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
virtual void	run (Arg)

ScopePath	buildPath (PMO &startPla)

void	checkInvalidScopeDetection ()

void	checkIteration (ScopePath path, PMO &refPlacement)

void	checkRelations (ScopePath path1, PMO &refPlacement)

void	rootPath (ScopePath refPath)

void	invalidPath (ScopePath refPath, PMO &refPlacement)

void	check_Identity_and_Copy (PMO &refPlacement)

void	check_RefcountProtection (PMO &refPlacement)

void	navigate (const ScopePath refPath, PPIdx index)

void	clear (ScopePath &path, PPIdx index)

Member Function Documentation

◆ run()

virtual void run ( Arg )

inlineprivatevirtual

Definition at line 62 of file scope-path-test.cpp.

References steam::mobject::session::test::build_testScopes(), ScopePath_test::buildPath(), ScopePath_test::check_Identity_and_Copy(), ScopePath_test::check_RefcountProtection(), ScopePath_test::checkInvalidScopeDetection(), ScopePath_test::checkRelations(), ScopePath_test::clear(), ScopePath_test::invalidPath(), ScopePath_test::navigate(), steam::mobject::session::test::retrieve_startElm(), and ScopePath_test::rootPath().

Here is the call graph for this function:

◆ buildPath()

ScopePath buildPath ( PMO & startPla )

inlineprivate

Definition at line 82 of file scope-path-test.cpp.

References ScopePath::contains(), and ScopePath::getLeaf().

Referenced by ScopePath_test::run().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ checkInvalidScopeDetection()

void checkInvalidScopeDetection ( )

inlineprivate

Definition at line 99 of file scope-path-test.cpp.

References ScopePath::empty(), Scope::INVALID, ScopePath::isValid(), Scope::isValid(), and VERIFY_ERROR.

Referenced by ScopePath_test::run().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ checkIteration()

void checkIteration	(	ScopePath	path,
		PMO &	refPlacement
	)

inlineprivate

Definition at line 119 of file scope-path-test.cpp.

References ScopePath::begin(), and Scope::getParent().

Here is the call graph for this function:

◆ checkRelations()

void checkRelations	(	ScopePath	path1,
		PMO &	refPlacement
	)

inlineprivate

Definition at line 133 of file scope-path-test.cpp.

References steam::mobject::session::commonPrefix(), ScopePath::contains(), steam::mobject::session::disjoint(), ScopePath::endsAt(), Scope::getParent(), and ScopePath::moveUp().

Referenced by ScopePath_test::run().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ rootPath()

void rootPath ( ScopePath refPath )

inlineprivate

Definition at line 164 of file scope-path-test.cpp.

References ScopePath::empty(), ScopePath::goRoot(), ScopePath::isValid(), and ScopePath::length().

Referenced by ScopePath_test::run().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ invalidPath()

void invalidPath	(	ScopePath	refPath,
		PMO &	refPlacement
	)

inlineprivate

Definition at line 180 of file scope-path-test.cpp.

References steam::mobject::session::commonPrefix(), ScopePath::contains(), ScopePath::empty(), ScopePath::endsAt(), ScopePath::goRoot(), ScopePath::INVALID, Scope::isValid(), ScopePath::length(), ScopePath::moveUp(), ScopePath::navigate(), and VERIFY_ERROR.

Referenced by ScopePath_test::run().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ check_Identity_and_Copy()

void check_Identity_and_Copy ( PMO & refPlacement )

inlineprivate

Definition at line 223 of file scope-path-test.cpp.

References ScopePath::contains(), ScopePath::getLeaf(), Scope::getParent(), ScopePath::INVALID, and ScopePath::moveUp().

Referenced by ScopePath_test::run().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ 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(), steam::mobject::session::intrusive_ptr_release(), ScopePath::moveUp(), ScopePath::ref_count(), and VERIFY_ERROR.

Referenced by ScopePath_test::run().

Here is the call graph for this function:

Here is the caller 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.

References __SHOWPATH, steam::mobject::session::commonPrefix(), ScopePath::contains(), steam::mobject::session::disjoint(), ScopePath::endsAt(), steam::mobject::session::test::explore_testScope(), ScopePath::getLeaf(), Scope::getParent(), Scope::getTop(), ScopePath::goRoot(), ScopePath::moveUp(), ScopePath::navigate(), steam::mobject::session::test::retrieve_firstTestSubMO21(), and VERIFY_ERROR.