1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/netwerk/test/unit/test_bug894586.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,114 @@
1.4 +/*
1.5 + * Tests for bug 894586: nsSyncLoadService::PushSyncStreamToListener
1.6 + * should not fail for channels of unknown size
1.7 + */
1.8 +
1.9 +Cu.import("resource://gre/modules/Services.jsm");
1.10 +Cu.import("resource://gre/modules/XPCOMUtils.jsm");
1.11 +
1.12 +function ProtocolHandler() {
1.13 + this.uri = Cc["@mozilla.org/network/simple-uri;1"].
1.14 + createInstance(Ci.nsIURI);
1.15 + this.uri.spec = this.scheme + ":dummy";
1.16 + this.uri.QueryInterface(Ci.nsIMutable).mutable = false;
1.17 +}
1.18 +
1.19 +ProtocolHandler.prototype = {
1.20 + /** nsIProtocolHandler */
1.21 + get scheme() "x-bug894586",
1.22 + get defaultPort() -1,
1.23 + get protocolFlags() Ci.nsIProtocolHandler.URI_NORELATIVE |
1.24 + Ci.nsIProtocolHandler.URI_NOAUTH |
1.25 + Ci.nsIProtocolHandler.URI_IS_UI_RESOURCE |
1.26 + Ci.nsIProtocolHandler.URI_IS_LOCAL_RESOURCE |
1.27 + Ci.nsIProtocolHandler.URI_NON_PERSISTABLE |
1.28 + Ci.nsIProtocolHandler.URI_SYNC_LOAD_IS_OK,
1.29 + newURI: function(aSpec, aOriginCharset, aBaseURI) this.uri,
1.30 + newChannel: function(aURI) this,
1.31 + allowPort: function(port, scheme) port != -1,
1.32 +
1.33 + /** nsIChannel */
1.34 + get originalURI() this.uri,
1.35 + get URI() this.uri,
1.36 + owner: null,
1.37 + notificationCallbacks: null,
1.38 + get securityInfo() null,
1.39 + get contentType() "text/css",
1.40 + set contentType(val) void(0),
1.41 + contentCharset: "UTF-8",
1.42 + get contentLength() -1,
1.43 + set contentLength(val) {
1.44 + throw Components.Exception("Setting content length", NS_ERROR_NOT_IMPLEMENTED);
1.45 + },
1.46 + open: function() {
1.47 + var file = do_get_file("test_bug894586.js", false);
1.48 + do_check_true(file.exists());
1.49 + var url = Services.io.newFileURI(file);
1.50 + return Services.io.newChannelFromURI(url).open();
1.51 + },
1.52 + asyncOpen: function(aListener, aContext) {
1.53 + throw Components.Exception("Not implemented",
1.54 + Cr.NS_ERROR_NOT_IMPLEMENTED);
1.55 + },
1.56 + contentDisposition: Ci.nsIChannel.DISPOSITION_INLINE,
1.57 + get contentDispositionFilename() {
1.58 + throw Components.Exception("No file name",
1.59 + Cr.NS_ERROR_NOT_AVAILABLE);
1.60 + },
1.61 + get contentDispositionHeader() {
1.62 + throw Components.Exception("No header",
1.63 + Cr.NS_ERROR_NOT_AVAILABLE);
1.64 + },
1.65 +
1.66 + /** nsIRequest */
1.67 + get name() this.uri.spec,
1.68 + isPending: function() false,
1.69 + get status() Cr.NS_OK,
1.70 + cancel: function(status) {},
1.71 + loadGroup: null,
1.72 + loadFlags: Ci.nsIRequest.LOAD_NORMAL |
1.73 + Ci.nsIRequest.INHIBIT_CACHING |
1.74 + Ci.nsIRequest.LOAD_BYPASS_CACHE,
1.75 +
1.76 + /** nsIFactory */
1.77 + createInstance: function(aOuter, aIID) {
1.78 + if (aOuter) {
1.79 + throw Components.Exception("createInstance no aggregation",
1.80 + Cr.NS_ERROR_NO_AGGREGATION);
1.81 + }
1.82 + return this.QueryInterface(aIID);
1.83 + },
1.84 + lockFactory: function() {},
1.85 +
1.86 + /** nsISupports */
1.87 + QueryInterface: XPCOMUtils.generateQI([Ci.nsIProtocolHandler,
1.88 + Ci.nsIRequest,
1.89 + Ci.nsIChannel,
1.90 + Ci.nsIFactory]),
1.91 + classID: Components.ID("{16d594bc-d9d8-47ae-a139-ea714dc0c35c}")
1.92 +};
1.93 +
1.94 +/**
1.95 + * Attempt a sync load; we use the stylesheet service to do this for us,
1.96 + * based on the knowledge that it forces a sync load under the hood.
1.97 + */
1.98 +function run_test()
1.99 +{
1.100 + var handler = new ProtocolHandler();
1.101 + var registrar = Components.manager.
1.102 + QueryInterface(Ci.nsIComponentRegistrar);
1.103 + registrar.registerFactory(handler.classID, "",
1.104 + "@mozilla.org/network/protocol;1?name=" + handler.scheme,
1.105 + handler);
1.106 + try {
1.107 + var ss = Cc["@mozilla.org/content/style-sheet-service;1"].
1.108 + getService(Ci.nsIStyleSheetService);
1.109 + ss.loadAndRegisterSheet(handler.uri, Ci.nsIStyleSheetService.AGENT_SHEET);
1.110 + do_check_true(ss.sheetRegistered(handler.uri, Ci.nsIStyleSheetService.AGENT_SHEET));
1.111 + } finally {
1.112 + registrar.unregisterFactory(handler.classID, handler);
1.113 + }
1.114 +}
1.115 +
1.116 +// vim: set et ts=2 :
1.117 +
