pipette-tests.cc File Reference

#include <chrono>
#include <condition_variable>
#include <memory>
#include <mutex>
#include <stack>
#include <thread>
#include <gtest/gtest.h>
#include <scroom/gtk-test-helpers.hh>
#include "pipette.hh"

Include dependency graph for pipette-tests.cc:

Classes
class	Pipette_Tests
class	DummyPresentation
class	DummyView
class	DummyPluginInterface

Functions
handler	onSelectionEnd (sel, nullptr)
	EXPECT_FALSE (handler->getSelection())
handler	onEnable ()
handler	onSelectionEnd (sel, DummyView::createWithPresentation())
	ASSERT_TRUE (selection)
	EXPECT_EQ (selection->start, expected)
handler	onDisable ()
handler	onSelectionStart (sel, nullptr)
handler	onSelectionUpdate (sel, nullptr)
handler	render (vi, cr, {0, 0, 0, 0}, 1)
handler	render (vi, cr, {0, 0, 0, 0}, -2)
	EXPECT_TRUE (handler->isEnabled())
pipette	registerCapabilities (pluginInterface)
	EXPECT_EQ (pipette->getPluginName(), "Pipette")
	EXPECT_FALSE (pipette->getPluginVersion().empty())
	EXPECT_EQ (pre_view_observers+1, pluginInterface->view_observers)
handler	computeValues (view, Scroom::Utils::Rectangle< double >(10, 11, 12, 13))
	EXPECT_EQ (view->nextStatusMessage(), "Computing color values...")
	EXPECT_EQ (view->nextStatusMessage(), "Top-left: (10,11), Bottom-right: (22,24), Height: 13, Width: 12, " "Colors: C: 1.00")
handler	computeValues (view, Scroom::Utils::Rectangle< double >(-10, -11, 20, 22))
	EXPECT_EQ (view->nextStatusMessage(), "Top-left: (0,0), Bottom-right: (10,11), Height: 11, Width: 10, " "Colors: C: 1.00")
	EXPECT_EQ (view->nextStatusMessage(), "Pipette is not supported for this presentation.")
	EXPECT_EQ (pre_reg_sel+1, view->reg_sel)
	EXPECT_EQ (pre_reg_post+1, view->reg_post)
	EXPECT_EQ (pre_tool_btn+1, view->tool_btn)
	EXPECT_TRUE (token !=nullptr)

Variables
Selection const	sel (10, 11)
auto	selection = handler->getSelection()
Scroom::Utils::Point< double > const	expected {10, 11}
ViewInterface::Ptr const	vi = DummyView::createWithPresentation()
cairo_t *	cr = cairo_create(cairo_image_surface_create(CAIRO_FORMAT_ARGB32, 1, 1))
Pipette::Ptr const	pipette = Pipette::create()
const int	pre_view_observers = pluginInterface->view_observers
const auto	view = DummyView::createWithPresentation()
const int	pre_reg_sel = view->reg_sel
const int	pre_reg_post = view->reg_post
const int	pre_tool_btn = view->tool_btn
Scroom::Bookkeeping::Token const	token = pipette->viewAdded(view)

Function Documentation

ASSERT_TRUE()

ASSERT_TRUE

(

selection

)

computeValues() [1/2]

handler computeValues	(	view	,
		Scroom::Utils::Rectangle< double >	-10, -11, 20, 22
	)

computeValues() [2/2]

handler computeValues	(	view	,
		Scroom::Utils::Rectangle< double >	10, 11, 12, 13
	)

EXPECT_EQ() [1/10]

EXPECT_EQ	(	pipette->	getPluginName(),
		"Pipette"
	)

EXPECT_EQ() [2/10]

EXPECT_EQ	(	pre_reg_post+	1,
		view->	reg_post
	)

EXPECT_EQ() [3/10]

EXPECT_EQ	(	pre_reg_sel+	1,
		view->	reg_sel
	)

EXPECT_EQ() [4/10]

EXPECT_EQ	(	pre_tool_btn+	1,
		view->	tool_btn
	)

EXPECT_EQ() [5/10]

EXPECT_EQ	(	pre_view_observers+	1,
		pluginInterface->	view_observers
	)

EXPECT_EQ() [6/10]

EXPECT_EQ	(	selection->	start,
		expected
	)

EXPECT_EQ() [7/10]

EXPECT_EQ	(	view->	nextStatusMessage(),
		"Computing color values..."
	)

EXPECT_EQ() [8/10]

EXPECT_EQ	(	view->	nextStatusMessage(),
		"Pipette is not supported for this presentation."
	)

EXPECT_EQ() [9/10]

EXPECT_EQ	(	view->	nextStatusMessage(),
		"Top-left:	0,0,
		Bottom-	right:10, 11,
		Height:11	,
		Width:10	,
		" "Colors:C:1.00"
	)

EXPECT_EQ() [10/10]

EXPECT_EQ	(	view->	nextStatusMessage(),
		"Top-left:	10,11,
		Bottom-	right:22, 24,
		Height:13	,
		Width:12	,
		" "Colors:C:1.00"
	)

EXPECT_FALSE() [1/2]

EXPECT_FALSE

(

handler->

getSelection()

)

EXPECT_FALSE() [2/2]

EXPECT_FALSE

(

pipette->

getPluginVersion).empty(

)

EXPECT_TRUE() [1/2]

EXPECT_TRUE

(

handler->

isEnabled()

)

EXPECT_TRUE() [2/2]

EXPECT_TRUE

(

token !

= nullptr

)

onDisable()

handler onDisable

(

)

onEnable()

handler onEnable

(

)

Initial value:

{
  PipetteHandler::Ptr const handler = PipetteHandler::create()

onSelectionEnd() [1/2]

handler onSelectionEnd	(	sel	,
		DummyView::createWithPresentation()
	)

onSelectionEnd() [2/2]

handler onSelectionEnd	(	sel	,
		nullptr
	)

onSelectionStart()

handler onSelectionStart	(	sel	,
		nullptr
	)

onSelectionUpdate()

handler onSelectionUpdate	(	sel	,
		nullptr
	)

registerCapabilities()

pipette registerCapabilities

(

pluginInterface

)

render() [1/2]

handler render	(	vi	,
		cr	,
		{0, 0, 0, 0}	,
		-	2
	)

render() [2/2]

handler render	(	vi	,
		cr	,
		{0, 0, 0, 0}	,
		1
	)

Variable Documentation

cr

cairo_t* cr = cairo_create(cairo_image_surface_create(CAIRO_FORMAT_ARGB32, 1, 1))

expected

Scroom::Utils::Point<double> const expected {10, 11}

{10, 11};

pipette

Pipette::Ptr const pipette = Pipette::create()

Referenced by PipetteHandler::computeValues().

pre_reg_post

const int pre_reg_post = view->reg_post

pre_reg_sel

const int pre_reg_sel = view->reg_sel

pre_tool_btn

const int pre_tool_btn = view->tool_btn

pre_view_observers

const int pre_view_observers = pluginInterface->view_observers

sel

Selection const sel	(	10	,
		11
	)

Initial value:

{
  PipetteHandler::Ptr const handler = PipetteHandler::create()

selection

auto selection = handler->getSelection()

Referenced by Scroom::Utils::TweakGridSelection::tweakSelection(), Scroom::Utils::TweakPixelSelection::tweakSelection(), Scroom::Utils::TweakSelection::tweakSelection(), and Scroom::Utils::anonymous_namespace{tweak-view.cc}::DefaultTweakSelection::tweakSelection().

token

Scroom::Bookkeeping::Token const token = pipette->viewAdded(view)

Referenced by TestRecursiveObservable::observerAdded(), CompressedTile::observerAdded(), and on_new_viewobserver().

vi

ViewInterface::Ptr const vi = DummyView::createWithPresentation()

Referenced by SizeDeterminer::close(), PresentationBase::close(), CompressedTile::close(), Layer::close(), TiledBitmap::close(), Scroom::ColormapImpl::ColormapProvider::close(), anonymous_namespace{determine-size-test.cc}::ResizablePresentationInterfaceStub::Contains(), TransparentOverlayViewInfo::create(), CompressedTile::getViewState(), invalidate_view(), SizeDeterminer::open(), PresentationBase::open(), Layer::open(), Scroom::ColormapImpl::ColormapProvider::open(), anonymous_namespace{tiledbitmappresentation.cc}::TiledBitmapPresentation::redraw(), TiledBitmap::redraw(), TransformPresentation::redraw(), TransparentOverlayPresentation::redraw(), anonymous_namespace{determine-size-test.cc}::ResizablePresentationInterfaceStub::setRect(), PresentationBaseSimple::viewAdded(), TransparentOverlayPresentation::viewAdded(), PresentationBaseSimple::viewRemoved(), anonymous_namespace{tiledbitmappresentation.cc}::TiledBitmapPresentation::viewRemoved(), and TransparentOverlayPresentation::viewRemoved().

view

const auto view = DummyView::createWithPresentation()

Referenced by TransparentOverlayViewInfo::addChild(), PipetteHandler::computeValues(), View::create(), create_scroom(), MeasureHandler::displayMeasurement(), PipetteHandler::displayValues(), find_or_create_scroom(), PresentationBase::observerAdded(), on_button_press_event(), on_button_release_event(), on_close_activate(), on_drawingarea_configure_event(), on_drawingarea_expose_event(), on_fullscreen_activate(), on_image_properties_activate(), on_motion_notify_event(), on_new_viewobserver(), on_scroll_event(), on_scrollbar_value_changed(), on_scroom_hide(), on_textbox_value_changed(), on_view_destroyed(), on_zoombox_changed(), MeasureHandler::onSelectionEnd(), PipetteHandler::onSelectionEnd(), MeasureHandler::onSelectionUpdate(), SizeDeterminer::sendUpdates(), Measure::viewAdded(), Metadata::viewAdded(), and Pipette::viewAdded().