2007-03-22 10:30:00 -07:00
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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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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 mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1999
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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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 of the GNU General Public License Version 2 or later (the "GPL"),
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* or 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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/* Some simple smoke tests of the typelib loader. */
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#include "nscore.h"
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2007-03-26 12:39:22 -07:00
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2007-03-22 10:30:00 -07:00
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#include "nsISupports.h"
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#include "nsIInterfaceInfo.h"
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#include "nsIInterfaceInfoManager.h"
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#include "xptinfo.h"
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#include "nsServiceManagerUtils.h"
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#include <stdio.h>
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// This file expects the nsInterfaceInfoManager to be able to discover
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// .xpt files corresponding to those in xpcom/idl. Currently this
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// means setting XPTDIR in the environment to some directory
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// containing these files.
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int main (int argc, char **argv) {
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int i;
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nsIID *iid1, *iid2, *iid3;
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char *name1, *name2, *name3;
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nsIInterfaceInfo *info2, *info3, *info4, *info5;
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nsCOMPtr<nsIInterfaceInfoManager> iim
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(do_GetService(NS_INTERFACEINFOMANAGER_SERVICE_CONTRACTID));
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fprintf(stderr, "\ngetting iid for 'nsISupports'\n");
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iim->GetIIDForName("nsISupports", &iid1);
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iim->GetNameForIID(iid1, &name1);
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fprintf(stderr, "%s iid %s\n", name1, iid1->ToString());
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fprintf(stderr, "\ngetting iid for 'nsIInputStream'\n");
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iim->GetIIDForName("nsIInputStream", &iid2);
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iim->GetNameForIID(iid2, &name2);
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fprintf(stderr, "%s iid %s\n", name2, iid2->ToString());
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fprintf(stderr, "iid: %s, name: %s\n", iid1->ToString(), name1);
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fprintf(stderr, "iid: %s, name: %s\n", iid2->ToString(), name2);
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fprintf(stderr, "\ngetting info for iid2 from above\n");
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iim->GetInfoForIID(iid2, &info2);
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#ifdef DEBUG
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// ((nsInterfaceInfo *)info2)->print(stderr);
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#endif
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fprintf(stderr, "\ngetting iid for 'nsIInputStream'\n");
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iim->GetIIDForName("nsIInputStream", &iid3);
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iim->GetNameForIID(iid3, &name3);
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fprintf(stderr, "%s iid %s\n", name3, iid2->ToString());
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iim->GetInfoForIID(iid3, &info3);
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#ifdef DEBUG
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// ((nsInterfaceInfo *)info3)->print(stderr);
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#endif
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fprintf(stderr, "\ngetting info for name 'nsIBidirectionalEnumerator'\n");
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iim->GetInfoForName("nsIBidirectionalEnumerator", &info4);
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#ifdef DEBUG
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// ((nsInterfaceInfo *)info4)->print(stderr);
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#endif
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fprintf(stderr, "\nparams work?\n");
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fprintf(stderr, "\ngetting info for name 'nsIServiceManager'\n");
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2009-07-06 13:09:39 -07:00
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iim->GetInfoForName("nsIComponentManager", &info5);
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2007-03-22 10:30:00 -07:00
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#ifdef DEBUG
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// ((nsInterfaceInfo *)info5)->print(stderr);
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#endif
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// XXX: nsIServiceManager is no more; what do we test with?
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if (info5 == NULL) {
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2009-07-06 13:09:39 -07:00
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fprintf(stderr, "\nNo nsIComponentManager; cannot continue.\n");
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2007-03-22 10:30:00 -07:00
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return 1;
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}
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uint16 methodcount;
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info5->GetMethodCount(&methodcount);
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const nsXPTMethodInfo *mi;
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for (i = 0; i < methodcount; i++) {
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info5->GetMethodInfo(i, &mi);
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fprintf(stderr, "method %d, name %s\n", i, mi->GetName());
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}
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2009-07-06 13:09:39 -07:00
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// 4 is getServiceByContractID, which has juicy params.
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info5->GetMethodInfo(6, &mi);
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2007-03-22 10:30:00 -07:00
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2009-07-06 13:09:39 -07:00
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const nsXPTParamInfo& param2 = mi->GetParam(1);
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// should be IID for the service
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2007-03-22 10:30:00 -07:00
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nsIID *nsISL;
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2009-07-06 13:09:39 -07:00
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info5->GetIIDForParam(6, ¶m2, &nsISL);
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fprintf(stderr, "iid assoc'd with param 1 of method 6 - createInstanceByContractID - %s\n", nsISL->ToString());
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2007-03-22 10:30:00 -07:00
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// if we look up the name?
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char *nsISLname;
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iim->GetNameForIID(nsISL, &nsISLname);
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fprintf(stderr, "which is called %s\n", nsISLname);
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2009-07-06 13:09:39 -07:00
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fprintf(stderr, "\nNow check the last param\n");
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const nsXPTParamInfo& param3 = mi->GetParam(3);
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if (param3.GetType().TagPart() != nsXPTType::T_INTERFACE_IS) {
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fprintf(stderr, "Param 3 is not type interface is\n");
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// Not returning an error, because this could legitamately change
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}
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// lets see what arg this refers to
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uint8 argnum;
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info5->GetInterfaceIsArgNumberForParam(6, ¶m3, &argnum);
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fprintf(stderr, "param 3 referrs to param %d of method 6 - createInstanceByContractID\n", (PRUint32)argnum);
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// Get the type of the parameter referred to
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const nsXPTParamInfo& arg_param = mi->GetParam(argnum);
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const nsXPTType& arg_type = arg_param.GetType();
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// Check to make sure it refers to the proper param
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if(!arg_type.IsPointer() || arg_type.TagPart() != nsXPTType::T_IID) {
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fprintf(stderr, "Param 3 of method 6 refers to a non IID parameter\n");
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// Not returning an error, because this could legitamately change
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}
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2007-03-22 10:30:00 -07:00
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return 0;
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}
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