def makePositions(self):
'''Create Positions objects which hold foreign key to instruments and funds'''
instruments = Instrument.objects.all()
n = 0
for f in Fund.objects.all():
insts = populate('choice',POS_LEN,choice_from = instruments)
for dt in dates:
for inst in insts:
n += 1
Position(instrument = inst, dt = dt, fund = f).save(False)
Position.commit()
return n
def testValidation(self):
pos = Position(size = 10)
self.assertFalse(pos.is_valid())
self.assertEqual(len(pos._dbdata['errors']),3)
self.assertEqual(len(pos._dbdata['cleaned_data']),1)
self.assertTrue('size' in pos._dbdata['cleaned_data'])
def testValidation(self):
pos = Position()
self.assertFalse(pos.is_valid())
self.assertEqual(len(pos.errors),3)
self.assertEqual(len(pos.cleaned_data),1)
self.assertTrue('size' in pos.cleaned_data)
def testValidation(self):
pos = Position(size=10)
self.assertFalse(pos.is_valid())
self.assertEqual(len(pos._dbdata['errors']),3)
self.assertEqual(len(pos._dbdata['cleaned_data']),1)
self.assertTrue('size' in pos._dbdata['cleaned_data'])
