Fix tests on familyregister progressdialog

Author: LZRS

opensrp-chw/src/test/java/org/smartregister/chw/activity/FamilyRegisterActivityTest.java

@@ -70,9 +70,10 @@ public void testRegisterBottomNavigation() {
     @Test
     public void testShowProgressShouldShowProgressDialog() {
         FamilyRegisterActivity spyActivity = Mockito.spy(activity);
-        Whitebox.setInternalState(spyActivity, "progressDialog", progressDialog);
+//        Whitebox.setInternalState(spyActivity, "progressDialog", progressDialog);
         spyActivity.showProgressDialog();
-        Mockito.verify(progressDialog).show();
+        ProgressDialog progressDialog_ = Mockito.spy((ProgressDialog) Whitebox.getInternalState(spyActivity, "progressDialog"));
+        Assert.assertTrue(progressDialog_.isShowing());
     }
 
     @Test