modules/libjar/test/unit/test_bug637286.js


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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/. */

const { NetUtil } = ChromeUtils.importESModule(
  "resource://gre/modules/NetUtil.sys.mjs"
);

// Check that the zip cache can expire entries from nested jars

function open_inner_zip(base, idx) {
  var spec = "jar:" + base + "inner" + idx + ".zip!/foo";
  var channel = NetUtil.newChannel({
    uri: spec,
    loadUsingSystemPrincipal: true,
  });
  channel.open();
}

function run_test() {
  var file = do_get_file("data/test_bug637286.zip");
  var outerJarBase = "jar:" + Services.io.newFileURI(file).spec + "!/";

  for (var i = 0; i < 40; i++) {
    open_inner_zip(outerJarBase, i);
    gc();
  }
}