1 files changed, 202 insertions, 0 deletions
diff --git a/tests/managers/network/test_label.py b/tests/managers/network/test_label.py
new file mode 100644
index 0000000..5b9a790
--- /dev/null
+++ b/tests/managers/network/test_label.py
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+import ipaddress
+
+import faker
+import pytest
+from psycopg.errors import UniqueViolation
+from pydantic import ValidationError
+
+from generalresearch.managers.network.label import IPLabelManager
+from generalresearch.models.network.label import (
+    IPLabel,
+    IPLabelKind,
+    IPLabelSource,
+    IPLabelMetadata,
+)
+from generalresearch.models.thl.ipinfo import normalize_ip
+
+fake = faker.Faker()
+
+
+@pytest.fixture
+def ip_label(utc_now) -> IPLabel:
+    ip = ipaddress.IPv6Network((fake.ipv6(), 64), strict=False)
+    return IPLabel(
+        label_kind=IPLabelKind.VPN,
+        labeled_at=utc_now,
+        source=IPLabelSource.INTERNAL_USE,
+        provider="GeoNodE",
+        created_at=utc_now,
+        ip=ip,
+        metadata=IPLabelMetadata(services=["RDP"])
+    )
+
+
+def test_model(utc_now):
+    ip = fake.ipv4_public()
+    lbl = IPLabel(
+        label_kind=IPLabelKind.VPN,
+        labeled_at=utc_now,
+        source=IPLabelSource.INTERNAL_USE,
+        provider="GeoNodE",
+        created_at=utc_now,
+        ip=ip,
+    )
+    assert lbl.ip.prefixlen == 32
+    print(f"{lbl.ip=}")
+
+    ip = ipaddress.IPv4Network((ip, 24), strict=False)
+    lbl = IPLabel(
+        label_kind=IPLabelKind.VPN,
+        labeled_at=utc_now,
+        source=IPLabelSource.INTERNAL_USE,
+        provider="GeoNodE",
+        created_at=utc_now,
+        ip=ip,
+    )
+    print(f"{lbl.ip=}")
+
+    with pytest.raises(ValidationError, match="IPv6 network must be /64 or larger"):
+        IPLabel(
+            label_kind=IPLabelKind.VPN,
+            labeled_at=utc_now,
+            source=IPLabelSource.INTERNAL_USE,
+            provider="GeoNodE",
+            created_at=utc_now,
+            ip=fake.ipv6(),
+        )
+
+    ip = ipaddress.IPv6Network((fake.ipv6(), 64), strict=False)
+    lbl = IPLabel(
+        label_kind=IPLabelKind.VPN,
+        labeled_at=utc_now,
+        source=IPLabelSource.INTERNAL_USE,
+        provider="GeoNodE",
+        created_at=utc_now,
+        ip=ip,
+    )
+    print(f"{lbl.ip=}")
+
+    ip = ipaddress.IPv6Network((ip.network_address, 48), strict=False)
+    lbl = IPLabel(
+        label_kind=IPLabelKind.VPN,
+        labeled_at=utc_now,
+        source=IPLabelSource.INTERNAL_USE,
+        provider="GeoNodE",
+        created_at=utc_now,
+        ip=ip,
+    )
+    print(f"{lbl.ip=}")
+
+
+def test_create(iplabel_manager: IPLabelManager, ip_label: IPLabel):
+    iplabel_manager.create(ip_label)
+
+    with pytest.raises(
+        UniqueViolation, match="duplicate key value violates unique constraint"
+    ):
+        iplabel_manager.create(ip_label)
+
+
+def test_filter(iplabel_manager: IPLabelManager, ip_label: IPLabel, utc_hour_ago):
+    res = iplabel_manager.filter(ips=[ip_label.ip])
+    assert len(res) == 0
+
+    iplabel_manager.create(ip_label)
+    res = iplabel_manager.filter(ips=[ip_label.ip])
+    assert len(res) == 1
+
+    out = res[0]
+    assert out == ip_label
+
+    res = iplabel_manager.filter(ips=[ip_label.ip], labeled_after=utc_hour_ago)
+    assert len(res) == 1
+
+    ip_label2 = ip_label.model_copy()
+    ip_label2.ip = fake.ipv4_public()
+    iplabel_manager.create(ip_label2)
+    res = iplabel_manager.filter(ips=[ip_label.ip, ip_label2.ip])
+    assert len(res) == 2
+
+
+def test_filter_network(
+    iplabel_manager: IPLabelManager, ip_label: IPLabel, utc_hour_ago
+):
+    print(ip_label)
+    ip_label = ip_label.model_copy()
+    ip_label.ip = ipaddress.IPv6Network((fake.ipv6(), 64), strict=False)
+
+    iplabel_manager.create(ip_label)
+    res = iplabel_manager.filter(ips=[ip_label.ip])
+    assert len(res) == 1
+
+    out = res[0]
+    assert out == ip_label
+
+    res = iplabel_manager.filter(ips=[ip_label.ip], labeled_after=utc_hour_ago)
+    assert len(res) == 1
+
+    ip_label2 = ip_label.model_copy()
+    ip_label2.ip = fake.ipv4_public()
+    iplabel_manager.create(ip_label2)
+    res = iplabel_manager.filter(ips=[ip_label.ip, ip_label2.ip])
+    assert len(res) == 2
+
+
+def test_network(iplabel_manager: IPLabelManager, utc_now):
+    # This is a fully-specific /128 ipv6 address.
+    # e.g. '51b7:b38d:8717:6c5b:cd3e:f5c3:3aba:17d'
+    ip = fake.ipv6()
+    # Generally, we'd want to annotate the /64 network
+    # e.g. '51b7:b38d:8717:6c5b::/64'
+    ip_64 = ipaddress.IPv6Network((ip, 64), strict=False)
+
+    label = IPLabel(
+        label_kind=IPLabelKind.VPN,
+        labeled_at=utc_now,
+        source=IPLabelSource.INTERNAL_USE,
+        provider="GeoNodE",
+        created_at=utc_now,
+        ip=ip_64,
+    )
+    iplabel_manager.create(label)
+
+    # If I query for the /128 directly, I won't find it
+    res = iplabel_manager.filter(ips=[ip])
+    assert len(res) == 0
+
+    # If I query for the /64 network I will
+    res = iplabel_manager.filter(ips=[ip_64])
+    assert len(res) == 1
+
+    # Or, I can query for the /128 ip IN a network
+    res = iplabel_manager.filter(ip_in_network=ip)
+    assert len(res) == 1
+
+
+def test_label_cidr_and_ipinfo(
+    iplabel_manager: IPLabelManager, ip_information_factory, ip_geoname, utc_now
+):
+    # We have network_iplabel.ip as a cidr col and
+    # thl_ipinformation.ip as a inet col. Make sure we can join appropriately
+    ip = fake.ipv6()
+    ip_information_factory(ip=ip, geoname=ip_geoname)
+    # We normalize for storage into ipinfo table
+    ip_norm, prefix = normalize_ip(ip)
+
+    # Test with a larger network
+    ip_48 = ipaddress.IPv6Network((ip, 48), strict=False)
+    print(f"{ip=}")
+    print(f"{ip_norm=}")
+    print(f"{ip_48=}")
+    label = IPLabel(
+        label_kind=IPLabelKind.VPN,
+        labeled_at=utc_now,
+        source=IPLabelSource.INTERNAL_USE,
+        provider="GeoNodE",
+        created_at=utc_now,
+        ip=ip_48,
+    )
+    iplabel_manager.create(label)
+
+    res = iplabel_manager.test_join(ip_norm)
+    print(res)