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implement inserting of new elements

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This commit is contained in:
Fischlurch 2016-03-25 22:43:11 +01:00
parent 91bf75d54a
commit e84844142f
2 changed files with 17 additions and 22 deletions
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35
src/lib/diff/tree-mutator-collection-binding.hpp
View file

@ -132,14 +132,13 @@
return eachElm (contentBuffer);
}
#if false /////////////////////////////////////////////////////////////////////////////////////////////////////////////UNIMPLEMENTED :: TICKET #992
void
inject (GenNode&& elm, string operationID)
inject (Elm&& elm)
{
content_.emplace_back (forward<GenNode>(elm));
log_.event (operationID, renderNode (content_.back()));
collection.emplace_back (forward<Elm>(elm));
}
#if false /////////////////////////////////////////////////////////////////////////////////////////////////////////////UNIMPLEMENTED :: TICKET #992
static iterator
search (GenNode::ID const& targetID, iterator pos)
{
@ -189,42 +188,34 @@
/* ==== re-Implementation of the operation API ==== */
#if false /////////////////////////////////////////////////////////////////////////////////////////////////////////////UNIMPLEMENTED :: TICKET #992
/** skip next recorded src element
* @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
/** skip next pending src element,
* causing this element to be discarded
*/
virtual void
skipSrc () override
{
if (pos_)
{
GenNode const& skippedElm = *pos_;
++pos_;
target_.logSkip (skippedElm);
}
PAR::skipSrc();
++pos_;
}
/** record in the test target
* that a new child element is
* being inserted at current position
/** fabricate a new element, based on
* the given specification (GenNode),
* and insert it at current position
* into the target sequence.
*/
virtual void
injectNew (GenNode const& n) override
{
target_.inject (GenNode{n}, "injectNew");
PAR::injectNew (n);
binding_.inject (binding_.construct(n));
}
virtual bool
emptySrc () override
{
return !pos_
and PAR::emptySrc();
return !pos_;
}
#if false /////////////////////////////////////////////////////////////////////////////////////////////////////////////UNIMPLEMENTED :: TICKET #992
/** ensure the next recorded source element
* matches on a formal level with given spec */
virtual bool

4
tests/library/diff/tree-manipulation-binding-test.cpp
View file

@ -330,6 +330,10 @@ namespace test{
mutator.injectNew (CHILD_B);
mutator.injectNew (CHILD_T);
cout << "inject......" << join(target) <<endl;
CHECK (contains(join(target), "≺α∣1≻"));
CHECK (contains(join(target), "≺γ∣3.45≻"));
CHECK (contains(join(target), "∣b≻"));
CHECK (contains(join(target), "∣78:56:34.012≻"));
}