standardchildrenstrategies.test.cpp File Reference

Implements class CLASS? More...

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Classes
struct	StandardChildrenStrategiesTest::ChildrenData
class	StandardChildrenStrategiesTest
class	StandardChildrenStrategiesTest::TestItem
	Helper class with two properties and one top level item on board. More...

Functions
	TEST_F (StandardChildrenStrategiesTest, AllChildrenStrategy)
	Testing AllChildrenStrategy. More...
	TEST_F (StandardChildrenStrategiesTest, PropertyItemsFlatStrategy)
	Testing PropertyItemsFlatStrategy. More...
	TEST_F (StandardChildrenStrategiesTest, PropertyItemsStrategy)
	Testing PropertyItemsStrategy. More...
	TEST_F (StandardChildrenStrategiesTest, TopItemsStrategy)
	Testing TopItemsStrategy. 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 standardchildrenstrategies.test.cpp.

Function Documentation

TEST_F() [1/4]

TEST_F	(	StandardChildrenStrategiesTest	,
		AllChildrenStrategy
	)

Testing AllChildrenStrategy.

Definition at line 67 of file standardchildrenstrategies.test.cpp.

{
    AllChildrenStrategy strategy;
 
    // nullptr
    auto children = strategy.children(nullptr);
    EXPECT_EQ(children.size(), 0);
 
    // empty item
    SessionItem item1("model_type");
    children = strategy.children(&item1);
    EXPECT_EQ(children.size(), 0);
 
    // VectorItem
    VectorItem item2;
    children = strategy.children(&item2);
    EXPECT_EQ(children.size(), 3);
 
    // CompoundItem
    CompoundItem item3;
    item3.addProperty("height", 42.0);
    children = strategy.children(&item3);
    EXPECT_EQ(children.size(), 1);
 
    // TestItem
    TestItem item4;
    children = strategy.children(&item4);
    EXPECT_EQ(children.size(), 3);
 
    // GroupItem
    ToyItems::ShapeGroupItem item5;
    item5.setCurrentType(ToyItems::Constants::CylinderItemType);
    children = strategy.children(&item5);
    EXPECT_EQ(children.size(), 3); // number of registered children
}

References ModelView::CompoundItem::addProperty(), ModelView::AllChildrenStrategy::children(), ToyItems::Constants::CylinderItemType, and ModelView::GroupItem::setCurrentType().

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TEST_F() [2/4]

TEST_F	(	StandardChildrenStrategiesTest	,
		PropertyItemsFlatStrategy
	)

Testing PropertyItemsFlatStrategy.

Definition at line 198 of file standardchildrenstrategies.test.cpp.

{
    PropertyItemsFlatStrategy strategy;
 
    // nullptr
    {
        auto children = strategy.children(nullptr);
        EXPECT_EQ(children.size(), 0);
    }
 
    // empty item
    {
        SessionItem item("model_type");
        auto children = strategy.children(&item);
        EXPECT_EQ(children.size(), 0);
    }
 
    // VectorItem
    {
        VectorItem item;
        auto children = strategy.children(&item);
        EXPECT_EQ(children.size(), 3);
    }
 
    // CompoundItem
    {
        CompoundItem item;
        item.addProperty("height", 42.0);
        auto children = strategy.children(&item);
        EXPECT_EQ(children.size(), 1);
    }
 
    // TestItem
    {
        TestItem item;
        auto children = strategy.children(&item);
        EXPECT_EQ(children.size(), 2);
    }
 
    // GroupItem
    {
        ToyItems::ShapeGroupItem item;
        item.setCurrentType(ToyItems::Constants::CylinderItemType);
        auto children = strategy.children(&item);
        EXPECT_EQ(children.size(), 2);
 
        std::vector<ChildrenData> expected_children_data{
            {Constants::PropertyType, ToyItems::CylinderItem::P_RADIUS},
            {Constants::PropertyType, ToyItems::CylinderItem::P_HEIGHT}};
        EXPECT_EQ(children_data(children), expected_children_data);
    }
 
    // ParticleItem
    {
        ToyItems::ParticleItem item;
        auto children = strategy.children(&item);
        EXPECT_EQ(children.size(), 3);
 
        std::vector<ChildrenData> expected_children_data{
            {Constants::VectorItemType, ToyItems::ParticleItem::P_POSITION},
            {ToyItems::Constants::ShapeGroupItemType, ToyItems::ParticleItem::P_SHAPES},
            {Constants::PropertyType, ToyItems::SphereItem::P_RADIUS}};
 
        EXPECT_EQ(children_data(children), expected_children_data);
    }
}

References ModelView::CompoundItem::addProperty(), ModelView::PropertyItemsFlatStrategy::children(), ToyItems::Constants::CylinderItemType, ToyItems::CylinderItem::P_HEIGHT, ToyItems::ParticleItem::P_POSITION, ToyItems::CylinderItem::P_RADIUS, ToyItems::SphereItem::P_RADIUS, ToyItems::ParticleItem::P_SHAPES, ModelView::Constants::PropertyType, ModelView::GroupItem::setCurrentType(), ToyItems::Constants::ShapeGroupItemType, and ModelView::Constants::VectorItemType.

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TEST_F() [3/4]

TEST_F	(	StandardChildrenStrategiesTest	,
		PropertyItemsStrategy
	)

Testing PropertyItemsStrategy.

Definition at line 143 of file standardchildrenstrategies.test.cpp.

{
    PropertyItemsStrategy strategy;
 
    // nullptr
    {
        auto children = strategy.children(nullptr);
        EXPECT_EQ(children.size(), 0);
    }
 
    // empty item
    {
        SessionItem item("model_type");
        auto children = strategy.children(&item);
        EXPECT_EQ(children.size(), 0);
    }
 
    // VectorItem
    {
        VectorItem item;
        auto children = strategy.children(&item);
        EXPECT_EQ(children.size(), 3);
    }
 
    // CompoundItem
    {
        CompoundItem item;
        item.addProperty("height", 42.0);
        auto children = strategy.children(&item);
        EXPECT_EQ(children.size(), 1);
    }
 
    // TestItem
    {
        TestItem item;
        auto children = strategy.children(&item);
        EXPECT_EQ(children.size(), 2);
    }
 
    // GroupItem
    {
        ToyItems::ShapeGroupItem item;
        item.setCurrentType(ToyItems::Constants::CylinderItemType);
        auto children = strategy.children(&item);
        EXPECT_EQ(children.size(), 2);
 
        std::vector<ChildrenData> expected_children_data{
            {Constants::PropertyType, ToyItems::CylinderItem::P_RADIUS},
            {Constants::PropertyType, ToyItems::CylinderItem::P_HEIGHT}};
        EXPECT_EQ(children_data(children), expected_children_data);
    }
}

References ModelView::CompoundItem::addProperty(), ModelView::PropertyItemsStrategy::children(), ToyItems::Constants::CylinderItemType, ToyItems::CylinderItem::P_HEIGHT, ToyItems::CylinderItem::P_RADIUS, ModelView::Constants::PropertyType, and ModelView::GroupItem::setCurrentType().

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TEST_F() [4/4]

TEST_F	(	StandardChildrenStrategiesTest	,
		TopItemsStrategy
	)

Testing TopItemsStrategy.

Definition at line 105 of file standardchildrenstrategies.test.cpp.

{
    TopItemsStrategy strategy;
 
    // nullptr
    auto children = strategy.children(nullptr);
    EXPECT_EQ(children.size(), 0);
 
    // empty item
    SessionItem item1("model_type");
    children = strategy.children(&item1);
    EXPECT_EQ(children.size(), 0);
 
    // VectorItem
    VectorItem item2;
    children = strategy.children(&item2);
    EXPECT_EQ(children.size(), 0);
 
    // CompoundItem
    CompoundItem item3;
    item3.addProperty("height", 42.0);
    children = strategy.children(&item3);
    EXPECT_EQ(children.size(), 0);
 
    // TestItem
    TestItem item4;
    children = strategy.children(&item4);
    EXPECT_EQ(children.size(), 1);
 
    // GroupItem
    ToyItems::ShapeGroupItem item5;
    item5.setCurrentType(ToyItems::Constants::CylinderItemType);
    children = strategy.children(&item5);
    EXPECT_EQ(children.size(), 3); // number of registered children
}

References ModelView::CompoundItem::addProperty(), ModelView::TopItemsStrategy::children(), ToyItems::Constants::CylinderItemType, and ModelView::GroupItem::setCurrentType().

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