first commit

modules/sale/tests/test_module.py

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+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+from decimal import Decimal
+
+from trytond.modules.account.tests import create_chart
+from trytond.modules.company.tests import (
+    CompanyTestMixin, PartyCompanyCheckEraseMixin, create_company, set_company)
+from trytond.modules.party.tests import PartyCheckReplaceMixin
+from trytond.pool import Pool
+from trytond.tests.test_tryton import ModuleTestCase, with_transaction
+from trytond.transaction import Transaction
+
+
+class SaleTestCase(
+        PartyCompanyCheckEraseMixin, PartyCheckReplaceMixin, CompanyTestMixin,
+        ModuleTestCase):
+    'Test Sale module'
+    module = 'sale'
+
+    @with_transaction()
+    def test_sale_price(self):
+        "Test sale price"
+        pool = Pool()
+        Account = pool.get('account.account')
+        Template = pool.get('product.template')
+        Product = pool.get('product.product')
+        Uom = pool.get('product.uom')
+
+        company = create_company()
+        with set_company(company):
+            create_chart(company)
+
+            receivable, = Account.search([
+                    ('closed', '!=', True),
+                    ('type.receivable', '=', True),
+                    ('party_required', '=', True),
+                    ('company', '=', company.id),
+                    ], limit=1)
+            payable, = Account.search([
+                    ('closed', '!=', True),
+                    ('type.payable', '=', True),
+                    ('party_required', '=', True),
+                    ('company', '=', company.id),
+                    ], limit=1)
+
+            kg, = Uom.search([('name', '=', 'Kilogram')])
+            g, = Uom.search([('name', '=', 'Gram')])
+            pound, = Uom.search([('name', '=', 'Pound')])
+
+            template, = Template.create([{
+                        'name': 'Product',
+                        'default_uom': g.id,
+                        'sale_uom': kg.id,
+                        'list_price': Decimal(5),
+                        'products': [('create', [{}])],
+                        }])
+            product, = template.products
+
+            prices = Product.get_sale_price([product], quantity=100)
+            self.assertEqual(prices, {product.id: Decimal(5000)})
+            prices = Product.get_sale_price([product], quantity=1500)
+            self.assertEqual(prices, {product.id: Decimal(5000)})
+
+            with Transaction().set_context(uom=pound.id):
+                prices = Product.get_sale_price([product], quantity=0.5)
+                self.assertEqual(prices, {product.id: Decimal('2267.9618')})
+                prices = Product.get_sale_price([product], quantity=1.5)
+                self.assertEqual(prices, {product.id: Decimal('2267.9618')})
+
+
+del ModuleTestCase