jsonitemconverter.test.cpp File Reference

Implements class CLASS? More...

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Classes
class	JsonItemConverterTest
	Checks JsonItem class and its ability to convert SessionItems to json and back. More...
class	JsonItemConverterTest::TestItem
class	JsonItemConverterTest::TestModel

Functions
	TEST_F (JsonItemConverterTest, parentAndChildToFileAndBack)
	Parent and child to json file and back. More...
	TEST_F (JsonItemConverterTest, parentAndChildToJsonAndBack)
	Parent and child to json object. More...
	TEST_F (JsonItemConverterTest, propertyItemToFileAndBack)
	PropertyItem to json file and back. More...
	TEST_F (JsonItemConverterTest, propertyItemToJson)
	PropertyItem to json object. More...
	TEST_F (JsonItemConverterTest, propertyItemToJsonAndBack)
	PropertyItem to json object and back. More...
	TEST_F (JsonItemConverterTest, testItemToFileAndBack)
	TestItem to json file and back. 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 jsonitemconverter.test.cpp.

Function Documentation

TEST_F() [1/6]

TEST_F	(	JsonItemConverterTest	,
		parentAndChildToFileAndBack
	)

Parent and child to json file and back.

Definition at line 170 of file jsonitemconverter.test.cpp.

{
    auto converter = createConverter();
    const std::string model_type(Constants::BaseType);
 
    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());
 
    // converting to json
    auto object = converter->to_json(parent.get());
    JsonItemFormatAssistant assistant;
    EXPECT_TRUE(assistant.isSessionItem(object));
 
    // saving object to file
    auto fileName = TestUtils::TestFileName(testDir(), "parentAndChildToFileAndBack.json");
    TestUtils::SaveJson(object, fileName);
 
    // converting document back to item
    auto document = TestUtils::LoadJson(fileName);
    auto reco_parent = converter->from_json(document.object());
 
    // checking parent reconstruction
    EXPECT_EQ(reco_parent->childrenCount(), 1);
    EXPECT_EQ(reco_parent->modelType(), model_type);
    EXPECT_EQ(reco_parent->displayName(), "parent_name");
    EXPECT_EQ(reco_parent->identifier(), parent->identifier());
    EXPECT_EQ(reco_parent->itemTags()->defaultTag(), "defaultTag");
    EXPECT_EQ(reco_parent->model(), nullptr);
 
    // checking child reconstruction
    auto reco_child = reco_parent->getItem("defaultTag");
    EXPECT_EQ(reco_child->parent(), reco_parent.get());
    EXPECT_EQ(reco_child->childrenCount(), 0);
    EXPECT_EQ(reco_child->modelType(), model_type);
    EXPECT_EQ(reco_child->displayName(), "child_name");
    EXPECT_EQ(reco_child->identifier(), child->identifier());
    EXPECT_EQ(reco_child->itemTags()->defaultTag(), "");
}

References ModelView::TagRow::append(), ModelView::Constants::BaseType, UnitConverterUtils::createConverter(), ModelView::JsonItemFormatAssistant::isSessionItem(), TestUtils::LoadJson(), TestUtils::SaveJson(), TestUtils::TestFileName(), and ModelView::TagInfo::universalTag().

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TEST_F() [2/6]

TEST_F	(	JsonItemConverterTest	,
		parentAndChildToJsonAndBack
	)

Parent and child to json object.

Definition at line 130 of file jsonitemconverter.test.cpp.

{
    auto converter = createConverter();
    const std::string model_type(Constants::BaseType);
 
    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());
 
    // converting to json
    auto object = converter->to_json(parent.get());
    JsonItemFormatAssistant assistant;
    EXPECT_TRUE(assistant.isSessionItem(object));
 
    // converting json back to item
    auto reco_parent = converter->from_json(object);
 
    // checking parent reconstruction
    EXPECT_EQ(reco_parent->childrenCount(), 1);
    EXPECT_EQ(reco_parent->modelType(), model_type);
    EXPECT_EQ(reco_parent->displayName(), "parent_name");
    EXPECT_EQ(reco_parent->identifier(), parent->identifier());
    EXPECT_EQ(reco_parent->itemTags()->defaultTag(), "defaultTag");
    EXPECT_EQ(reco_parent->model(), nullptr);
 
    // checking child reconstruction
    auto reco_child = reco_parent->getItem("defaultTag");
    EXPECT_EQ(reco_child->parent(), reco_parent.get());
    EXPECT_EQ(reco_child->childrenCount(), 0);
    EXPECT_EQ(reco_child->modelType(), model_type);
    EXPECT_EQ(reco_child->displayName(), "child_name");
    EXPECT_EQ(reco_child->identifier(), child->identifier());
    EXPECT_EQ(reco_child->itemTags()->defaultTag(), "");
}

References ModelView::TagRow::append(), ModelView::Constants::BaseType, UnitConverterUtils::createConverter(), ModelView::JsonItemFormatAssistant::isSessionItem(), and ModelView::TagInfo::universalTag().

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TEST_F() [3/6]

TEST_F	(	JsonItemConverterTest	,
		propertyItemToFileAndBack
	)

PropertyItem to json file and back.

Definition at line 108 of file jsonitemconverter.test.cpp.

{
    auto converter = createConverter();
 
    PropertyItem item;
    auto object = converter->to_json(&item);
 
    // saving object to file
    auto fileName = TestUtils::TestFileName(testDir(), "propertyItemToFileAndBack.json");
    TestUtils::SaveJson(object, fileName);
 
    auto document = TestUtils::LoadJson(fileName);
    auto reco = converter->from_json(document.object());
 
    EXPECT_EQ(reco->parent(), nullptr);
    EXPECT_EQ(reco->modelType(), item.modelType());
    EXPECT_EQ(reco->displayName(), item.displayName());
    EXPECT_EQ(reco->identifier(), item.identifier());
}

References UnitConverterUtils::createConverter(), ModelView::SessionItem::displayName(), ModelView::SessionItem::identifier(), TestUtils::LoadJson(), ModelView::SessionItem::modelType(), TestUtils::SaveJson(), and TestUtils::TestFileName().

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TEST_F() [4/6]

TEST_F	(	JsonItemConverterTest	,
		propertyItemToJson
	)

PropertyItem to json object.

Definition at line 76 of file jsonitemconverter.test.cpp.

{
    auto converter = createConverter();
 
    PropertyItem item;
    auto object = converter->to_json(&item);
 
    // this object represents SessionItem
    JsonItemFormatAssistant assistant;
    EXPECT_TRUE(assistant.isSessionItem(object));
}

References UnitConverterUtils::createConverter(), and ModelView::JsonItemFormatAssistant::isSessionItem().

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TEST_F() [5/6]

TEST_F	(	JsonItemConverterTest	,
		propertyItemToJsonAndBack
	)

PropertyItem to json object and back.

Definition at line 90 of file jsonitemconverter.test.cpp.

{
    auto converter = createConverter();
 
    PropertyItem item;
    item.setToolTip("abc");
    auto object = converter->to_json(&item);
 
    auto reco = converter->from_json(object);
 
    EXPECT_EQ(reco->modelType(), item.modelType());
    EXPECT_EQ(reco->displayName(), item.displayName());
    EXPECT_EQ(reco->identifier(), item.identifier());
    EXPECT_EQ(reco->toolTip(), std::string("abc"));
}

References UnitConverterUtils::createConverter(), ModelView::SessionItem::displayName(), ModelView::SessionItem::identifier(), ModelView::SessionItem::modelType(), and ModelView::SessionItem::setToolTip().

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TEST_F() [6/6]

TEST_F	(	JsonItemConverterTest	,
		testItemToFileAndBack
	)

TestItem to json file and back.

Definition at line 215 of file jsonitemconverter.test.cpp.

{
    auto converter = createConverter();
 
    TestItem item;
    auto object = converter->to_json(&item);
 
    // saving object to file
    auto fileName = TestUtils::TestFileName(testDir(), "testItemToFileAndBack.json");
    TestUtils::SaveJson(object, fileName);
 
    auto document = TestUtils::LoadJson(fileName);
    auto reco = converter->from_json(document.object());
 
    EXPECT_EQ(reco->parent(), nullptr);
    EXPECT_EQ(reco->modelType(), item.modelType());
    EXPECT_EQ(reco->displayName(), item.displayName());
    EXPECT_EQ(reco->identifier(), item.identifier());
 
    EXPECT_EQ(reco->toolTip(), "compound");
    // tooltip was preserved after the serialization
    EXPECT_EQ(reco->getItem("Thickness")->toolTip(), "thickness");
}

References UnitConverterUtils::createConverter(), TestUtils::LoadJson(), TestUtils::SaveJson(), and TestUtils::TestFileName().

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