Method mock_trim

backend/python/mlx/test_mlx_cache.py:122–125

(cache, num_to_trim)

            return True

        def mock_trim(cache, num_to_trim):
            self.trim_calls.append(num_to_trim)
            # Simulate trimming by modifying the cache
            cache.append(f"trimmed_{num_to_trim}")

        self.cache = ThreadSafeLRUPromptCache(
            max_size=10,