Archived
58 lines
1.6 KiB
Python
58 lines
1.6 KiB
Python
import pytest
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from karldns.services.ddns import (
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INITIAL_PLACEHOLDER_IPV4,
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BadIpError,
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UpdateIpParams,
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_initial_dns_plan,
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_required_ip_param,
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)
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def test_update_ip_params_expose_initial_plan_arguments() -> None:
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params = UpdateIpParams(myip="203.0.113.9", ipaddr=None, myipv6="2001:db8::9", ip6addr=None)
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assert params.initial_plan_args == ("203.0.113.9", None, "2001:db8::9", None)
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def test_required_ip_param_rejects_invalid_or_wrong_version_values() -> None:
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assert _required_ip_param("myip", "203.0.113.77", version=4) == "203.0.113.77"
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with pytest.raises(BadIpError, match="valid IPv4"):
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_required_ip_param("myip", "not-an-ip", version=4)
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with pytest.raises(BadIpError, match="IPv4"):
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_required_ip_param("myip", "2001:db8::1", version=4)
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def test_initial_dns_plan_uses_placeholder_without_supplied_or_public_source_ip() -> None:
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plan = _initial_dns_plan(
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source_ip="172.18.0.5",
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myip=None,
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ipaddr=None,
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myipv6=None,
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ip6addr=None,
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)
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assert plan.ipv4 == INITIAL_PLACEHOLDER_IPV4
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assert plan.ipv6 is None
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assert plan.update_ipv4 is True
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assert plan.update_ipv6 is False
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assert plan.detail == "initial placeholder dns registered"
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def test_initial_dns_plan_uses_supplied_ip_values() -> None:
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plan = _initial_dns_plan(
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source_ip="172.18.0.5",
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myip="203.0.113.77",
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ipaddr=None,
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myipv6=None,
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ip6addr=None,
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)
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assert plan.ipv4 == "203.0.113.77"
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assert plan.ipv6 is None
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assert plan.update_ipv4 is True
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assert plan.update_ipv6 is False
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assert plan.detail == "initial dns registered"
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