@Test
 public void shouldNotGetPhoneValueWhenNoPhoneOrPrimaryPhoneAvailable() {
   final ImmutableList<ImmutableMap<String, String>> testList =
       ImmutableList.of(ImmutableMap.of("type", "mobile", "value", "8457943879438"));
   String actualPhone = ContactUsRecordUtils.getPhoneValue(testList.toArray());
   assertNull(actualPhone);
 }
 @Test
 public void shouldGetPhoneValueWhenPhoneAvailable() {
   final String expectedPhone = "094583048502";
   final ImmutableList<ImmutableMap<String, String>> testList =
       ImmutableList.of(
           ImmutableMap.of("type", "phone", "value", expectedPhone),
           ImmutableMap.of("type", "mobile", "value", "8457943879438"));
   String actualPhone = ContactUsRecordUtils.getPhoneValue(testList.toArray());
   assertNotNull(actualPhone);
   assertEquals(actualPhone, expectedPhone);
 }