test_bug371473.js - mozsearch

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"use strict";

function test_not_too_long() {

  var spec = "jar:http://example.com/bar.jar!/";

  try {

    Services.io.newURI(spec);

  } catch (e) {

    do_throw("newURI threw even though it wasn't passed a large nested URI?");

function test_too_long() {

  var i;

  var prefix = "jar:";

  for (i = 0; i < 16; i++) {

    prefix = prefix + prefix;

  var suffix = "!/";

  for (i = 0; i < 16; i++) {

    suffix = suffix + suffix;

  var spec = prefix + "http://example.com/bar.jar" + suffix;

  try {

    // The following will produce a recursive call that if

    // unchecked would lead to a stack overflow. If we

    // do not crash here and thus an exception is caught

    // we have passed the test.

    Services.io.newURI(spec);

  } catch (e) {}

function run_test() {

  test_not_too_long();

  test_too_long();