#include <qa_utils/wx_utils/unit_test_utils.h>
#include <pcbnew_utils/board_test_utils.h>
#include <board.h>
#include <footprint.h>
#include <geometry/shape_utils.h>
#include <netinfo.h>
#include <pad.h>
#include <padstack.h>
#include <pcb_track.h>
#include <zone.h>
#include <zone_utils.h>

Classes
struct	ZONE_TEST_FIXTURE

Functions
static std::unique_ptr< ZONE >	CreateSquareZone (BOARD_ITEM_CONTAINER &aParent, BOX2I aBox, PCB_LAYER_ID aLayer)

static std::unique_ptr< ZONE >	CreateSimilarZone (BOARD_ITEM_CONTAINER &aParent, const ZONE &aOther, PCB_LAYER_ID aLayer)
	Create a similar zone (same outline) on a different layer.

	BOOST_AUTO_TEST_CASE (SingleLayer)

	BOOST_AUTO_TEST_CASE (MultipleLayers)

	BOOST_AUTO_TEST_CASE (RescuedLayers)
	During zone loading, the layer is set to Rescue if the layer is not found.

	BOOST_AUTO_TEST_CASE (RuleAreaInnerLayersExpandMode)
	Verify that a rule area on all inner copper layers does not produce a spurious layer validation error when the footprint uses the default EXPAND_INNER_LAYERS stackup mode.

	BOOST_AUTO_TEST_CASE (EmptyZoneGetPosition)
	Verify that GetPosition() on a zone with no outline vertices does not throw or crash.

	BOOST_AUTO_TEST_CASE (ZoneMergeNull)

	BOOST_AUTO_TEST_CASE (ZoneMergeNonNullNoMerge)

	BOOST_AUTO_TEST_CASE (ZoneMergeNonNullMerge)

	BOOST_AUTO_TEST_CASE (ZoneMergeMergeSameGeomDifferentOrder)

static PCB_VIA *	AddVia (BOARD &aBoard, const VECTOR2I &aPos, int aNetCode, PCB_LAYER_ID aTopLayer=F_Cu, PCB_LAYER_ID aBotLayer=B_Cu)

static PAD *	AddPadToBoard (BOARD &aBoard, const VECTOR2I &aPos, int aNetCode, PCB_LAYER_ID aLayer=F_Cu)

	BOOST_AUTO_TEST_CASE (AutoPriority_NonOverlapping)

	BOOST_AUTO_TEST_CASE (AutoPriority_ItemCountWins)

	BOOST_AUTO_TEST_CASE (AutoPriority_SimilarCountsSmallerWins)

	BOOST_AUTO_TEST_CASE (AutoPriority_MultiLayerAggregate)

	BOOST_AUTO_TEST_CASE (AutoPriority_SameNetEqualPriority)

	BOOST_AUTO_TEST_CASE (AutoPriority_EqualAreaNoChange)

	BOOST_AUTO_TEST_CASE (AutoPriority_SameNetGroupInheritsEdge)

Function Documentation

◆ AddPadToBoard()

static PAD * AddPadToBoard	(	BOARD &	aBoard,
		const VECTOR2I &	aPos,
		int	aNetCode,
		PCB_LAYER_ID	aLayer = F_Cu )

static

Definition at line 264 of file test_zone.cpp.

References BOARD::Add(), FOOTPRINT::Add(), PADSTACK::ALL_LAYERS, CIRCLE, F_Cu, FOOTPRINT, PAD, pad, pcbIUScale, and FOOTPRINT::SetPosition().

◆ AddVia()

static PCB_VIA * AddVia	(	BOARD &	aBoard,
		const VECTOR2I &	aPos,
		int	aNetCode,
		PCB_LAYER_ID	aTopLayer = F_Cu,
		PCB_LAYER_ID	aBotLayer = B_Cu )

static

Definition at line 250 of file test_zone.cpp.

References BOARD::Add(), PADSTACK::ALL_LAYERS, B_Cu, F_Cu, pcbIUScale, and via.

Referenced by BOOST_AUTO_TEST_CASE(), BOOST_AUTO_TEST_CASE(), BOOST_AUTO_TEST_CASE(), BOOST_AUTO_TEST_CASE(), BOOST_AUTO_TEST_CASE(), BOOST_AUTO_TEST_CASE(), and BOOST_AUTO_TEST_CASE().

◆ BOOST_AUTO_TEST_CASE() [1/16]

BOOST_AUTO_TEST_CASE ( AutoPriority_EqualAreaNoChange )

Definition at line 475 of file test_zone.cpp.

References AutoAssignZonePriorities(), BOOST_TEST(), CreateSquareZone(), F_Cu, ZONE::GetAssignedPriority(), NETINFO_ITEM::GetNetCode(), and pcbIUScale.

◆ BOOST_AUTO_TEST_CASE() [2/16]

BOOST_AUTO_TEST_CASE ( AutoPriority_ItemCountWins )

Definition at line 315 of file test_zone.cpp.

References AddVia(), AutoAssignZonePriorities(), BOOST_TEST(), CreateSquareZone(), F_Cu, ZONE::GetAssignedPriority(), NETINFO_ITEM::GetNetCode(), and pcbIUScale.

◆ BOOST_AUTO_TEST_CASE() [3/16]

BOOST_AUTO_TEST_CASE ( AutoPriority_MultiLayerAggregate )

Definition at line 395 of file test_zone.cpp.

References AddVia(), AutoAssignZonePriorities(), B_Cu, BOOST_TEST(), CreateSquareZone(), F_Cu, ZONE::GetAssignedPriority(), NETINFO_ITEM::GetNetCode(), and pcbIUScale.

◆ BOOST_AUTO_TEST_CASE() [4/16]

BOOST_AUTO_TEST_CASE ( AutoPriority_NonOverlapping )

Definition at line 283 of file test_zone.cpp.

References AutoAssignZonePriorities(), BOOST_TEST(), CreateSquareZone(), F_Cu, ZONE::GetAssignedPriority(), NETINFO_ITEM::GetNetCode(), and pcbIUScale.

◆ BOOST_AUTO_TEST_CASE() [5/16]

BOOST_AUTO_TEST_CASE ( AutoPriority_SameNetEqualPriority )

Definition at line 441 of file test_zone.cpp.

References AddVia(), AutoAssignZonePriorities(), BOOST_TEST(), CreateSquareZone(), F_Cu, ZONE::GetAssignedPriority(), NETINFO_ITEM::GetNetCode(), and pcbIUScale.

◆ BOOST_AUTO_TEST_CASE() [6/16]

BOOST_AUTO_TEST_CASE ( AutoPriority_SameNetGroupInheritsEdge )

Definition at line 511 of file test_zone.cpp.

References AddVia(), AutoAssignZonePriorities(), BOOST_TEST(), CreateSquareZone(), F_Cu, ZONE::GetAssignedPriority(), NETINFO_ITEM::GetNetCode(), and pcbIUScale.

◆ BOOST_AUTO_TEST_CASE() [7/16]

BOOST_AUTO_TEST_CASE ( AutoPriority_SimilarCountsSmallerWins )

Definition at line 356 of file test_zone.cpp.

References AddVia(), AutoAssignZonePriorities(), BOOST_TEST(), CreateSquareZone(), F_Cu, ZONE::GetAssignedPriority(), NETINFO_ITEM::GetNetCode(), and pcbIUScale.

◆ BOOST_AUTO_TEST_CASE() [8/16]

BOOST_AUTO_TEST_CASE ( EmptyZoneGetPosition )

Verify that GetPosition() on a zone with no outline vertices does not throw or crash.

Empty zones can be created by importers.

Regression test for https://gitlab.com/kicad/code/kicad/-/issues/23125

Definition at line 168 of file test_zone.cpp.

References BOOST_TEST(), F_Cu, ZONE::GetNumCorners(), ZONE::GetPosition(), and ZONE::SetLayer().

◆ BOOST_AUTO_TEST_CASE() [9/16]

BOOST_AUTO_TEST_CASE ( MultipleLayers )

Definition at line 87 of file test_zone.cpp.

References B_Cu, BOOST_TEST(), F_Cu, ZONE::GetFirstLayer(), ZONE::GetLayer(), ZONE::IsOnCopperLayer(), ZONE::SetLayerSet(), and UNDEFINED_LAYER.

◆ BOOST_AUTO_TEST_CASE() [10/16]

BOOST_AUTO_TEST_CASE ( RescuedLayers )

During zone loading, the layer is set to Rescue if the layer is not found.

This is not a UI-visible layer, so make sure it can still be retreived.

https://gitlab.com/kicad/code/kicad/-/issues/18553

Definition at line 107 of file test_zone.cpp.

References BOOST_TEST(), ZONE::GetFirstLayer(), ZONE::GetLayer(), ZONE::IsOnCopperLayer(), Rescue, and ZONE::SetLayer().

◆ BOOST_AUTO_TEST_CASE() [11/16]

BOOST_AUTO_TEST_CASE ( RuleAreaInnerLayersExpandMode )

Verify that a rule area on all inner copper layers does not produce a spurious layer validation error when the footprint uses the default EXPAND_INNER_LAYERS stackup mode.

Regression test for https://gitlab.com/kicad/code/kicad/-/issues/23042

Definition at line 126 of file test_zone.cpp.

References FOOTPRINT::Add(), B_Cu, BOOST_TEST(), EXPAND_INNER_LAYERS, F_Cu, BOARD_ITEM::GetLayer(), LSET::InternalCuMask(), PCB_ZONE_T, RECURSE, FOOTPRINT::RunOnChildren(), BASE_SET::set(), ZONE::SetIsRuleArea(), ZONE::SetLayerSet(), FOOTPRINT::SetStackupMode(), EDA_ITEM::Type(), and LSET::UserDefinedLayersMask().