def test_setup_filter(hypervisor):
nio = NIO_Null(hypervisor)
nio.bind_filter("in", "freq_drop")
nio.setup_filter("in", "5") # drop every 5th packet
assert nio.input_filter == ("freq_drop", "5")
nio.unbind_filter("in")
nio.delete()
def test_setup_filter(hypervisor):
nio = NIO_Null(hypervisor)
nio.bind_filter("in", "freq_drop")
nio.setup_filter("in", "5") # drop every 5th packet
assert nio.input_filter == ("freq_drop", "5")
nio.unbind_filter("in")
nio.delete()
def test_bind_unbind_filter(hypervisor):
nio = NIO_Null(hypervisor)
nio.bind_filter("both", "freq_drop")
assert nio.input_filter == ("freq_drop", None)
assert nio.output_filter == ("freq_drop", None)
nio.unbind_filter("both")
nio.bind_filter("in", "capture")
assert nio.input_filter == ("capture", None)
nio.unbind_filter("in")
nio.delete()
def test_bind_unbind_filter(hypervisor):
nio = NIO_Null(hypervisor)
nio.bind_filter("both", "freq_drop")
assert nio.input_filter == ("freq_drop", None)
assert nio.output_filter == ("freq_drop", None)
nio.unbind_filter("both")
nio.bind_filter("in", "capture")
assert nio.input_filter == ("capture", None)
nio.unbind_filter("in")
nio.delete()
def test_unbind_with_no_filter_applied(hypervisor):
nio = NIO_Null(hypervisor)
with pytest.raises(DynamipsError):
nio.unbind_filter("out")
nio.delete()
def test_unbind_with_no_filter_applied(hypervisor):
nio = NIO_Null(hypervisor)
with pytest.raises(DynamipsError):
nio.unbind_filter("out")
nio.delete()
