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Test LIB_ITEM rotation and mirroring

This commit is contained in:
Mikolaj Wielgus 2021-11-29 20:54:40 +01:00
parent a0711bdb56
commit 276f9abf8a
1 changed files with 124 additions and 49 deletions
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173
qa/eeschema/test_sch_item.cpp
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@ -26,7 +26,10 @@
#include <core/typeinfo.h>
// Code under test
#include <eda_item.h>
#include <sch_item.h>
#include <lib_item.h>
//#include <sch_marker.h>
#include <sch_junction.h>
#include <sch_no_connect.h>
@ -39,11 +42,16 @@
#include <sch_sheet_pin.h>
#include <sch_sheet.h>
#include <lib_shape.h>
#include <lib_text.h>
#include <lib_pin.h>
#include <lib_field.h>
class TEST_SCH_ITEM_FIXTURE
class TEST_EE_ITEM_FIXTURE
{
public:
TEST_SCH_ITEM_FIXTURE() : m_sheet(), m_symbol( "test symbol" ), m_pin( &m_symbol )
TEST_EE_ITEM_FIXTURE() : m_sheet(), m_symbol( "test symbol" ), m_pin( &m_symbol )
{
m_sheet.SetPosition( wxPoint( Millimeter2iu( 5 ), Millimeter2iu( 10 ) ) );
m_sheet.SetSize( wxSize( Millimeter2iu( 50 ), Millimeter2iu( 100 ) ) );
@ -55,7 +63,7 @@ public:
};
static SCH_ITEM* Instatiate( KICAD_T aType, SCH_SHEET* sheet, LIB_PIN* pin )
static EDA_ITEM* Instatiate( KICAD_T aType, SCH_SHEET* aSheet, LIB_SYMBOL* aSymbol, LIB_PIN* aPin )
{
if( !IsEeschemaType( aType ) )
return nullptr;
@ -80,28 +88,28 @@ static SCH_ITEM* Instatiate( KICAD_T aType, SCH_SHEET* sheet, LIB_PIN* pin )
case SCH_SYMBOL_T: return new SCH_SYMBOL();
case SCH_SHEET_PIN_T:
// XXX (?): Sheet pins currently have to have their initial positions calculated manually.
// XXX (?): aSheet pins currently have to have their initial positions calculated manually.
return new SCH_SHEET_PIN(
sheet,
wxPoint( sheet->GetPosition().x, sheet->GetPosition().y + Millimeter2iu( 40 ) ),
"test pin" );
aSheet,
wxPoint( aSheet->GetPosition().x, aSheet->GetPosition().y + Millimeter2iu( 40 ) ),
"test aPin" );
case SCH_SHEET_T: return new SCH_SHEET();
case SCH_PIN_T:
{
static SCH_SYMBOL symbol;
return new SCH_PIN( pin, &symbol );
return new SCH_PIN( aPin, &symbol );
}
case SCHEMATIC_T: // You can't rotate or mirror a schematic object.
// `LIB_ITEM`s aren't handled in this module.
case LIB_SHAPE_T: return new LIB_SHAPE( aSymbol, SHAPE_T::ARC );
case LIB_TEXT_T: return new LIB_TEXT( aSymbol );
case LIB_PIN_T: return new LIB_PIN( aSymbol );
case LIB_FIELD_T: return new LIB_FIELD( aSymbol );
case SCHEMATIC_T:
case LIB_SYMBOL_T:
case LIB_ALIAS_T:
case LIB_SHAPE_T:
case LIB_TEXT_T:
case LIB_PIN_T:
case LIB_FIELD_T:
return nullptr;
default:
@ -114,7 +122,7 @@ static SCH_ITEM* Instatiate( KICAD_T aType, SCH_SHEET* sheet, LIB_PIN* pin )
}
static void CompareItems( SCH_ITEM* aItem, SCH_ITEM* aOriginalItem )
static void CompareItems( EDA_ITEM* aItem, EDA_ITEM* aOriginalItem )
{
BOOST_CHECK_EQUAL( aItem->GetPosition(), aOriginalItem->GetPosition() );
BOOST_CHECK_EQUAL( aItem->GetBoundingBox().GetTop(),
@ -131,7 +139,7 @@ static void CompareItems( SCH_ITEM* aItem, SCH_ITEM* aOriginalItem )
/**
* Declare the test suite
*/
BOOST_FIXTURE_TEST_SUITE( SchItem, TEST_SCH_ITEM_FIXTURE )
BOOST_FIXTURE_TEST_SUITE( EeItem, TEST_EE_ITEM_FIXTURE )
BOOST_AUTO_TEST_CASE( Move )
@ -140,21 +148,33 @@ BOOST_AUTO_TEST_CASE( Move )
{
KICAD_T type = static_cast<KICAD_T>( i );
auto item = std::unique_ptr<SCH_ITEM>( Instatiate( type, &m_sheet, &m_pin ) );
auto item = std::unique_ptr<EDA_ITEM>( Instatiate( type, &m_sheet, &m_symbol, &m_pin ) );
if( item == nullptr )
continue;
BOOST_TEST_CONTEXT( "Class: " << item->GetClass() )
{
IterateOverPositionsAndReferences<SCH_ITEM>(
IterateOverPositionsAndReferences<EDA_ITEM>(
item.get(),
[]( SCH_ITEM* aOriginalItem, wxPoint aOffset )
[]( EDA_ITEM* aOriginalItem, wxPoint aOffset )
{
auto item = std::unique_ptr<SCH_ITEM>( aOriginalItem->Duplicate() );
auto item = std::unique_ptr<EDA_ITEM>( aOriginalItem->Clone() );
item->Move( aOffset );
item->Move( -aOffset );
SCH_ITEM* schItem = dynamic_cast<SCH_ITEM*>( item.get() );
LIB_ITEM* libItem = dynamic_cast<LIB_ITEM*>( item.get() );
if( schItem )
{
schItem->Move( aOffset );
schItem->Move( -aOffset );
}
if( libItem )
{
libItem->MoveTo( libItem->GetPosition() + aOffset );
libItem->MoveTo( libItem->GetPosition() - aOffset );
}
CompareItems( item.get(), aOriginalItem );
} );
@ -169,38 +189,67 @@ BOOST_AUTO_TEST_CASE( Rotate )
{
KICAD_T type = static_cast<KICAD_T>( i );
auto item = std::unique_ptr<SCH_ITEM>( Instatiate( type, &m_sheet, &m_pin ) );
auto item = std::unique_ptr<EDA_ITEM>( Instatiate( type, &m_sheet, &m_symbol, &m_pin ) );
if( item == nullptr )
continue;
BOOST_TEST_CONTEXT( "Class: " << item->GetClass() )
{
// Four rotations are an identity.
if( item->GetClass() == "SCH_SHEET_PIN" )
{
auto newItem = std::unique_ptr<SCH_ITEM>( item->Duplicate() );
auto newItem = std::unique_ptr<EDA_ITEM>( item->Clone() );
// Only rotating pins around the center of parent sheet works.
item->Rotate( m_sheet.GetBodyBoundingBox().GetCenter() );
item->Rotate( m_sheet.GetBodyBoundingBox().GetCenter() );
item->Rotate( m_sheet.GetBodyBoundingBox().GetCenter() );
item->Rotate( m_sheet.GetBodyBoundingBox().GetCenter() );
SCH_ITEM* schItem = dynamic_cast<SCH_ITEM*>( newItem.get() );
LIB_ITEM* libItem = dynamic_cast<LIB_ITEM*>( newItem.get() );
if( schItem )
{
// Only rotating pins around the center of parent sheet works.
schItem->Rotate( m_sheet.GetBodyBoundingBox().GetCenter() );
schItem->Rotate( m_sheet.GetBodyBoundingBox().GetCenter() );
schItem->Rotate( m_sheet.GetBodyBoundingBox().GetCenter() );
schItem->Rotate( m_sheet.GetBodyBoundingBox().GetCenter() );
}
if( libItem )
{
libItem->Rotate( m_sheet.GetBodyBoundingBox().GetCenter() );
libItem->Rotate( m_sheet.GetBodyBoundingBox().GetCenter() );
libItem->Rotate( m_sheet.GetBodyBoundingBox().GetCenter() );
libItem->Rotate( m_sheet.GetBodyBoundingBox().GetCenter() );
}
CompareItems( newItem.get(), item.get() );
}
else
{
IterateOverPositionsAndReferences<SCH_ITEM>(
IterateOverPositionsAndReferences<EDA_ITEM>(
item.get(),
[]( SCH_ITEM* aOriginalItem, wxPoint aRef )
[]( EDA_ITEM* aOriginalItem, wxPoint aRef )
{
auto item = std::unique_ptr<SCH_ITEM>( aOriginalItem->Duplicate() );
auto item = std::unique_ptr<EDA_ITEM>( aOriginalItem->Clone() );
// Four rotations are an identity.
item->Rotate( aRef );
item->Rotate( aRef );
item->Rotate( aRef );
item->Rotate( aRef );
SCH_ITEM* schItem = dynamic_cast<SCH_ITEM*>( item.get() );
LIB_ITEM* libItem = dynamic_cast<LIB_ITEM*>( item.get() );
if( schItem )
{
schItem->Rotate( aRef );
schItem->Rotate( aRef );
schItem->Rotate( aRef );
schItem->Rotate( aRef );
}
if( libItem )
{
libItem->Rotate( aRef );
libItem->Rotate( aRef );
libItem->Rotate( aRef );
libItem->Rotate( aRef );
}
CompareItems( item.get(), aOriginalItem );
} );
@ -216,22 +265,35 @@ BOOST_AUTO_TEST_CASE( MirrorHorizontally )
{
KICAD_T type = static_cast<KICAD_T>( i );
auto item = std::unique_ptr<SCH_ITEM>( Instatiate( type, &m_sheet, &m_pin ) );
auto item = std::unique_ptr<EDA_ITEM>( Instatiate( type, &m_sheet, &m_symbol, &m_pin ) );
if( item == nullptr )
continue;
BOOST_TEST_CONTEXT( "Class: " << item->GetClass() )
{
IterateOverPositionsAndReferences<SCH_ITEM>(
IterateOverPositionsAndReferences<EDA_ITEM>(
item.get(),
[]( SCH_ITEM* aOriginalItem, wxPoint aRef )
[]( EDA_ITEM* aOriginalItem, wxPoint aRef )
{
auto item = std::unique_ptr<SCH_ITEM>( aOriginalItem->Duplicate() );
auto item = std::unique_ptr<EDA_ITEM>( aOriginalItem->Clone() );
SCH_ITEM* schItem = dynamic_cast<SCH_ITEM*>( item.get() );
LIB_ITEM* libItem = dynamic_cast<LIB_ITEM*>( item.get() );
// Two mirrorings are an identity.
item->MirrorHorizontally( aRef.x );
item->MirrorHorizontally( aRef.x );
if( schItem )
{
schItem->MirrorHorizontally( aRef.x );
schItem->MirrorHorizontally( aRef.x );
}
if( libItem )
{
libItem->MirrorHorizontal( aRef );
libItem->MirrorHorizontal( aRef );
}
CompareItems( item.get(), aOriginalItem );
} );
@ -246,22 +308,35 @@ BOOST_AUTO_TEST_CASE( MirrorVertically )
{
KICAD_T type = static_cast<KICAD_T>( i );
auto item = std::unique_ptr<SCH_ITEM>( Instatiate( type, &m_sheet, &m_pin ) );
auto item = std::unique_ptr<EDA_ITEM>( Instatiate( type, &m_sheet, &m_symbol, &m_pin ) );
if( item == nullptr )
continue;
BOOST_TEST_CONTEXT( "Class: " << item->GetClass() )
{
IterateOverPositionsAndReferences<SCH_ITEM>(
IterateOverPositionsAndReferences<EDA_ITEM>(
item.get(),
[]( SCH_ITEM* aOriginalItem, wxPoint aRef )
[]( EDA_ITEM* aOriginalItem, wxPoint aRef )
{
auto item = std::unique_ptr<SCH_ITEM>( aOriginalItem->Duplicate() );
auto item = std::unique_ptr<EDA_ITEM>( aOriginalItem->Clone() );
SCH_ITEM* schItem = dynamic_cast<SCH_ITEM*>( item.get() );
LIB_ITEM* libItem = dynamic_cast<LIB_ITEM*>( item.get() );
// Two mirrorings are an identity.
item->MirrorVertically( aRef.x );
item->MirrorVertically( aRef.x );
if( schItem )
{
schItem->MirrorVertically( aRef.y );
schItem->MirrorVertically( aRef.y );
}
if( libItem )
{
libItem->MirrorVertical( aRef );
libItem->MirrorVertical( aRef );
}
CompareItems( item.get(), aOriginalItem );
} );