TEST: scan processing 5

Signed-off-by: jokob-sk <jokob.sk@gmail.com>

test/scan/conftest.py

@@ -0,0 +1,138 @@
+import pytest
+import sqlite3
+
+
+@pytest.fixture
+def scan_db():
+    """Centralized in-memory SQLite database for all integration tests."""
+    conn = sqlite3.connect(":memory:")
+    conn.row_factory = sqlite3.Row
+    cur = conn.cursor()
+
+    # 1. Comprehensive Devices Table
+    cur.execute("""
+        CREATE TABLE Devices (
+            devMac TEXT PRIMARY KEY,
+            devLastConnection TEXT,
+            devFirstConnection TEXT,
+            devPresentLastScan INTEGER DEFAULT 0,
+            devForceStatus TEXT,
+            devLastIP TEXT,
+            devPrimaryIPv4 TEXT,
+            devPrimaryIPv6 TEXT,
+            devVendor TEXT,
+            devParentPort TEXT,
+            devParentMAC TEXT,
+            devParentRelType TEXT,
+            devSite TEXT,
+            devSSID TEXT,
+            devType TEXT,
+            devName TEXT,
+            devIcon TEXT,
+            devGUID TEXT,
+            devFQDN TEXT,
+            devSyncHubNode TEXT,
+            devOwner TEXT,
+            devGroup TEXT,
+            devLocation TEXT,
+            devComments TEXT,
+            devCustomProps TEXT,
+            devIsArchived INTEGER DEFAULT 0,
+            devIsNew INTEGER DEFAULT 1,
+            devFavorite INTEGER DEFAULT 0,
+            devScan INTEGER DEFAULT 1,
+
+            -- Authoritative Metadata Columns
+            devMacSource TEXT,
+            devNameSource TEXT,
+            devVendorSource TEXT,
+            devLastIPSource TEXT,
+            devTypeSource TEXT,
+            devSSIDSource TEXT,
+            devParentMACSource TEXT,
+            devParentPortSource TEXT,
+            devParentRelTypeSource TEXT,
+            devFQDNSource TEXT,
+            devVlanSource TEXT,
+
+            -- Field Locking Columns
+            devNameLocked INTEGER DEFAULT 0,
+            devTypeLocked INTEGER DEFAULT 0,
+            devIconLocked INTEGER DEFAULT 0
+        )
+    """)
+
+    # 2. CurrentScan Table
+    cur.execute("""
+        CREATE TABLE CurrentScan (
+            scanMac TEXT,
+            scanLastIP TEXT,
+            scanVendor TEXT,
+            scanSourcePlugin TEXT,
+            scanName TEXT,
+            scanLastQuery TEXT,
+            scanLastConnection TEXT,
+            scanSyncHubNode TEXT,
+            scanSite TEXT,
+            scanSSID TEXT,
+            scanParentMAC TEXT,
+            scanParentPort TEXT,
+            scanType TEXT
+        )
+    """)
+
+    # 3. Events Table
+    cur.execute("""
+        CREATE TABLE Events (
+            eve_MAC TEXT,
+            eve_IP TEXT,
+            eve_DateTime TEXT,
+            eve_EventType TEXT,
+            eve_AdditionalInfo TEXT,
+            eve_PendingAlertEmail INTEGER
+        )
+    """)
+
+    # 4. LatestEventsPerMAC View
+    cur.execute("""DROP VIEW IF EXISTS LatestEventsPerMAC;""")
+    cur.execute("""
+        CREATE VIEW LatestEventsPerMAC AS
+        WITH RankedEvents AS (
+            SELECT
+                e.*,
+                ROW_NUMBER() OVER (PARTITION BY e.eve_MAC ORDER BY e.eve_DateTime DESC) AS row_num
+            FROM Events AS e
+        )
+        SELECT
+            e.eve_MAC,
+            e.eve_EventType,
+            e.eve_DateTime,
+            e.eve_PendingAlertEmail,
+            d.devPresentLastScan,
+            c.scanLastIP
+        FROM RankedEvents AS e
+        LEFT JOIN Devices AS d ON e.eve_MAC = d.devMac
+        LEFT JOIN CurrentScan AS c ON e.eve_MAC = c.scanMac
+        WHERE e.row_num = 1;
+    """)
+
+    # 3. LatestDeviceScan View (Inner Join for Online Devices)
+    cur.execute("""
+        CREATE VIEW LatestDeviceScan AS
+        WITH RankedScans AS (
+            SELECT
+                c.*,
+                ROW_NUMBER() OVER (
+                    PARTITION BY c.scanMac, c.scanSourcePlugin
+                    ORDER BY c.scanLastConnection DESC
+                ) AS rn
+            FROM CurrentScan c
+        )
+        SELECT d.*, r.* FROM Devices d
+        INNER JOIN RankedScans r ON d.devMac = r.scanMac
+        WHERE r.rn = 1;
+    """)
+
+    conn.commit()
+    yield conn
+    conn.close()