test_drc_creepage_issue23578.cpp File Reference

Regression test for issue #23578: creepage DRC must correctly model rounded rectangle slots on Edge.Cuts. 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_ROUNDRECT_FIXTURE

Functions
	BOOST_FIXTURE_TEST_CASE (CreepageRoundedRectSlotIssue23578, DRC_CREEPAGE_ROUNDRECT_FIXTURE)

Detailed Description

Regression test for issue #23578: creepage DRC must correctly model rounded rectangle slots on Edge.Cuts.

The board contains a gr_rect with radius=0.5mm (a fully-rounded stadium slot) on Edge.Cuts, with Sitove-class copper traces within 5mm creepage distance measured around the slot boundary. Before the fix, TransformEdgeToCreepShapes ignored the corner radius and placed BE_SHAPE_POINT nodes at the raw rectangle corners instead of BE_SHAPE_ARC nodes at the true rounded corners. This caused the DRC to report no violation (false negative) for the fully-rounded case.

Definition in file test_drc_creepage_issue23578.cpp.

Function Documentation

BOOST_FIXTURE_TEST_CASE()

BOOST_FIXTURE_TEST_CASE	(	CreepageRoundedRectSlotIssue23578	,
		DRC_CREEPAGE_ROUNDRECT_FIXTURE	)

Definition at line 70 of file test_drc_creepage_issue23578.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().