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//
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// Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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//
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//
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//
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// EPOC includes
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#include <e32base.h>
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#include <commdb.h>
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#include <d32comm.h>
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#include <cdbstore.h>
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// Test system includes
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#include "Teststepcommdb.h"
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#include "comms-infras/commdb/protection/protectdb.h"
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#include "comms-infras/commdb/protection/protectcpdb.h"
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#include <cdbpreftable.h>
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#include "step_059_xx.h"
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#define ACCESS_TYPE_TABLE _S("AccessTypeTable")
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#define TABLE_ACC_NAME _S("TableName")
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#define TABLE_ACC_TYPE _S("AccessType")
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/////////////////////
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// Test step 059.01
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/////////////////////
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//TestProtectRecords
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CCommDbTest059_01::CCommDbTest059_01()
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{
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// store the name of this test case
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SetTestStepName(_L("step_059_01"));
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}
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CCommDbTest059_01::~CCommDbTest059_01()
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{
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delete iTheDb;
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}
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TVerdict CCommDbTest059_01::doTestStepPreambleL()
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{
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iTheDb = CCommsDatabase::NewL(EDatabaseTypeIAP);
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SetTestStepResult(EPass); return TestStepResult();
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}
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enum TVerdict CCommDbTest059_01::doTestStepL( void )
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{
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INFO_PRINTF1(_L("Combinational test (Only for Conn Pref)"));
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SetTestStepResult(EPass);
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// Try a combination of operations on a table, as follows:
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// 1) protect record
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// 2) attempt update to protected record
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// 3) attempt update to unprotected record
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// 4) attempt delete of unprotected record
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// 5) protect table
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// 6) attempt record insertion
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// 7) attempt protected record deletion & update
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// 8) attempt unprotected record deletion and update
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// 9) unprotect table
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// 10) attempt record insertion
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// 11) attempt record deletion
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// 12) attempt update to protected record
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// 13) attempt update to unprotected record
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// 15) unprotect record
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// 15) attempt update to formerly unprotected record
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// 16) attempt update to unprotected record
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//
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CCommsDbProtectConnectPrefTableView* table = (CCommsDbProtectConnectPrefTableView *)iTheDb->OpenConnectionPrefTableLC();
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TESTL(iTheDb->BeginTransaction()==KErrNone);
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if(table->GotoFirstRecord()==KErrNone)
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{
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// Add another record to the table (so there should be 3)
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InsertRecordL(table,KErrNone);
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TESTL(table->GotoFirstRecord()==KErrNone);
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TESTL(table->GotoNextRecord()==KErrNone);
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// 1) Protect the second record
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CheckRecordAccessL(table,RDbRowSet::EUpdatable);
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ProtectRecordL(table,KErrNone);
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CheckRecordAccessL(table,RDbRowSet::EReadOnly);
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// 2) Check record cannot be updated
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UpdateRecordL(table,KErrAccessDenied);
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// Go to the first record (unprotected)
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TESTL(table->GotoFirstRecord()==KErrNone);
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CheckRecordAccessL(table,RDbRowSet::EUpdatable);
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// 3) Check it can be updated
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UpdateRecordL(table,KErrNone);
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// 4) Check it can be deleted
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DeleteRecordL(table,KErrNone);
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//(which means that the new first record should be protected.....)
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TESTL(table->GotoFirstRecord()==KErrNone);
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CheckRecordAccessL(table,RDbRowSet::EReadOnly);
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// 5) Unprotect the first record which should be protected
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CheckRecordAccessL(table,RDbRowSet::EReadOnly);
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UnprotectRecordL(table,KErrNone);
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CheckRecordAccessL(table,RDbRowSet::EUpdatable);
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// 6) Attempt update to formerly protected record (should succeed)
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UpdateRecordL(table,KErrNone);
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// End the transaction, as a protect table is a separate one.
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TESTL(iTheDb->CommitTransaction()==KErrNone);
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// 7) Protect the table
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TESTL(table->ProtectTable()==KErrNone);
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TESTL(iTheDb->BeginTransaction()==KErrNone);
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// 8) Check a record can't be inserted
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InsertRecordL(table,KErrAccessDenied);
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// 9) Check a record can't be deleted or updated
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DeleteRecordL(table,KErrAccessDenied);
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UpdateRecordL(table,KErrAccessDenied);
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// End the transaction, as unprotect table is a separate one.
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TESTL(iTheDb->CommitTransaction()==KErrNone);
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// 10) Unprotect the table
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TESTL(table->UnprotectTable()==KErrNone);
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table->GotoFirstRecord();
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TESTL(iTheDb->BeginTransaction()==KErrNone);
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// 11) Check a record can be inserted
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InsertRecordL(table,KErrNone);
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// 12) Check an unprotected record can be deleted, but a protected one can't
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// Again, yes it can so don't test this here.
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DeleteRecordL(table,KErrNone);
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// 13) Check the unprotected record can be updated
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// Delete a record so there's only one left. Otherwise an update now will
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// fail validation due to duplicate records.
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TESTL(table->GotoFirstRecord()==KErrNone);
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DeleteRecordL(table,KErrNone);
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TESTL(table->GotoFirstRecord()==KErrNone);
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UpdateRecordL(table,KErrNone);
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// 14) Finally check that last record can be deleted
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TESTL(table->GotoFirstRecord()==KErrNone);
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DeleteRecordL(table,KErrNone);
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}
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TESTL(iTheDb->CommitTransaction()==KErrNone);
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SetTestStepResult(EPass); INFO_PRINTF1(_L("\t\tSUCCESS"));
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CleanupStack::PopAndDestroy();
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return TestStepResult();
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}
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/////////////////////
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// Test step 060.01
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/////////////////////
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///Panic Test
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CCommDbTest060_01::CCommDbTest060_01()
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{
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// store the name of this test case
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SetTestStepName(_L("step_060_01"));
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}
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CCommDbTest060_01::~CCommDbTest060_01()
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{
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delete iTheDb;
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}
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TVerdict CCommDbTest060_01::doTestStepPreambleL()
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{
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iTheDb = CCommsDatabase::NewL(EDatabaseTypeIAP);
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SetTestStepResult(EPass); return TestStepResult();
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}
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enum TVerdict CCommDbTest060_01::doTestStepL( void )
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{
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SetTestStepResult(EFail);
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//turn-off JIT debugging...
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// User::SetJustInTime(EFalse);
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// Use the same table as step_055_01
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CCommsDbProtectTableView* table = NULL;
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table = (CCommsDbProtectTableView *)iTheDb->OpenTableLC(TPtrC(DIAL_OUT_ISP));
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CheckTableIsNotProtectedL(table);
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// Protection uses transaction, transaction within transaction is not allowed
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// this test ensures that the ProtectTable code handles this correctly
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if (table->GotoFirstRecord() == KErrNone)
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{
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if (iTheDb->BeginTransaction() == KErrNone)
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{
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// Set protection from within a transaction
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TESTL(table->ProtectTable()==KErrNone);
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CheckTableIsProtectedL(table);
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SetTestStepResult(EPass); INFO_PRINTF1(_L("\t\tSUCCESS"));
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iTheDb->RollbackTransaction();
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}
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}
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CleanupStack::PopAndDestroy(table);
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return TestStepResult();
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}
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///////////////////////////////////////////
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// Test step 060.02
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//This test case is for testing the fix for
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//DEF035522: CommDb protection is easily circumvented using public APIs
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////////////////////////////////////////////
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///Panic Test
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CCommDbTest060_02::CCommDbTest060_02()
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{
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// store the name of this test case
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SetTestStepName(_L("step_060_02"));
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}
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CCommDbTest060_02::~CCommDbTest060_02()
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{
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}
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enum TVerdict CCommDbTest060_02::doTestStepL( void )
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{
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SetTestStepResult(EPass); CCommsDatabase* db = CCommsDatabase::NewL();
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CleanupStack::PushL(db);
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//Protect ISP the table
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INFO_PRINTF1(_L("Protect ISP table"));
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TRAPD(protect, ProtectISPTableL(db));
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if( protect != KErrNone)
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{
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INFO_PRINTF1(_L("Failed to protect ISP table"));
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SetTestStepResult(EFail); return TestStepResult();
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}
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//try to remove the protection using public APIs
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INFO_PRINTF1(_L("Try to remove the protection using public APIs"));
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TRAPD(unprotect, RemoveProtectionL(db));
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//Should return KErrNotFound
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if (unprotect != KErrNotFound)
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{
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INFO_PRINTF1(_L("Protection settings broken using public APIs"));
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SetTestStepResult(EFail); return TestStepResult();
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}
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INFO_PRINTF1(_L("Table is well protected!! "));
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CleanupStack::PopAndDestroy(db);
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return TestStepResult();
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}
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void CCommDbTest060_02::ProtectISPTableL(CCommsDatabase* aDb)
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//
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// Protect the DialOutISP table using the hidden APIs
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//
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{
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CCommsDbProtectTableView* view = (CCommsDbProtectTableView*) aDb->OpenTableLC(TPtrC(DIAL_OUT_ISP));
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if(view->GotoFirstRecord() == KErrNone)
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{
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User::LeaveIfError(view->ProtectTable());
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}
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CleanupStack::PopAndDestroy(view);
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}
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void CCommDbTest060_02::RemoveProtectionL(CCommsDatabase* aDb)
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//
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// Use the public CommDb APIs to modify the AccessTypeTable
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//
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{
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aDb->ShowHiddenRecords();
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//should fail here as its trying to open ACCESS_TYPE_TABLE
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//leaves with KErrNotFound
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CCommsDbTableView* view = aDb->OpenTableLC(TPtrC(ACCESS_TYPE_TABLE));
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//Shouldn't get here..
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INFO_PRINTF1(_L("Contents of Access Type table:"));
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while (view->GotoNextRecord() == KErrNone)
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{
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// display the current access settings
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TBuf<KCommsDbSvrMaxFieldLength> name;
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view->ReadTextL(TPtrC(TABLE_ACC_NAME), name);
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TUint32 accessType;
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view->ReadUintL(TPtrC(TABLE_ACC_TYPE), accessType);
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RDebug::Print(_L("Table: '%S'\tAccess type: %d"), &name, accessType);
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// now set the access type to 'updateable'
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view->UpdateRecord();
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view->WriteUintL(TPtrC(TABLE_ACC_TYPE), (TUint32)RDbRowSet::EUpdatable);
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view->PutRecordChanges();
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// display the new access settings
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view->ReadUintL(TPtrC(TABLE_ACC_TYPE), accessType);
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INFO_PRINTF3(_L("Table: '%S'\tNew access type: %d"), &name, accessType);
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}
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CleanupStack::PopAndDestroy(view);
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}
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