MementoTie_test Class Reference

Description

Test:

Verify the state capturing mechanism (memento), which is used to implement the Undo() functionality for Steam-Layer commands. Bind an undo function and a state capturing function and wire up both to store and retrieve a memento value. Verify that after closing the functions, actually state is captured by each invocation.

See also

control::Command

control::CmdClosure

control::UndoMutation

command-mutation-test.hpp

Definition at line 71 of file memento-tie-test.cpp.

Private Types
typedef void	OpSIG(short)
	assumed signature of the Command "Operation"
typedef MementoTie< OpSIG, int >	MemHolder

Private Member Functions
virtual void	run (Arg)
void	checkStateCapturingMechanism ()

Member Typedef Documentation

OpSIG

typedef void OpSIG(short)

private

assumed signature of the Command "Operation"

Definition at line 83 of file memento-tie-test.cpp.

MemHolder

typedef MementoTie<OpSIG,int> MemHolder

private

Definition at line 84 of file memento-tie-test.cpp.

Member Function Documentation

run()

virtual void run ( Arg  )

inlineprivatevirtual

Definition at line 75 of file memento-tie-test.cpp.

References MementoTie_test::checkStateCapturingMechanism().

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checkStateCapturingMechanism()

void checkStateCapturingMechanism ( )

inlineprivate

Definition at line 88 of file memento-tie-test.cpp.

References VERIFY_ERROR.

Referenced by MementoTie_test::run().

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

• memento-tie-test.cpp