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Magne Sjaastad
b5b34fcf9b
synchronize2dIntersectionViews() could crash in two ways: when the view's ownerCase() is null, and when the collection has no Rim3dView ancestor at all (e.g. mid-destruction after detaching from the PDM tree, where firstAncestorOrThisOfTypeAsserted<Rim3dView>() returns null since CAF_ASSERT is compiled out in release). Both cases are now guarded.
36 lines
1.6 KiB
C++
36 lines
1.6 KiB
C++
#include "gtest/gtest.h"
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#include "RimEclipseView.h"
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#include "RimIntersectionCollection.h"
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#include <memory>
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//--------------------------------------------------------------------------------------------------
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/// Synchronizing 2D intersection views for a view whose case is not yet assigned (ownerCase() returns
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/// null, e.g. RimEclipseView::eclipseCase() before a case has been set) must not crash. See crash in
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/// RimCase::intersectionViewCollection() being called on a null case.
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//--------------------------------------------------------------------------------------------------
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TEST( RimIntersectionCollectionTest, SynchronizeWithoutOwnerCaseDoesNotCrash )
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{
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auto* view = new RimEclipseView();
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RimIntersectionCollection* intersectionCollection = view->intersectionCollection();
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ASSERT_NE( nullptr, intersectionCollection );
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ASSERT_EQ( nullptr, view->ownerCase() );
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EXPECT_NO_FATAL_FAILURE( intersectionCollection->synchronize2dIntersectionViews() );
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delete view;
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}
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//--------------------------------------------------------------------------------------------------
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/// Synchronizing 2D intersection views for a collection detached from any Rim3dView ancestor (e.g.
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/// mid-destruction, once the owning view has been removed from the PDM tree) must not crash.
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//--------------------------------------------------------------------------------------------------
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TEST( RimIntersectionCollectionTest, SynchronizeWithoutOwnerViewDoesNotCrash )
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{
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auto intersectionCollection = std::make_unique<RimIntersectionCollection>();
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EXPECT_NO_FATAL_FAILURE( intersectionCollection->synchronize2dIntersectionViews() );
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}
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