Update of /cvsroot/python/python/nondist/sandbox/decimal In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv25552 Added Files: test_money.py Log Message: Draft tests for Money class. --- NEW FILE: test_money.py --- ''' Unit tests for Money ''' __copyright__ = 'Python Software Foundation' __author__ = 'Facundo Batista' __version__ = 0, 1 import unittest from money import * import Decimal class SonOfMoney(Money): '''Subclass of Money to change its visual elements.''' decimalSeparator = '#' currencySymbol = 'AR$' thousandSeparator = ';' decimal_positions = 2 currSymbolStyle = OUTSIDE minusStyle = DASH class TestRepresentations(unittest.TestCase): '''Unit test for string representations of Money.''' def test_string_with_decimals(self): '''String with decimals.''' m = Money('23.72') self.assertEqual(str(m), '$23.72') som = SonOfMoney('23.72') self.assertEqual(str(som), 'AR$23#72') def test_int(self): '''Integer.''' m = Money(15) self.assertEqual(str(m), '$15.00') som = SonOfMoney(15) self.assertEqual(str(som), 'AR$15#00') def test_thousand_separator(self): '''Thousand separator.''' m = Money(1234567) self.assertEqual(str(m), '$1234567.00') som = SonOfMoney(1234567) self.assertEqual(str(som), 'AR$1;234;567#00') def test_negative(self): '''Negative with values set inheritating.''' m = Money('-23.72') self.assertEqual(str(m), '$-23.72') som = SonOfMoney('-23.72') self.assertEqual(str(som), 'AR$-23#72') def test_negative_currSymbol_inside(self): '''Negative with currency symbol inside.''' m = Money('-23.72') som = SonOfMoney('-23.72') m.currSymbolStyle = INSIDE som.currSymbolStyle = INSIDE self.assertEqual(str(m), '-$23.72') self.assertEqual(str(som), '-AR$23#72') def test_negative_minus_parenth(self): '''Negative with parentheses instead of dash.''' m = Money('-23.72') som = SonOfMoney('-23.72') m.minusStyle = PARENTHESES som.minusStyle = PARENTHESES self.assertEqual(str(m), '$(23.72)') self.assertEqual(str(som), 'AR$(23#72)') def test_negative_inside_parenth(self): '''Negative with parentheses and currency symbol inside.''' m = Money('-23.72') som = SonOfMoney('-23.72') m.currSymbolStyle = INSIDE som.currSymbolStyle = INSIDE m.minusStyle = PARENTHESES som.minusStyle = PARENTHESES self.assertEqual(str(m), '($23.72)') self.assertEqual(str(som), '(AR$23#72)') def test__repr__(self): '''Test representation.''' m = Money('25.172') self.assertEqual(repr(m), "Money('25.172')") class TestBehaviour(unittest.TestCase): '''Unit test for example behaviours.''' def test_Mark_McEahern(self): '''Generic test case provided by Mark to comp.lang.python.''' cost = Money('5.99') percentDiscount = Decimal.Decimal('0.1') months = 3 subTotal = cost * months discount = subTotal * percentDiscount total = subTotal - discount self.assertEqual(total, Money('16.17')) if __name__ == '__main__': unittest.main() def test_main(verbose=None): from test import test_sets test_support.run_unittest( TestRepresentations, TestBehaviour, ) test_support.run_doctest(test_sets, verbose) if __name__ == "__main__": test_main(verbose=True)