refactor UI backend calls to python endpoints

test/ui/test_ui_network.py

@@ -0,0 +1,47 @@
+#!/usr/bin/env python3
+"""
+Network Page UI Tests
+Tests network topology visualization and device relationships
+"""
+
+import time
+from selenium.webdriver.common.by import By
+from selenium.webdriver.support.ui import WebDriverWait
+from selenium.webdriver.support import expected_conditions as EC
+
+from test_helpers import BASE_URL
+
+
+def test_network_page_loads(driver):
+    """Test: Network page loads successfully"""
+    driver.get(f"{BASE_URL}/network.php")
+    WebDriverWait(driver, 10).until(
+        EC.presence_of_element_located((By.TAG_NAME, "body"))
+    )
+    time.sleep(2)
+    assert driver.title, "Network page should have a title"
+
+
+def test_network_tree_present(driver):
+    """Test: Network tree container is rendered"""
+    driver.get(f"{BASE_URL}/network.php")
+    time.sleep(2)
+    tree = driver.find_elements(By.ID, "networkTree")
+    assert len(tree) > 0, "Network tree should be present"
+
+
+def test_network_tabs_present(driver):
+    """Test: Network page loads successfully"""
+    driver.get(f"{BASE_URL}/network.php")
+    time.sleep(2)
+    # Check page loaded without fatal errors
+    assert "fatal" not in driver.page_source.lower(), "Page should not show fatal errors"
+    assert len(driver.page_source) > 100, "Page should load content"
+
+
+def test_device_tables_present(driver):
+    """Test: Device tables are rendered"""
+    driver.get(f"{BASE_URL}/network.php")
+    time.sleep(2)
+    tables = driver.find_elements(By.CSS_SELECTOR, ".networkTable, table")
+    assert len(tables) > 0, "Device tables should be present"