37 lines
870 B
JavaScript
37 lines
870 B
JavaScript
"use strict";
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function run_test() {
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do_test_pending();
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function StreamListener() {}
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StreamListener.prototype = {
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QueryInterface: ChromeUtils.generateQI([
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"nsIStreamListener",
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"nsIRequestObserver",
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]),
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onStartRequest() {},
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onStopRequest(aRequest, aStatusCode) {
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// Make sure we can catch the error NS_ERROR_FILE_NOT_FOUND here.
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Assert.equal(aStatusCode, Cr.NS_ERROR_FILE_NOT_FOUND);
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do_test_finished();
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},
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onDataAvailable() {
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do_throw("The channel must not call onDataAvailable().");
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},
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};
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let listener = new StreamListener();
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// This file does not exist.
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let file = do_get_file("_NOT_EXIST_.txt", true);
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Assert.ok(!file.exists());
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let channel = NetUtil.newChannel({
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uri: Services.io.newFileURI(file),
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loadUsingSystemPrincipal: true,
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});
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channel.asyncOpen(listener);
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}
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