зеркало из https://github.com/mozilla/gecko-dev.git
106 строки
2.5 KiB
JavaScript
106 строки
2.5 KiB
JavaScript
Cu.import("resource://testing-common/httpd.js");
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Cu.import("resource://gre/modules/NetUtil.jsm");
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XPCOMUtils.defineLazyGetter(this, "URL", function() {
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return "http://localhost:" + httpserver.identity.primaryPort;
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});
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var httpserver = new HttpServer();
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var testpath = "/simple";
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var httpbody = "<?xml version='1.0' ?><root>0123456789</root>";
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function syncXHR()
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{
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var xhr = Cc["@mozilla.org/xmlextras/xmlhttprequest;1"]
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.createInstance(Ci.nsIXMLHttpRequest);
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xhr.open("GET", URL + testpath, false);
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xhr.send(null);
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}
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const MAX_TESTS = 2;
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var listener = {
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_done_onStart: false,
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_done_onData: false,
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_test: 0,
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QueryInterface: function(iid) {
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if (iid.equals(Components.interfaces.nsIStreamListener) ||
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iid.equals(Components.interfaces.nsIRequestObserver) ||
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iid.equals(Components.interfaces.nsISupports))
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return this;
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throw Components.results.NS_ERROR_NO_INTERFACE;
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},
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onStartRequest: function(request, ctx) {
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switch(this._test) {
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case 0:
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request.suspend();
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syncXHR();
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request.resume();
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break;
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case 1:
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request.suspend();
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syncXHR();
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do_execute_soon(function() { request.resume(); });
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break;
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case 2:
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do_execute_soon(function() { request.suspend(); });
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do_execute_soon(function() { request.resume(); });
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syncXHR();
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break;
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}
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this._done_onStart = true;
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},
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onDataAvailable: function(request, context, stream, offset, count) {
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do_check_true(this._done_onStart);
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read_stream(stream, count);
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this._done_onData = true;
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},
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onStopRequest: function(request, ctx, status) {
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do_check_true(this._done_onData);
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this._reset();
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if (this._test <= MAX_TESTS)
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next_test();
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else
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httpserver.stop(do_test_finished);
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},
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_reset: function() {
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this._done_onStart = false;
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this._done_onData = false;
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this._test++;
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}
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};
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function makeChan(url) {
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return NetUtil.newChannel({uri: url, loadUsingSystemPrincipal: true})
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.QueryInterface(Ci.nsIHttpChannel);
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}
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function next_test()
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{
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var chan = makeChan(URL + testpath);
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chan.QueryInterface(Ci.nsIRequest);
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chan.asyncOpen2(listener);
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}
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function run_test()
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{
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httpserver.registerPathHandler(testpath, serverHandler);
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httpserver.start(-1);
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next_test();
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do_test_pending();
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}
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function serverHandler(metadata, response)
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{
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response.setHeader("Content-Type", "text/xml", false);
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response.bodyOutputStream.write(httpbody, httpbody.length);
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}
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