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https://github.com/thegeeklab/prometheus-pve-sd.git
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chore: add unit tests for ip address gathering (#157)
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@ -86,15 +86,6 @@ class Discovery():
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return variables
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def _get_ip_addresses(self, pve_type, pve_node, vmid):
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def validate_ip(address: object) -> object:
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try:
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if not ipaddress.ip_address(address).is_loopback \
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and not ipaddress.ip_address(address).is_link_local:
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return address
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except ValueError:
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return False
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ipv4_address = False
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ipv6_address = False
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networks = False
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@ -102,9 +93,9 @@ class Discovery():
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# If qemu agent is enabled, try to gather the IP address
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try:
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PVE_REQUEST_COUNT_TOTAL.inc()
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if self.client.nodes(pve_node).get(pve_type, vmid, "agent", "info") is not None:
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networks = self.client.nodes(pve_node).get(
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"qemu", vmid, "agent", "network-get-interfaces"
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if self.client.get("nodes", pve_node, pve_type, vmid, "agent", "info") is not None:
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networks = self.client.get(
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"nodes", pve_node, "qemu", vmid, "agent", "network-get-interfaces"
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)["result"]
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except Exception: # noqa # nosec
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pass
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@ -120,7 +111,7 @@ class Discovery():
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if not ipv4_address:
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try:
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PVE_REQUEST_COUNT_TOTAL.inc()
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config = self.client.nodes(pve_node).get(pve_type, vmid, "config")
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config = self.client.get("nodes", pve_node, pve_type, vmid, "config")
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if "ipconfig0" in config.keys():
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sources = [config["net0"], config["ipconfig0"]]
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else:
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@ -137,7 +128,7 @@ class Discovery():
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if not ipv6_address:
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try:
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PVE_REQUEST_COUNT_TOTAL.inc()
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config = self.client.nodes(pve_node).get(pve_type, vmid, "config")
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config = self.client.get("nodes", pve_node, pve_type, vmid, "config")
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if "ipconfig0" in config.keys():
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sources = [config["net0"], config["ipconfig0"]]
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else:
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@ -169,17 +160,27 @@ class Discovery():
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filtered.append(item.copy())
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return filtered
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def _validate_ip(self, address: object) -> object:
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try:
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if (
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not ipaddress.ip_address(address).is_loopback
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and not ipaddress.ip_address(address).is_link_local
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):
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return address
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except ValueError:
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return False
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@PROPAGATION_TIME.time()
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def propagate(self):
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self.host_list.clear()
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PVE_REQUEST_COUNT_TOTAL.inc()
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for node in self._get_names(self.client.nodes.get(), "node"):
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for node in self._get_names(self.client.get("nodes"), "node"):
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try:
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PVE_REQUEST_COUNT_TOTAL.inc()
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qemu_list = self._exclude(self.client.nodes(node).qemu.get())
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qemu_list = self._exclude(self.client.get("nodes", node, "qemu"))
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PVE_REQUEST_COUNT_TOTAL.inc()
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container_list = self._exclude(self.client.nodes(node).lxc.get())
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container_list = self._exclude(self.client.get("nodes", node, "lxc"))
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except Exception as e: # noqa
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PVE_REQUEST_COUNT_ERROR_TOTAL.inc()
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raise APIError(str(e))
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@ -200,7 +201,7 @@ class Discovery():
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pve_type = "qemu"
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PVE_REQUEST_COUNT_TOTAL.inc()
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config = self.client.nodes(node).get(pve_type, vmid, "config")
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config = self.client.get("nodes", node, pve_type, vmid, "config")
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try:
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description = (config["description"])
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175
prometheuspvesd/test/fixtures/fixtures.py
vendored
175
prometheuspvesd/test/fixtures/fixtures.py
vendored
@ -1,42 +1,147 @@
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"""Global pytest fixtures."""
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import pytest
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from proxmoxer import ProxmoxAPI
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from prometheuspvesd import discovery
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@pytest.fixture
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def discovery_fixture(mocker):
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mocker.patch.object(
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discovery.Discovery, "_auth", return_value=mocker.create_autospec(ProxmoxAPI)
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)
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return discovery.Discovery()
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@pytest.fixture
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def qemus():
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return [{
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"diskwrite": 0,
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"vmid": "100",
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"name": "100.example.com",
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"cpu": 0.0202130478509556,
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"diskread": 0,
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"template": "",
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"uptime": 3101505,
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"maxdisk": 26843545600,
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"maxmem": 1073741824,
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"pid": "1765",
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"cpus": 1,
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"netin": 2856071643,
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"disk": 0,
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"status": "running",
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"netout": 12159205236,
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"mem": 496179157
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}, {
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"diskwrite": 0,
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"vmid": "101",
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"name": "101.example.com",
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"cpu": 0.0202130478509556,
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"diskread": 0,
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"template": "",
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"uptime": 3101505,
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"maxdisk": 26843545600,
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"maxmem": 1073741824,
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"pid": "1765",
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"cpus": 1,
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"netin": 2856071643,
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"disk": 0,
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"status": "running",
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"netout": 12159205236,
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"mem": 496179157
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}]
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return [
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{
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"diskwrite": 0,
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"vmid": "100",
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"name": "100.example.com",
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"cpu": 0.0202130478509556,
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"diskread": 0,
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"template": "",
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"uptime": 3101505,
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"maxdisk": 26843545600,
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"maxmem": 1073741824,
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"pid": "1765",
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"cpus": 1,
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"netin": 2856071643,
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"disk": 0,
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"status": "running",
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"netout": 12159205236,
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"mem": 496179157
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},
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{
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"diskwrite": 0,
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"vmid": "101",
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"name": "101.example.com",
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"cpu": 0.0202130478509556,
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"diskread": 0,
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"template": "",
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"uptime": 3101505,
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"maxdisk": 26843545600,
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"maxmem": 1073741824,
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"pid": "1765",
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"cpus": 1,
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"netin": 2856071643,
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"disk": 0,
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"status": "running",
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"netout": 12159205236,
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"mem": 496179157
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},
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]
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@pytest.fixture
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def addresses():
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return {
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"ipv4_valid": [
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"192.168.0.1",
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"10.0.0.1",
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],
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"ipv4_invalid": [
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"127.0.0.1",
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"169.254.1.1",
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],
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"ipv6_valid": [
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"2001:db8:3333:4444:5555:6666:7777:8888",
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"2001:db8:3333:4444:CCCC:DDDD:EEEE:FFFF",
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"::",
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"2001:db8::",
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"::1234:5678",
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"2001:db8::1234:5678",
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"2001:0db8:0001:0000:0000:0ab9:C0A8:0102",
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],
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"ipv6_invalid": [
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"::1",
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"fe80::903a:1c1a:e802:11e4",
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],
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}
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@pytest.fixture
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def networks():
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return [
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{
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"hardware-address": "00:00:00:00:00:00",
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"ip-addresses": [
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{
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"ip-address": "127.0.0.1",
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"ip-address-type": "ipv4",
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"prefix": 8
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},
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{
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"ip-address": "::1",
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"ip-address-type": "ipv6",
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"prefix": 128
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},
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],
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"name": "lo",
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"statistics": {
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"rx-bytes": 9280,
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"rx-dropped": 0,
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"rx-errs": 0,
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"rx-packets": 92,
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"tx-bytes": 9280,
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"tx-dropped": 0,
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"tx-errs": 0,
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"tx-packets": 92
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}
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},
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{
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"hardware-address": "92:0b:bd:c1:f8:39",
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"ip-addresses": [
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{
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"ip-address": "10.168.0.1",
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"ip-address-type": "ipv4",
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"prefix": 32
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},
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{
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"ip-address": "10.168.0.2",
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"ip-address-type": "ipv4",
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"prefix": 32
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},
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{
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"ip-address": "2001:cdba:3333:4444:5555:6666:7777:8888",
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"ip-address-type": "ipv6",
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"prefix": 64
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},
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],
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"name": "eth0",
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"statistics": {
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"rx-bytes": 2861070337,
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"rx-dropped": 0,
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"rx-errs": 0,
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"rx-packets": 18065580,
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"tx-bytes": 12185866619,
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"tx-dropped": 0,
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"tx-errs": 0,
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"tx-packets": 14423878
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}
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},
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]
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@ -1,22 +1,20 @@
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"""Test Autostop class."""
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import pytest
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from proxmoxer import ProxmoxAPI
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from prometheuspvesd import discovery
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pytest_plugins = [
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"prometheuspvesd.test.fixtures.fixtures",
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]
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@pytest.fixture
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def discovery_fixture(mocker):
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mocker.patch.object(
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discovery.Discovery, "_auth", return_value=mocker.create_autospec(ProxmoxAPI)
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)
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def get_mock(*args):
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networks = args[0]
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args = args[1:]
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return discovery.Discovery()
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if "info" in args:
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return True
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if "network-get-interfaces" in args:
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return {"result": networks}
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return False
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def test_exclude(discovery_fixture, qemus):
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@ -26,3 +24,26 @@ def test_exclude(discovery_fixture, qemus):
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filtered = discovery_fixture._exclude(qemus)
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assert filtered == expected
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def test_validate_ip(discovery_fixture, addresses):
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# IPv4 validation
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for address in addresses["ipv4_valid"]:
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assert discovery_fixture._validate_ip(address)
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for address in addresses["ipv4_invalid"]:
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assert not discovery_fixture._validate_ip(address)
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# IPv6 validation
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for address in addresses["ipv6_valid"]:
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assert discovery_fixture._validate_ip(address)
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for address in addresses["ipv6_invalid"]:
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assert not discovery_fixture._validate_ip(address)
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def test_get_ip_addresses(mocker, discovery_fixture, networks):
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discovery_fixture.client.get.side_effect = lambda *args: get_mock(networks, *args)
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assert discovery_fixture._get_ip_addresses("qemu", "dummy", "dummy") == (
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networks[1]["ip-addresses"][0]["ip-address"],
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networks[1]["ip-addresses"][2]["ip-address"],
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)
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