/modules/libjar/test/unit/test_bug597702.js

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37
38const Cc = Components.classes;
39const Ci = Components.interfaces;
40
41// Check that reading non existant inner jars results in the right error
42
43function run_test() {
44  var file = do_get_file("data/test_bug597702.zip");
45  var ios = Cc["@mozilla.org/network/io-service;1"].
46            getService(Ci.nsIIOService);
47  var outerJarBase = "jar:" + ios.newFileURI(file).spec + "!/";
48  var goodSpec = "jar:" + outerJarBase + "inner.jar!/hello";
49  var badSpec = "jar:" + outerJarBase + "jar_that_isnt_in_the.jar!/hello";
50  var goodChannel = ios.newChannel(goodSpec, null, null);
51  var badChannel = ios.newChannel(badSpec, null, null);
52
53  try {
54    instr = goodChannel.open();
55  } catch (e) {
56    do_throw("Failed to open file in inner jar");
57  }
58
59  try {
60    instr = badChannel.open();
61    do_throw("Failed to report that file doesn't exist");
62  } catch (e) {
63    do_check_true(e.name == "NS_ERROR_FILE_NOT_FOUND");
64  }
65}
66