62 lines
2.2 KiB
Python
62 lines
2.2 KiB
Python
from frappe.tests.utils import FrappeTestCase
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from erpnext.accounts.test.accounts_mixin import AccountsTestMixin
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from erpnext.controllers.taxes_and_totals import calculate_taxes_and_totals
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from erpnext.selling.doctype.sales_order.test_sales_order import make_sales_order
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class TestTaxesAndTotals(AccountsTestMixin, FrappeTestCase):
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def test_distributed_discount_amount(self):
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so = make_sales_order(do_not_save=1)
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so.apply_discount_on = "Net Total"
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so.discount_amount = 100
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so.items[0].qty = 5
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so.items[0].rate = 100
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so.append("items", so.items[0].as_dict())
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so.items[1].qty = 5
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so.items[1].rate = 200
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so.save()
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calculate_taxes_and_totals(so)
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self.assertAlmostEqual(so.items[0].distributed_discount_amount, 33.33, places=2)
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self.assertAlmostEqual(so.items[1].distributed_discount_amount, 66.67, places=2)
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self.assertAlmostEqual(so.items[0].net_amount, 466.67, places=2)
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self.assertAlmostEqual(so.items[1].net_amount, 933.33, places=2)
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self.assertEqual(so.total, 1500)
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self.assertEqual(so.net_total, 1400)
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self.assertEqual(so.grand_total, 1400)
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def test_distributed_discount_amount_with_taxes(self):
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so = make_sales_order(do_not_save=1)
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so.apply_discount_on = "Grand Total"
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so.discount_amount = 100
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so.items[0].qty = 5
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so.items[0].rate = 100
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so.append("items", so.items[0].as_dict())
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so.items[1].qty = 5
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so.items[1].rate = 200
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so.append(
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"taxes",
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{
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"charge_type": "On Net Total",
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"account_head": "_Test Account VAT - _TC",
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"cost_center": "_Test Cost Center - _TC",
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"description": "VAT",
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"included_in_print_rate": True,
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"rate": 10,
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},
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)
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so.save()
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calculate_taxes_and_totals(so)
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# like in test_distributed_discount_amount, but reduced by the included tax
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self.assertAlmostEqual(so.items[0].distributed_discount_amount, 33.33 / 1.1, places=2)
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self.assertAlmostEqual(so.items[1].distributed_discount_amount, 66.67 / 1.1, places=2)
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self.assertAlmostEqual(so.items[0].net_amount, 466.67 / 1.1, places=2)
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self.assertAlmostEqual(so.items[1].net_amount, 933.33 / 1.1, places=2)
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self.assertEqual(so.total, 1500)
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self.assertAlmostEqual(so.net_total, 1272.73, places=2)
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self.assertEqual(so.grand_total, 1400)
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