From c70d6dec4f3a95845a7275a54cee5e7014dd3357 Mon Sep 17 00:00:00 2001 From: Christian Breunig Date: Sun, 10 Mar 2024 12:50:35 +0100 Subject: xml: T5738: lower maximum description to 255 characters e.g. Linux Kernel only supports 255 and not 256 characters for the ifalias field. (cherry picked from commit a72ededa0b29c25efaab52f2db170c34eba50248) --- smoketest/scripts/cli/base_interfaces_test.py | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'smoketest/scripts') diff --git a/smoketest/scripts/cli/base_interfaces_test.py b/smoketest/scripts/cli/base_interfaces_test.py index a40b762a8..9b705c801 100644 --- a/smoketest/scripts/cli/base_interfaces_test.py +++ b/smoketest/scripts/cli/base_interfaces_test.py @@ -318,6 +318,22 @@ class BasicInterfaceTest: self.assertEqual(tmp, str()) self.assertEqual(Interface(intf).get_alias(), str()) + # Test maximum interface description lengt (255 characters) + test_string='abcdefghijklmnopqrstuvwxyz0123456789abcdefghijklmnopqrstuvwxyz0123456789abcdefghijklmnopqrstuvwxyz0123456789abcdefghijklmnopqrstuvwxyz0123456789abcdefghijklmnopqrstuvwxyz0123456789abcdefghijklmnopqrstuvwxyz0123456789abcdefghijklmnopqrstuvwxyz0123456789___' + for intf in self._interfaces: + + self.cli_set(self._base_path + [intf, 'description', test_string]) + for option in self._options.get(intf, []): + self.cli_set(self._base_path + [intf] + option.split()) + + self.cli_commit() + + # Validate interface description + for intf in self._interfaces: + tmp = read_file(f'/sys/class/net/{intf}/ifalias') + self.assertEqual(tmp, test_string) + self.assertEqual(Interface(intf).get_alias(), test_string) + def test_add_single_ip_address(self): addr = '192.0.2.0/31' for intf in self._interfaces: -- cgit v1.2.3