[10.0] partner_email_check: Multiple email check (#603)

partner_email_check/models/res_partner.py

@@ -29,8 +29,10 @@ class ResPartner(models.Model):
             self.email_check(rec.email)
 
     @api.model
-    def email_check(self, email):
-        if validate_email(email):
-            return True
-        else:
-            raise UserError(_('Invalid e-mail!'))
+    def email_check(self, emails):
+        for email in emails.split(','):
+            if not validate_email(email):
+                raise UserError(
+                    _("%s is an invalid email") % email.strip()
+                )
+        return True

partner_email_check/tests/test_partner_email_check.py

@@ -22,3 +22,13 @@ class TestPartnerEmailCheck(TransactionCase):
         """Test acceptance of good"""
         self.test_partner.email = 'goodemail@domain.com'
         self.assertTrue(self.test_partner.email)
+
+    def test_bad_emails(self):
+        """Test rejection of bad emails."""
+        with self.assertRaises(ValidationError):
+            self.test_partner.email = 'good@domain.com,bad@email@domain..com'
+
+    def test_good_emails(self):
+        """Test acceptance of good"""
+        self.test_partner.email = 'goodemail@domain.com,goodemail2@domain.com'
+        self.assertTrue(self.test_partner.email)