1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/os/persistentdata/persistentstorage/sql/TEST/t_sqlbur2.cpp Fri Jun 15 03:10:57 2012 +0200
1.3 @@ -0,0 +1,365 @@
1.4 +// Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
1.5 +// All rights reserved.
1.6 +// This component and the accompanying materials are made available
1.7 +// under the terms of "Eclipse Public License v1.0"
1.8 +// which accompanies this distribution, and is available
1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
1.10 +//
1.11 +// Initial Contributors:
1.12 +// Nokia Corporation - initial contribution.
1.13 +//
1.14 +// Contributors:
1.15 +//
1.16 +// Description:
1.17 +//
1.18 +
1.19 +#include <e32test.h>
1.20 +#include <bautils.h>
1.21 +#include <sqldb.h>
1.22 +#include <e32math.h>
1.23 +#include "SqlBur.h"
1.24 +
1.25 +//CSqlSrvTestBurInterface - test implementation of the MSqlSrvBurInterface, implemented in the production code by the SQL server.
1.26 +class CSqlSrvTestBurInterface : public CBase, public MSqlSrvBurInterface
1.27 + {
1.28 + public:
1.29 + static CSqlSrvTestBurInterface* New();
1.30 + virtual ~CSqlSrvTestBurInterface();
1.31 + virtual RFs& Fs();
1.32 + virtual void GetBackUpListL(TSecureId aUid, TDriveNumber aDrive, RArray<HBufC*>& aFileList);
1.33 +
1.34 + private:
1.35 + void Construct();
1.36 +
1.37 + private:
1.38 + RFs iFs;
1.39 +
1.40 + };
1.41 +
1.42 +///////////////////////////////////////////////////////////////////////////////////////
1.43 +
1.44 +RTest TheTest(_L("t_sqlbur2"));
1.45 +
1.46 +#ifdef _DEBUG
1.47 +static const TInt KBurstRate = 100;
1.48 +#endif
1.49 +
1.50 +TDriveNumber KTestDrive = EDriveC;
1.51 +_LIT(KTestDir, "c:\\test\\");
1.52 +CActiveScheduler* TheScheduler = NULL;
1.53 +CSqlSrvTestBurInterface* TheSqlSrvTestBurInterface = NULL;
1.54 +TInt TestModeSqlBurError = KErrNone;//The CSqlBurEventMonitor code will set the error here
1.55 +
1.56 +///////////////////////////////////////////////////////////////////////////////////////
1.57 +
1.58 +void DestroyTestEnv()
1.59 + {
1.60 + delete TheSqlSrvTestBurInterface;
1.61 + TheSqlSrvTestBurInterface = NULL;
1.62 +
1.63 + delete TheScheduler;
1.64 + TheScheduler = NULL;
1.65 +
1.66 + (void)RProperty::Delete(KSqlBurPropertyCategoryUid, KSqlBurBackupRestoreKey);
1.67 + }
1.68 +
1.69 +///////////////////////////////////////////////////////////////////////////////////////
1.70 +///////////////////////////////////////////////////////////////////////////////////////
1.71 +//Test macros and functions
1.72 +void Check(TInt aValue, TInt aLine)
1.73 + {
1.74 + if(!aValue)
1.75 + {
1.76 + DestroyTestEnv();
1.77 + RDebug::Print(_L("*** Boolean expression evaluated to false.\r\n"));
1.78 + TheTest(EFalse, aLine);
1.79 + }
1.80 + }
1.81 +void Check(TInt aValue, TInt aExpected, TInt aLine)
1.82 + {
1.83 + if(aValue != aExpected)
1.84 + {
1.85 + DestroyTestEnv();
1.86 + RDebug::Print(_L("*** Expected error: %d, got: %d.\r\n"), aExpected, aValue);
1.87 + TheTest(EFalse, aLine);
1.88 + }
1.89 + }
1.90 +#define TEST(arg) ::Check((arg), __LINE__)
1.91 +#define TEST2(aValue, aExpected) ::Check(aValue, aExpected, __LINE__)
1.92 +
1.93 +///////////////////////////////////////////////////////////////////////////////////////
1.94 +
1.95 +CSqlSrvTestBurInterface* CSqlSrvTestBurInterface::New()
1.96 + {
1.97 + CSqlSrvTestBurInterface* self = new CSqlSrvTestBurInterface;
1.98 + TEST(self != NULL);
1.99 + self->Construct();
1.100 + return self;
1.101 + }
1.102 +
1.103 +void CSqlSrvTestBurInterface::Construct()
1.104 + {
1.105 + TInt err = iFs.Connect();
1.106 + TEST2(err, KErrNone);
1.107 +
1.108 + err = iFs.MkDir(KTestDir);
1.109 + TEST(err == KErrNone || err == KErrAlreadyExists);
1.110 +
1.111 + err = iFs.CreatePrivatePath(KTestDrive);
1.112 + TEST(err == KErrNone || err == KErrAlreadyExists);
1.113 + }
1.114 +
1.115 +CSqlSrvTestBurInterface::~CSqlSrvTestBurInterface()
1.116 + {
1.117 + iFs.Close();
1.118 + }
1.119 +
1.120 +RFs& CSqlSrvTestBurInterface::Fs()
1.121 + {
1.122 + return iFs;
1.123 + }
1.124 +
1.125 +//No-op. Not needed in this test app.
1.126 +void CSqlSrvTestBurInterface::GetBackUpListL(TSecureId, TDriveNumber, RArray<HBufC*>&)
1.127 + {
1.128 + TEST(EFalse);
1.129 + }
1.130 +
1.131 +///////////////////////////////////////////////////////////////////////////////////////
1.132 +
1.133 +void CreateTestEnv()
1.134 + {
1.135 + TheScheduler = new CActiveScheduler;
1.136 + TEST(TheScheduler != NULL);
1.137 + CActiveScheduler::Install(TheScheduler);
1.138 +
1.139 + TheSqlSrvTestBurInterface = CSqlSrvTestBurInterface::New();
1.140 + TEST(TheSqlSrvTestBurInterface != NULL);
1.141 +
1.142 + TInt err = RProperty::Define(KSqlBurPropertyCategoryUid, KSqlBurBackupRestoreKey, 0);
1.143 + TEST(err == KErrNone || err == KErrAlreadyExists);
1.144 + }
1.145 +
1.146 +///////////////////////////////////////////////////////////////////////////////////////
1.147 +
1.148 +/**
1.149 +@SYMTestCaseID PDS-SQL-UT-4233
1.150 +@SYMTestCaseDesc CSqlBurEventMonitor object creation - OOM test
1.151 + The test runs CSqlBurEventMonitor::NewL() in an OOM loop.
1.152 +@SYMTestActions CSqlBurEventMonitor object creation - OOM test
1.153 +@SYMTestExpectedResults Test must not fail
1.154 +@SYMTestPriority High
1.155 +*/
1.156 +void SqlBurEventMonitorOomTest()
1.157 + {
1.158 + TInt err = KErrNoMemory;
1.159 + TInt failingAllocationNo = 0;
1.160 + TheTest.Printf(_L("Iteration:\r\n"));
1.161 + while(err == KErrNoMemory)
1.162 + {
1.163 + TheTest.Printf(_L(" %d"), ++failingAllocationNo);
1.164 +
1.165 + TInt startProcessHandleCount;
1.166 + TInt startThreadHandleCount;
1.167 + RThread().HandleCount(startProcessHandleCount, startThreadHandleCount);
1.168 + __UHEAP_MARK;
1.169 + __UHEAP_SETBURSTFAIL(RAllocator::EBurstFailNext, failingAllocationNo, KBurstRate);
1.170 +
1.171 + CSqlBurEventMonitor* monitor = NULL;
1.172 + TRAP(err, monitor = CSqlBurEventMonitor::NewL(*TheSqlSrvTestBurInterface));
1.173 + delete monitor;
1.174 +
1.175 + __UHEAP_RESET;
1.176 + __UHEAP_MARKEND;
1.177 + TInt endProcessHandleCount;
1.178 + TInt endThreadHandleCount;
1.179 + RThread().HandleCount(endProcessHandleCount, endThreadHandleCount);
1.180 +
1.181 + TEST2(startProcessHandleCount, endProcessHandleCount);
1.182 + TEST2(startThreadHandleCount, endThreadHandleCount);
1.183 + }
1.184 + TEST2(err, KErrNone);
1.185 + TheTest.Printf(_L("\r\n=== OOM Test succeeded at heap failure rate of %d ===\r\n"), failingAllocationNo);
1.186 + }
1.187 +
1.188 +/**
1.189 +@SYMTestCaseID PDS-SQL-UT-4234
1.190 +@SYMTestCaseDesc CSqlBurEventMonitor functional test
1.191 + The test sets the backup & restore property status and then checks
1.192 + how the backup & restore property monitor (CSqlBurEventMonitor) reacts to the event.
1.193 +@SYMTestActions CSqlBurEventMonitor functional test
1.194 +@SYMTestExpectedResults Test must not fail
1.195 +@SYMTestPriority High
1.196 +*/
1.197 +void SqlBurEventMonitorFunctionalTest()
1.198 + {
1.199 + CSqlBurEventMonitor* monitor = NULL;
1.200 + TRAPD(err, monitor = CSqlBurEventMonitor::NewL(*TheSqlSrvTestBurInterface));
1.201 + TEST2(err, KErrNone);
1.202 + TEST(!monitor->ActiveBackupClient());
1.203 + TEST(!monitor->SqlBurCallback());
1.204 + //Set the property to conn::EBURBackupFull, conn::EBURBackupPartial, conn::EBURRestoreFull, conn::EBURRestorePartial,
1.205 + //then start the scheduler. CSqlBurEventMonitor::RunL() gets called and
1.206 + //CSqlBurCallback and CActiveBackupClient interfaces get created (if the interfaces do exist, they are destroyed first).
1.207 + TInt burPropertyStatus[] = {conn::EBURBackupFull, conn::EBURBackupPartial, conn::EBURRestoreFull, conn::EBURRestorePartial};
1.208 + for(TInt i=0;i<(sizeof(burPropertyStatus)/sizeof(burPropertyStatus[0]));++i)
1.209 + {
1.210 + err = RProperty::Set(KSqlBurPropertyCategoryUid, KSqlBurBackupRestoreKey, burPropertyStatus[i]);
1.211 + TEST2(err, KErrNone);
1.212 + TestModeSqlBurError = KErrNone;
1.213 + if(i > 0)
1.214 + {
1.215 + __UHEAP_MARK;
1.216 + }
1.217 + CActiveScheduler::Start();
1.218 + if(i > 0)
1.219 + {
1.220 + __UHEAP_MARKEND;
1.221 + }
1.222 + TEST2(TestModeSqlBurError, KErrNone);
1.223 + TEST(monitor->ActiveBackupClient() != NULL);
1.224 + TEST(monitor->SqlBurCallback() != NULL);
1.225 + }
1.226 + //Set the property to conn::EBURUnset, start the scheduler. CSqlBurEventMonitor::RunL() gets called
1.227 + //and CSqlBurCallback interface gets destroyed.
1.228 + err = RProperty::Set(KSqlBurPropertyCategoryUid, KSqlBurBackupRestoreKey, conn::EBURUnset);
1.229 + TEST2(err, KErrNone);
1.230 + TestModeSqlBurError = KErrNone;
1.231 + CActiveScheduler::Start();
1.232 + TEST2(TestModeSqlBurError, KErrNone);
1.233 + TEST(!monitor->ActiveBackupClient());
1.234 + TEST(!monitor->SqlBurCallback());
1.235 + //Set the property to conn::EBURNormal, start the scheduler. CSqlBurEventMonitor::RunL() gets called.
1.236 + //CSqlBurCallback interface has been destroyed alread. No memory deallocations should be made during this call.
1.237 + err = RProperty::Set(KSqlBurPropertyCategoryUid, KSqlBurBackupRestoreKey, conn::EBURNormal);
1.238 + TEST2(err, KErrNone);
1.239 + __UHEAP_MARK;
1.240 + TestModeSqlBurError = KErrNone;
1.241 + CActiveScheduler::Start();
1.242 + TEST2(TestModeSqlBurError, KErrNone);
1.243 + TEST(!monitor->ActiveBackupClient());
1.244 + TEST(!monitor->SqlBurCallback());
1.245 + __UHEAP_MARKEND;
1.246 + //Set the property, then delete it. CSqlBurEventMonitor::RunL() should get called, but the call should
1.247 + //fail because the property does not exist.
1.248 + err = RProperty::Set(KSqlBurPropertyCategoryUid, KSqlBurBackupRestoreKey, conn::EBURBackupFull);
1.249 + TEST2(err, KErrNone);
1.250 + err = RProperty::Delete(KSqlBurPropertyCategoryUid, KSqlBurBackupRestoreKey);
1.251 + TEST2(err, KErrNone);
1.252 + __UHEAP_MARK;
1.253 + TestModeSqlBurError = KErrNone;
1.254 + CActiveScheduler::Start();
1.255 + TEST2(TestModeSqlBurError, KErrNotFound);
1.256 + TEST(!monitor->ActiveBackupClient());
1.257 + TEST(!monitor->SqlBurCallback());
1.258 + __UHEAP_MARKEND;
1.259 + //Restore the property
1.260 + err = RProperty::Define(KSqlBurPropertyCategoryUid, KSqlBurBackupRestoreKey, 0);
1.261 + TEST2(err, KErrNone);
1.262 + //
1.263 + delete monitor;
1.264 + }
1.265 +
1.266 +/**
1.267 +@SYMTestCaseID PDS-SQL-UT-4235
1.268 +@SYMTestCaseDesc CSqlBurEventMonitor::RunL() - OOM test
1.269 + The test sets the backup & restore property status and then checks
1.270 + how the backup & restore property monitor (CSqlBurEventMonitor) reacts to the event.
1.271 + The test is performed in an OOM loop.
1.272 +@SYMTestActions CSqlBurEventMonitor::RunL() - OOM test
1.273 +@SYMTestExpectedResults Test must not fail
1.274 +@SYMTestPriority High
1.275 +*/
1.276 +void SqlBurEventMonitorRunOomTest()
1.277 + {
1.278 + CSqlBurEventMonitor* monitor = NULL;
1.279 + TRAPD(err, monitor = CSqlBurEventMonitor::NewL(*TheSqlSrvTestBurInterface));
1.280 +
1.281 + err = KErrNoMemory;
1.282 + TInt failingAllocationNo = 0;
1.283 + TheTest.Printf(_L("Iteration:\r\n"));
1.284 + while(err == KErrNoMemory)
1.285 + {
1.286 + TheTest.Printf(_L(" %d"), ++failingAllocationNo);
1.287 +
1.288 + TInt startProcessHandleCount;
1.289 + TInt startThreadHandleCount;
1.290 + RThread().HandleCount(startProcessHandleCount, startThreadHandleCount);
1.291 + __UHEAP_MARK;
1.292 + __UHEAP_SETBURSTFAIL(RAllocator::EBurstFailNext, failingAllocationNo, KBurstRate);
1.293 +
1.294 + TEST(!monitor->ActiveBackupClient());
1.295 + TEST(!monitor->SqlBurCallback());
1.296 + //Set the property, start the scheduler. CSqlBurEventMonitor::RunL() gets called and CSqlBurCallback
1.297 + //interface gets created.
1.298 + err = RProperty::Set(KSqlBurPropertyCategoryUid, KSqlBurBackupRestoreKey, conn::EBURBackupFull);
1.299 + if(err == KErrNone)
1.300 + {
1.301 + TestModeSqlBurError = KErrNone;
1.302 + CActiveScheduler::Start();
1.303 + err = TestModeSqlBurError;
1.304 + if(err == KErrNone)
1.305 + {
1.306 + TEST(monitor->ActiveBackupClient() != NULL);
1.307 + TEST(monitor->SqlBurCallback() != NULL);
1.308 + //Destroy the SQL backup & restore callback
1.309 + err = RProperty::Set(KSqlBurPropertyCategoryUid, KSqlBurBackupRestoreKey, conn::EBURNormal);
1.310 + TestModeSqlBurError = KErrNone;
1.311 + CActiveScheduler::Start();
1.312 + err = TestModeSqlBurError;
1.313 + if(err == KErrNone)
1.314 + {
1.315 + TEST(!monitor->ActiveBackupClient());
1.316 + TEST(!monitor->SqlBurCallback());
1.317 + }
1.318 + }
1.319 + }
1.320 +
1.321 + __UHEAP_RESET;
1.322 + __UHEAP_MARKEND;
1.323 + TInt endProcessHandleCount;
1.324 + TInt endThreadHandleCount;
1.325 + RThread().HandleCount(endProcessHandleCount, endThreadHandleCount);
1.326 +
1.327 + TEST2(startProcessHandleCount, endProcessHandleCount);
1.328 + TEST2(startThreadHandleCount, endThreadHandleCount);
1.329 + }
1.330 + TEST2(err, KErrNone);
1.331 + TheTest.Printf(_L("\r\n=== OOM Test succeeded at heap failure rate of %d ===\r\n"), failingAllocationNo);
1.332 + delete monitor;
1.333 + }
1.334 +
1.335 +void DoTestsL()
1.336 + {
1.337 + TheTest.Start(_L(" @SYMTestCaseID:PDS-SQL-UT-4233 CSqlBurEventMonitor object creation - OOM test"));
1.338 + SqlBurEventMonitorOomTest();
1.339 + TheTest.Next(_L(" @SYMTestCaseID:PDS-SQL-UT-4234 CSqlBurEventMonitor functional test"));
1.340 + SqlBurEventMonitorFunctionalTest();
1.341 + TheTest.Next(_L(" @SYMTestCaseID:PDS-SQL-UT-4235 CSqlBurEventMonitor::RunL() - OOM test"));
1.342 + SqlBurEventMonitorRunOomTest();
1.343 + }
1.344 +
1.345 +TInt E32Main()
1.346 + {
1.347 + TheTest.Title();
1.348 +
1.349 + CTrapCleanup* tc = CTrapCleanup::New();
1.350 + TheTest(tc != NULL);
1.351 +
1.352 + __UHEAP_MARK;
1.353 +
1.354 + CreateTestEnv();
1.355 + TRAPD(err, DoTestsL());
1.356 + DestroyTestEnv();
1.357 + TEST2(err, KErrNone);
1.358 +
1.359 + __UHEAP_MARKEND;
1.360 +
1.361 + TheTest.End();
1.362 + TheTest.Close();
1.363 +
1.364 + delete tc;
1.365 +
1.366 + User::Heap().Check();
1.367 + return KErrNone;
1.368 + }