diff options
Diffstat (limited to 'toolkit/components/mediasniffer/test/unit/test_mediasniffer_ext.js')
-rw-r--r-- | toolkit/components/mediasniffer/test/unit/test_mediasniffer_ext.js | 122 |
1 files changed, 0 insertions, 122 deletions
diff --git a/toolkit/components/mediasniffer/test/unit/test_mediasniffer_ext.js b/toolkit/components/mediasniffer/test/unit/test_mediasniffer_ext.js deleted file mode 100644 index ce30a5c1b..000000000 --- a/toolkit/components/mediasniffer/test/unit/test_mediasniffer_ext.js +++ /dev/null @@ -1,122 +0,0 @@ -/* 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/. */ - -var Ci = Components.interfaces; -var Cu = Components.utils; -var Cc = Components.classes; -var CC = Components.Constructor; - -var BinaryOutputStream = CC("@mozilla.org/binaryoutputstream;1", - "nsIBinaryOutputStream", - "setOutputStream"); - -Cu.import("resource://testing-common/httpd.js"); -Cu.import("resource://gre/modules/NetUtil.jsm"); - -var httpserver = new HttpServer(); - -var testRan = 0; - -// The tests files we want to test, and the type we should have after sniffing. -const tests = [ - // Real webm and mkv files truncated to 512 bytes. - { path: "data/file.webm", expected: "video/webm" }, - { path: "data/file.mkv", expected: "application/octet-stream" }, - // MP3 files with and without id3 headers truncated to 512 bytes. - // NB these have 208/209 byte frames, but mp3 can require up to - // 1445 bytes to detect with our method. - { path: "data/id3tags.mp3", expected: "audio/mpeg" }, - { path: "data/notags.mp3", expected: "audio/mpeg" }, - // MPEG-2 mp3 files. - { path: "data/detodos.mp3", expected: "audio/mpeg" }, - // Padding bit flipped in the first header: sniffing should fail. - { path: "data/notags-bad.mp3", expected: "application/octet-stream" }, - // Garbage before header: sniffing should fail. - { path: "data/notags-scan.mp3", expected: "application/octet-stream" }, - // VBR from the layer III test patterns. We can't sniff this. - { path: "data/he_free.mp3", expected: "application/octet-stream" }, - // Make sure we reject mp2, which has a similar header. - { path: "data/fl10.mp2", expected: "application/octet-stream" }, - // Truncated ff installer regression test for bug 875769. - { path: "data/ff-inst.exe", expected: "application/octet-stream" }, - // MP4 with invalid box size (0) for "ftyp". - { path: "data/bug1079747.mp4", expected: "application/octet-stream" }, -]; - -// A basic listener that reads checks the if we sniffed properly. -var listener = { - onStartRequest: function(request, context) { - do_print("Sniffing " + tests[testRan].path); - do_check_eq(request.QueryInterface(Ci.nsIChannel).contentType, tests[testRan].expected); - }, - - onDataAvailable: function(request, context, stream, offset, count) { - try { - var bis = Components.classes["@mozilla.org/binaryinputstream;1"] - .createInstance(Components.interfaces.nsIBinaryInputStream); - bis.setInputStream(stream); - bis.readByteArray(bis.available()); - } catch (ex) { - do_throw("Error in onDataAvailable: " + ex); - } - }, - - onStopRequest: function(request, context, status) { - testRan++; - runNext(); - } -}; - -function setupChannel(url) { - var chan = NetUtil.newChannel({ - uri: "http://localhost:" + httpserver.identity.primaryPort + url, - loadUsingSystemPrincipal: true, - contentPolicyType: Ci.nsIContentPolicy.TYPE_MEDIA - }); - var httpChan = chan.QueryInterface(Components.interfaces.nsIHttpChannel); - return httpChan; -} - -function runNext() { - if (testRan == tests.length) { - do_test_finished(); - return; - } - var channel = setupChannel("/"); - channel.asyncOpen2(listener); -} - -function getFileContents(aFile) { - var fileStream = Cc["@mozilla.org/network/file-input-stream;1"] - .createInstance(Ci.nsIFileInputStream); - fileStream.init(aFile, 1, -1, null); - var bis = Components.classes["@mozilla.org/binaryinputstream;1"] - .createInstance(Components.interfaces.nsIBinaryInputStream); - bis.setInputStream(fileStream); - - var data = bis.readByteArray(bis.available()); - - return data; -} - -function handler(metadata, response) { - response.setStatusLine(metadata.httpVersion, 200, "OK"); - // Send an empty Content-Type, so we are guaranteed to sniff. - response.setHeader("Content-Type", "", false); - var body = getFileContents(do_get_file(tests[testRan].path)); - var bos = new BinaryOutputStream(response.bodyOutputStream); - bos.writeByteArray(body, body.length); -} - -function run_test() { - // We use a custom handler so we can change the header to force sniffing. - httpserver.registerPathHandler("/", handler); - httpserver.start(-1); - do_test_pending(); - try { - runNext(); - } catch (e) { - print("ERROR - " + e + "\n"); - } -} |