ScopePath_test Class Reference

Description

Test:

properties and behaviour of the path of nested scopes.

Using a pseudo-session (actually just a PlacementIndex), this test creates some nested scopes, builds scope paths and executes various comparisons navigation moves on them. Especially detection of invalid scopes and paths and the special handling of empty and root paths is covered.

See also

mobject::Placement

mobject::session::ScopePath

mobject::session::QueryFocus

Definition at line 58 of file scope-path-test.cpp.

Private Member Functions
ScopePath	buildPath (PMO &startPla)
void	check_Identity_and_Copy (PMO &refPlacement)
void	check_RefcountProtection (PMO &refPlacement)
void	checkInvalidScopeDetection ()
void	checkIteration (ScopePath path, PMO &refPlacement)
void	checkRelations (ScopePath path1, PMO &refPlacement)
void	clear (ScopePath &path, PPIdx index)
void	invalidPath (ScopePath refPath, PMO &refPlacement)
void	navigate (const ScopePath refPath, PPIdx index)
void	rootPath (ScopePath refPath)
virtual void	run (Arg)

Member Function Documentation

check_RefcountProtection()

void check_RefcountProtection ( PMO &  refPlacement )

inlineprivate

Test:

the embedded refcount is handled sensibly when it comes to copying.

(This refcount is used by QueryFocusStack)

Definition at line 264 of file scope-path-test.cpp.

References steam::mobject::session::intrusive_ptr_add_ref(), and VERIFY_ERROR.

Here is the call graph for this function:

navigate()

void navigate ( const ScopePath  refPath, PPIdx  index  )

inlineprivate

Test:

modify a path by navigating it.

• move one step above the current leaf
• move up to the root element
• move back to the parent and verify we're just above the leaf
• attach a new sibling node and move the path down to there
• extract the common prefix, which should again point to the parent
• find a placement in a completely separate branch (only sharing the root node). Navigate to there and verify root is the common prefix.

Definition at line 307 of file scope-path-test.cpp.

Inheritance diagram for ScopePath_test:

Collaboration diagram for ScopePath_test:

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

• scope-path-test.cpp