зеркало из https://github.com/mozilla/gecko-dev.git
140 строки
4.4 KiB
C++
140 строки
4.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is mozilla.org code.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Netscape Communications Corporation.
|
|
* Portions created by the Initial Developer are Copyright (C) 1998
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Suresh Duddi <dp@netscape.com>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either of the GNU General Public License Version 2 or later (the "GPL"),
|
|
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
|
|
/**
|
|
* A Test application that exercises the sample moudule. This is intented
|
|
* to be a sample application for using xpcom standalone.
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
|
|
#include "nsXPCOMGlue.h"
|
|
#include "nsXPCOM.h"
|
|
#include "nsCOMPtr.h"
|
|
#include "nsISample.h"
|
|
#include "nsIServiceManager.h"
|
|
#include "nsIComponentManager.h"
|
|
#include "nsIComponentRegistrar.h"
|
|
|
|
#define NS_SAMPLE_CONTRACTID "@mozilla.org/sample;1"
|
|
|
|
int
|
|
main(void)
|
|
{
|
|
nsresult rv;
|
|
|
|
XPCOMGlueStartup(nsnull);
|
|
|
|
// Initialize XPCOM
|
|
nsCOMPtr<nsIServiceManager> servMan;
|
|
rv = NS_InitXPCOM2(getter_AddRefs(servMan), nsnull, nsnull);
|
|
if (NS_FAILED(rv))
|
|
{
|
|
printf("ERROR: XPCOM intialization error [%x].\n", rv);
|
|
return -1;
|
|
}
|
|
|
|
nsCOMPtr<nsIComponentManager> manager = do_QueryInterface(servMan);
|
|
|
|
// Create an instance of our component
|
|
nsCOMPtr<nsISample> mysample;
|
|
rv = manager->CreateInstanceByContractID(NS_SAMPLE_CONTRACTID,
|
|
nsnull,
|
|
NS_GET_IID(nsISample),
|
|
getter_AddRefs(mysample));
|
|
if (NS_FAILED(rv))
|
|
{
|
|
printf("ERROR: Cannot create instance of component " NS_SAMPLE_CONTRACTID " [%x].\n"
|
|
"Debugging hint:\n"
|
|
"\tsetenv NSPR_LOG_MODULES nsComponentManager:5\n"
|
|
"\tsetenv NSPR_LOG_FILE xpcom.log\n"
|
|
"\t./nsTestSample\n"
|
|
"\t<check the contents for xpcom.log for possible cause of error>.\n",
|
|
rv);
|
|
return -2;
|
|
}
|
|
|
|
// Call methods on our sample to test it out.
|
|
rv = mysample->WriteValue("Inital print:");
|
|
if (NS_FAILED(rv))
|
|
{
|
|
printf("ERROR: Calling nsISample::WriteValue() [%x]\n", rv);
|
|
return -3;
|
|
}
|
|
|
|
const char *testValue = "XPCOM defies gravity";
|
|
rv = mysample->SetValue(testValue);
|
|
if (NS_FAILED(rv))
|
|
{
|
|
printf("ERROR: Calling nsISample::SetValue() [%x]\n", rv);
|
|
return -3;
|
|
}
|
|
printf("Set value to: %s\n", testValue);
|
|
char *str;
|
|
rv = mysample->GetValue(&str);
|
|
|
|
if (NS_FAILED(rv))
|
|
{
|
|
printf("ERROR: Calling nsISample::GetValue() [%x]\n", rv);
|
|
return -3;
|
|
}
|
|
if (strcmp(str, testValue))
|
|
{
|
|
printf("Test FAILED.\n");
|
|
return -4;
|
|
}
|
|
|
|
NS_Free(str);
|
|
|
|
rv = mysample->WriteValue("Final print :");
|
|
printf("Test passed.\n");
|
|
|
|
// All nsCOMPtr's must be deleted prior to calling shutdown XPCOM
|
|
// as we should not hold references passed XPCOM Shutdown.
|
|
servMan = 0;
|
|
manager = 0;
|
|
mysample = 0;
|
|
|
|
// Shutdown XPCOM
|
|
NS_ShutdownXPCOM(nsnull);
|
|
|
|
XPCOMGlueShutdown();
|
|
return 0;
|
|
}
|