Add extras modules to ModuleTestCase

issue7935
review50661002

setup.py

@@ -51,7 +51,7 @@ for dep in info.get('depends', []):
         requires.append(get_require_version('trytond_%s' % dep))
 requires.append(get_require_version('trytond'))
 
-tests_require = []
+tests_require = [get_require_version('trytond_sale_price_list')]
 dependency_links = []
 if minor_version % 2:
     dependency_links.append('https://trydevpi.tryton.org/')

tests/test_product_price_list_dates.py

@@ -15,6 +15,7 @@ from trytond.modules.company.tests import create_company, set_company
 class ProductPriceListDatesTestCase(ModuleTestCase):
     'Test Product Price List Dates module'
     module = 'product_price_list_dates'
+    extras = ['sale_price_list']
 
     def create_price_list(self, field, date):
         pool = Pool()