1 files changed, 131 insertions, 0 deletions
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/androidTest/java/com/mapbox/mapboxsdk/maps/storage/FileSourceTest.java b/platform/android/MapboxGLAndroidSDKTestApp/src/androidTest/java/com/mapbox/mapboxsdk/maps/storage/FileSourceTest.java
new file mode 100644
index 0000000000..b5e417a159
--- /dev/null
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/androidTest/java/com/mapbox/mapboxsdk/maps/storage/FileSourceTest.java
@@ -0,0 +1,131 @@
+package com.mapbox.mapboxsdk.maps.storage;
+
+import android.os.Looper;
+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.storage.FileSource;
+import com.mapbox.mapboxsdk.testapp.R;
+import com.mapbox.mapboxsdk.maps.action.WaitAction;
+import com.mapbox.mapboxsdk.maps.activity.FeatureOverviewActivity;
+
+import org.hamcrest.Matcher;
+import org.junit.Before;
+import org.junit.Ignore;
+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.Espresso.pressBack;
+import static android.support.test.espresso.action.ViewActions.click;
+import static android.support.test.espresso.matcher.ViewMatchers.isDisplayed;
+import static android.support.test.espresso.matcher.ViewMatchers.isRoot;
+import static android.support.test.espresso.matcher.ViewMatchers.withId;
+import static android.support.test.espresso.matcher.ViewMatchers.withText;
+import static com.mapbox.mapboxsdk.maps.action.OrientationChangeAction.orientationLandscape;
+import static junit.framework.TestCase.assertFalse;
+import static junit.framework.TestCase.assertTrue;
+
+@RunWith(AndroidJUnit4.class)
+public class FileSourceTest {
+
+  @Rule
+  public ActivityTestRule<FeatureOverviewActivity> rule = new ActivityTestRule<>(FeatureOverviewActivity.class);
+
+  private FileSource fileSource;
+
+  @Before
+  public void setUp() throws Exception {
+    onView(withId(R.id.recyclerView)).perform(new FileSourceCreator());
+  }
+
+  @Test
+  public void testDefault() throws Exception {
+    assertFalse("FileSource should not be active", fileSource.isActivated());
+  }
+
+  @Test
+  public void testActivateDeactivate() throws Exception {
+    assertFalse("1) FileSource should not be active", fileSource.isActivated());
+    onView(withId(R.id.recyclerView)).perform(new FileSourceActivator(true));
+    assertTrue("2) FileSource should be active", fileSource.isActivated());
+    onView(withId(R.id.recyclerView)).perform(new FileSourceActivator(false));
+    assertFalse("3) FileSource should not be active", fileSource.isActivated());
+  }
+
+  @Test
+  public void testOpenCloseMapView() throws Exception {
+    assertFalse("1) FileSource should not be active", fileSource.isActivated());
+    onView(withText("Simple Map")).perform(click());
+    onView(withId(R.id.mapView)).perform(new WaitAction());
+    assertTrue("2) FileSource should be active", fileSource.isActivated());
+    onView(withId(R.id.mapView)).perform(new WaitAction());
+    pressBack();
+    assertFalse("3) FileSource should not be active", fileSource.isActivated());
+  }
+
+  @Test
+  @Ignore
+  public void testRotateMapView() throws Exception {
+    assertFalse("1) FileSource should not be active", fileSource.isActivated());
+    onView(withText("Simple Map")).perform(click());
+    onView(withId(R.id.mapView)).perform(new WaitAction());
+    onView(isRoot()).perform(orientationLandscape());
+    onView(withId(R.id.mapView)).perform(new WaitAction());
+    assertTrue("2) FileSource should be active", fileSource.isActivated());
+    onView(withId(R.id.mapView)).perform(new WaitAction());
+    pressBack();
+    assertFalse("3) FileSource should not be active", fileSource.isActivated());
+  }
+
+  private class FileSourceCreator implements ViewAction {
+    @Override
+    public Matcher<View> getConstraints() {
+      return isDisplayed();
+    }
+
+    @Override
+    public String getDescription() {
+      return "Creates the filesource instance on the UI thread";
+    }
+
+    @Override
+    public void perform(UiController uiController, View view) {
+      assertTrue(Looper.myLooper() == Looper.getMainLooper());
+      fileSource = FileSource.getInstance(rule.getActivity());
+    }
+  }
+
+  private class FileSourceActivator implements ViewAction {
+
+    private boolean activate;
+
+    FileSourceActivator(boolean activate) {
+      this.activate = activate;
+    }
+
+    @Override
+    public Matcher<View> getConstraints() {
+      return isDisplayed();
+    }
+
+    @Override
+    public String getDescription() {
+      return "Creates the filesource instance on the UI thread";
+    }
+
+    @Override
+    public void perform(UiController uiController, View view) {
+      assertTrue(Looper.myLooper() == Looper.getMainLooper());
+      if (activate) {
+        fileSource.activate();
+      } else {
+        fileSource.deactivate();
+      }
+    }
+  }
+}
+\ No newline at end of file