def test_init_basic(self):
""" Test Tax.__init__ with only mandatory arguments. """
tax = Tax(self.tax_brackets,
inflation_adjust=self.inflation_adjustments)
for year in self.tax_brackets:
self.assertEqual(tax.tax_brackets(year), self.tax_brackets[year])
self.assertEqual(tax.accum(year), self.accum[year])
self.assertTrue(callable(tax.inflation_adjust))
self.assertEqual(tax.personal_deduction(self.initial_year), 0)
self.assertEqual(tax.credit_rate(self.initial_year), 1)
def test_init_optional(self):
""" Test Tax.__init__ with all arguments, including optional. """
tax = Tax(self.tax_brackets,
inflation_adjust=self.inflation_adjustments,
personal_deduction=self.personal_deduction,
credit_rate=self.credit_rate)
for year in self.tax_brackets:
self.assertEqual(tax.tax_brackets(year), self.tax_brackets[year])
self.assertEqual(tax.accum(year), self.accum[year])
self.assertEqual(tax.personal_deduction(year),
self.personal_deduction[year])
self.assertEqual(tax.credit_rate(year), self.credit_rate[year])
self.assertTrue(callable(tax.inflation_adjust))