tests fixes for zero ports setups

Signed-off-by: Sharon Lutati <slutati@nvidia.com>

tests/snmp/test_snmp_default_route.py

@@ -1,21 +1,10 @@
 import pytest
-from tests.common.platform.interface_utils import get_port_map
 
 pytestmark = [
     pytest.mark.topology('any'),
     pytest.mark.device_type('vs')
 ]
 
-@pytest.fixture(scope='function')
-def skip_if_no_ports(duthosts, enum_rand_one_per_hwsku_frontend_hostname):
-    """
-    Fixture that skips test execution in case dut doesn't have data ports
-    """
-    duthost = duthosts[enum_rand_one_per_hwsku_frontend_hostname]
-    for asic_index in duthost.get_frontend_asic_ids():
-        interface_list = get_port_map(duthost, asic_index)
-        if not interface_list:
-            pytest.skip("This test is not supported as there are no data ports in dut")
 
 @pytest.mark.bsl
 def test_snmp_default_route(duthosts, enum_rand_one_per_hwsku_frontend_hostname, skip_if_no_ports, localhost, creds_all_duts):