from django.test import TestCase
from .forms import ExpensesClaim


class ExpensesClaimTest(TestCase):
    """Test expenses claim form."""

    def test_valid_data1(self):
        form = ExpensesClaim({
            'name': "John Doe",
            'iban': "FI37 1590 3000 0007 76",
            'amount': 12.54
        })
        self.assertTrue(form.is_valid())

    def test_valid_data2(self):
        form = ExpensesClaim({
            'name': "John Cena",
            'iban': "AL35202111090000000001234567",
            'amount': 12
        })
        self.assertTrue(form.is_valid())

    def test_valid_data3(self):
        form = ExpensesClaim({
            'name': "John Wayne",
            'iban': "BR1500000000000010932840814P2",
            'amount': 12.0
        })
        self.assertTrue(form.is_valid())

    def test_invalid_iban(self):
        form = ExpensesClaim({
            'name': "John Lennon",
            'iban': "FI3734 1590 3000 0007 76",
            'amount': 12.54
        })
        self.assertFalse(form.is_valid())

    def test_invalid_amount(self):
        form = ExpensesClaim({
            'name': "John Kenedy",
            'iban': "FI37 1590 3000 0007 76",
            'amount': "asd"
        })
        self.assertFalse(form.is_valid())

    def test_invalid_amount_decimal_places(self):
        form = ExpensesClaim({
            'name': "John Travolta",
            'iban': "FI37 1590 3000 0007 76",
            'amount': 12.544
        })
        self.assertFalse(form.is_valid())