test_linedata.js - mozsearch

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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*-

*/

/* 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/. */

// test that the LineData internal data structure works correctly

const CR = 0x0d;

const LF = 0x0a;

function run_test() {

  var data = new LineData();

  data.appendBytes(["a".charCodeAt(0), CR]);

  var out = { value: "" };

  Assert.ok(!data.readLine(out));

  data.appendBytes([LF]);

  Assert.ok(data.readLine(out));

  Assert.equal(out.value, "a");