pencontroller.test.cpp File Reference

Implements class CLASS? More...

Include dependency graph for pencontroller.test.cpp:

Go to the source code of this file.

Classes
class	PenControllerTest
	Testing PenController. More...

Functions
	TEST_F (PenControllerTest, graphItemInInitialState)
	TEST_F (PenControllerTest, initialState)
	Initial state. More...
	TEST_F (PenControllerTest, setColorAndWidth)
	TEST_F (PenControllerTest, setPenSelected)

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 pencontroller.test.cpp.

Function Documentation

TEST_F() [1/4]

TEST_F	(	PenControllerTest	,
		graphItemInInitialState
	)

Definition at line 49 of file pencontroller.test.cpp.

{
    auto custom_plot = std::make_unique<QCustomPlot>();
    auto graph = custom_plot->addGraph();
 
    PenController controller(graph);
 
    SessionModel model;
    auto pen_item = model.insertItem<PenItem>();
    controller.setItem(pen_item);
 
    EXPECT_EQ(controller.currentItem(), pen_item);
 
    // parameters of graph in QCustomPlot
    EXPECT_EQ(graph->pen().color(), QColor(Qt::black));
    EXPECT_EQ(graph->pen().style(), Qt::SolidLine);
    EXPECT_EQ(graph->pen().width(), 1);
}

References ModelView::ItemListener< T >::currentItem(), ModelView::SessionModel::insertItem(), and ModelView::ItemListenerBase::setItem().

Here is the call graph for this function:

TEST_F() [2/4]

TEST_F	(	PenControllerTest	,
		initialState
	)

Initial state.

Definition at line 37 of file pencontroller.test.cpp.

{
    // Constructor accept valid QCPGraph
    EXPECT_THROW(PenController(nullptr), std::runtime_error);
 
    auto custom_plot = std::make_unique<QCustomPlot>();
    auto graph = custom_plot->addGraph();
 
    PenController controller(graph);
    EXPECT_EQ(controller.currentItem(), nullptr);
}

References ModelView::ItemListener< T >::currentItem().

Here is the call graph for this function:

TEST_F() [3/4]

TEST_F	(	PenControllerTest	,
		setColorAndWidth
	)

Definition at line 87 of file pencontroller.test.cpp.

{
    auto custom_plot = std::make_unique<QCustomPlot>();
    auto graph = custom_plot->addGraph();
 
    PenController controller(graph);
 
    SessionModel model;
    auto pen_item = model.insertItem<PenItem>();
    controller.setItem(pen_item);
 
    pen_item->setProperty(PenItem::P_WIDTH, 2);
    pen_item->setProperty(PenItem::P_COLOR, QColor(Qt::red));
 
    // parameters of graph in QCustomPlot
    EXPECT_EQ(graph->pen().color(), QColor(Qt::red));
    EXPECT_EQ(graph->pen().style(), Qt::SolidLine);
    EXPECT_EQ(graph->pen().width(), 2);
 
    // set color via named color machinery
    pen_item->setNamedColor("azure");
    EXPECT_EQ(graph->pen().color().name(), QString("#f0ffff"));
}

References ModelView::SessionModel::insertItem(), ModelView::PenItem::P_COLOR, ModelView::PenItem::P_WIDTH, and ModelView::ItemListenerBase::setItem().

Here is the call graph for this function:

TEST_F() [4/4]

TEST_F	(	PenControllerTest	,
		setPenSelected
	)

Definition at line 68 of file pencontroller.test.cpp.

{
    auto custom_plot = std::make_unique<QCustomPlot>();
    auto graph = custom_plot->addGraph();
 
    PenController controller(graph);
 
    SessionModel model;
    auto pen_item = model.insertItem<PenItem>();
    controller.setItem(pen_item);
 
    pen_item->setSelected(true);
 
    // parameters of graph in QCustomPlot
    EXPECT_EQ(graph->pen().color(), QColor(Qt::black));
    EXPECT_EQ(graph->pen().style(), Qt::DashLine);
    EXPECT_EQ(graph->pen().width(), 1);
}

References ModelView::SessionModel::insertItem(), and ModelView::ItemListenerBase::setItem().

Here is the call graph for this function: