#ifndef MESSAGEMESSENGERITEMTEST_H
#define MESSAGEMESSENGERITEMTEST_H
#include <Looper.h>
#include <Messenger.h>
#include "MessageItemTest.h"
struct TMessengerFuncPolicy
{
static status_t Add(BMessage& msg, const char* name, BMessenger& val)
{ return msg.AddMessenger(name, val); }
static status_t AddData(BMessage& msg, const char* name, type_code type,
BMessenger* data, ssize_t size, bool)
{ return msg.AddData(name, type, data, size); }
static status_t Find(BMessage& msg, const char* name, int32 index,
BMessenger* val)
{ return msg.FindMessenger(name, index, val); }
static status_t ShortFind(BMessage& msg, const char* name, BMessenger* val)
{ return msg.FindMessenger(name, val); }
static BMessenger QuickFind(BMessage& msg, const char* name, int32 index)
{
BMessenger msngr;
msg.FindMessenger(name, index, &msngr);
return msngr;
}
static bool Has(BMessage& msg, const char* name, int32 index)
{ return msg.HasMessenger(name, index); }
static status_t Replace(BMessage& msg, const char* name, int32 index,
BMessenger& val)
{ return msg.ReplaceMessenger(name, index, val); }
static status_t FindData(BMessage& msg, const char* name, type_code type,
int32 index, const void** data, ssize_t* size)
{ return msg.FindData(name, type, index, data, size); }
private:
static BMessenger sMsg;
};
BMessenger TMessengerFuncPolicy::sMsg;
struct TMessengerInitPolicy : public ArrayTypeBase<BMessenger>
{
inline static BMessenger Zero() { return BMessenger(); }
inline static BMessenger Test1() { return BMessenger("application/x-vnd.Be-NPOS"); }
inline static BMessenger Test2() { return BMessenger(&sLooper); }
inline static size_t SizeOf(const BMessenger&) { return sizeof (BMessenger); }
inline static ArrayType Array()
{
ArrayType array;
array.push_back(Zero());
array.push_back(Test1());
array.push_back(Test2());
return array;
}
private:
static BLooper sLooper;
};
BLooper TMessengerInitPolicy::sLooper;
struct TMessengerAssertPolicy
{
inline static BMessenger Zero() { return BMessenger(); }
inline static BMessenger Invalid() { return BMessenger(); }
inline static bool Size(size_t size, BMessenger& t)
{ return size == sizeof (t); }
};
typedef TMessageItemTest
<
BMessenger,
B_MESSENGER_TYPE,
TMessengerFuncPolicy,
TMessengerInitPolicy,
TMessengerAssertPolicy
>
TMessageMessengerItemTest;
#endif
* $Log $
*
* $Id $
*
*/
