['data']['status']) |
| |
| self.log.info("Successfully started set " + str(set_id)) |
| |
| self.adv_ad.droid.bleAdvSetEnableAdvertising(set_id, False, duration, |
| max_ext_adv_events) |
| enable_evt = self.adv_ad.ed.pop_event( |
| advertising_set_enabled.format(adv_callback), self.default_timeout) |
| assert_equal(set_id, enable_evt['data']['setId']) |
| assert_equal(False, enable_evt['data']['enable']) |
| assert_equal(0, enable_evt['data']['status']) |
| self.log.info("Successfully disabled advertising set " + str(set_id)) |
| |
| self.log.info("Enabling advertising for 2 seconds... ") |
| duration_200 = 200 |
| self.adv_ad.droid.bleAdvSetEnableAdvertising( |
| set_id, True, duration_200, max_ext_adv_events) |
| enable_evt = self.adv_ad.ed.pop_event( |
| advertising_set_enabled.format(adv_callback), self.default_timeout) |
| assert_equal(set_id, enable_evt['data']['setId']) |
| assert_equal(True, enable_evt['data']['enable']) |
| assert_equal(0, enable_evt['data']['status']) |
| self.log.info("Enabled. Waiting for disable event ~2s ...") |
| |
| enable_evt = self.adv_ad.ed.pop_event( |
| advertising_set_enabled.format(adv_callback), self.default_timeout) |
| assert_equal(set_id, enable_evt['data']['setId']) |
| assert_equal(False, enable_evt['data']['enable']) |
| assert_equal(0, enable_evt['data']['status']) |
| self.log.info("Disable event received. Now trying to set data...") |
| |
| self.adv_ad.droid.bleAdvSetSetAdvertisingData( |
| set_id, |
| {"manufacturerData": [0x0123, "00112233445566778899AABBCCDDEE"]}) |
| data_set_evt = self.adv_ad.ed.pop_event( |
| advertising_set_data_set.format(adv_callback), |
| self.default_timeout) |
| assert_equal(set_id, data_set_evt['data']['setId']) |
| assert_equal(0, data_set_evt['data']['status']) |
| self.log.info("Data changed successfully.") |
| |
| max_len = self.adv_ad.droid.bluetoothGetLeMaximumAdvertisingDataLength( |
| ) |
| |
| self.log.info("Will try to set data to maximum possible length") |
| data_len = max_len - 4 |
| test_fill = '01' * data_len |
| self.adv_ad.droid.bleAdvSetSetAdvertisingData( |
| set_id, {"manufacturerData": [0x0123, test_fill]}) |
| data_set_evt = self.adv_ad.ed.pop_event( |
| advertising_set_data_set.format(adv_callback), |
| self.default_timeout) |
| assert_equal(set_id, data_set_evt['data']['setId']) |
| assert_equal(0, data_set_evt['data']['status']) |
| self.log.info("Data changed successfully.") |
| |
| if max_len < 1650: |
| self.log.info("Will try to set data to more than maximum length") |
| data_len = max_len - 4 + 1 |
| test_fill = '01' * data_len |
| self.adv_ad.droid.bleAdvSetSetAdvertisingData( |
| set_id, {"manufacturerData": [0x0123, test_fill]}) |
| data_set_evt = self.adv_ad.ed.pop_event( |
| advertising_set_data_set.format(adv_callback), |
| self.default_timeout) |
| assert_equal(set_id, data_set_evt['data']['setId']) |
| #TODO(jpawlowski): make nicer error fot this case |
| assert_true(data_set_evt['data']['status'] != 0, |
| "Setting data should fail because data too long.") |
| |
| self.log.info("Data change failed as expected.") |
| |
| self.adv_ad.droid.bleAdvSetStopAdvertisingSet(adv_callback) |
| try: |
| self.adv_ad.ed.pop_event( |
| advertising_set_stopped.format(adv_callback), |
| self.default_timeout) |
| except Empty: |
| self.log.error("Failed to find advertising set stopped event.") |
| return False |
| return True |