test_drc_creepage.cpp File Reference

Creepage DRC test with HV/GND netclass constraints. More...

#include <qa_utils/wx_utils/unit_test_utils.h>
#include <pcbnew_utils/board_test_utils.h>
#include <board.h>
#include <board_design_settings.h>
#include <drc/drc_item.h>
#include <drc/drc_engine.h>
#include <settings/settings_manager.h>
#include <widgets/report_severity.h>

Go to the source code of this file.

Classes
struct	DRC_CREEPAGE_TEST_FIXTURE

Functions
	BOOST_FIXTURE_TEST_CASE (CreepageHVvsGND, DRC_CREEPAGE_TEST_FIXTURE)
	BOOST_FIXTURE_TEST_CASE (CreepageMalformedEdge, DRC_CREEPAGE_TEST_FIXTURE)
	Regression test for https://gitlab.com/kicad/code/kicad/-/issues/23653.

Detailed Description

Creepage DRC test with HV/GND netclass constraints.

The board has an HV trace running near a GND trace. The custom rule requires 8mm creepage between HV and GND netclasses, but the actual surface distance is ~3.25mm.

Definition in file test_drc_creepage.cpp.

Function Documentation

BOOST_FIXTURE_TEST_CASE() [1/2]

BOOST_FIXTURE_TEST_CASE	(	CreepageHVvsGND	,
		DRC_CREEPAGE_TEST_FIXTURE	)

Definition at line 64 of file test_drc_creepage.cpp.

References BOOST_TEST_MESSAGE(), DRC_ENGINE::ClearViolationHandler(), DRCE_CREEPAGE, DRCE_FIRST, DRCE_LAST, BOARD_DESIGN_SETTINGS::GetSeverity(), KI_TEST::LoadBoard(), BOARD_DESIGN_SETTINGS::m_DRCEngine, BOARD_DESIGN_SETTINGS::m_DRCSeverities, MM, RPT_SEVERITY_ERROR, RPT_SEVERITY_IGNORE, DRC_ENGINE::RunTests(), and DRC_ENGINE::SetViolationHandler().

BOOST_FIXTURE_TEST_CASE() [2/2]

BOOST_FIXTURE_TEST_CASE	(	CreepageMalformedEdge	,
		DRC_CREEPAGE_TEST_FIXTURE	)

Regression test for https://gitlab.com/kicad/code/kicad/-/issues/23653.

A board with an extra line on Edge.Cuts that prevents GetBoardPolygonOutlines from forming a valid polygon should still produce creepage violations. Previously the creepage test bailed out entirely when the outline was malformed.

Definition at line 110 of file test_drc_creepage.cpp.

References BOOST_TEST_MESSAGE(), DRC_ENGINE::ClearViolationHandler(), DRCE_CREEPAGE, DRCE_FIRST, DRCE_LAST, BOARD_DESIGN_SETTINGS::GetSeverity(), KI_TEST::LoadBoard(), BOARD_DESIGN_SETTINGS::m_DRCEngine, BOARD_DESIGN_SETTINGS::m_DRCSeverities, MM, RPT_SEVERITY_ERROR, RPT_SEVERITY_IGNORE, DRC_ENGINE::RunTests(), and DRC_ENGINE::SetViolationHandler().