1 files changed, 38 insertions, 0 deletions
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/androidTest/java/com/mapbox/mapboxsdk/testapp/offline/OfflineUtilsTest.java b/platform/android/MapboxGLAndroidSDKTestApp/src/androidTest/java/com/mapbox/mapboxsdk/testapp/offline/OfflineUtilsTest.java
new file mode 100644
index 0000000000..50e7968612
--- /dev/null
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/androidTest/java/com/mapbox/mapboxsdk/testapp/offline/OfflineUtilsTest.java
@@ -0,0 +1,38 @@
+package com.mapbox.mapboxsdk.testapp.offline;
+
+import com.mapbox.mapboxsdk.testapp.activity.BaseActivityTest;
+import com.mapbox.mapboxsdk.testapp.activity.espresso.EspressoTestActivity;
+import com.mapbox.mapboxsdk.testapp.utils.OfflineUtils;
+import org.junit.Test;
+
+import static java.nio.charset.StandardCharsets.UTF_8;
+import static junit.framework.Assert.assertEquals;
+
+public class OfflineUtilsTest extends BaseActivityTest {
+
+  private static final String REGION_NAME = "hello world";
+
+  @Override
+  protected Class getActivityClass() {
+    return EspressoTestActivity.class;
+  }
+
+  @Test
+  public void testOfflineUtilsConvertToBytes() {
+    byte[] expected = REGION_NAME.getBytes(UTF_8);
+    byte[] actual = OfflineUtils.convertRegionName(REGION_NAME);
+    assertEquals("Bytes should match", expected, actual);
+  }
+
+  @Test
+  public void testOfflineUtilsConvertToString() {
+    String actual = OfflineUtils.convertRegionName(REGION_NAME.getBytes());
+    assertEquals("Strings should match", REGION_NAME, actual);
+  }
+
+  @Test
+  public void testOfflineUtilsConvertNoOp() {
+    String convertNoOp = OfflineUtils.convertRegionName(OfflineUtils.convertRegionName(REGION_NAME));
+    assertEquals("Strings should match", REGION_NAME, convertNoOp);
+  }
+}