jsonitemcopystrategy.test.cpp File Reference

Implements class CLASS? More...

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Classes
class	JsonItemCopyStrategyTest

Functions
	TEST_F (JsonItemCopyStrategyTest, compoundItem)
	Saving/restoring CompoundItem. More...
	TEST_F (JsonItemCopyStrategyTest, customItem)
	Saving/restoring CustomItem. More...
	TEST_F (JsonItemCopyStrategyTest, propertyItem)
	Saving/restoring PropertyItem. 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 jsonitemcopystrategy.test.cpp.

Function Documentation

TEST_F() [1/3]

TEST_F	(	JsonItemCopyStrategyTest	,
		compoundItem
	)

Saving/restoring CompoundItem.

Definition at line 61 of file jsonitemcopystrategy.test.cpp.

{
    auto strategy = createCopyStrategy();
 
    CompoundItem item;
    auto property = item.addProperty("thickness", 42.0);
 
    auto copy = strategy->createCopy(&item);
 
    EXPECT_EQ(item.modelType(), copy->modelType());
    EXPECT_EQ(copy->getItem("thickness")->data<double>(), property->data<double>());
    EXPECT_FALSE(copy->getItem("thickness")->identifier() == property->identifier());
    EXPECT_FALSE(item.identifier() == copy->identifier());
}

References ModelView::CompoundItem::addProperty(), ModelView::copy, ModelView::SessionItem::identifier(), and ModelView::SessionItem::modelType().

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TEST_F() [2/3]

TEST_F	(	JsonItemCopyStrategyTest	,
		customItem
	)

Saving/restoring CustomItem.

Definition at line 78 of file jsonitemcopystrategy.test.cpp.

{
    auto strategy = createCopyStrategy();
 
    const std::string model_type(Constants::BaseType);
 
    // creating parent with one child
    auto parent = std::make_unique<SessionItem>(model_type);
    parent->setDisplayName("parent_name");
    parent->registerTag(TagInfo::universalTag("defaultTag"), /*set_as_default*/ true);
    auto child = new SessionItem(model_type);
    child->setDisplayName("child_name");
    parent->insertItem(child, TagRow::append());
 
    // creating copy
    auto parent_copy = strategy->createCopy(parent.get());
 
    EXPECT_EQ(parent_copy->childrenCount(), 1);
    EXPECT_EQ(parent_copy->modelType(), model_type);
    EXPECT_EQ(parent_copy->displayName(), "parent_name");
    EXPECT_EQ(parent_copy->itemTags()->defaultTag(), "defaultTag");
    EXPECT_EQ(parent_copy->model(), nullptr);
    EXPECT_FALSE(parent_copy->identifier() == parent->identifier());
 
    // checking child reconstruction
    auto child_copy = parent_copy->getItem("defaultTag");
    EXPECT_EQ(child_copy->parent(), parent_copy.get());
    EXPECT_EQ(child_copy->childrenCount(), 0);
    EXPECT_EQ(child_copy->modelType(), model_type);
    EXPECT_EQ(child_copy->displayName(), "child_name");
    EXPECT_EQ(child_copy->itemTags()->defaultTag(), "");
    EXPECT_FALSE(child_copy->identifier() == child->identifier());
}

References ModelView::TagRow::append(), ModelView::Constants::BaseType, and ModelView::TagInfo::universalTag().

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TEST_F() [3/3]

TEST_F	(	JsonItemCopyStrategyTest	,
		propertyItem
	)

Saving/restoring PropertyItem.

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

{
    auto strategy = createCopyStrategy();
 
    PropertyItem item;
    item.setData(42.0);
 
    auto copy = strategy->createCopy(&item);
 
    EXPECT_EQ(item.modelType(), copy->modelType());
    EXPECT_EQ(item.data<QVariant>(), copy->data<QVariant>());
    EXPECT_FALSE(item.identifier() == copy->identifier());
}

References ModelView::copy, ModelView::SessionItem::data(), ModelView::SessionItem::identifier(), ModelView::SessionItem::modelType(), and ModelView::SessionItem::setData().

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