configuration.skip-bundled.js

import { normalizeParserOptions } from "../../lib/worker/configuration.cjs";

describe("normalizeParserOptions", () => {
  describe("requireConfigFile", () => {
    it("should imply 'babelrc' and 'configFile' from 'requireConfigFile'", () => {
      const result = normalizeParserOptions({ requireConfigFile: false });
      expect(result).toHaveProperty("babelrc", false);
      expect(result).toHaveProperty("configFile", false);
    });
    it("The implied result can be overriden by 'babelOptions'", () => {
      const result = normalizeParserOptions({
        requireConfigFile: false,
        babelOptions: {
          babelrc: undefined,
          configFile: undefined,
        },
      });
      expect(result).toHaveProperty("babelrc", undefined);
      expect(result).toHaveProperty("configFile", undefined);
    });
  });
  (process.env.BABEL_8_BREAKING ? it.skip : it)(
    "Babel 7 default parserOpts",
    () => {
      const result = normalizeParserOptions({ requireConfigFile: false });
      expect(result.parserOpts).toMatchInlineSnapshot(`
              Object {
                "allowImportExportEverywhere": false,
                "allowReturnOutsideFunction": true,
                "allowSuperOutsideMethod": true,
                "attachComment": false,
                "plugins": Array [
                  Array [
                    "estree",
                    Object {
                      "classFeatures": false,
                    },
                  ],
                ],
                "ranges": true,
                "tokens": true,
              }
          `);
    },
  );
  (process.env.BABEL_8_BREAKING ? it : it.skip)(
    "Babel 8 default parserOpts",
    () => {
      const result = normalizeParserOptions({ requireConfigFile: false });
      expect(result.parserOpts).toMatchInlineSnapshot(`
        Object {
          "allowReturnOutsideFunction": false,
          "attachComment": false,
          "plugins": Array [
            Array [
              "estree",
              Object {
                "classFeatures": false,
              },
            ],
          ],
          "ranges": true,
          "tokens": true,
        }
      `);
    },
  );
});