propertyflatviewmodel.test.cpp File Reference

Implements class CLASS? More...

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Classes
class	PropertyFlatViewModelTest
	Tests for PropertyFlatViewModel class. More...

Functions
	TEST_F (PropertyFlatViewModelTest, baseItem)
	TEST_F (PropertyFlatViewModelTest, initialState)
	TEST_F (PropertyFlatViewModelTest, particleItem)
	ParticleItem in a model. More...
	TEST_F (PropertyFlatViewModelTest, propertyItem)
	TEST_F (PropertyFlatViewModelTest, vectorItem)
	VectorItem in a model. More...

Detailed Description

Implements class CLASS?

Homepage:\n http://www.bornagainproject.org

License:\n GNU General Public License v3 or higher (see COPYING)

Copyright

Forschungszentrum Jülich GmbH 2020

Authors

Gennady Pospelov et al, Scientific Computing Group at MLZ (see CITATION, AUTHORS)

Definition in file propertyflatviewmodel.test.cpp.

Function Documentation

TEST_F() [1/5]

TEST_F	(	PropertyFlatViewModelTest	,
		baseItem
	)

Definition at line 45 of file propertyflatviewmodel.test.cpp.

{
    SessionModel model;
    model.insertItem<SessionItem>();
 
    PropertyFlatViewModel viewModel(&model);
 
    // Root item has default tag and all items considered as top items.
    // PropertyViewModel shouldn't see any items.
    EXPECT_EQ(viewModel.rowCount(), 0);
    EXPECT_EQ(viewModel.columnCount(), 0);
}

References ModelView::SessionModel::insertItem().

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TEST_F() [2/5]

TEST_F	(	PropertyFlatViewModelTest	,
		initialState
	)

Definition at line 36 of file propertyflatviewmodel.test.cpp.

{
    SessionModel model;
    PropertyFlatViewModel viewModel(&model);
    EXPECT_EQ(viewModel.rowCount(), 0);
    EXPECT_EQ(viewModel.columnCount(), 0);
    EXPECT_EQ(viewModel.sessionItemFromIndex(QModelIndex()), model.rootItem());
}

References ModelView::ViewModelBase::columnCount(), ModelView::SessionModel::rootItem(), ModelView::ViewModelBase::rowCount(), and ModelView::ViewModel::sessionItemFromIndex().

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TEST_F() [3/5]

TEST_F	(	PropertyFlatViewModelTest	,
		particleItem
	)

ParticleItem in a model.

Definition at line 98 of file propertyflatviewmodel.test.cpp.

{
    ToyItems::SampleModel model;
    auto particle = model.insertItem<ToyItems::ParticleItem>();
    auto group = dynamic_cast<GroupItem*>(particle->getItem(ToyItems::ParticleItem::P_SHAPES));
    group->setCurrentType(ToyItems::Constants::SphereItemType);
 
    PropertyFlatViewModel viewModel(&model);
    viewModel.setRootSessionItem(particle);
 
    // We should see 3 rows: VectorItem, GroupItem itself, and Radius of sphere
    EXPECT_EQ(viewModel.rowCount(), 3);
    EXPECT_EQ(viewModel.columnCount(), 2);
 
    // switching group
    group->setCurrentType(ToyItems::Constants::CylinderItemType);
    // We should see 3 rows: VectorItem, GroupItem itself, Cylinderr length and radius
    EXPECT_EQ(viewModel.rowCount(), 4);
    EXPECT_EQ(viewModel.columnCount(), 2);
 
    // switching back
    group->setCurrentType(ToyItems::Constants::SphereItemType);
    EXPECT_EQ(viewModel.rowCount(), 3);
    EXPECT_EQ(viewModel.columnCount(), 2);
}

References ModelView::ViewModelBase::columnCount(), ToyItems::Constants::CylinderItemType, ModelView::SessionModel::insertItem(), ToyItems::ParticleItem::P_SHAPES, ModelView::ViewModelBase::rowCount(), ModelView::ViewModel::setRootSessionItem(), and ToyItems::Constants::SphereItemType.

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TEST_F() [4/5]

TEST_F	(	PropertyFlatViewModelTest	,
		propertyItem
	)

Definition at line 58 of file propertyflatviewmodel.test.cpp.

{
    SessionModel model;
    auto parent = model.insertItem<SessionItem>();
 
    parent->registerTag(TagInfo::universalTag("universal_tag"));
    parent->registerTag(TagInfo::propertyTag("property_tag", Constants::PropertyType));
 
    model.insertItem<SessionItem>(parent, "universal_tag");
    model.insertItem<PropertyItem>(parent, "property_tag");
    model.insertItem<SessionItem>(parent, "universal_tag");
 
    PropertyFlatViewModel viewModel(&model);
    viewModel.setRootSessionItem(parent);
 
    // View model should see only property item belonging to parent.
    EXPECT_EQ(viewModel.rowCount(), 1);
    EXPECT_EQ(viewModel.columnCount(), 2);
}

References ModelView::SessionModel::insertItem(), ModelView::TagInfo::propertyTag(), ModelView::Constants::PropertyType, ModelView::SessionItem::registerTag(), and ModelView::TagInfo::universalTag().

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TEST_F() [5/5]

TEST_F	(	PropertyFlatViewModelTest	,
		vectorItem
	)

VectorItem in a model.

Definition at line 80 of file propertyflatviewmodel.test.cpp.

{
    SessionModel model;
    auto parent = model.insertItem<VectorItem>();
 
    PropertyFlatViewModel viewModel(&model);
 
    EXPECT_EQ(viewModel.rowCount(), 0); // root item doesn't have properties
    EXPECT_EQ(viewModel.columnCount(), 0);
 
    // switching to vectorItem and checking that it has 3 properties
    viewModel.setRootSessionItem(parent);
    EXPECT_EQ(viewModel.rowCount(), 3);
    EXPECT_EQ(viewModel.columnCount(), 2);
}

References ModelView::SessionModel::insertItem().

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