def test_calculate_token_quantity(self):
value = '100000'
decimals = 3
expected = Decimal('100')
result = calculate_token_quantity(value, decimals)
self.assertEqual(result, expected)
def test_calculate_token_quantity_just_fraction(self):
value = '500'
decimals = 3
expected = Decimal('0.5')
result = calculate_token_quantity(value, decimals)
self.assertEqual(result, expected)
def get_base_bounty_values(bounty):
base_fields = narrower(bounty, ['title', 'bounty_id', 'tokenSymbol', 'tokenDecimals'])
base_fields['total_value'] = calculate_token_quantity(bounty.fulfillmentAmount, bounty.tokenDecimals)
base_fields['usd_price'] = Decimal(bounty.usd_price).quantize(Decimal(10) ** -2)
base_fields['deadline'] = bounty.deadline.strftime('%m/%d/%Y')
base_fields['token_price'] = 'Unkown Price' if not bounty.token else Decimal(bounty.token.price_usd).quantize(Decimal(10) ** -2)
base_fields['token_lock_price'] = 'Unkown Price' if not bounty.tokenLockPrice else Decimal(bounty.tokenLockPrice).quantize(Decimal(10) ** -2)
base_fields['link'] = bounty_url_for(bounty.bounty_id, bounty.platform)
return base_fields