improve library screen

tests/test_library_interaction.py

@@ -40,7 +40,7 @@ class TestLibraryInteraction(unittest.TestCase):
             self.assertIn('filename', book)
 
     def test_library_table_creation(self):
-        """Test that library table can be created"""
+        """Test that library table can be created with pagination"""
         books = self.library.scan_library()
         table = self.library.create_library_table()
 
@@ -48,10 +48,12 @@ class TestLibraryInteraction(unittest.TestCase):
         self.assertIsNotNone(table)
 
         # Table should have body rows for 2-column grid layout
+        # With pagination, we only show books_per_page books, not all books
+        # Calculate expected rows based on current page's books
+        books_on_page = min(self.library.books_per_page, len(books) - (self.library.current_page * self.library.books_per_page))
         # Each pair of books gets 2 rows (cover row + detail row)
-        # So N books = ceil(N/2) * 2 rows
+        expected_rows = ((books_on_page + 1) // 2) * 2
         body_rows = list(table.body_rows())
-        expected_rows = ((len(books) + 1) // 2) * 2  # Round up to nearest even number, then double
         self.assertEqual(len(body_rows), expected_rows)
 
     def test_library_rendering(self):