From 00bc7c52e2fcc97ee4440bc659012678923ba922 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Mon, 13 Sep 2021 23:07:13 +0200
Subject: [PATCH] Support integer as price to round

issue10720
review375381002
(grafted from 9780dfb370fae591f5a85342e26b4278773267cf)

--HG--
branch : 6.0
---
 product.py            |  2 ++
 tests/test_product.py | 11 +++++++++++
 2 files changed, 13 insertions(+)

diff --git a/product.py b/product.py
index 8f9b174290..40be6b3a98 100644
--- a/product.py
+++ b/product.py
@@ -44,6 +44,8 @@ price_digits = (16, price_decimal)
 
 def round_price(value, rounding=None):
     "Round price using the price digits"
+    if isinstance(value, int):
+        return Decimal(value)
     return value.quantize(
         Decimal(1) / 10 ** price_digits[1], rounding=rounding)
 
diff --git a/tests/test_product.py b/tests/test_product.py
index a897faa835..1a163ba109 100644
--- a/tests/test_product.py
+++ b/tests/test_product.py
@@ -12,6 +12,8 @@ from trytond.pool import Pool
 
 from trytond.modules.company.tests import CompanyTestMixin
 
+from ..product import round_price
+
 
 class ProductTestCase(CompanyTestMixin, ModuleTestCase):
     'Test Product module'
@@ -446,6 +448,15 @@ class ProductTestCase(CompanyTestMixin, ModuleTestCase):
                 [('name', 'like', '%')], order=[('type', 'DESC')]),
                 [product2, product1])
 
+    def test_round_price(self):
+        for value, result in [
+                (Decimal('1'), Decimal('1.0000')),
+                (Decimal('1.12345'), Decimal('1.1234')),
+                (1, Decimal('1')),
+                ]:
+            with self.subTest(value=value):
+                self.assertEqual(round_price(value), result)
+
 
 def suite():
     suite = trytond.tests.test_tryton.suite()