mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
580 lines
17 KiB
JavaScript
580 lines
17 KiB
JavaScript
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim:set ts=2 sw=2 sts=2 et: */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is MozJSHTTP code.
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*
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* The Initial Developer of the Original Code is
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* Jeff Walden <jwalden+code@mit.edu>.
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* Portions created by the Initial Developer are Copyright (C) 2006
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Robert Sayre <sayrer@gmail.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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// Note that the server script itself already defines Cc, Ci, and Cr for us,
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// and because they're constants it's not safe to redefine them. Scope leakage
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// sucks.
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const SERVER_PORT = 8888;
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var server; // for use in the shutdown handler, if necessary
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//
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// HTML GENERATION
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//
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var tags = ['A', 'ABBR', 'ACRONYM', 'ADDRESS', 'APPLET', 'AREA', 'B', 'BASE',
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'BASEFONT', 'BDO', 'BIG', 'BLOCKQUOTE', 'BODY', 'BR', 'BUTTON',
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'CAPTION', 'CENTER', 'CITE', 'CODE', 'COL', 'COLGROUP', 'DD',
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'DEL', 'DFN', 'DIR', 'DIV', 'DL', 'DT', 'EM', 'FIELDSET', 'FONT',
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'FORM', 'FRAME', 'FRAMESET', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6',
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'HEAD', 'HR', 'HTML', 'I', 'IFRAME', 'IMG', 'INPUT', 'INS',
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'ISINDEX', 'KBD', 'LABEL', 'LEGEND', 'LI', 'LINK', 'MAP', 'MENU',
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'META', 'NOFRAMES', 'NOSCRIPT', 'OBJECT', 'OL', 'OPTGROUP',
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'OPTION', 'P', 'PARAM', 'PRE', 'Q', 'S', 'SAMP', 'SCRIPT',
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'SELECT', 'SMALL', 'SPAN', 'STRIKE', 'STRONG', 'STYLE', 'SUB',
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'SUP', 'TABLE', 'TBODY', 'TD', 'TEXTAREA', 'TFOOT', 'TH', 'THEAD',
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'TITLE', 'TR', 'TT', 'U', 'UL', 'VAR'];
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/**
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* Below, we'll use makeTagFunc to create a function for each of the
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* strings in 'tags'. This will allow us to use s-expression like syntax
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* to create HTML.
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*/
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function makeTagFunc(tagName)
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{
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return function (attrs /* rest... */)
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{
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var startChildren = 0;
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var response = "";
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// write the start tag and attributes
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response += "<" + tagName;
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// if attr is an object, write attributes
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if (attrs && typeof attrs == 'object') {
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startChildren = 1;
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for (var [key,value] in attrs) {
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var val = "" + value;
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response += " " + key + '="' + val.replace('"','"') + '"';
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}
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}
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response += ">";
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// iterate through the rest of the args
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for (var i = startChildren; i < arguments.length; i++) {
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if (typeof arguments[i] == 'function') {
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response += arguments[i]();
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} else {
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response += arguments[i];
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}
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}
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// write the close tag
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response += "</" + tagName + ">\n";
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return response;
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}
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}
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function makeTags() {
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// map our global HTML generation functions
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for each (var tag in tags) {
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this[tag] = makeTagFunc(tag.toLowerCase());
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}
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}
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// only run the "main" section if httpd.js was loaded ahead of us
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if (this["nsHttpServer"]) {
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//
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// SCRIPT CODE
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//
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runServer();
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// We can only have gotten here if the /server/shutdown path was requested,
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// and we can shut down the xpcshell now that all testing requests have been
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// served.
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quit(0);
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}
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var serverBasePath;
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//
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// SERVER SETUP
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//
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function runServer()
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{
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serverBasePath = Cc["@mozilla.org/file/local;1"]
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.createInstance(Ci.nsILocalFile);
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var procDir = Cc["@mozilla.org/file/directory_service;1"]
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.getService(Ci.nsIProperties).get("CurProcD", Ci.nsIFile);
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serverBasePath.initWithPath(procDir.parent.parent.path);
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serverBasePath.append("_tests");
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serverBasePath.append("testing");
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serverBasePath.append("mochitest");
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server = createMochitestServer(serverBasePath);
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server.start(SERVER_PORT);
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// touch a file in the profile directory to indicate we're alive
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var foStream = Cc["@mozilla.org/network/file-output-stream;1"]
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.createInstance(Ci.nsIFileOutputStream);
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var serverAlive = Cc["@mozilla.org/file/local;1"]
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.createInstance(Ci.nsILocalFile);
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serverAlive.initWithFile(serverBasePath);
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serverAlive.append("mochitesttestingprofile");
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// If we're running outside of the test harness, there might
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// not be a test profile directory present
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if (serverAlive.exists()) {
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serverAlive.append("server_alive.txt");
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foStream.init(serverAlive,
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0x02 | 0x08 | 0x20, 0664, 0); // write, create, truncate
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data = "It's alive!";
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foStream.write(data, data.length);
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foStream.close();
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}
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makeTags();
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//
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// The following is threading magic to spin an event loop -- this has to
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// happen manually in xpcshell for the server to actually work.
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//
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var thread = Cc["@mozilla.org/thread-manager;1"]
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.getService()
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.currentThread;
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while (!server.isStopped())
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thread.processNextEvent(true);
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// Server stopped by /server/shutdown handler -- go through pending events
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// and return.
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// get rid of any pending requests
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while (thread.hasPendingEvents())
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thread.processNextEvent(true);
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}
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/** Creates and returns an HTTP server configured to serve Mochitests. */
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function createMochitestServer(serverBasePath)
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{
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var server = new nsHttpServer();
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server.registerDirectory("/", serverBasePath);
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server.registerPathHandler("/server/shutdown", serverShutdown);
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server.registerContentType("sjs", "sjs"); // .sjs == CGI-like functionality
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server.setIndexHandler(defaultDirHandler);
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processLocations(server);
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return server;
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}
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/**
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* Notifies the HTTP server about all the locations at which it might receive
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* requests, so that it can properly respond to requests on any of the hosts it
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* serves.
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*/
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function processLocations(server)
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{
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var serverLocations = serverBasePath.clone();
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serverLocations.append("server-locations.txt");
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const PR_RDONLY = 0x01;
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var fis = new FileInputStream(serverLocations, PR_RDONLY, 0444,
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Ci.nsIFileInputStream.CLOSE_ON_EOF);
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var lis = new ConverterInputStream(fis, "UTF-8", 1024, 0x0);
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lis.QueryInterface(Ci.nsIUnicharLineInputStream);
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const LINE_REGEXP =
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new RegExp("^([a-z][-a-z0-9+.]*)" +
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"://" +
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"(" +
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"\\d+\\.\\d+\\.\\d+\\.\\d+" +
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"|" +
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"(?:[a-z0-9](?:[-a-z0-9]*[a-z0-9])?\\.)*" +
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"[a-z](?:[-a-z0-9]*[a-z0-9])?" +
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")" +
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":" +
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"(\\d+)" +
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"(?:" +
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"\\s+" +
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"(\\S+(?:,\\S+)*)" +
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")?$");
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var line = {};
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var lineno = 0;
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var seenPrimary = false;
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do
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{
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var more = lis.readLine(line);
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lineno++;
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var lineValue = line.value;
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if (lineValue.charAt(0) == "#" || lineValue == "")
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continue;
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var match = LINE_REGEXP.exec(lineValue);
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if (!match)
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throw "Syntax error in server-locations.txt, line " + lineno;
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var [, scheme, host, port, options] = match;
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if (options)
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{
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if (options.split(",").indexOf("primary") >= 0)
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{
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if (seenPrimary)
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{
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throw "Multiple primary locations in server-locations.txt, " +
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"line " + lineno;
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}
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server.identity.setPrimary(scheme, host, port);
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seenPrimary = true;
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continue;
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}
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}
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server.identity.add(scheme, host, port);
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}
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while (more);
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}
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// PATH HANDLERS
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// /server/shutdown
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function serverShutdown(metadata, response)
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{
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response.setStatusLine("1.1", 200, "OK");
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response.setHeader("Content-type", "text/plain", false);
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var body = "Server shut down.";
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response.bodyOutputStream.write(body, body.length);
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// Note: this doesn't disrupt the current request.
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server.stop();
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}
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//
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// DIRECTORY LISTINGS
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//
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/**
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* Creates a generator that iterates over the contents of
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* an nsIFile directory.
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*/
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function dirIter(dir)
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{
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var en = dir.directoryEntries;
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while (en.hasMoreElements()) {
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var file = en.getNext();
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yield file.QueryInterface(Ci.nsILocalFile);
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}
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}
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/**
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* Builds an optionally nested object containing links to the
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* files and directories within dir.
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*/
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function list(requestPath, directory, recurse)
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{
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var count = 0;
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var path = requestPath;
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if (path.charAt(path.length - 1) != "/") {
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path += "/";
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}
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var dir = directory.QueryInterface(Ci.nsIFile);
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var links = {};
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// The SimpleTest directory is hidden
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var files = [file for (file in dirIter(dir))
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if (file.exists() && file.path.indexOf("SimpleTest") == -1)];
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// Sort files by name, so that tests can be run in a pre-defined order inside
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// a given directory (see bug 384823)
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function leafNameComparator(first, second) {
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if (first.leafName < second.leafName)
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return -1;
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if (first.leafName > second.leafName)
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return 1;
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return 0;
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}
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files.sort(leafNameComparator);
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count = files.length;
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for each (var file in files) {
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var key = path + file.leafName;
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var childCount = 0;
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if (file.isDirectory()) {
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key += "/";
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}
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if (recurse && file.isDirectory()) {
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[links[key], childCount] = list(key, file, recurse);
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count += childCount;
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} else {
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if (file.leafName.charAt(0) != '.') {
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links[key] = true;
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}
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}
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}
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return [links, count];
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}
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/**
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* Heuristic function that determines whether a given path
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* is a test case to be executed in the harness, or just
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* a supporting file.
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*/
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function isTest(filename, pattern)
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{
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if (pattern)
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return pattern.test(filename);
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return filename.indexOf("test_") > -1 &&
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filename.indexOf(".js") == -1 &&
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filename.indexOf(".css") == -1 &&
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!/\^headers\^$/.test(filename);
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}
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/**
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* Transform nested hashtables of paths to nested HTML lists.
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*/
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function linksToListItems(links)
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{
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var response = "";
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var children = "";
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for (var [link, value] in links) {
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var classVal = (!isTest(link) && !(value instanceof Object))
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? "non-test invisible"
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: "test";
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if (value instanceof Object) {
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children = UL({class: "testdir"}, linksToListItems(value));
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} else {
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children = "";
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}
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var bug_title = link.match(/test_bug\S+/);
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var bug_num = null;
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if (bug_title != null) {
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bug_num = bug_title[0].match(/\d+/);
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}
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if ((bug_title == null) || (bug_num == null)) {
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response += LI({class: classVal}, A({href: link}, link), children);
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} else {
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var bug_url = "https://bugzilla.mozilla.org/show_bug.cgi?id="+bug_num;
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response += LI({class: classVal}, A({href: link}, link), " - ", A({href: bug_url}, "Bug "+bug_num), children);
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}
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}
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return response;
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}
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/**
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* Transform nested hashtables of paths to a flat table rows.
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*/
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function linksToTableRows(links, recursionLevel)
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{
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var response = "";
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for (var [link, value] in links) {
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var classVal = (!isTest(link) && !(value instanceof Object))
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? "non-test invisible"
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: "";
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spacer = "padding-left: " + (10 * recursionLevel) + "px";
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if (value instanceof Object) {
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response += TR({class: "dir", id: "tr-" + link },
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TD({colspan: "3"}, " "),
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TD({style: spacer},
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A({href: link}, link)));
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response += linksToTableRows(value, recursionLevel + 1);
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} else {
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var bug_title = link.match(/test_bug\S+/);
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var bug_num = null;
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if (bug_title != null) {
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bug_num = bug_title[0].match(/\d+/);
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}
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if ((bug_title == null) || (bug_num == null)) {
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response += TR({class: classVal, id: "tr-" + link },
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TD("0"),
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TD("0"),
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TD("0"),
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TD({style: spacer},
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A({href: link}, link)));
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} else {
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var bug_url = "https://bugzilla.mozilla.org/show_bug.cgi?id=" + bug_num;
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response += TR({class: classVal, id: "tr-" + link },
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TD("0"),
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TD("0"),
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TD("0"),
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TD({style: spacer},
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A({href: link}, link), " - ",
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A({href: bug_url}, "Bug " + bug_num)));
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}
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}
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}
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return response;
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}
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function arrayOfTestFiles(linkArray, fileArray, testPattern) {
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for (var [link, value] in linkArray) {
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if (value instanceof Object) {
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arrayOfTestFiles(value, fileArray, testPattern);
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} else if (isTest(link, testPattern)) {
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fileArray.push(link)
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}
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}
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}
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/**
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* Produce a flat array of test file paths to be executed in the harness.
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*/
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function jsonArrayOfTestFiles(links)
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{
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var testFiles = [];
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arrayOfTestFiles(links, testFiles);
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testFiles = ['"' + file + '"' for each(file in testFiles)];
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return "[" + testFiles.join(",\n") + "]";
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}
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/**
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* Produce a normal directory listing.
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*/
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function regularListing(metadata, response)
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{
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var [links, count] = list(metadata.path,
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metadata.getProperty("directory"),
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false);
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response.write(
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HTML(
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HEAD(
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TITLE("mochitest index ", metadata.path)
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),
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BODY(
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BR(),
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A({href: ".."}, "Up a level"),
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UL(linksToListItems(links))
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)
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)
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);
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}
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/**
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* Produce a test harness page containing all the test cases
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* below it, recursively.
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*/
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function testListing(metadata, response)
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{
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var [links, count] = list(metadata.path,
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metadata.getProperty("directory"),
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true);
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dumpn("count: " + count);
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var tests = jsonArrayOfTestFiles(links);
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response.write(
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HTML(
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HEAD(
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TITLE("MochiTest | ", metadata.path),
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LINK({rel: "stylesheet",
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type: "text/css", href: "/static/harness.css"}
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),
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SCRIPT({type: "text/javascript", src: "/MochiKit/packed.js"}),
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SCRIPT({type: "text/javascript",
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src: "/tests/SimpleTest/TestRunner.js"}),
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SCRIPT({type: "text/javascript",
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src: "/tests/SimpleTest/MozillaFileLogger.js"}),
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SCRIPT({type: "text/javascript",
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src: "/tests/SimpleTest/quit.js"}),
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SCRIPT({type: "text/javascript",
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src: "/tests/SimpleTest/setup.js"}),
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SCRIPT({type: "text/javascript"},
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"connect(window, 'onload', hookup); gTestList=" + tests + ";"
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)
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),
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BODY(
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DIV({class: "container"},
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H2("--> ", A({href: "#", id: "runtests"}, "Run Tests"), " <--"),
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P({style: "float: right;"},
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|
SMALL(
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|
"Based on the ",
|
|
A({href:"http://www.mochikit.com/"}, "MochiKit"),
|
|
" unit tests."
|
|
)
|
|
),
|
|
DIV({class: "status"},
|
|
H1({id: "indicator"}, "Status"),
|
|
H2({id: "pass"}, "Passed: ", SPAN({id: "pass-count"},"0")),
|
|
H2({id: "fail"}, "Failed: ", SPAN({id: "fail-count"},"0")),
|
|
H2({id: "fail"}, "Todo: ", SPAN({id: "todo-count"},"0"))
|
|
),
|
|
DIV({class: "clear"}),
|
|
DIV({id: "current-test"},
|
|
B("Currently Executing: ",
|
|
SPAN({id: "current-test-path"}, "_")
|
|
)
|
|
),
|
|
DIV({class: "clear"}),
|
|
DIV({class: "frameholder"},
|
|
IFRAME({scrolling: "no", id: "testframe", width: "500", height: "300"})
|
|
),
|
|
DIV({class: "clear"}),
|
|
DIV({class: "toggle"},
|
|
A({href: "#", id: "toggleNonTests"}, "Show Non-Tests"),
|
|
BR()
|
|
),
|
|
|
|
TABLE({cellpadding: 0, cellspacing: 0, id: "test-table"},
|
|
TR(TD("Passed"), TD("Failed"), TD("Todo"), TD("Test Files")),
|
|
linksToTableRows(links, 0)
|
|
),
|
|
DIV({class: "clear"})
|
|
)
|
|
)
|
|
)
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Respond to requests that match a file system directory.
|
|
* Under the tests/ directory, return a test harness page.
|
|
*/
|
|
function defaultDirHandler(metadata, response)
|
|
{
|
|
response.setStatusLine("1.1", 200, "OK");
|
|
response.setHeader("Content-type", "text/html", false);
|
|
try {
|
|
if (metadata.path.indexOf("/tests") != 0) {
|
|
regularListing(metadata, response);
|
|
} else {
|
|
testListing(metadata, response);
|
|
}
|
|
} catch (ex) {
|
|
response.write(ex);
|
|
}
|
|
}
|