31 lines
633 B
Python
31 lines
633 B
Python
import netifaces
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import pytest
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def test_interfaces():
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ifaces = netifaces.interfaces()
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assert isinstance(ifaces, list)
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assert "lo" in ifaces
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@pytest.mark.parametrize(
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"iface,af,expected",
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[
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("lo", netifaces.AF_INET, "127.0.0.1"),
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("lo", netifaces.AF_INET6, "::1"),
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],
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)
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def test_ifaddresses_lo(iface, af, expected):
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addrs = netifaces.ifaddresses(iface)
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assert addrs[af][0]["addr"] == expected
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def test_invalid():
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with pytest.raises(ValueError):
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netifaces.ifaddresses("invalid interface")
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def test_gateways():
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gw = netifaces.gateways()
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assert "default" in gw
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