✨ Add filtering by port

Author: savannahostrowski

gruyere/main.py

@@ -339,7 +339,12 @@ def apply_filter(filter_text: str, all_processes: list[Process]) -> list[Process
     """Filter processes by name."""
     if not filter_text:
         return all_processes
-    return [p for p in all_processes if filter_text.lower() in p.name.lower()]
+    lower_filter = filter_text.lower()
+    return [
+        p
+        for p in all_processes
+        if lower_filter in p.name.lower() or lower_filter in str(p.port).lower()
+    ]
 
 
 def _render_title():

test_gruyere.py

@@ -72,6 +72,11 @@ def test_user_filtering():
     assert len(filtered) == 2
     assert all(p.user == "savannah" for p in filtered)
 
+    # Filter by port 3000
+    filtered_port = [p for p in mock_processes if p.port == 3000]
+    assert len(filtered_port) == 1
+    assert filtered_port[0].pid == 5678
+
 
 def test_combined_filtering():
     """Test filtering by both port and user."""