DependInject< SRV >::Local< MOC > Class Template Reference

#include "lib/depend-inject.hpp"

Description

template<class SRV>
template<class MOC = SRV>
class lib::DependInject< SRV >::Local< MOC >

Configuration handle for temporarily shadowing a dependency by a test mock instance.

This non-copyable (but movable) handle shall be planted within the immediate test context. It immediately stashes away the existing state and configuration from Depend<SRV>, but waits for actual invocation of the Depend<SRV>-front-end to create a heap-allocated instance of the MOC subclass, which it manages and exposes like a smart-ptr. When the handle goes out of scope, the original state and configuration is restored

Definition at line 281 of file depend-inject.hpp.

Public Member Functions
	Local ()
template<class FUN >
	Local (FUN &&_buildInstance)
	~Local ()
	operator bool () const
MOC &	triggerCreate ()
	trigger lazy service object instantiation
MOC &	operator* () const
MOC *	operator-> () const

Private Attributes
std::unique_ptr< MOC >	mock_
SRV *	origInstance_
Factory	origFactory_

Additional Inherited Members
Private Member Functions inherited from MoveOnly
	~MoveOnly ()=default
	MoveOnly ()=default
	MoveOnly (MoveOnly &&)=default
	MoveOnly (MoveOnly const &)=delete
MoveOnly &	operator= (MoveOnly &&)=delete
MoveOnly &	operator= (MoveOnly const &)=delete

Constructor & Destructor Documentation

Local() [1/2]

template<class SRV >

template<class MOC = SRV>

Local ( )

inline

Definition at line 290 of file depend-inject.hpp.

Local() [2/2]

template<class SRV >

template<class MOC = SRV>

template<class FUN >

Local ( FUN &&  _buildInstance )

inlineexplicit

Definition at line 296 of file depend-inject.hpp.

References DependInject< SRV >::Local< MOC >::mock_, DependInject< SRV >::Local< MOC >::origFactory_, DependInject< SRV >::Local< MOC >::origInstance_, and DependInject< SRV >::temporarilyInstallAlternateFactory().

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~Local()

template<class SRV >

template<class MOC = SRV>

~Local ( )

inline

Definition at line 308 of file depend-inject.hpp.

References DependInject< SRV >::Local< MOC >::origFactory_, DependInject< SRV >::Local< MOC >::origInstance_, and DependInject< SRV >::restoreOriginalFactory().

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Member Function Documentation

operator bool()

template<class SRV >

template<class MOC = SRV>

operator bool ( ) const

inlineexplicit

Definition at line 314 of file depend-inject.hpp.

References DependInject< SRV >::Local< MOC >::mock_.

triggerCreate()

template<class SRV >

template<class MOC = SRV>

MOC & triggerCreate ( )

inline

trigger lazy service object instantiation

Definition at line 321 of file depend-inject.hpp.

References DependInject< SRV >::Local< MOC >::mock_.

Referenced by ViewSpecDSL_test::verify_genericInvocation(), ElementAccess_test::verify_simpleAccess(), and ElementAccess_test::verify_standardUsage().

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operator*()

template<class SRV >

template<class MOC = SRV>

MOC & operator* ( ) const

inline

Definition at line 329 of file depend-inject.hpp.

References DependInject< SRV >::Local< MOC >::mock_.

operator->()

template<class SRV >

template<class MOC = SRV>

MOC * operator-> ( ) const

inline

Definition at line 336 of file depend-inject.hpp.

References DependInject< SRV >::Local< MOC >::mock_.

Member Data Documentation

mock_

template<class SRV >

template<class MOC = SRV>

std::unique_ptr<MOC> mock_

private

Definition at line 284 of file depend-inject.hpp.

Referenced by DependInject< SRV >::Local< MOC >::Local(), DependInject< SRV >::Local< MOC >::operator bool(), DependInject< SRV >::Local< MOC >::operator*(), DependInject< SRV >::Local< MOC >::operator->(), and DependInject< SRV >::Local< MOC >::triggerCreate().

origInstance_

template<class SRV >

template<class MOC = SRV>

SRV* origInstance_

private

Definition at line 286 of file depend-inject.hpp.

Referenced by DependInject< SRV >::Local< MOC >::Local(), and DependInject< SRV >::Local< MOC >::~Local().

origFactory_

template<class SRV >

template<class MOC = SRV>

Factory origFactory_

private

Definition at line 287 of file depend-inject.hpp.

Referenced by DependInject< SRV >::Local< MOC >::Local(), and DependInject< SRV >::Local< MOC >::~Local().

Inheritance diagram for DependInject< SRV >::Local< MOC >:

Collaboration diagram for DependInject< SRV >::Local< MOC >:

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The documentation for this class was generated from the following file:

• depend-inject.hpp