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package com.mapbox.mapboxsdk.maps
import android.graphics.PointF
import android.support.test.runner.AndroidJUnit4
import com.mapbox.mapboxsdk.camera.CameraUpdateFactory
import com.mapbox.mapboxsdk.geometry.LatLng
import com.mapbox.mapboxsdk.testapp.activity.BaseTest
import com.mapbox.mapboxsdk.testapp.activity.espresso.DeviceIndependentTestActivity
import org.junit.Assert.assertArrayEquals
import org.junit.Assert.assertEquals
import org.junit.Test
import org.junit.runner.RunWith
@RunWith(AndroidJUnit4::class)
class MapboxMapInstrumentationTest : BaseTest() {
override fun getActivityClass(): Class<*> {
return DeviceIndependentTestActivity::class.java
}
@Test
fun setPadding_cameraInvalidated() {
rule.runOnUiThread {
mapboxMap.moveCamera(CameraUpdateFactory.newLatLngZoom(LatLng(0.0, 0.0), 10.0))
val initialCameraPosition = mapboxMap.cameraPosition
val initialPoint = mapboxMap.projection.toScreenLocation(initialCameraPosition.target)
val bottomPadding = mapView.height / 4
val leftPadding = mapView.width / 4
mapboxMap.setPadding(leftPadding, 0, 0, bottomPadding)
val resultingCameraPosition = mapboxMap.cameraPosition
assertArrayEquals(intArrayOf(leftPadding, 0, 0, bottomPadding), mapboxMap.padding)
assertEquals(initialCameraPosition, resultingCameraPosition)
assertEquals(
PointF(initialPoint.x + leftPadding / 2, initialPoint.y - bottomPadding / 2),
mapboxMap.projection.toScreenLocation(resultingCameraPosition.target)
)
}
}
}
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