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package com.mapbox.mapboxsdk.offline
import androidx.test.rule.ActivityTestRule
import androidx.test.ext.junit.runners.AndroidJUnit4
import com.mapbox.geojson.Point
import com.mapbox.mapboxsdk.log.Logger
import com.mapbox.mapboxsdk.maps.Style
import com.mapbox.mapboxsdk.testapp.activity.FeatureOverviewActivity
import java.util.concurrent.CountDownLatch
import java.util.concurrent.TimeUnit
import java.util.concurrent.TimeoutException
import org.junit.Rule
import org.junit.Test
import org.junit.runner.RunWith
/**
* Integration test that validates downloading an offline region from a point geometry at zoomlevel 17
*/
@RunWith(androidx.test.ext.junit.runners.AndroidJUnit4::class)
class OfflineDownloadTest : OfflineRegion.OfflineRegionObserver {
@Rule
@JvmField
var rule = ActivityTestRule(FeatureOverviewActivity::class.java)
private val countDownLatch = CountDownLatch(1)
private lateinit var offlineRegion: OfflineRegion
@Test(timeout = 60000)
fun offlineDownload() {
rule.runOnUiThreadActivity {
OfflineManager.getInstance(rule.activity).createOfflineRegion(
createTestRegionDefinition(),
ByteArray(0),
object : OfflineManager.CreateOfflineRegionCallback {
override fun onCreate(region: OfflineRegion) {
offlineRegion = region
offlineRegion.setDownloadState(OfflineRegion.STATE_ACTIVE)
offlineRegion.setObserver(this@OfflineDownloadTest)
}
override fun onError(error: String) {
Logger.e(TAG, "Error while creating offline region: $error")
}
})
}
if (!countDownLatch.await(60, TimeUnit.SECONDS)) {
throw TimeoutException()
}
}
override fun onStatusChanged(status: OfflineRegionStatus) {
Logger.i(TAG, "Download percentage ${100.0 * status.completedResourceCount / status.requiredResourceCount}")
if (status.isComplete) {
offlineRegion.setDownloadState(OfflineRegion.STATE_INACTIVE)
countDownLatch.countDown()
}
}
override fun onError(error: OfflineRegionError) {
Logger.e(TAG, "Error while downloading offline region: $error")
}
override fun mapboxTileCountLimitExceeded(limit: Long) {
Logger.e(TAG, "Tile count limited exceeded: $limit")
}
private fun createTestRegionDefinition(): OfflineRegionDefinition {
return OfflineGeometryRegionDefinition(
Style.MAPBOX_STREETS,
Point.fromLngLat(50.847857, 4.360137),
17.0,
17.0,
1.0f,
false
)
}
companion object {
const val TAG = "OfflineDownloadTest"
}
}
fun ActivityTestRule<*>.runOnUiThreadActivity(runnable: () -> Unit) = activity.runOnUiThread(runnable)
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