47 lines
1.8 KiB
Python
47 lines
1.8 KiB
Python
from decimal import Decimal
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from django.contrib.auth.models import User
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from django.test import TestCase
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from .models import BusinessProfile, Transaction
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class TransactionLogicTests(TestCase):
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def setUp(self):
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self.user = User.objects.create_user(username='agent', password='secret123')
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self.profile = BusinessProfile.objects.create(
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user=self.user,
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business_name='BrightPay',
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opening_ecash=Decimal('1000.00'),
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opening_physical_cash=Decimal('500.00'),
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current_ecash=Decimal('1000.00'),
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current_physical_cash=Decimal('500.00'),
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)
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def test_cash_in_moves_value_from_ecash_to_physical_cash(self):
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entry = Transaction.create_logged_transaction(
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business=self.profile,
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user=self.user,
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client_name='Ama',
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amount=Decimal('100.00'),
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transaction_type=Transaction.CASH_IN,
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)
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self.profile.refresh_from_db()
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self.assertEqual(entry.ecash_after, Decimal('900.00'))
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self.assertEqual(entry.physical_after, Decimal('600.00'))
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self.assertEqual(self.profile.current_ecash, Decimal('900.00'))
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self.assertEqual(self.profile.current_physical_cash, Decimal('600.00'))
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def test_sending_adds_one_percent_service_charge_to_physical_cash(self):
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entry = Transaction.create_logged_transaction(
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business=self.profile,
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user=self.user,
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client_name='Kojo',
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amount=Decimal('200.00'),
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transaction_type=Transaction.SENDING,
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)
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self.profile.refresh_from_db()
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self.assertEqual(entry.service_charge, Decimal('2.00'))
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self.assertEqual(entry.ecash_after, Decimal('800.00'))
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self.assertEqual(entry.physical_after, Decimal('702.00'))
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