defmodule CpfTest do
	use ExUnit.Case
	
    test "should be invalid with malformed number" do
    	cpfs = ~w{345.65.67.3 567.765-87698 345456-654-01 123456}
		Enum.each(cpfs, fn(cpf) ->
		 	assert Brcpfcnpj.cpf_valid?(%Cpf{number: cpf}) ==false
		end
		)
	
    end

    test "should be invalid with invalid number" do
    	cpfs = ~w{23342345699 34.543.567-98 456.676456-87 333333333-33 00000000000 000.000.000-00}
		Enum.each(cpfs, fn(cpf) ->
		 	assert Brcpfcnpj.cpf_valid?(%Cpf{number: cpf}) ==false
		end
		)
    end

    test "should be valid with correct number" do
    	cpfs = ~w{111.444.777-35 11144477735 111.444777-35 111444.777-35 111.444.77735}
		Enum.each(cpfs, fn(cpf) ->
		 	assert Brcpfcnpj.cpf_valid?(%Cpf{number: cpf}) ==true
		end
		)
    end

    test "should be invalid with a number longer than 11 chars, even if the first 11 char represent a valid cpf number" do
    	cpfs = ~w{111.444.777-3500 11144477735AB}
		Enum.each(cpfs, fn(cpf) ->
		 	assert Brcpfcnpj.cpf_valid?(%Cpf{number: cpf}) ==false
		end
		)
    end
end