michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: Cc["@mozilla.org/moz/jssubscript-loader;1"]
michael@0:   .getService(Ci.mozIJSSubScriptLoader)
michael@0:   .loadSubScript("chrome://mochikit/content/tests/SimpleTest/MockObjects.js", this);
michael@0: 
michael@0: var mockTransferCallback;
michael@0: 
michael@0: /**
michael@0:  * This "transfer" object implementation continues the currently running test
michael@0:  * when the download is completed, reporting true for success or false for
michael@0:  * failure as the first argument of the testRunner.continueTest function.
michael@0:  */
michael@0: function MockTransfer() {
michael@0:   this._downloadIsSuccessful = true;
michael@0: }
michael@0: 
michael@0: MockTransfer.prototype = {
michael@0:   QueryInterface: XPCOMUtils.generateQI([
michael@0:     Ci.nsIWebProgressListener,
michael@0:     Ci.nsIWebProgressListener2,
michael@0:     Ci.nsITransfer,
michael@0:   ]),
michael@0: 
michael@0:   /* nsIWebProgressListener */
michael@0:   onStateChange: function MTFC_onStateChange(aWebProgress, aRequest,
michael@0:                                              aStateFlags, aStatus) {
michael@0:     // If at least one notification reported an error, the download failed.
michael@0:     if (!Components.isSuccessCode(aStatus))
michael@0:       this._downloadIsSuccessful = false;
michael@0: 
michael@0:     // If the download is finished
michael@0:     if ((aStateFlags & Ci.nsIWebProgressListener.STATE_STOP) &&
michael@0:         (aStateFlags & Ci.nsIWebProgressListener.STATE_IS_NETWORK))
michael@0:       // Continue the test, reporting the success or failure condition.
michael@0:       mockTransferCallback(this._downloadIsSuccessful);
michael@0:   },
michael@0:   onProgressChange: function () {},
michael@0:   onLocationChange: function () {},
michael@0:   onStatusChange: function MTFC_onStatusChange(aWebProgress, aRequest, aStatus,
michael@0:                                                aMessage) {
michael@0:     // If at least one notification reported an error, the download failed.
michael@0:     if (!Components.isSuccessCode(aStatus))
michael@0:       this._downloadIsSuccessful = false;
michael@0:   },
michael@0:   onSecurityChange: function () {},
michael@0: 
michael@0:   /* nsIWebProgressListener2 */
michael@0:   onProgressChange64: function () {},
michael@0:   onRefreshAttempted: function () {},
michael@0: 
michael@0:   /* nsITransfer */
michael@0:   init: function() {},
michael@0:   setSha256Hash: function() {},
michael@0:   setSignatureInfo: function() {}
michael@0: };
michael@0: 
michael@0: // Create an instance of a MockObjectRegisterer whose methods can be used to
michael@0: // temporarily replace the default "@mozilla.org/transfer;1" object factory with
michael@0: // one that provides the mock implementation above. To activate the mock object
michael@0: // factory, call the "register" method. Starting from that moment, all the
michael@0: // transfer objects that are requested will be mock objects, until the
michael@0: // "unregister" method is called.
michael@0: var mockTransferRegisterer =
michael@0:   new MockObjectRegisterer("@mozilla.org/transfer;1",  MockTransfer);