/**
* Reads the value present from the test steps ini file within the mentioned section name and key name
* Copies the value to the TInt reference passed in. The value can optionally be prefixed with 0x
* @param aSectName - Section within the test steps ini file
* @param aKeyName - Name of a key within a section
* @return aResult - The integer value of the Hex input
* @return TBool - ETrue for found, EFalse for not found
*/
TBool CDataWrapperBase::GetHexFromConfig(const TDesC& aSectName, const TDesC& aKeyName, TInt& aResult)
{
TPtrC result;
TBool ret=EFalse;
TRAPD(err, ret=GetCommandStringParameterL(aSectName, aKeyName, result));
if ( err != KErrNone )
{
ret=EFalse;
}
if ( ret )
{
TLex lex;
if( result.FindC(KPrefixHex)==KErrNone )
{
lex=result.Mid(KPrefixHex().Length());
}
else
{
lex=result;
}
ret=(lex.Val((TUint &)aResult, EHex)==KErrNone);
}
return ret;
}
/**
* Reads the value present from the test steps ini file within the mentioned section name and key name
* Copies the value to the TPtrC reference passed in
* @param aSectName - Section within the test steps ini file
* @param aKeyName - Name of a key within a section
* @return aResult - Reference to the string on the heap
* @return TBool - ETrue for found, EFalse for not found
*/
TBool CDataWrapperBase::GetStringFromConfig(const TDesC& aSectName, const TDesC& aKeyName, TPtrC& aResult)
{
TBool ret=EFalse;
TRAPD(err, ret=GetCommandStringParameterL(aSectName, aKeyName, aResult));
if ( err != KErrNone )
{
ret=EFalse;
}
return ret;
}
/**
* Reads the value present from the test steps ini file within the mentioned section name and key name
* Copies the value to the TReal reference passed in
* @param aSectName - Section within the test steps ini file
* @param aKeyName - Name of a key within a section
* @return aResult - The value of the real
* @return TBool - ETrue for found, EFalse for not found
*/
TBool CDataWrapperBase::GetRealFromConfig(const TDesC& aSectName, const TDesC& aKeyName, TReal& aResult)
{
TPtrC result;
TBool ret=EFalse;
TRAPD(err, ret=GetCommandStringParameterL(aSectName, aKeyName, result));
if ( err != KErrNone )
{
ret = EFalse;
}
if ( ret )
{
TLex lex(result);
ret = ( lex.Val(aResult)==KErrNone );
}
return ret;
}
/**
* Reads the value present from the test steps ini file within the mentioned section name and key name
* Copies the value to the TBool reference passed in possible values TRUE, FALSE
* @param aSectName - Section within the test steps ini file
* @param aKeyName - Name of a key within a section
* @return aResult - The value of the boolean
* @return TBool - ETrue for found, EFalse for not found
*/
TBool CDataWrapperBase::GetBoolFromConfig(const TDesC& aSectName,const TDesC& aKeyName,TBool& aResult)
{
TBool ret=EFalse;
TPtrC result;
TRAPD(err, ret=GetCommandStringParameterL(aSectName, aKeyName, result));
if ( err != KErrNone )
{
ret=EFalse;
}
if ( ret )
{
_LIT(KTrue,"true");
aResult=(result.FindF(KTrue) != KErrNotFound);
}
return ret;
}
/**
* Reads the value present from the test steps ini file within the mentioned section name and key name
* Copies the value to the TUint reference passed in.
* If the value is prefixed with 0x the value is read as a hexadecimal value
* If the value is suffixed with b the value is read as a binary value
* If the value is prefixed with a 0 the value is read as an octal value
* If it does not match the above it is read in as an integer
* @param aSectName - Section within the test steps ini file
* @param aKeyName - Name of a key within a section
* @return aResult - The integer value of the Hex input
* @return TBool - ETrue for found, EFalse for not found
*/
TBool CDataWrapperBase::GetUintFromConfig(const TDesC& aSectName, const TDesC& aKeyName, TUint& aResult)
{
TPtrC result;
TBool ret=EFalse;
TRAPD(err, ret=GetCommandStringParameterL(aSectName, aKeyName, result));
if ( err != KErrNone )
{
ret=EFalse;
}
if ( ret )
{
TLex lex(result);
if( result.FindC(KPrefixHex)==KErrNone )
{
lex=result.Mid(KPrefixHex().Length());
ret=(lex.Val(aResult, EHex)==KErrNone);
}
else
{
TInt binarySuffixPosition=result.Length()-KSuffixBinary().Length();
if ( result.FindC(KSuffixBinary)==binarySuffixPosition )
{
lex=result.Left(binarySuffixPosition);
ret=(lex.Val(aResult, EBinary)==KErrNone);
}
else
{
if( result.FindC(KPrefixOctal)==KErrNone )
{
ret=(lex.Val(aResult, EOctal)==KErrNone);
}
else
{
TInt intResult;
ret=(lex.Val(intResult)==KErrNone);
if ( ret )
{
aResult=(TUint)intResult;
}
}
}
}
}
return ret;
}
/**
* Return array of string parameters i.e. key=a1,a2,a3 returns array which contains
* String a1, a2 and a3.
* @return ret - EFalse if can't get a String parameter from Config file. ETrue if KErrNone
*/
TBool CDataWrapperBase::GetArrayFromConfig(const TDesC& aSectName, const TDesC& aKeyName, RPointerArray<HBufC>& aResult)
{
TBool ret=EFalse;
TPtrC completeArray;
TRAPD(err, ret=GetCommandStringParameterL(aSectName, aKeyName, completeArray));
if ( err != KErrNone )
{
ret=EFalse;
}
TLex16 lex(completeArray); // Here we have the array as a string i.e. "a1,a2,a3"
TBuf<256> buf;
TChar chr;
while(!lex.Eos())
{
chr = lex.Get();
// Check if there was a list separator
if (chr == ',')
{
HBufC* param = buf.AllocLC();
buf.Zero();
aResult.Append(param);
CleanupStack::Pop(param); // pointer to buf is stored in RPointerArray
}
// If not separator character we can store the character into array
else
{
buf.Append(chr);
}
}
// Remember to put last token into array (,a3)
HBufC* param = buf.AllocLC();
aResult.Append(param);
CleanupStack::Pop(param);
return ret;
}
