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package com.mapbox.mapboxsdk.maps
import android.content.Context
import android.graphics.PointF
import android.support.test.InstrumentationRegistry
import android.support.test.annotation.UiThreadTest
import android.support.test.runner.AndroidJUnit4
import com.mapbox.mapboxsdk.AppCenter
import com.mapbox.mapboxsdk.camera.CameraPosition
import com.mapbox.mapboxsdk.geometry.LatLng
import com.mapbox.mapboxsdk.geometry.LatLngBounds
import com.mapbox.mapboxsdk.geometry.ProjectedMeters
import com.mapbox.mapboxsdk.maps.renderer.MapRenderer
import com.mapbox.mapboxsdk.style.layers.TransitionOptions
import com.mapbox.mapboxsdk.testapp.utils.TestConstants
import junit.framework.Assert.*
import org.junit.After
import org.junit.Before
import org.junit.Test
import org.junit.runner.RunWith
@RunWith(AndroidJUnit4::class)
class NativeMapViewTest : AppCenter() {
private lateinit var nativeMapView: NativeMap
companion object {
const val DELTA = 0.000001
const val DELTA_BIG = 1.0
const val BEARING_TEST = 60.0
const val PITCH_TEST = 40.0
const val ZOOM_TEST = 16.0
const val WIDTH = 500
const val HEIGHT = WIDTH
val LATLNG_TEST = LatLng(12.0, 34.0)
}
@Before
@UiThreadTest
fun before() {
val context = InstrumentationRegistry.getContext()
nativeMapView = NativeMapView(context, 2.0f, false, null, null, DummyRenderer(context))
nativeMapView.resizeView(WIDTH, HEIGHT)
}
@After
@UiThreadTest
fun after() {
nativeMapView.destroy()
}
@Test
@UiThreadTest
fun testSetStyleUrl() {
val expected = Style.DARK
nativeMapView.styleUri = expected
val actual = nativeMapView.styleUri
assertEquals("Style URL should match", expected, actual)
}
@Test
@UiThreadTest
fun testSetStyleJson() {
val expected = "{}"
nativeMapView.styleJson = expected
val actual = nativeMapView.styleJson
assertEquals("Style JSON should match", expected, actual)
}
@Test
@UiThreadTest
fun testBearing() {
val expected = BEARING_TEST
nativeMapView.setBearing(expected, 0)
val actual = nativeMapView.bearing
assertEquals("Bearing should match", expected, actual, DELTA)
}
@Test
@UiThreadTest
fun testLatLng() {
val expected = LATLNG_TEST
nativeMapView.setLatLng(expected, 0)
val actual = nativeMapView.latLng
assertEquals("Latitude should match", expected.latitude, actual.latitude, DELTA)
assertEquals("Longitude should match", expected.longitude, actual.longitude, DELTA)
}
@Test
@UiThreadTest
fun testLatLngDefault() {
val expected = LatLng()
val actual = nativeMapView.latLng
assertEquals("Latitude should match", expected.latitude, actual.latitude, DELTA)
assertEquals("Longitude should match", expected.longitude, actual.longitude, DELTA)
}
@Test
@UiThreadTest
fun testBearingDefault() {
val expected = 0.0
val actual = nativeMapView.bearing
assertEquals("Bearing should match", expected, actual, DELTA)
}
@Test
@UiThreadTest
fun testPitch() {
val expected = PITCH_TEST
nativeMapView.setPitch(expected, 0)
val actual = nativeMapView.pitch
assertEquals("Pitch should match", expected, actual, DELTA)
}
@Test
@UiThreadTest
fun testPitchDefault() {
val expected = 0.0
val actual = nativeMapView.pitch
assertEquals("Pitch should match", expected, actual, DELTA)
}
@Test
@UiThreadTest
fun testZoom() {
val expected = ZOOM_TEST
nativeMapView.setZoom(expected, PointF(0.0f, 0.0f), 0)
val actual = nativeMapView.zoom
assertEquals("Zoom should match", expected, actual, DELTA)
}
@Test
@UiThreadTest
fun testZoomDefault() {
val expected = 0.0
val actual = nativeMapView.zoom
assertEquals("Zoom should match", expected, actual, DELTA)
}
@Test
@UiThreadTest
fun testJumpTo() {
val expected = CameraPosition.Builder()
.bearing(BEARING_TEST)
.target(LATLNG_TEST)
.tilt(PITCH_TEST)
.zoom(ZOOM_TEST)
.build()
nativeMapView.jumpTo(LATLNG_TEST, ZOOM_TEST, PITCH_TEST, BEARING_TEST)
val actual = nativeMapView.cameraPosition
assertEquals("Latitude should match", expected.target.latitude, actual.target.latitude, DELTA)
assertEquals("Longitude should match", expected.target.longitude, actual.target.longitude, DELTA)
assertEquals("Bearing should match", expected.bearing, actual.bearing, DELTA)
assertEquals("Pitch should match", expected.tilt, actual.tilt, DELTA)
assertEquals("Zoom should match", expected.zoom, actual.zoom, DELTA)
}
@Test
@UiThreadTest
fun testLatLngForPixel() {
val expected = LATLNG_TEST
nativeMapView.setLatLng(LATLNG_TEST, 0)
val actual = nativeMapView.latLngForPixel(
PointF((WIDTH / 2).toFloat(), (HEIGHT / 2).toFloat())
)
assertEquals("Latitude should match", expected.latitude, actual.latitude, DELTA_BIG)
assertEquals("Longitude should match", expected.longitude, actual.longitude, DELTA_BIG)
}
@Test
@UiThreadTest
fun testPixelForLatLng() {
val expected = PointF((WIDTH / 2).toFloat(), (HEIGHT / 2).toFloat())
nativeMapView.setLatLng(LATLNG_TEST, 0)
val actual = nativeMapView.pixelForLatLng(LATLNG_TEST)
assertEquals("X should match", expected.x.toDouble(), actual.x.toDouble(), DELTA_BIG)
assertEquals("Y should match", expected.y.toDouble(), actual.y.toDouble(), DELTA_BIG)
}
@Test
@UiThreadTest
fun testPrefetchTilesTrue() {
val expected = true
nativeMapView.prefetchTiles = true
val actual = nativeMapView.prefetchTiles
assertEquals("Flag should match", expected, actual)
}
@Test
@UiThreadTest
fun testPrefetchTilesFalse() {
val expected = false
nativeMapView.prefetchTiles = false
val actual = nativeMapView.prefetchTiles
assertEquals("Flag should match", expected, actual)
}
@Test
@UiThreadTest
fun testPrefetchTilesDefault() {
val expected = true
val actual = nativeMapView.prefetchTiles
assertEquals("Flag should match", expected, actual)
}
@Test
@UiThreadTest
fun testSetContentPadding() {
val expected = floatArrayOf(1.0f, 2.0f, 3.0f, 4.0f)
nativeMapView.contentPadding = expected
val actual = nativeMapView.contentPadding
assertEquals("Left should match", expected[0], actual[0])
assertEquals("Top should match", expected[1], actual[1])
assertEquals("Right should match", expected[2], actual[2])
assertEquals("Bottom should match", expected[3], actual[3])
}
@Test
@UiThreadTest
fun testSetMinZoom() {
val expected = 12.0
nativeMapView.minZoom = expected
val actual = nativeMapView.minZoom
assertEquals("Min zoom should match", expected, actual)
}
@Test
@UiThreadTest
fun testSetMaxZoom() {
val expected = 12.0
nativeMapView.maxZoom = expected
val actual = nativeMapView.maxZoom
assertEquals("Max zoom should match", expected, actual)
}
@Test
@UiThreadTest
fun testGetProjectedMetersAtLatitude() {
val expected = 38986.83510557766
val actual = nativeMapView.getMetersPerPixelAtLatitude(5.0)
assertEquals("Get projected meters should match", expected, actual)
}
@Test
@UiThreadTest
fun testLatLngForProjectedMeters() {
val expected = LatLng(0.01796630538796444, 0.02694945852363162)
val actual = nativeMapView.latLngForProjectedMeters(ProjectedMeters(2000.0, 3000.0))
assertEquals("Lat for projected meters", expected.latitude, actual.latitude, DELTA)
assertEquals("Lng for projected meters", expected.longitude, actual.longitude, DELTA)
}
@Test
@UiThreadTest
fun testFlyTo() {
val expected = CameraPosition.Builder()
.zoom(12.0)
.tilt(30.0)
.target(LatLng(12.0, 14.0))
.bearing(20.0)
.build()
nativeMapView.flyTo(expected.target, expected.zoom, expected.bearing, expected.tilt, 0)
val actual = nativeMapView.cameraPosition
assertEquals("Bearing should match", expected.bearing, actual.bearing, TestConstants.BEARING_DELTA)
assertEquals("Latitude should match", expected.target.latitude, actual.target.latitude, TestConstants.LAT_LNG_DELTA)
assertEquals("Longitude should match", expected.target.longitude, actual.target.longitude, TestConstants.LAT_LNG_DELTA)
assertEquals("Tilt should match", expected.tilt, actual.tilt, TestConstants.TILT_DELTA)
assertEquals("Zoom should match", expected.zoom, actual.zoom, TestConstants.ZOOM_DELTA)
}
@Test
@UiThreadTest
fun testEaseTo() {
val expected = CameraPosition.Builder()
.zoom(12.0)
.tilt(30.0)
.target(LatLng(12.0, 14.0))
.bearing(20.0)
.build()
nativeMapView.easeTo(expected.target, expected.zoom, expected.bearing, expected.tilt, 0, false)
val actual = nativeMapView.cameraPosition
assertEquals("Bearing should match", expected.bearing, actual.bearing, TestConstants.BEARING_DELTA)
assertEquals("Latitude should match", expected.target.latitude, actual.target.latitude, TestConstants.LAT_LNG_DELTA)
assertEquals("Longitude should match", expected.target.longitude, actual.target.longitude, TestConstants.LAT_LNG_DELTA)
assertEquals("Tilt should match", expected.tilt, actual.tilt, TestConstants.TILT_DELTA)
assertEquals("Zoom should match", expected.zoom, actual.zoom, TestConstants.ZOOM_DELTA)
}
@Test
@UiThreadTest
fun testResetPosition() {
val expected = CameraPosition.Builder()
.zoom(0.0)
.tilt(0.0)
.target(LatLng(0.0, 0.0))
.bearing(0.0)
.build()
nativeMapView.jumpTo(LatLng(1.0, 2.0), 12.0, 23.0, 1.0)
nativeMapView.resetPosition()
val actual = nativeMapView.cameraPosition
assertEquals("Bearing should match", expected.bearing, actual.bearing, TestConstants.BEARING_DELTA)
assertEquals("Latitude should match", expected.target.latitude, actual.target.latitude, TestConstants.LAT_LNG_DELTA)
assertEquals("Longitude should match", expected.target.longitude, actual.target.longitude, TestConstants.LAT_LNG_DELTA)
assertEquals("Tilt should match", expected.tilt, actual.tilt, TestConstants.TILT_DELTA)
assertEquals("Zoom should match", expected.zoom, actual.zoom, TestConstants.ZOOM_DELTA)
}
@Test
@UiThreadTest
fun testGetCameraForLatLngBounds() {
val expected = CameraPosition.Builder()
.zoom(3.5258764777024005)
.tilt(0.0)
.target(LatLng(23.182767623652808, 13.999999999994088))
.bearing(0.0)
.build()
val actual = nativeMapView.getCameraForLatLngBounds(
LatLngBounds.from(30.0, 16.0, 16.0, 12.0),
intArrayOf(0, 0, 0, 0),
0.0,
0.0
)
assertEquals("Bearing should match", expected.bearing, actual.bearing, TestConstants.BEARING_DELTA)
assertEquals("Latitude should match", expected.target.latitude, actual.target.latitude, TestConstants.LAT_LNG_DELTA)
assertEquals("Longitude should match", expected.target.longitude, actual.target.longitude, TestConstants.LAT_LNG_DELTA)
assertEquals("Tilt should match", expected.tilt, actual.tilt, TestConstants.TILT_DELTA)
assertEquals("Zoom should match", expected.zoom, actual.zoom, TestConstants.ZOOM_DELTA)
}
@Test
@UiThreadTest
fun testMoveBy() {
val expected = CameraPosition.Builder()
.zoom(0.0)
.tilt(0.0)
.target(LatLng(4.21494310024160, -4.218749958739409))
.bearing(0.0)
.build()
nativeMapView.moveBy(12.0, 12.0, 0)
val actual = nativeMapView.cameraPosition
assertEquals("Bearing should match", expected.bearing, actual.bearing, TestConstants.BEARING_DELTA)
assertEquals("Latitude should match", expected.target.latitude, actual.target.latitude, TestConstants.LAT_LNG_DELTA)
assertEquals("Longitude should match", expected.target.longitude, actual.target.longitude, TestConstants.LAT_LNG_DELTA)
assertEquals("Tilt should match", expected.tilt, actual.tilt, TestConstants.TILT_DELTA)
assertEquals("Zoom should match", expected.zoom, actual.zoom, TestConstants.ZOOM_DELTA)
}
@Test
@UiThreadTest
fun testTransitionOptions() {
val transitionOptions = TransitionOptions(500, 500)
nativeMapView.transitionOptions = transitionOptions
assertTrue(transitionOptions.isEnablePlacementTransitions)
assertEquals(transitionOptions, nativeMapView.transitionOptions)
}
@Test
@UiThreadTest
fun testTransitionOptions_disablePlacementTransitions() {
val transitionOptions = TransitionOptions(500, 500, false)
nativeMapView.transitionOptions = transitionOptions
assertFalse(transitionOptions.isEnablePlacementTransitions)
assertEquals(transitionOptions, nativeMapView.transitionOptions)
}
class DummyRenderer(context: Context) : MapRenderer(context, null) {
override fun requestRender() {
// no-op
}
override fun queueEvent(runnable: Runnable?) {
// no-op
}
}
}
|