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Commit 951491f8 authored by Shilika Gehlot's avatar Shilika Gehlot
Browse files

Implementing LE Scan with UUID tests 

Test: atest BumbleBluetoothTests:android.bluetooth.DckScanTest
Bug: 315518656
Flag: TEST_ONLY
Change-Id: I7f368270ec73b931ee00d79bad06254ca7fce381
parent b6a30e16

framework/tests/bumble/src/android/bluetooth/DckScanTest.kt

+37 −8
Original line number Diff line number Diff line
@@ -20,21 +20,32 @@ import android.bluetooth.DckTestRule.LeScanResult 
import android.bluetooth.le.ScanFilter

import android.bluetooth.le.ScanSettings

import android.content.Context

import android.os.ParcelUuid

import androidx.test.core.app.ApplicationProvider

import com.android.compatibility.common.util.AdoptShellPermissionsRule

import com.google.common.truth.Truth.assertThat

import com.google.testing.junit.testparameterinjector.TestParameter

import com.google.testing.junit.testparameterinjector.TestParameterInjector

import java.util.UUID

import kotlinx.coroutines.flow.first

import kotlinx.coroutines.runBlocking

import kotlinx.coroutines.withTimeout

import org.junit.Assume.assumeTrue

import org.junit.Rule

import org.junit.Test

import org.junit.runner.RunWith



/** DCK LE Scan Tests */

@RunWith(TestParameterInjector::class)

class DckScanTest() {

class DckScanTest(

    private @TestParameter val isBluetoothToggled: Boolean,

    private @TestParameter val isRemoteAdvertisingWithUuid: Boolean,

    private @TestParameter val isGattConnected: Boolean

) {

    // TODO(315852141): Include variations for LE only vs. Dual mode Bumble when supported

    // TODO(315852141): Include variations for two advertisements at the same time

    // TODO(303502437): Include variations for other callback types when supported in rootcanal



    private val context: Context = ApplicationProvider.getApplicationContext()



    // Gives shell permissions during the test.
@@ -84,15 +95,33 @@ class DckScanTest() { 
            .isEqualTo(TEST_ADDRESS_RANDOM_STATIC)

    }



    @Test

    fun scanForUuid_remoteFound() {

        // Assume isRemoteAdvertisingWithUuid is true to skip tests in which

        // device is not advertising with UUID

        assumeTrue(isRemoteAdvertisingWithUuid)

        val scanFilter = ScanFilter.Builder().setServiceUuid(ParcelUuid(CCC_DK_UUID)).build()

        val scanSettings =

            ScanSettings.Builder()

                .setScanMode(ScanSettings.SCAN_MODE_LOW_LATENCY)

                .setCallbackType(ScanSettings.CALLBACK_TYPE_ALL_MATCHES)

                .setMatchMode(ScanSettings.MATCH_MODE_AGGRESSIVE)

                .build()



        val result: LeScanResult = runBlocking {

            withTimeout(TIMEOUT_MS) { dck.scanWithCallback(scanFilter, scanSettings).first() }

        }



        assertThat(result).isInstanceOf(LeScanResult.Success::class.java)

        assertThat((result as LeScanResult.Success).callbackType)

            .isEqualTo(ScanSettings.CALLBACK_TYPE_ALL_MATCHES)

        assertThat((result as LeScanResult.Success).scanResult.device.address)

            .isEqualTo(Utils.BUMBLE_RANDOM_ADDRESS)

    }



    companion object {

        private const val TIMEOUT_MS = 3000L

        private const val TEST_ADDRESS_RANDOM_STATIC = "F0:43:A8:23:10:11"



        // TODO(315852141): Include variations for LE only vs. Dual mode Bumble when supported

        // TODO(315852141): Include variations for two advertisements at the same time

        // TODO(303502437): Include variations for other callback types when supported in rootcanal

        @TestParameter val isRemoteAdvertisingWithUuid: Boolean = false

        @TestParameter val isBluetoothToggled: Boolean = false

        @TestParameter val isGattConnected: Boolean = false

        private val CCC_DK_UUID = UUID.fromString("0000FFF5-0000-1000-8000-00805f9b34fb")

    }

}