def test_formatDefaults(self):
"""
Formatting a value with the default settings produces the currency
symbol followed by one space and the decimal number grouped 3 digits at
a time.
"""
f = CurrencyFormatter(u'X')
self.assertEquals(f.format(u'1'), u'X 1')
self.assertEquals(f.format(u'1234'), u'X 1,234')
self.assertEquals(f.format(u'1234.56'), u'X 1,234.56')
self.assertEquals(f.format(u'1234567'), u'X 1,234,567')
def test_formatCustom(self):
"""
Formatting a value obeys the decimal grouping, separator and currency
symbol separator specifications.
"""
f = CurrencyFormatter(symbol=u'X',
symbolSeparator=u'',
grouping=[3, 2, -1])
self.assertEquals(f.format(u'1'), u'X1')
self.assertEquals(f.format(u'1234'), u'X1,234')
self.assertEquals(f.format(u'1234.56'), u'X1,234.56')
self.assertEquals(f.format(u'1234567'), u'X12,34,567')
self.assertEquals(f.format(u'1234567890'), u'X12345,67,890')
