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/* -*- C++ -*- */
//=============================================================================
/**
* @file Updates.h
*
* Test to check if <offer_change> and <subscription_change> messages are
* received correctly.
*
* @author Pradeep Gore <pradeep@cs.wustl.edu>
*/
//=============================================================================
#ifndef NOTIFY_TESTS_UPDATES_H
#define NOTIFY_TESTS_UPDATES_H
#include "Notify_Test_Client.h"
#include "Notify_StructuredPushConsumer.h"
#include "Notify_StructuredPushSupplier.h"
#if defined(_MSC_VER)
#pragma warning(push)
#pragma warning(disable:4250)
#endif /* _MSC_VER */
class Updates;
class Updates_StructuredPushConsumer : public TAO_Notify_Tests_StructuredPushConsumer
{
public:
/// Contructor.
Updates_StructuredPushConsumer (Updates *test_client);
/// Offer change is conveyed here.
virtual void offer_change (const CosNotification::EventTypeSeq & added,
const CosNotification::EventTypeSeq & removed);
protected:
Updates * test_client_;
};
/***************************************************************************/
class Updates_StructuredPushSupplier : public TAO_Notify_Tests_StructuredPushSupplier
{
public:
/// Constructor.
Updates_StructuredPushSupplier (Updates * test_client);
/// Destructor.
virtual ~Updates_StructuredPushSupplier ();
/// Subscription change is conveyed here.
virtual void subscription_change (
const CosNotification::EventTypeSeq & added,
const CosNotification::EventTypeSeq & removed
);
protected:
Updates* test_client_;
};
/***************************************************************************/
class Updates : public Notify_Test_Client
{
public:
// Initialization and termination code
Updates (void);
virtual ~Updates ();
/// initialization.
int init (int argc, ACE_TCHAR *argv []);
/// Run the test.
void run_test (void);
/// print_event_types
void print_event_types (const CosNotification::EventTypeSeq &types);
/// Invoked by Supplier and Consumer when they receive updates
void types_changed (const CosNotification::EventTypeSeq & added, const CosNotification::EventTypeSeq & removed);
/// Wait for expected count of updates.
void wait_for_updates (int expected_added, int expected_removed);
protected:
/// Create EC
void create_EC (void);
/// Helper to add types.
void add_type (CosNotification::EventTypeSeq& type_seq, const char* type);
// test subscription_change
void test_subscription_change (void);
// test offer_change
void test_offer_change (void);
/// Reset the counts.
void reset_counts (void);
/// Lock to serialize internal state.
TAO_SYNCH_MUTEX lock_;
/// Count of added updates received
int added_count_;
/// Count of removed updates received
/// Check if these are equal to <update_count_> at the end of the test.
int removed_count_;
/// The one channel that we create using the factory.
CosNotifyChannelAdmin::EventChannel_var ec_;
/// The consumer admin used by consumers.
CosNotifyChannelAdmin::ConsumerAdmin_var consumer_admin_;
/// The supplier admin used by suppliers.
CosNotifyChannelAdmin::SupplierAdmin_var supplier_admin_;
/// Consumer
TAO_Notify_Tests_StructuredPushConsumer* consumer_;
/// Supplier
TAO_Notify_Tests_StructuredPushSupplier* supplier_;
private:
friend class Updates_StructuredPushSupplier;
friend class Updates_StructuredPushConsumer;
};
/***************************************************************************/
#if defined(_MSC_VER)
#pragma warning(pop)
#endif /* _MSC_VER */
#endif /* NOTIFY_TESTS_UPDATES_H */
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