Function execute_anti_join

nodedb/src/engine/graph/pattern/executor/mod.rs:434–442

()

    #[test]
    fn execute_anti_join() {
        let (csr, store, _dir) = make_social_graph();
        let query = super::super::compiler::parse(
            "MATCH (a)-[:KNOWS]->(b) WHERE NOT EXISTS { MATCH (a)-[:BLOCKED]->(b) } RETURN a, b",
        )
        .unwrap();
        let rows = execute(&query, &csr, &store, None).unwrap().rows;
        assert_eq!(rows.len(), 3);
    }

    #[test]
    fn execute_with_limit() {