@lcap/nasl-parser/tests/unambiguous-grammar/sql.spec.ts

Take Nasl text to Nasl AST with the help of generalized parsing.

import { Parser, Grammar } from "nearley";
import grammar from "../../ts/nasl";

const testSQL =`
logic testSQL() {
    result =
        from user in entities::LCAPUser
        join vMap in entities::LCAPLogicViewMapping

        on { user.id, user.userId } equals { vMap.id, vMap.logicIdentifier }

        where (user.userName startWith 'abc') isNull

        groupby { orderProduct.productId, product.name }

        orderby user.userName asc , user.id desc

        vselect { user: { userName, passWord, phone },
                 vMap  }
        page 1 size 1000;
    end;

    result = from user in entities::LCAPUser
             vselect { X };
}
`

describe('Test Weak SQL...', () => {
    test.skip('Test SQL', async () => {
        const parser = new Parser(Grammar.fromCompiled(grammar));
        parser.feed(testSQL);
        expect(parser.results.length).toBe(1);
    });
});