KiCad PCB EDA Suite
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Classes | Functions
test_erc_ground_pins.cpp File Reference

Test suite for the ERC ground pin checks (ERCE_GROUND_PIN_NOT_GROUND) More...

#include <qa_utils/wx_utils/unit_test_utils.h>
#include <schematic_utils/schematic_file_util.h>
#include <connection_graph.h>
#include <schematic.h>
#include <erc/erc_settings.h>
#include <erc/erc.h>
#include <erc/erc_report.h>
#include <settings/settings_manager.h>
#include <locale_io.h>

Go to the source code of this file.

Classes

struct  ERC_GROUND_PIN_TEST_FIXTURE
 

Functions

 BOOST_FIXTURE_TEST_CASE (ERCGroundPinMismatch, ERC_GROUND_PIN_TEST_FIXTURE)
 Test case: Pin with "GND" in its name connected to non-ground net while another pin in the same symbol is connected to a ground net.
 
 BOOST_FIXTURE_TEST_CASE (ERCGroundPinCorrect, ERC_GROUND_PIN_TEST_FIXTURE)
 Test case: Pin with "GND" in its name correctly connected to ground net.
 
 BOOST_FIXTURE_TEST_CASE (ERCGroundPinMixed, ERC_GROUND_PIN_TEST_FIXTURE)
 Test case: Symbol with multiple ground pins, some connected correctly, some not.
 
 BOOST_FIXTURE_TEST_CASE (ERCGroundPinNoGroundNet, ERC_GROUND_PIN_TEST_FIXTURE)
 Test case: Symbol with ground-labeled pin but no ground net anywhere in the schematic.
 
 BOOST_FIXTURE_TEST_CASE (ERCGroundPinToggle, ERC_GROUND_PIN_TEST_FIXTURE)
 Test case: Verify that the ground pin check is properly enabled/disabled.
 
 BOOST_FIXTURE_TEST_CASE (ERCGroundPinErrorMessage, ERC_GROUND_PIN_TEST_FIXTURE)
 Test case: Verify error message content and pin identification.
 
 BOOST_FIXTURE_TEST_CASE (ERCGroundPinComprehensive, ERC_GROUND_PIN_TEST_FIXTURE)
 Comprehensive test with all ground pin related test cases.
 

Detailed Description

Test suite for the ERC ground pin checks (ERCE_GROUND_PIN_NOT_GROUND)

This test verifies that the ERC correctly detects and reports when pins labeled with "GND" are not connected to a ground net while other pins in the same symbol are connected to ground nets.

Definition in file test_erc_ground_pins.cpp.

Function Documentation

◆ BOOST_FIXTURE_TEST_CASE() [1/7]

BOOST_FIXTURE_TEST_CASE ( ERCGroundPinComprehensive  ,
ERC_GROUND_PIN_TEST_FIXTURE   
)

Comprehensive test with all ground pin related test cases.

This demonstrates the expected behavior of the ground pin ERC check.

Definition at line 378 of file test_erc_ground_pins.cpp.

References dummy, ERCE_GROUND_PIN_NOT_GROUND, ERCE_LIB_SYMBOL_ISSUES, ERCE_LIB_SYMBOL_MISMATCH, SHEETLIST_ERC_ITEMS_PROVIDER::GetCount(), SHEETLIST_ERC_ITEMS_PROVIDER::GetItem(), ERC_REPORT::GetTextReport(), KI_TEST::LoadSchematic(), ERC_SETTINGS::m_ERCSeverities, MM, RPT_SEVERITY_ERROR, RPT_SEVERITY_IGNORE, RPT_SEVERITY_WARNING, SHEETLIST_ERC_ITEMS_PROVIDER::SetSeverities(), ERC_TESTER::TestConflictingBusAliases(), ERC_TESTER::TestGroundPins(), ERC_TESTER::TestMissingUnits(), ERC_TESTER::TestMultiunitFootprints(), ERC_TESTER::TestMultUnitPinConflicts(), ERC_TESTER::TestNoConnectPins(), ERC_TESTER::TestPinToPin(), and ERC_TESTER::TestSimilarLabels().

◆ BOOST_FIXTURE_TEST_CASE() [2/7]

BOOST_FIXTURE_TEST_CASE ( ERCGroundPinCorrect  ,
ERC_GROUND_PIN_TEST_FIXTURE   
)

Test case: Pin with "GND" in its name correctly connected to ground net.

Expected: 0 ERCE_GROUND_PIN_NOT_GROUND errors

Definition at line 112 of file test_erc_ground_pins.cpp.

References dummy, ERCE_GROUND_PIN_NOT_GROUND, ERCE_LIB_SYMBOL_ISSUES, ERCE_LIB_SYMBOL_MISMATCH, SHEETLIST_ERC_ITEMS_PROVIDER::GetCount(), SHEETLIST_ERC_ITEMS_PROVIDER::GetItem(), ERC_REPORT::GetTextReport(), KI_TEST::LoadSchematic(), ERC_SETTINGS::m_ERCSeverities, MM, RPT_SEVERITY_ERROR, RPT_SEVERITY_IGNORE, RPT_SEVERITY_WARNING, SHEETLIST_ERC_ITEMS_PROVIDER::SetSeverities(), and ERC_TESTER::TestGroundPins().

◆ BOOST_FIXTURE_TEST_CASE() [3/7]

BOOST_FIXTURE_TEST_CASE ( ERCGroundPinErrorMessage  ,
ERC_GROUND_PIN_TEST_FIXTURE   
)

Test case: Verify error message content and pin identification.

Expected: Error message contains pin name and proper item identification

Definition at line 316 of file test_erc_ground_pins.cpp.

References dummy, ERCE_GROUND_PIN_NOT_GROUND, ERCE_LIB_SYMBOL_ISSUES, ERCE_LIB_SYMBOL_MISMATCH, SHEETLIST_ERC_ITEMS_PROVIDER::GetCount(), SHEETLIST_ERC_ITEMS_PROVIDER::GetItem(), KI_TEST::LoadSchematic(), ERC_SETTINGS::m_ERCSeverities, niluuid, RPT_SEVERITY_ERROR, RPT_SEVERITY_IGNORE, RPT_SEVERITY_WARNING, SHEETLIST_ERC_ITEMS_PROVIDER::SetSeverities(), and ERC_TESTER::TestGroundPins().

◆ BOOST_FIXTURE_TEST_CASE() [4/7]

BOOST_FIXTURE_TEST_CASE ( ERCGroundPinMismatch  ,
ERC_GROUND_PIN_TEST_FIXTURE   
)

Test case: Pin with "GND" in its name connected to non-ground net while another pin in the same symbol is connected to a ground net.

Expected: 1 ERCE_GROUND_PIN_NOT_GROUND error

Definition at line 58 of file test_erc_ground_pins.cpp.

References dummy, ERCE_GROUND_PIN_NOT_GROUND, ERCE_LIB_SYMBOL_ISSUES, ERCE_LIB_SYMBOL_MISMATCH, SHEETLIST_ERC_ITEMS_PROVIDER::GetCount(), SHEETLIST_ERC_ITEMS_PROVIDER::GetItem(), ERC_REPORT::GetTextReport(), KI_TEST::LoadSchematic(), ERC_SETTINGS::m_ERCSeverities, MM, RPT_SEVERITY_ERROR, RPT_SEVERITY_IGNORE, RPT_SEVERITY_WARNING, SHEETLIST_ERC_ITEMS_PROVIDER::SetSeverities(), and ERC_TESTER::TestGroundPins().

◆ BOOST_FIXTURE_TEST_CASE() [5/7]

BOOST_FIXTURE_TEST_CASE ( ERCGroundPinMixed  ,
ERC_GROUND_PIN_TEST_FIXTURE   
)

Test case: Symbol with multiple ground pins, some connected correctly, some not.

Expected: 1 ERCE_GROUND_PIN_NOT_GROUND error (for the incorrectly connected pin)

Definition at line 158 of file test_erc_ground_pins.cpp.

References dummy, ERCE_GROUND_PIN_NOT_GROUND, ERCE_LIB_SYMBOL_ISSUES, ERCE_LIB_SYMBOL_MISMATCH, SHEETLIST_ERC_ITEMS_PROVIDER::GetCount(), SHEETLIST_ERC_ITEMS_PROVIDER::GetItem(), ERC_REPORT::GetTextReport(), KI_TEST::LoadSchematic(), ERC_SETTINGS::m_ERCSeverities, MM, RPT_SEVERITY_ERROR, RPT_SEVERITY_IGNORE, RPT_SEVERITY_WARNING, SHEETLIST_ERC_ITEMS_PROVIDER::SetSeverities(), and ERC_TESTER::TestGroundPins().

◆ BOOST_FIXTURE_TEST_CASE() [6/7]

BOOST_FIXTURE_TEST_CASE ( ERCGroundPinNoGroundNet  ,
ERC_GROUND_PIN_TEST_FIXTURE   
)

Test case: Symbol with ground-labeled pin but no ground net anywhere in the schematic.

Expected: 0 ERCE_GROUND_PIN_NOT_GROUND errors (condition not triggered)

Definition at line 206 of file test_erc_ground_pins.cpp.

References dummy, ERCE_GROUND_PIN_NOT_GROUND, ERCE_LIB_SYMBOL_ISSUES, ERCE_LIB_SYMBOL_MISMATCH, SHEETLIST_ERC_ITEMS_PROVIDER::GetCount(), SHEETLIST_ERC_ITEMS_PROVIDER::GetItem(), ERC_REPORT::GetTextReport(), KI_TEST::LoadSchematic(), ERC_SETTINGS::m_ERCSeverities, MM, RPT_SEVERITY_ERROR, RPT_SEVERITY_IGNORE, RPT_SEVERITY_WARNING, SHEETLIST_ERC_ITEMS_PROVIDER::SetSeverities(), and ERC_TESTER::TestGroundPins().

◆ BOOST_FIXTURE_TEST_CASE() [7/7]

BOOST_FIXTURE_TEST_CASE ( ERCGroundPinToggle  ,
ERC_GROUND_PIN_TEST_FIXTURE   
)

Test case: Verify that the ground pin check is properly enabled/disabled.

Expected: Errors only when the check is enabled

Definition at line 254 of file test_erc_ground_pins.cpp.

References dummy, ERCE_GROUND_PIN_NOT_GROUND, ERCE_LIB_SYMBOL_ISSUES, ERCE_LIB_SYMBOL_MISMATCH, SHEETLIST_ERC_ITEMS_PROVIDER::GetCount(), SHEETLIST_ERC_ITEMS_PROVIDER::GetItem(), KI_TEST::LoadSchematic(), ERC_SETTINGS::m_ERCSeverities, RPT_SEVERITY_ERROR, RPT_SEVERITY_IGNORE, RPT_SEVERITY_WARNING, SHEETLIST_ERC_ITEMS_PROVIDER::SetSeverities(), and ERC_TESTER::TestGroundPins().