@lcap/nasl-parser/tests/unambiguous-grammar/struct.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 testStruct= `
struct A() {
    let x : Integer = 100;
    let name : String;
    let age : Integer;
}
`

describe('Test Struct Definitions', () => {
    test('simple struct', async () => {
        const parser = new Parser(Grammar.fromCompiled(grammar));
        parser.feed(testStruct);
        expect(parser.results.length).toBe(1);
        expect(parser.results[0].cst[0]['props'][0]['__type']).toBe('StructProperty');
        expect(parser.results[0].cst[0]['props'][0]['prop']['val']).toBe('100');
    });
});