Increase test coverage

opensrp-chw-family-planning/src/test/java/org/smartregister/chw/fp/util/FpUtilTest.java

@@ -0,0 +1,27 @@
+package org.smartregister.chw.fp.util;
+
+import android.content.Context;
+import android.content.res.Resources;
+
+import org.junit.Assert;
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.smartregister.fp.R;
+
+public class FpUtilTest {
+
+
+    @Test
+    public void testGetGender() {
+        Context context = Mockito.mock(Context.class);
+        Resources resources = Mockito.mock(Resources.class);
+//
+        Mockito.doReturn(resources).when(context).getResources();
+        Mockito.doReturn("Male").when(resources).getString(R.string.male);
+        Mockito.doReturn("Female").when(resources).getString(R.string.female);
+
+        Assert.assertEquals("Male", FpUtil.getGenderTranslated(context, "male"));
+        Assert.assertEquals("Female", FpUtil.getGenderTranslated(context, "female"));
+    }
+
+}