def test_datetime_no_timezone():
prop = DateTimeProperty()
prop.name = 'foo'
prop.owner = FooBar
try:
prop.deflate(datetime.now())
except DeflateError as e:
assert str(e).index('have a timezone')
else:
assert False
def test_datetime_exceptions():
prop = DateTimeProperty()
prop.name = 'created'
prop.owner = FooBar
faulty = 'dgdsg'
try:
prop.inflate(faulty)
except InflateError as e:
assert True
assert str(e).index('inflate property')
else:
assert False
try:
prop.deflate(faulty)
except DeflateError as e:
assert True
assert str(e).index('deflate property')
else:
assert False
# Test naive datetime
naive = datetime.now()
try:
prop.deflate(naive, 4)
except DeflateError as e:
assert True
assert str(e).index('deflate property')
assert str(e).index('node 4')
else:
assert False
def test_datetimes_timezones():
prop = DateTimeProperty()
prop.name = 'foo'
prop.owner = FooBar
t = datetime.utcnow()
gr = timezone('Europe/Athens')
gb = timezone('Europe/London')
dt1 = gr.localize(t)
dt2 = gb.localize(t)
time1 = prop.inflate(prop.deflate(dt1))
time2 = prop.inflate(prop.deflate(dt2))
assert time1.utctimetuple() == dt1.utctimetuple()
assert time1.utctimetuple() < time2.utctimetuple()
assert time1.tzname() == 'UTC'
class BillingAction(StructuredRel):
"""
A relationship definition who related cards and Purchases,
once the purchase may be done in more than a card, this class
defines how much was payid in which card.
"""
value = FloatProperty(required=True)
date_time = DateTimeProperty(default_now=True)
class Payment(BaseModel):
"""
Payment object represents a payment for a card
contained in a wallet
"""
value = FloatProperty()
date_time = DateTimeProperty(default_now=True)
card = RelationshipTo('.card.Card', 'FOR', cardinality=One)
wallet = RelationshipFrom('.wallet.Wallet', 'FOR', cardinality=One)
def to_dict(self):
return dict(value=self.value,
cid=self.card.single().uid,
date_time=self.date_time,
wid=self.wallet.single().uid)
def test_datetime_exceptions():
prop = DateTimeProperty()
prop.name = 'created'
prop.owner = FooBar
faulty = 'dgdsg'
try:
prop.inflate(faulty)
except InflateError as e:
assert 'inflate property' in str(e)
else:
assert False, "InflateError not raised."
try:
prop.deflate(faulty)
except DeflateError as e:
assert 'deflate property' in str(e)
else:
assert False, "DeflateError not raised."
def test_datetime_exceptions():
prop = DateTimeProperty()
prop.name = 'created'
prop.owner = FooBar
faulty = 'dgdsg'
try:
prop.inflate(faulty)
except InflateError as e:
assert True
assert str(e).index('inflate property')
else:
assert False
try:
prop.deflate(faulty)
except DeflateError as e:
assert True
assert str(e).index('deflate property')
else:
assert False
def test_datetimes_timezones():
prop = DateTimeProperty()
prop.name = 'foo'
prop.owner = FooBar
t = datetime.utcnow()
gr = timezone('Europe/Athens')
gb = timezone('Europe/London')
dt1 = gr.localize(t)
dt2 = gb.localize(t)
time1 = prop.inflate(prop.deflate(dt1))
time2 = prop.inflate(prop.deflate(dt2))
assert time1.utctimetuple() == dt1.utctimetuple()
assert time1.utctimetuple() < time2.utctimetuple()
assert time1.tzname() == 'UTC'
def test_datetime_exceptions():
prop = DateTimeProperty()
prop.name = 'created'
prop.owner = FooBar
faulty = 'dgdsg'
try:
prop.inflate(faulty)
except InflateError as e:
assert 'inflate property' in str(e)
else:
assert False, "InflateError not raised."
try:
prop.deflate(faulty)
except DeflateError as e:
assert 'deflate property' in str(e)
else:
assert False, "DeflateError not raised."
def test_datetime_exceptions():
prop = DateTimeProperty()
prop.name = "created"
prop.owner = FooBar
faulty = "dgdsg"
try:
prop.inflate(faulty)
except InflateError as e:
assert True
assert str(e).index("inflate property")
else:
assert False
try:
prop.deflate(faulty)
except DeflateError as e:
assert True
assert str(e).index("deflate property")
else:
assert False
