/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.

*

* This library is free software; you can redistribute it and/or

* modify it under the terms of the GNU Lesser General Public

* License as published by the Free Software Foundation; either

* version 2 of the License, or (at your option) any later version.

*

* This library is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

* Lesser General Public License for more details.

*

* You should have received a copy of the GNU Lesser General Public

* License along with this library; if not, write to the

* Free Software Foundation, Inc., 59 Temple Place - Suite 330,

* Boston, MA 02111-1307, USA.

*

* Description:

*

*/

#undef G_DISABLE_ASSERT

#undef G_LOG_DOMAIN

#include <stdio.h>

#include <glib.h>

#include <gspawn.h>

#include <stdlib.h>

#ifdef SYMBIAN

#include "mrt2_glib2_test.h"

#endif /*SYMBIAN*/

/* The following test function returns 1 only when the any one of the g_spawn_async tests fails. *

 * For pass of all the test the function returns 0.												 */

int g_spawn_async_test()

{

	gchar *working_directory = NULL;

    gchar **envp = NULL;

    gpointer user_data = "123";

	GError *error = NULL;

	GPid child_pid;

    GSpawnChildSetupFunc child_setup = NULL;

    int retVal = 0;

    int flags = 0;

    char **argv = NULL; // argv is NULL. should cause g_spawn_async to fail.

	argv = (char **)malloc(3*sizeof(char *));    

	argv[0] = "Helloworld1.exe"; // wrong exe name. Should cause g_spawn_async to fail

    argv[1] = "Hello";

    argv[2] = NULL;

	if (g_spawn_async(working_directory,argv,envp,flags,child_setup,user_data,&child_pid,&error))

	{

	 	retVal = 1;

	}

	else

	{

	}	

	argv[0] = "Helloworld.exe"; // set the correct value of argv so that g_spawn_sync is sucessful

	if (g_spawn_async(working_directory,argv,envp,flags,child_setup,user_data,&child_pid,&error))

	{

	}

	else

	{

		if(error)

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"file %s: line %d Error Message:%s",__FILE__,	 __LINE__, error->message);

			g_error_free(error);

			error = NULL;

		}

		else

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"Error in file %s: at line %d",__FILE__, __LINE__);

		}

		retVal = 1;

	}	

	child_setup = NULL;

	flags = G_SPAWN_DO_NOT_REAP_CHILD | G_SPAWN_SEARCH_PATH;

	if (g_spawn_async(working_directory,argv,envp,flags,child_setup,user_data,&child_pid,&error))

	{

		g_spawn_close_pid(child_pid);

	}

	else

	{

		if(error)

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"file %s: line %d Error Message:%s",__FILE__,	 __LINE__, error->message);

			g_error_free(error);

			error = NULL;

		}

		else

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"Error in file %s: at line %d",__FILE__, __LINE__);

		}

		retVal = 1;

	}	

	flags = G_SPAWN_FILE_AND_ARGV_ZERO;

	if (g_spawn_async(working_directory,argv,envp,flags,child_setup,user_data,&child_pid,&error))

	{

	}

	else

	{

		if(error)

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"file %s: line %d Error Message:%s",__FILE__,	 __LINE__, error->message);

			g_error_free(error);

			error = NULL;

		}

		else

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"Error in file %s: at line %d",__FILE__, __LINE__);

		}

		retVal = 1;

	}	

	working_directory = "c:\\sys\\bin";

	envp = (char **)malloc(2*sizeof(char *));

	envp[0] = "path = c:\\sys\\bin";

	envp[1] = NULL;

	if (g_spawn_async(working_directory,argv,envp,flags,child_setup,user_data,&child_pid,&error))

	{

	}

	else

	{

		if(error)

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"file %s: line %d Error Message:%s",__FILE__,	 __LINE__, error->message);

			g_error_free(error);

			error = NULL;

		}

		else

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"Error in file %s: at line %d",__FILE__, __LINE__);

		}

		retVal = 1;

	}

	if(envp)

		free(envp);

	if(argv)

		free(argv);

	return retVal;

}

/* The following test function returns 1 only when the any one of the g_spawn_async_with_pipes   *

   tests fails.For pass of all the test the function returns 0.									 */

int g_spawn_async_with_pipes_test()

{

	gchar *working_directory = NULL;

    gchar **envp = NULL;

    gpointer user_data = "123";

	GError *error = NULL;

	GPid child_pid;

    GSpawnChildSetupFunc child_setup = NULL;

    int retVal = 0;

    int flags = 0;

    int standard_input, standard_output,standard_error;

    char **argv = (char **)malloc(3*sizeof(char *));    

	argv[0] = "Helloworld.exe"; // wrong exe name. Should cause g_spawn_async to fail

    argv[1] = "Hello";

    argv[2] = NULL;

    if(g_spawn_async_with_pipes(working_directory,argv,envp,flags,child_setup,user_data,&child_pid,NULL,NULL,NULL,&error))

    {

	}

	else

	{

		if(error)

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"file %s: line %d Error Message:%s",__FILE__,	 __LINE__, error->message);

			g_error_free(error);

			error = NULL;

		}

		else

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"Error in file %s: at line %d",__FILE__, __LINE__);

		}

		retVal = 1;

	}

   	flags = G_SPAWN_FILE_AND_ARGV_ZERO;

   	if(g_spawn_async_with_pipes(working_directory,argv,envp,flags,child_setup,user_data,&child_pid,&standard_input,&standard_output,&standard_error,&error))

    {

    	if(standard_input != -1 || standard_output != -1 || standard_error != -1)

    	{

    		g_log(NULL,G_LOG_LEVEL_CRITICAL,"Error in file %s: at line %d",__FILE__, __LINE__);

    		retVal = 1;

    	}

	}

	else

	{

		if(error)

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"file %s: line %d Error Message:%s",__FILE__,	 __LINE__, error->message);

			g_error_free(error);

			error = NULL;

		}

		else

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"Error in file %s: at line %d",__FILE__, __LINE__);

		}

		retVal = 1;

	}

   	return retVal; 

}

/* The following test function returns 1 only when the any one of the g_spawn_sync			     *

   tests fails.For pass of all the test the function returns 0.									 */

int g_spawn_sync_test()

{

	gchar *working_directory = NULL;

    gchar **envp = NULL;

    gpointer user_data = "123";

	GError *error = NULL;

	int exit_status;

	GPid child_pid;

    GSpawnChildSetupFunc child_setup = NULL;

    int retVal = 0;

    int flags = 0;

    gchar *standard_output = NULL, *standard_error = NULL;

    char **argv = (char **)malloc(3*sizeof(char *));    

	argv[0] = "Helloworld.exe"; 

    argv[1] = "Hello";

    argv[2] = NULL;

    flags = G_SPAWN_FILE_AND_ARGV_ZERO;

    if(g_spawn_sync(working_directory,argv,envp,flags,NULL,user_data,NULL,NULL,&exit_status,&error))

    {

    	if(exit_status != 0)

    	{

    		g_log(NULL,G_LOG_LEVEL_CRITICAL,"Error in file %s: at line %d",__FILE__, __LINE__);

    		retVal = 1;

    	}

    }

	else

	{

		if(error)

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"file %s: line %d Error Message:%s",__FILE__,	 __LINE__, error->message);

			g_error_free(error);

			error = NULL;

		}

		else

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"Error in file %s: at line %d",__FILE__, __LINE__);

		}

		retVal = 1;

	}

	if(g_spawn_sync(working_directory,argv,envp,flags,NULL,user_data,&standard_output,&standard_error,NULL,&error))

    {

   	}

	else

	{

		if(error)

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"file %s: line %d Error Message:%s",__FILE__,	 __LINE__, error->message);

			g_error_free(error);

			error = NULL;

		}

		else

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"Error in file %s: at line %d",__FILE__, __LINE__);

		}

		retVal = 1;

	}

   	return retVal; 

}

/* The following test function returns 1 only when the any one of the g_spawn_command_line_async *

   tests fails.For pass of all the test the function returns 0.									 */

int g_spawn_command_line_async_tests()

{

	GError *error = NULL;

	int retVal = 0;

	if(g_spawn_command_line_async("helloworld.exe 1 2 3",&error))

	{

   	}

	else

	{

		if(error)

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"file %s: line %d Error Message:%s",__FILE__,	 __LINE__, error->message);

			g_error_free(error);

			error = NULL;

		}

		else

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"Error in file %s: at line %d",__FILE__, __LINE__);

		}

		retVal = 1;

	}

	return retVal;

}

/* The following test function returns 1 only when the any one of the g_spawn_command_line_sync  *

   tests fails.For pass of all the test the function returns 0.									 */

int g_spawn_command_line_sync_tests()

{

	GError *error = NULL;

	int retVal = 0;

	int exit_status;

	gchar *standard_output, *standard_error;

	if(g_spawn_command_line_sync("helloworld.exe 10 11 12",NULL,NULL,&exit_status,&error))

	{

    	if(exit_status != 0)

    	{

    		g_log(NULL,G_LOG_LEVEL_CRITICAL,"Error in file %s: at line %d",__FILE__, __LINE__);

    		retVal = 1;

    	}

   	}

	else

	{

		if(error)

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"file %s: line %d Error Message:%s",__FILE__,	 __LINE__, error->message);

			g_error_free(error);

			error = NULL;

		}

		else

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"Error in file %s: at line %d",__FILE__, __LINE__);

		}

		retVal = 1;

	}

	if(g_spawn_command_line_sync("helloworld.exe 10 11 12",&standard_output,&standard_error,&exit_status,&error))

	{

    	if(exit_status != 0 || standard_output != NULL || standard_error != NULL)

    	{

    		g_log(NULL,G_LOG_LEVEL_CRITICAL,"Error in file %s: at line %d",__FILE__, __LINE__);

    		retVal = 1;

    	}

   	}

	else

	{

		if(error)

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"file %s: line %d Error Message:%s",__FILE__,	 __LINE__, error->message);

			g_error_free(error);

			error = NULL;

		}

		else

		{

			g_log(NULL,G_LOG_LEVEL_CRITICAL,"Error in file %s: at line %d",__FILE__, __LINE__);

		}

		retVal = 1;

	}

	return retVal;

}

int main()

{

	int retval = -1;

	#if defined(SYMBIAN) && (defined(__WINS__) || defined(__WINSCW__))

   	testResultXml("spawn_test");

   	return 0;

  	#endif // EMULATOR

	#ifdef SYMBIAN

  	g_log_set_handler (NULL, G_LOG_FLAG_FATAL| G_LOG_FLAG_RECURSION | G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_WARNING | G_LOG_LEVEL_MESSAGE | G_LOG_LEVEL_INFO | G_LOG_LEVEL_DEBUG, &mrtLogHandler, NULL);

  	#endif

    // calling g_spawn_close_pid() with some invalid handle. Should not cause panic.

    // Instead the API should return without any problems.

    g_spawn_close_pid(146545);

	if(g_spawn_async_test() || g_spawn_async_with_pipes_test() || g_spawn_sync_test() || g_spawn_command_line_async_tests() || g_spawn_command_line_sync_tests())

		retval = 1;

	else

		retval = 0;

	assert_failed = retval;

	#ifdef SYMBIAN

  	testResultXml("spawn_test");

  	#endif /* EMULATOR */

	return retval;

}