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migrated ITracker to std::shared_ptr

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This commit is contained in:
Phil Nash 2017-04-25 20:57:43 +01:00
parent 44cccde8b9
commit 0807a6910f
1 changed files with 22 additions and 18 deletions
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40
include/internal/catch_test_case_tracker.hpp
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@ -32,7 +32,11 @@ namespace TestCaseTracking {
{}
};
struct ITracker : SharedImpl<> {
struct ITracker;
using ITrackerPtr = std::shared_ptr<ITracker>;
struct ITracker {
virtual ~ITracker();
// static queries
@ -51,8 +55,8 @@ namespace TestCaseTracking {
virtual void fail() = 0;
virtual void markAsNeedingAnotherRun() = 0;
virtual void addChild( Ptr<ITracker> const& child ) = 0;
virtual ITracker* findChild( NameAndLocation const& nameAndLocation ) = 0;
virtual void addChild( ITrackerPtr const& child ) = 0;
virtual ITrackerPtr findChild( NameAndLocation const& nameAndLocation ) = 0;
virtual void openChild() = 0;
// Debug/ checking
@ -68,7 +72,7 @@ namespace TestCaseTracking {
CompletedCycle
};
Ptr<ITracker> m_rootTracker;
ITrackerPtr m_rootTracker;
ITracker* m_currentTracker = nullptr;
RunState m_runState = NotStarted;
@ -120,13 +124,13 @@ namespace TestCaseTracking {
NameAndLocation m_nameAndLocation;
public:
TrackerHasName( NameAndLocation const& nameAndLocation ) : m_nameAndLocation( nameAndLocation ) {}
bool operator ()( Ptr<ITracker> const& tracker ) {
bool operator ()( ITrackerPtr const& tracker ) {
return
tracker->nameAndLocation().name == m_nameAndLocation.name &&
tracker->nameAndLocation().location == m_nameAndLocation.location;
}
};
typedef std::vector<Ptr<ITracker> > Children;
typedef std::vector<ITrackerPtr> Children;
NameAndLocation m_nameAndLocation;
TrackerContext& m_ctx;
ITracker* m_parent;
@ -157,14 +161,14 @@ namespace TestCaseTracking {
}
virtual void addChild( Ptr<ITracker> const& child ) override {
virtual void addChild( ITrackerPtr const& child ) override {
m_children.push_back( child );
}
virtual ITracker* findChild( NameAndLocation const& nameAndLocation ) override {
virtual ITrackerPtr findChild( NameAndLocation const& nameAndLocation ) override {
Children::const_iterator it = std::find_if( m_children.begin(), m_children.end(), TrackerHasName( nameAndLocation ) );
return( it != m_children.end() )
? it->get()
? *it
: nullptr;
}
virtual ITracker& parent() override {
@ -258,16 +262,16 @@ namespace TestCaseTracking {
virtual bool isSectionTracker() const override { return true; }
static SectionTracker& acquire( TrackerContext& ctx, NameAndLocation const& nameAndLocation ) {
SectionTracker* section = nullptr;
std::shared_ptr<SectionTracker> section;
ITracker& currentTracker = ctx.currentTracker();
if( ITracker* childTracker = currentTracker.findChild( nameAndLocation ) ) {
if( ITrackerPtr childTracker = currentTracker.findChild( nameAndLocation ) ) {
assert( childTracker );
assert( childTracker->isSectionTracker() );
section = static_cast<SectionTracker*>( childTracker );
section = std::dynamic_pointer_cast<SectionTracker>( childTracker );
}
else {
section = new SectionTracker( nameAndLocation, ctx, &currentTracker );
section = std::make_shared<SectionTracker>( nameAndLocation, ctx, &currentTracker );
currentTracker.addChild( section );
}
if( !ctx.completedCycle() )
@ -306,16 +310,16 @@ namespace TestCaseTracking {
virtual bool isIndexTracker() const override { return true; }
static IndexTracker& acquire( TrackerContext& ctx, NameAndLocation const& nameAndLocation, int size ) {
IndexTracker* tracker = nullptr;
std::shared_ptr<IndexTracker> tracker;
ITracker& currentTracker = ctx.currentTracker();
if( ITracker* childTracker = currentTracker.findChild( nameAndLocation ) ) {
if( ITrackerPtr childTracker = currentTracker.findChild( nameAndLocation ) ) {
assert( childTracker );
assert( childTracker->isIndexTracker() );
tracker = static_cast<IndexTracker*>( childTracker );
tracker = std::dynamic_pointer_cast<IndexTracker>( childTracker );
}
else {
tracker = new IndexTracker( nameAndLocation, ctx, &currentTracker, size );
tracker = std::make_shared<IndexTracker>( nameAndLocation, ctx, &currentTracker, size );
currentTracker.addChild( tracker );
}
@ -343,7 +347,7 @@ namespace TestCaseTracking {
};
inline ITracker& TrackerContext::startRun() {
m_rootTracker = new SectionTracker( NameAndLocation( "{root}", CATCH_INTERNAL_LINEINFO ), *this, nullptr );
m_rootTracker = std::make_shared<SectionTracker>( NameAndLocation( "{root}", CATCH_INTERNAL_LINEINFO ), *this, nullptr );
m_currentTracker = nullptr;
m_runState = Executing;
return *m_rootTracker;