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package com.mapbox.mapboxsdk.testapp.style;
import android.graphics.Color;
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.support.test.runner.AndroidJUnit4;
import android.view.View;
import com.mapbox.mapboxsdk.maps.MapboxMap;
import com.mapbox.mapboxsdk.style.layers.CannotAddLayerException;
import com.mapbox.mapboxsdk.style.layers.FillLayer;
import com.mapbox.mapboxsdk.style.layers.NoSuchLayerException;
import com.mapbox.mapboxsdk.style.layers.Property;
import com.mapbox.mapboxsdk.style.layers.PropertyFactory;
import com.mapbox.mapboxsdk.style.sources.CannotAddSourceException;
import com.mapbox.mapboxsdk.style.sources.NoSuchSourceException;
import com.mapbox.mapboxsdk.style.sources.Source;
import com.mapbox.mapboxsdk.style.sources.VectorSource;
import com.mapbox.mapboxsdk.testapp.R;
import com.mapbox.mapboxsdk.testapp.activity.style.RuntimeStyleTestActivity;
import com.mapbox.mapboxsdk.testapp.utils.OnMapReadyIdlingResource;
import com.mapbox.mapboxsdk.testapp.utils.ViewUtils;
import junit.framework.Assert;
import org.hamcrest.Matcher;
import org.junit.After;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
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 junit.framework.Assert.fail;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
/**
* Basic smoke tests for Layer and Source
*/
@RunWith(AndroidJUnit4.class)
public class RuntimeStyleTests {
@Rule
public final ActivityTestRule<RuntimeStyleTestActivity> rule = new ActivityTestRule<>(RuntimeStyleTestActivity.class);
private OnMapReadyIdlingResource idlingResource;
@Before
public void registerIdlingResource() {
idlingResource = new OnMapReadyIdlingResource(rule.getActivity());
Espresso.registerIdlingResources(idlingResource);
}
@Test
public void testGetAddRemoveLayer() {
ViewUtils.checkViewIsDisplayed(R.id.mapView);
onView(withId(R.id.mapView)).perform(new AddRemoveLayerAction());
}
@Test
public void testAddRemoveSource() {
ViewUtils.checkViewIsDisplayed(R.id.mapView);
MapboxMap mapboxMap = rule.getActivity().getMapboxMap();
mapboxMap.addSource(new VectorSource("my-source", "mapbox://mapbox.mapbox-terrain-v2"));
try {
mapboxMap.removeSource("my-source");
} catch (NoSuchSourceException noSuchSourceException) {
// it's ok..
}
onView(withId(R.id.mapView)).perform(new AddRemoveSourceAction());
}
/**
* https://github.com/mapbox/mapbox-gl-native/issues/7973
*/
@Test
public void testQueryRenderedFeaturesInputHandling() {
ViewUtils.checkViewIsDisplayed(R.id.mapView);
onView(withId(R.id.mapView)).perform(new BaseViewAction() {
@Override
public void perform(UiController uiController, View view) {
MapboxMap mapboxMap = rule.getActivity().getMapboxMap();
String[] layerIds = new String[600];
for (int i = 0; i < layerIds.length; i++) {
layerIds[i] = "layer-" + i;
}
mapboxMap.queryRenderedFeatures(new PointF(100, 100), layerIds);
}
});
}
private class AddRemoveLayerAction extends BaseViewAction {
@Override
public void perform(UiController uiController, View view) {
MapboxMap mapboxMap = rule.getActivity().getMapboxMap();
// Get initial
assertNotNull(mapboxMap.getLayer("building"));
// Remove
try {
mapboxMap.removeLayer("building");
} catch (NoSuchLayerException noSuchSourceException) {
fail("Definitively exists: " + noSuchSourceException.getMessage());
}
assertNull(mapboxMap.getLayer("building"));
// Add
FillLayer layer = new FillLayer("building", "composite");
layer.setSourceLayer("building");
mapboxMap.addLayer(layer);
assertNotNull(mapboxMap.getLayer("building"));
// Assure the reference still works
layer.setProperties(PropertyFactory.visibility(Property.VISIBLE));
// Remove, preserving the reference
try {
mapboxMap.removeLayer(layer);
} catch (NoSuchLayerException noSuchSourceException) {
fail("Definitively exists: " + noSuchSourceException.getMessage());
}
// Property setters should still work
layer.setProperties(PropertyFactory.fillColor(Color.RED));
// Re-add the reference...
mapboxMap.addLayer(layer);
// Ensure it's there
Assert.assertNotNull(mapboxMap.getLayer(layer.getId()));
// Test adding a duplicate layer
try {
mapboxMap.addLayer(new FillLayer("building", "composite"));
fail("Should not have been allowed to add a layer with a duplicate id");
} catch (CannotAddLayerException cannotAddLayerException) {
// OK
}
}
}
private class AddRemoveSourceAction extends BaseViewAction {
@Override
public void perform(UiController uiController, View view) {
MapboxMap mapboxMap = rule.getActivity().getMapboxMap();
// Add initial source
mapboxMap.addSource(new VectorSource("my-source", "mapbox://mapbox.mapbox-terrain-v2"));
// Remove
try {
mapboxMap.removeSource("my-source");
} catch (NoSuchSourceException noSuchSourceException) {
fail("Definitively exists: " + noSuchSourceException.getMessage());
}
assertNull(mapboxMap.getLayer("my-source"));
// Add
Source source = new VectorSource("my-source", "mapbox://mapbox.mapbox-terrain-v2");
mapboxMap.addSource(source);
// Remove, preserving the reference
try {
mapboxMap.removeSource(source);
} catch (NoSuchSourceException noSuchSourceException) {
fail("Definitively exists: " + noSuchSourceException.getMessage());
}
// Re-add the reference...
mapboxMap.addSource(source);
// Ensure it's there
Assert.assertNotNull(mapboxMap.getSource(source.getId()));
// Test adding a duplicate source
try {
Source source2 = new VectorSource("my-source", "mapbox://mapbox.mapbox-terrain-v2");
mapboxMap.addSource(source2);
fail("Should not have been allowed to add a source with a duplicate id");
} catch (CannotAddSourceException cannotAddSourceException) {
// OK
}
}
}
@After
public void unregisterIntentServiceIdlingResource() {
Espresso.unregisterIdlingResources(idlingResource);
}
public abstract class BaseViewAction implements ViewAction {
@Override
public Matcher<View> getConstraints() {
return isDisplayed();
}
@Override
public String getDescription() {
return getClass().getSimpleName();
}
}
}
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