1 files changed, 29 insertions, 0 deletions
diff --git a/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/MapboxInjector.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/MapboxInjector.java
new file mode 100644
index 0000000000..46adc2007b
--- /dev/null
+++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/MapboxInjector.java
@@ -0,0 +1,29 @@
+package com.mapbox.mapboxsdk;
+
+import android.content.Context;
+
+import java.lang.reflect.Field;
+
+public class MapboxInjector {
+
+  public static void inject(Context context, String accessToken) {
+    Mapbox mapbox = new Mapbox(context, accessToken);
+    try {
+      Field field = Mapbox.class.getDeclaredField("INSTANCE");
+      field.setAccessible(true);
+      field.set(mapbox, mapbox);
+    } catch (Exception exception) {
+      throw new AssertionError();
+    }
+  }
+
+  public static void clear() {
+    try {
+      Field field = Mapbox.class.getDeclaredField("INSTANCE");
+      field.setAccessible(true);
+      field.set(field, null);
+    } catch (Exception exception) {
+      throw new AssertionError();
+    }
+  }
+}