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Commit abcf1209 authored by Jakub Tyszkowski's avatar Jakub Tyszkowski Committed by Gerrit Code Review
Browse files

Merge "LeAudio: Improve detecting disconnected devices."

parents 4e3491bc dfd3e73c

system/bta/le_audio/devices.cc

+1 −0
Original line number Diff line number Diff line
@@ -141,6 +141,7 @@ int LeAudioDeviceGroup::NumOfConnected(types::LeAudioContextType context_type) { 
      leAudioDevices_.begin(), leAudioDevices_.end(),

      [type_set, check_context_type](auto& iter) {

        if (iter.expired()) return false;

        if (iter.lock()->conn_id_ == GATT_INVALID_CONN_ID) return false;

        if (iter.lock()->GetConnectionState() != DeviceConnectState::CONNECTED)

          return false;

system/bta/le_audio/devices_test.cc

+15 −0
Original line number Diff line number Diff line
@@ -1366,6 +1366,21 @@ TEST_F(LeAudioAseConfigurationTest, test_reactivation_conversational) { 
  /* Only two ASEs can be bonded to one bi-directional CIS */

  ASSERT_EQ(bi_dir_ases_count, 2);

}



TEST_F(LeAudioAseConfigurationTest, test_num_of_connected) {

  auto device1 = AddTestDevice(2, 1);

  auto device2 = AddTestDevice(2, 1);

  ASSERT_EQ(2, group_->NumOfConnected());



  // Drop the ACL connection

  device1->conn_id_ = GATT_INVALID_CONN_ID;

  ASSERT_EQ(1, group_->NumOfConnected());



  // Fully disconnect the other device

  device2->SetConnectionState(DeviceConnectState::DISCONNECTING);

  ASSERT_EQ(0, group_->NumOfConnected());

}



}  // namespace

}  // namespace internal

}  // namespace le_audio