test_escapeCSSComment.js

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/* Any copyright is dedicated to the Public Domain.

   http://creativecommons.org/publicdomain/zero/1.0/ */

"use strict";

const {

  escapeCSSComment,

  unescapeCSSComment,

} = require("resource://devtools/shared/css/parsing-utils.js");

const TEST_DATA = [

    input: "simple",

    expected: "simple",

},

    input: "/* comment */",

    expected: "/\\* comment *\\/",

},

    input: "/* two *//* comments */",

    expected: "/\\* two *\\//\\* comments *\\/",

},

    input: "/* nested /\\* comment *\\/ */",

    expected: "/\\* nested /\\\\* comment *\\\\/ *\\/",

},

];

function run_test() {

  let i = 0;

  for (const test of TEST_DATA) {

    ++i;

    info("Test #" + i);

    const escaped = escapeCSSComment(test.input);

    equal(escaped, test.expected);

    const unescaped = unescapeCSSComment(escaped);

    equal(unescaped, test.input);