def test_amount(self):
"""
amount should always be a decimal or None
"""
e = Event()
e.amount = None
assert e.amount is None
e.amount = 1
def test_amount(self):
"""
amount should always be a fixedpoint or None
"""
e = Event()
e.amount = None
assert e.amount is None # make sure no error trying FixedPoint(None)
e.amount = 1
def test_amount(self):
"""
amount should always be a decimal or None
"""
e = Event()
e.amount = None
assert e.amount is None
e.amount = 1
def testVesting(self):
"ensure charges are slowly 'earned' over time"
e = Event(event="charge",
amount="50",
posted="1/1/2000",
maturity="11/1/2000")
assert e.percentVested(e.posted) == 0
assert e.percentVested(e.posted - 1) == 0
assert e.percentVested(e.maturity) == 100
assert e.percentVested(e.maturity + 1) == 100
#@TODO: paramaterize number of decimal places ?
# In a single month, we're fully vested at the end of the month.
# With a yearly charge, the vesting happens slowly over time.
d = Decimal
self.assertEquals(e.percentVested(Date("2/1/2000")), d('10.16'))
self.assertEquals(e.percentVested(Date("5/1/2000")), d('39.67'))
self.assertEquals(e.percentVested(Date("7/1/2000")), d('59.67'))
self.assertEquals(e.percentVested(Date("10/1/2000")), d('89.84'))
self.assertEquals(e.percentVested(Date("10/31/2000")), d('99.67'))
self.assertEquals(e.percentVested(Date("11/1/2000")), d('100.00'))
self.assertEquals(e.percentVested(Date("12/1/2000")), d('100.00'))
# valueOn should multiply by amount
e.amount = 200
self.assertEquals(e.valueOn(Date("2/1/2000")), d('20.32'))
def test_NoneAmount(self):
e = Event()
e.amount = None
assert e.value == 0
