Function test_batch_insert

tests/trees.rs:341–379

()

    #[test]
    fn test_batch_insert() {
        let path = PathBuf::from_str("tests/data")
            .unwrap()
            .join(uuid::Uuid::new_v4().to_string())
            .join("test.bin");
        fs::create_dir_all(&path.parent().unwrap()).expect("Failed to create directory");

        let mut tree: Tree<i32, String> = Tree::new(path).expect("Failed to create tree");

        const NUM_ITEMS: usize = 10_000;

        for i in 0..NUM_ITEMS {
            tree.insert(i as i32, format!("value_{}", i))
                .expect(format!("Failed to insert {}", i).as_str());
        }

        for i in 0..NUM_ITEMS {
            assert_eq!(tree.search(i as i32).unwrap(), Some(format!("value_{}", i)));
        }

        let path = PathBuf::from_str("tests/data")
            .unwrap()
            .join(uuid::Uuid::new_v4().to_string())
            .join("test.bin");

        fs::create_dir_all(&path.parent().unwrap()).expect("Failed to create directory");

        let mut tree: Tree<i32, String> = Tree::new(path).expect("Failed to create tree");

        let entries: Vec<(i32, String)> = (0..NUM_ITEMS)
            .map(|i| (i as i32, format!("value_{}", i)))
            .collect();

        tree.batch_insert(entries).expect("Failed to batch insert");

        for i in 0..NUM_ITEMS {
            assert_eq!(tree.search(i as i32).unwrap(), Some(format!("value_{}", i)));
        }
    }
}