botlang / botlang-js

import * as fs from 'fs';

import * as path from 'path';

import { assert } from 'chai';

import Parser from '../../src/Parser';

import { Input, Lexer } from '../../src/Lexer';

import pkg from '../../package.json';

/** @test {Parser} */

describe(`${pkg.name}/Parser/Parser`, () => {

  /** @test {Parser#constructor} */

  /** @test {Parser#parse} */

  describe('#parse', () => {

    it('Parse program', () => {

      const code = fs.readFileSync(path.join(__dirname, '..', '..', 'example', 'hello_world.bot'), {

              encoding : 'utf8',

              flag     : 'r'

            }),

            input = new Input(code),

            lexer = new Lexer(input),

            parser = new Parser(lexer);

      assert.isObject(parser.parse());

    });

  });

});