#NEWLINE# @ run_with_all_backends #NEWLINE# def test_invalid_phone_format( self ) : #NEWLINE# #INDENT# with create_test_case ( self . domain , 'participant' , 'test1' ) as case : #NEWLINE# #INDENT# case = self . set_case_property ( case , 'contact_phone_number' , '99987658765' ) #NEWLINE# case = self . set_case_property ( case , 'contact_phone_number_is_verified' , '1' ) #NEWLINE# self . assertIsNotNone ( self . get_case_verified_number ( case ) ) #NEWLINE# case = self . set_case_property ( self , 'contact_phone_number' , 'xyz' ) #NEWLINE# self . assertIsNone ( self . get_case_verified_number ( case ) )