TestWireTap< PAR > Class Template Reference

#include "lib/diff/test-mutation-target.hpp"

Description

template<class PAR>
class lib::diff::anonymous_namespace{test-mutation-target.hpp}::TestWireTap< PAR >

Definition at line 350 of file test-mutation-target.hpp.

Public Member Functions
	TestWireTap (Target &dummy, PAR &&chain)
virtual void	init () override
virtual bool	injectNew (GenNode const &n) override
	record in the test target that a new child element is being inserted at current position
virtual bool	hasSrc () override
virtual bool	matchSrc (GenNode const &n) override
	ensure the next recorded source element matches on a formal level with given spec
virtual void	skipSrc (GenNode const &n) override
	skip next recorded src element without touching it
virtual bool	acceptSrc (GenNode const &n) override
	accept existing element, when matching the given spec
virtual bool	findSrc (GenNode const &ref) override
	locate designated element and accept it at current position
virtual bool	accept_until (GenNode const &spec)
	repeatedly accept, until after the designated location
virtual bool	assignElm (GenNode const &spec)
	locate element already accepted into the target sequence and assign the designated payload value to it.
virtual bool	mutateChild (GenNode const &spec, TreeMutator::Handle targetBuff)
	locate the designated target element and build a suitable sub-mutator for this element into the provided target buffer
virtual bool	completeScope ()
	verify all our pending (old) source elements where mentioned.

Private Types
using	Target = TestMutationTarget
using	Iter = TestMutationTarget::iterator

Private Attributes
Target &	target_
Iter	pos_

Constructor & Destructor Documentation

TestWireTap()

template<class PAR >

TestWireTap ( Target &  dummy, PAR &&  chain  )

inline

Definition at line 360 of file test-mutation-target.hpp.

Member Typedef Documentation

Target

template<class PAR >

using Target = TestMutationTarget

private

Definition at line 353 of file test-mutation-target.hpp.

Iter

template<class PAR >

using Iter = TestMutationTarget::iterator

private

Definition at line 354 of file test-mutation-target.hpp.

Member Function Documentation

init()

template<class PAR >

virtual void init ( )

inlineoverridevirtual

Definition at line 371 of file test-mutation-target.hpp.

References lib::diff::anonymous_namespace{test-mutation-target.hpp}::identify(), and TestMutationTarget::initMutation().

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injectNew()

template<class PAR >

virtual bool injectNew ( GenNode const &  n )

inlineoverridevirtual

record in the test target that a new child element is being inserted at current position

Remarks

TestWireTap adapter together with TestMutationTarget maintain a "shadow copy" of the data and apply the detected diff against this internal copy. This allows to verify what's going on

Definition at line 385 of file test-mutation-target.hpp.

References TestMutationTarget::inject().

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hasSrc()

template<class PAR >

virtual bool hasSrc ( )

inlineoverridevirtual

Definition at line 392 of file test-mutation-target.hpp.

matchSrc()

template<class PAR >

virtual bool matchSrc ( GenNode const &  n )

inlineoverridevirtual

ensure the next recorded source element matches on a formal level with given spec

Definition at line 401 of file test-mutation-target.hpp.

References GenNode::matches().

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skipSrc()

template<class PAR >

virtual void skipSrc ( GenNode const &  n )

inlineoverridevirtual

skip next recorded src element without touching it

Definition at line 409 of file test-mutation-target.hpp.

References TestMutationTarget::logSkip().

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acceptSrc()

template<class PAR >

virtual bool acceptSrc ( GenNode const &  n )

inlineoverridevirtual

accept existing element, when matching the given spec

Definition at line 422 of file test-mutation-target.hpp.

References TestMutationTarget::inject(), and GenNode::matches().

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findSrc()

template<class PAR >

virtual bool findSrc ( GenNode const &  ref )

inlineoverridevirtual

locate designated element and accept it at current position

Definition at line 436 of file test-mutation-target.hpp.

References GenNode::idi, and TestMutationTarget::inject().

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accept_until()

template<class PAR >

virtual bool accept_until ( GenNode const &  spec )

inlinevirtual

repeatedly accept, until after the designated location

Definition at line 449 of file test-mutation-target.hpp.

References BareEntryID::getSym(), GenNode::idi, TestMutationTarget::inject(), and GenNode::matches().

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assignElm()

template<class PAR >

virtual bool assignElm ( GenNode const &  spec )

inlinevirtual

locate element already accepted into the target sequence and assign the designated payload value to it.

Definition at line 483 of file test-mutation-target.hpp.

References GenNode::idi, TestMutationTarget::locate(), TestMutationTarget::logAssignment(), and lib::diff::anonymous_namespace{test-mutation-target.hpp}::render().

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mutateChild()

template<class PAR >

virtual bool mutateChild ( GenNode const &  spec, TreeMutator::Handle  targetBuff  )

inlinevirtual

locate the designated target element and build a suitable sub-mutator for this element into the provided target buffer

Definition at line 499 of file test-mutation-target.hpp.

References PlantingHandle< BA, DEFAULT >::emplace(), GenNode::idi, TestMutationTarget::locate(), and TestMutationTarget::logMutation().

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completeScope()

template<class PAR >

virtual bool completeScope ( )

inlinevirtual

verify all our pending (old) source elements where mentioned.

Note

allows chained "onion-layers" to clean-up and verify.

Definition at line 519 of file test-mutation-target.hpp.

References TestMutationTarget::logScopeCompletion().

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Member Data Documentation

target_

template<class PAR >

Target& target_

private

Definition at line 356 of file test-mutation-target.hpp.

pos_

template<class PAR >

Iter pos_

private

Definition at line 357 of file test-mutation-target.hpp.

Inheritance diagram for TestWireTap< PAR >:

Collaboration diagram for TestWireTap< PAR >:

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

• test-mutation-target.hpp