genericservices/taskscheduler/Test/LongRunning/LongRunning.cpp
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     1 // Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 // TESTFIXES.CPP
       
    15 // 
       
    16 //
       
    17 
       
    18 #include <e32base.h>
       
    19 #include <e32test.h>
       
    20 #include <csch_cli.h>
       
    21 #include <f32file.h>
       
    22 #include "Thelpers.h"
       
    23 #include "TestUtils.h"
       
    24 
       
    25 // Globals
       
    26 static RTest			TheTest(_L("TestFixes"));
       
    27 static RScheduler		TheScheduler;
       
    28 static RFs				TheFsSession;
       
    29 
       
    30 // Type definitions
       
    31 typedef CArrayFixFlat<TScheduleEntryInfo>	CScheduleEntryInfoArray;
       
    32 typedef CArrayFixFlat<TTaskInfo>			CTaskInfoArray;
       
    33 
       
    34 //***********************************************************************************
       
    35 static TInt RegisterClient(RScheduler& aScheduler)
       
    36 //
       
    37 //	Utility function to simplify registering a client with the task scheduler
       
    38 //
       
    39 	{
       
    40 	TFileName filename = _L("Z:\\System\\Bin\\MinimalTaskHandler.exe");
       
    41 	return aScheduler.Register(filename, 27);
       
    42 	}
       
    43 
       
    44 //***********************************************************************************
       
    45 
       
    46 /**
       
    47 @SYMTestCaseID          SYSLIB-SCHSVR-CT-1023
       
    48 @SYMTestCaseDesc	    Tests for defect EDNHLJT-4WDEJV
       
    49 						A Kern Exec3 panic occurs 30 minutes after scheduling 300 tasks to complete at once.
       
    50 @SYMTestPriority 	    High
       
    51 @SYMTestActions  	    Create the schedule for the task.Create 300 tasks and enable the schedule and wait for 30 seconds.Check if any panic occurs
       
    52 @SYMTestExpectedResults Check if any panic occurs
       
    53 @SYMREQ                 REQ0000
       
    54 */
       
    55 static void Test1L()
       
    56 	{	
       
    57 	// Test title
       
    58 	TheTest.Next(_L(" @SYMTestCaseID:SYSLIB-SCHSVR-CT-1023 \nTest for defect EDNHLJT-4WDEJV "));
       
    59 	// A Kern Exec3 panic occurs after 30ish minutes after scheduling 300 tasks to complete at once.
       
    60 	
       
    61 	// Constants / vars used in this function
       
    62 	TSchedulerItemRef itemRef;
       
    63 
       
    64 	TheTest.Next(_L("Connect to Scheduler"));
       
    65 	TInt res = TheScheduler.Connect();
       
    66 	TheTest (res==KErrNone);
       
    67 
       
    68 	TheTest.Next(_L("Registering Client"));
       
    69 	TheTest (RegisterClient(TheScheduler) == KErrNone);
       
    70 	
       
    71 	// Create some scheduling entries
       
    72 	CArrayFixFlat<TScheduleEntryInfo>* entries = new(ELeave) CArrayFixFlat<TScheduleEntryInfo>(10);
       
    73 	CleanupStack::PushL(entries);
       
    74 
       
    75 	TScheduleEntryInfo entry1;
       
    76 	entry1.iIntervalType	= EHourly;
       
    77 	entry1.iStartTime		= SchSvrHelpers::TimeBasedOnOffset(1);
       
    78 	entry1.iInterval		= 1;
       
    79 	entry1.iValidityPeriod	= 20;
       
    80 	entries->AppendL(entry1);
       
    81 
       
    82 	// Create the schedule for the task...
       
    83 	res = TheScheduler.CreatePersistentSchedule(itemRef, *entries);
       
    84 	TheTest(res == KErrNone);
       
    85 
       
    86 	// Disable the schedule straight away
       
    87 	res = TheScheduler.DisableSchedule(itemRef.iHandle);
       
    88 	TheTest(res == KErrNone);
       
    89 	
       
    90 	if	(res == KErrNone)
       
    91 		{
       
    92 		for(TInt i=0; i<300; i++)
       
    93 			{
       
    94 			// Create the tasks themselves..
       
    95 			TTaskInfo task;
       
    96 			task.iRepeat	= 1; // repeat once
       
    97 			task.iName		= _L("Test Task For Defect Verification");
       
    98 			task.iPriority	= 100;
       
    99 			//
       
   100 			HBufC* taskData = HBufC::NewMaxLC(100);
       
   101 			taskData->Des().Repeat(_L(" "));
       
   102 			//
       
   103 			res = TheScheduler.ScheduleTask(task, *taskData, itemRef.iHandle);
       
   104 			TheTest(res == KErrNone);
       
   105 
       
   106 			CleanupStack::PopAndDestroy(taskData);
       
   107 			}
       
   108 		}
       
   109 
       
   110 	res = TheScheduler.EnableSchedule(itemRef.iHandle);
       
   111 	TheTest(res == KErrNone);
       
   112 
       
   113 	CleanupStack::PopAndDestroy(entries);
       
   114 
       
   115 	TheTest.Printf(_L("Waiting for 30 minutes\n"));
       
   116 	// Wait for thirty minutes to see if a Kern Exec3 panic  occurs 
       
   117 	User::After(1000000 * 60 * 30); // thirty mins
       
   118 
       
   119 	}
       
   120 
       
   121 //***********************************************************************************
       
   122 
       
   123 GLDEF_C TInt DoTheTestsL()
       
   124 //
       
   125 //	Kickoff method
       
   126 //
       
   127 	{
       
   128 	// Add tests here:-
       
   129 	Test1L();
       
   130 
       
   131 	return KErrNone;
       
   132 	}
       
   133 
       
   134 //***********************************************************************************
       
   135 GLDEF_C TInt E32Main()
       
   136 //	
       
   137 // Entry point
       
   138 //
       
   139     {
       
   140 	__UHEAP_MARK;
       
   141 	TheTest.Title();
       
   142 	TheTest.Start(_L("TheTest Task Scheduler Fixes"));
       
   143 
       
   144 	TInt error = KErrNone;
       
   145 	CTrapCleanup* cleanup = CTrapCleanup::New();
       
   146 	if	(!cleanup)
       
   147 		return KErrNoMemory;
       
   148 
       
   149 	TheFsSession.Connect();
       
   150 	TRAP(error, DoTheTestsL());
       
   151 	TEST(error == KErrNone);
       
   152 	TheFsSession.Close();
       
   153 	TheTest(error == KErrNone);
       
   154 	delete cleanup;	
       
   155 
       
   156 	TheTest.End();
       
   157 	TheTest.Close();
       
   158 	__UHEAP_MARKEND;
       
   159 	return(KErrNone);
       
   160 	}