ast.spec.js - mozsearch

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/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at <http://mozilla.org/MPL/2.0/>. */

import { getAst } from "../ast";

import { setSource } from "../../sources";

import cases from "jest-in-case";

import { makeMockSourceAndContent } from "../../../../utils/test-mockup";

const astKeys = [

  "type",

  "start",

  "end",

  "loc",

  "errors",

  "program",

  "comments",

  "tokens",

];

cases(

  "ast.getAst",

  ({ name }) => {

    const source = makeMockSourceAndContent(undefined, "foo", name, "2");

    setSource({

      id: source.id,

      text: source.content.value || "",

      contentType: source.content.contentType,

      isWasm: false,

});

    const ast = getAst("foo");

    expect(ast && Object.keys(ast)).toEqual(astKeys);

},

    { name: "text/javascript" },

    { name: "application/javascript" },

    { name: "application/x-javascript" },

    { name: "text/jsx" },

);