Add test on context of company multivalue target fields

issue10067
review333851026

tests/test_purchase_requisition.py

@@ -9,8 +9,10 @@ from trytond.tests.test_tryton import suite as test_suite
 from trytond.tests.test_tryton import doctest_teardown
 from trytond.tests.test_tryton import doctest_checker
 
+from trytond.modules.company.tests import CompanyMultiValueTestMixin
 
-class PurchaseRequisitionTestCase(ModuleTestCase):
+
+class PurchaseRequisitionTestCase(CompanyMultiValueTestMixin, ModuleTestCase):
     'Test Purchase Requisition module'
     module = 'purchase_requisition'