T8989: Add vyos_facts integration and unit tests with fixtures

3 files changed, 136 insertions, 0 deletions

diff --git a/tests/unit/fixtures/facts_interfaces.json b/tests/unit/fixtures/facts_interfaces.json
new file mode 100644
index 0000000..b58e17f
--- /dev/null
+++ b/tests/unit/fixtures/facts_interfaces.json
@@ -0,0 +1,11 @@
+{
+  "ethernet": {
+    "eth0": { "address": "dhcp", "hw-id": "52:54:00:65:5a:24" },
+    "eth1": {
+      "description": "uplink",
+      "hw-id": "52:54:00:96:42:93",
+      "mtu": "1500"
+    },
+    "eth2": { "hw-id": "52:54:00:75:31:fa" }
+  }
+}
diff --git a/tests/unit/fixtures/facts_system.json b/tests/unit/fixtures/facts_system.json
new file mode 100644
index 0000000..68091ed
--- /dev/null
+++ b/tests/unit/fixtures/facts_system.json
@@ -0,0 +1,28 @@
+{
+  "host-name": "vyos-test",
+  "login": {
+    "user": {
+      "vyos": {
+        "authentication": {
+          "encrypted-password": "$6$abc123"
+        }
+      },
+      "alice": {
+        "full-name": "Alice Smith",
+        "authentication": {
+          "encrypted-password": "$6$def456",
+          "public-keys": {
+            "alice-key": {
+              "key": "AAAAB3...",
+              "type": "ssh-rsa"
+            }
+          }
+        }
+      }
+    }
+  },
+  "syslog": {
+    "local": {},
+    "console": {}
+  }
+}
diff --git a/tests/unit/modules/test_vyos_facts.py b/tests/unit/modules/test_vyos_facts.py
new file mode 100644
index 0000000..3fcf82e
--- /dev/null
+++ b/tests/unit/modules/test_vyos_facts.py
@@ -0,0 +1,97 @@
+# -*- coding: utf-8 -*-
+from __future__ import absolute_import, division, print_function
+
+
+__metaclass__ = type
+
+import json
+import os
+import unittest
+
+from unittest.mock import MagicMock
+
+from ansible_collections.vyos.rest.plugins.modules.vyos_facts import (
+    gather_bgp,
+    gather_hostname,
+    gather_interfaces,
+    gather_logging,
+    gather_users,
+)
+
+
+def load_fixture(filename):
+    fixtures_dir = os.path.join(os.path.dirname(__file__), "..", "fixtures")
+    with open(os.path.join(fixtures_dir, filename)) as f:
+        return json.load(f)
+
+
+class TestVyOSFactsGather(unittest.TestCase):
+
+    def setUp(self):
+        self.mock_vyos = MagicMock()
+        self.system_fixture = load_fixture("facts_system.json")
+        self.interfaces_fixture = load_fixture("facts_interfaces.json")
+
+    def test_gather_hostname(self):
+        self.mock_vyos.get_config = MagicMock(return_value=self.system_fixture)
+        result = gather_hostname(self.mock_vyos)
+        self.assertEqual(result, "vyos-test")
+
+    def test_gather_hostname_empty(self):
+        self.mock_vyos.get_config = MagicMock(return_value={})
+        result = gather_hostname(self.mock_vyos)
+        self.assertEqual(result, "")
+
+    def test_gather_interfaces(self):
+        self.mock_vyos.get_config = MagicMock(return_value=self.interfaces_fixture)
+        result = gather_interfaces(self.mock_vyos)
+        self.assertIn("ethernet", result)
+        self.assertIn("eth0", result["ethernet"])
+        self.assertIn("eth1", result["ethernet"])
+        self.assertEqual(result["ethernet"]["eth1"]["description"], "uplink")
+
+    def test_gather_users(self):
+        self.mock_vyos.get_config = MagicMock(
+            return_value=self.system_fixture["login"],
+        )
+        result = gather_users(self.mock_vyos)
+        names = [u["name"] for u in result]
+        self.assertIn("vyos", names)
+        self.assertIn("alice", names)
+        alice = next(u for u in result if u["name"] == "alice")
+        self.assertEqual(alice["full_name"], "Alice Smith")
+        self.assertIn("alice-key", alice["public_keys"])
+
+    def test_gather_users_empty(self):
+        self.mock_vyos.get_config = MagicMock(return_value={})
+        result = gather_users(self.mock_vyos)
+        self.assertEqual(result, [])
+
+    def test_gather_users_none(self):
+        self.mock_vyos.get_config = MagicMock(return_value=None)
+        result = gather_users(self.mock_vyos)
+        self.assertEqual(result, [])
+
+    def test_gather_bgp(self):
+        data = {"system-as": "65000", "parameters": {"router-id": "192.0.1.1"}}
+        self.mock_vyos.get_config = MagicMock(return_value=data)
+        result = gather_bgp(self.mock_vyos)
+        self.assertEqual(result["system-as"], "65000")
+        self.assertEqual(result["parameters"]["router-id"], "192.0.1.1")
+
+    def test_gather_bgp_empty(self):
+        self.mock_vyos.get_config = MagicMock(return_value={})
+        result = gather_bgp(self.mock_vyos)
+        self.assertEqual(result, {})
+
+    def test_gather_logging(self):
+        self.mock_vyos.get_config = MagicMock(
+            return_value=self.system_fixture["syslog"],
+        )
+        result = gather_logging(self.mock_vyos)
+        self.assertIn("local", result)
+        self.assertIn("console", result)
+
+
+if __name__ == "__main__":
+    unittest.main()