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package com.mapbox.mapboxsdk.testapp.camera;
import android.graphics.PointF;
import android.support.test.espresso.Espresso;
import android.support.test.espresso.UiController;
import android.support.test.espresso.ViewAction;
import android.support.test.rule.ActivityTestRule;
import android.view.View;
import com.mapbox.mapboxsdk.camera.CameraPosition;
import com.mapbox.mapboxsdk.camera.CameraUpdate;
import com.mapbox.mapboxsdk.camera.CameraUpdateFactory;
import com.mapbox.mapboxsdk.constants.MapboxConstants;
import com.mapbox.mapboxsdk.geometry.LatLng;
import com.mapbox.mapboxsdk.geometry.LatLngBounds;
import com.mapbox.mapboxsdk.maps.MapboxMap;
import com.mapbox.mapboxsdk.testapp.R;
import com.mapbox.mapboxsdk.testapp.activity.espresso.EspressoTestActivity;
import com.mapbox.mapboxsdk.testapp.utils.OnMapReadyIdlingResource;
import com.mapbox.mapboxsdk.testapp.utils.TestConstants;
import com.mapbox.mapboxsdk.testapp.utils.ViewUtils;
import org.hamcrest.Matcher;
import org.junit.After;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import static android.support.test.espresso.Espresso.onView;
import static android.support.test.espresso.matcher.ViewMatchers.isDisplayed;
import static android.support.test.espresso.matcher.ViewMatchers.withId;
import static org.junit.Assert.assertEquals;
public class CameraEaseTest {
@Rule
public final ActivityTestRule<EspressoTestActivity> rule = new ActivityTestRule<>(EspressoTestActivity.class);
private OnMapReadyIdlingResource idlingResource;
@Before
public void registerIdlingResource() {
idlingResource = new OnMapReadyIdlingResource(rule.getActivity());
Espresso.registerIdlingResources(idlingResource);
}
@Test
public void testEaseToCameraPositionTarget() {
ViewUtils.checkViewIsDisplayed(R.id.mapView);
final MapboxMap mapboxMap = rule.getActivity().getMapboxMap();
/*TODO remove zoom #6474*/
float zoom = 1.0f;
LatLng moveTarget = new LatLng(1, 1);
CameraPosition initialPosition = new CameraPosition.Builder().target(new LatLng()).zoom(zoom).bearing(0).tilt(0).build();
CameraPosition cameraPosition = mapboxMap.getCameraPosition();
assertEquals("Default camera position should match default", cameraPosition, initialPosition);
onView(withId(R.id.mapView)).perform(new EaseCameraAction(mapboxMap, CameraUpdateFactory.newLatLng(moveTarget)));
cameraPosition = mapboxMap.getCameraPosition();
assertEquals("Moved camera position latitude should match", cameraPosition.target.getLatitude(), moveTarget.getLatitude(), TestConstants.LAT_LNG_DELTA);
assertEquals("Moved camera position longitude should match", cameraPosition.target.getLongitude(), moveTarget.getLongitude(), TestConstants.LAT_LNG_DELTA);
}
@Test
public void testEaseToCameraPositionTargetZoom() {
ViewUtils.checkViewIsDisplayed(R.id.mapView);
final MapboxMap mapboxMap = rule.getActivity().getMapboxMap();
final float moveZoom = 15.5f;
final LatLng moveTarget = new LatLng(1.0000000001, 1.0000000003);
onView(withId(R.id.mapView)).perform(new EaseCameraAction(mapboxMap, CameraUpdateFactory.newLatLngZoom(moveTarget, moveZoom)));
CameraPosition cameraPosition = mapboxMap.getCameraPosition();
assertEquals("Moved camera position latitude should match", cameraPosition.target.getLatitude(), moveTarget.getLatitude(), TestConstants.LAT_LNG_DELTA);
assertEquals("Moved camera position longitude should match", cameraPosition.target.getLongitude(), moveTarget.getLongitude(), TestConstants.LAT_LNG_DELTA);
assertEquals("Moved zoom should match", cameraPosition.zoom, moveZoom, TestConstants.ZOOM_DELTA);
}
@Test
public void testEaseToCameraPosition() {
ViewUtils.checkViewIsDisplayed(R.id.mapView);
final MapboxMap mapboxMap = rule.getActivity().getMapboxMap();
final LatLng moveTarget = new LatLng(1.0000000001, 1.0000000003);
final float moveZoom = 15.5f;
final float moveTilt = 45.5f;
final float moveBearing = 12.5f;
onView(withId(R.id.mapView)).perform(
new EaseCameraAction(mapboxMap, CameraUpdateFactory.newCameraPosition(
new CameraPosition.Builder()
.target(moveTarget)
.zoom(moveZoom)
.tilt(moveTilt)
.bearing(moveBearing)
.build()))
);
CameraPosition cameraPosition = mapboxMap.getCameraPosition();
assertEquals("Moved camera position latitude should match", cameraPosition.target.getLatitude(), moveTarget.getLatitude(), TestConstants.LAT_LNG_DELTA);
assertEquals("Moved camera position longitude should match", cameraPosition.target.getLongitude(), moveTarget.getLongitude(), TestConstants.LAT_LNG_DELTA);
assertEquals("Moved zoom should match", cameraPosition.zoom, moveZoom, TestConstants.ZOOM_DELTA);
assertEquals("Moved zoom should match", cameraPosition.tilt, moveTilt, TestConstants.TILT_DELTA);
assertEquals("Moved bearing should match", cameraPosition.bearing, moveBearing, TestConstants.BEARING_DELTA);
}
@Test
public void testEaseToBounds() {
ViewUtils.checkViewIsDisplayed(R.id.mapView);
final MapboxMap mapboxMap = rule.getActivity().getMapboxMap();
final LatLng centerBounds = new LatLng(1, 1);
LatLng cornerOne = new LatLng();
LatLng cornerTwo = new LatLng(2, 2);
final LatLngBounds.Builder builder = new LatLngBounds.Builder();
builder.include(cornerOne);
builder.include(cornerTwo);
onView(withId(R.id.mapView)).perform(new EaseCameraAction(mapboxMap, CameraUpdateFactory.newLatLngBounds(builder.build(), 0)));
CameraPosition cameraPosition = mapboxMap.getCameraPosition();
assertEquals("Moved camera position latitude should match center bounds",
cameraPosition.target.getLatitude(),
centerBounds.getLatitude(),
TestConstants.LAT_LNG_DELTA);
assertEquals("Moved camera position longitude should match center bounds",
cameraPosition.target.getLongitude(),
centerBounds.getLongitude(),
TestConstants.LAT_LNG_DELTA);
}
@Test
public void testEaseToMoveBy() {
ViewUtils.checkViewIsDisplayed(R.id.mapView);
final MapboxMap mapboxMap = rule.getActivity().getMapboxMap();
final PointF centerPoint = mapboxMap.getProjection().toScreenLocation(mapboxMap.getCameraPosition().target);
final LatLng moveTarget = new LatLng(2, 2);
final PointF moveTargetPoint = mapboxMap.getProjection().toScreenLocation(moveTarget);
onView(withId(R.id.mapView)).perform(new EaseCameraAction(mapboxMap, CameraUpdateFactory.scrollBy(
moveTargetPoint.x - centerPoint.x, moveTargetPoint.y - centerPoint.y)));
CameraPosition cameraPosition = mapboxMap.getCameraPosition();
assertEquals("Moved camera position latitude should match", cameraPosition.target.getLatitude(), moveTarget.getLatitude(), TestConstants.LAT_LNG_DELTA_LARGE);
assertEquals("Moved camera position longitude should match", cameraPosition.target.getLongitude(), moveTarget.getLongitude(), TestConstants.LAT_LNG_DELTA_LARGE);
}
@Test
public void testEaseToZoomIn() {
ViewUtils.checkViewIsDisplayed(R.id.mapView);
final MapboxMap mapboxMap = rule.getActivity().getMapboxMap();
/*TODO fix zoom #6474*/
float zoom = 1.0f;
onView(withId(R.id.mapView)).perform(new EaseCameraAction(mapboxMap, CameraUpdateFactory.zoomIn()));
CameraPosition cameraPosition = mapboxMap.getCameraPosition();
assertEquals("Moved camera zoom should match moved camera zoom", cameraPosition.zoom, zoom + 1, TestConstants.ZOOM_DELTA);
}
@Test
public void testEaseToZoomOut() {
ViewUtils.checkViewIsDisplayed(R.id.mapView);
final MapboxMap mapboxMap = rule.getActivity().getMapboxMap();
/*TODO fix zoom #6474*/
float zoom = 10.0f;
onView(withId(R.id.mapView)).perform(new EaseCameraAction(mapboxMap, CameraUpdateFactory.newLatLngZoom(new LatLng(), zoom)));
onView(withId(R.id.mapView)).perform(new EaseCameraAction(mapboxMap, CameraUpdateFactory.zoomOut()));
CameraPosition cameraPosition = mapboxMap.getCameraPosition();
assertEquals("Moved camera zoom should match moved camera zoom", 9, cameraPosition.zoom, TestConstants.ZOOM_DELTA);
}
@Test
public void testEaseToZoomBy() {
ViewUtils.checkViewIsDisplayed(R.id.mapView);
final MapboxMap mapboxMap = rule.getActivity().getMapboxMap();
/*TODO fix zoom #6474*/
float zoom = 1.0f;
final float zoomBy = 2.45f;
onView(withId(R.id.mapView)).perform(new EaseCameraAction(mapboxMap, CameraUpdateFactory.zoomBy(zoomBy)));
CameraPosition cameraPosition = mapboxMap.getCameraPosition();
assertEquals("Moved camera zoom should match moved camera zoom", cameraPosition.zoom, zoom + zoomBy, TestConstants.ZOOM_DELTA);
}
@Test
public void testEaseToZoomTo() {
ViewUtils.checkViewIsDisplayed(R.id.mapView);
final MapboxMap mapboxMap = rule.getActivity().getMapboxMap();
/*TODO fix zoom #6474*/
final float zoomTo = 2.45f;
onView(withId(R.id.mapView)).perform(new EaseCameraAction(mapboxMap, CameraUpdateFactory.zoomTo(zoomTo)));
CameraPosition cameraPosition = mapboxMap.getCameraPosition();
assertEquals("Moved camera zoom should match moved camera zoom", cameraPosition.zoom, zoomTo, TestConstants.ZOOM_DELTA);
}
@After
public void unregisterIdlingResource() {
Espresso.unregisterIdlingResources(idlingResource);
}
private class EaseCameraAction implements ViewAction {
private MapboxMap mapboxMap;
private CameraUpdate cameraUpdate;
EaseCameraAction(MapboxMap map, CameraUpdate update) {
mapboxMap = map;
cameraUpdate = update;
}
@Override
public Matcher<View> getConstraints() {
return isDisplayed();
}
@Override
public String getDescription() {
return getClass().getSimpleName();
}
@Override
public void perform(UiController uiController, View view) {
mapboxMap.easeCamera(cameraUpdate);
uiController.loopMainThreadForAtLeast(TestConstants.ANIMATION_TEST_TIME);
}
}
}
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