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Add few tests of retrieving bounding box

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New tests of retrieving bounding box coordinates after two consecutive drawing operations, for the case when wxDC coordinates have been changed between the operations and for resetting the bounding box.

See #17667.
This commit is contained in:
Artur Wieczorek
2016-09-16 22:27:13 +02:00
parent 277f9c58a1
commit ecaeceb878
1 changed files with 29 additions and 0 deletions
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29
tests/graphics/boundingbox.cpp
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@@ -100,7 +100,10 @@ private:
CPPUNIT_TEST( DrawPolygon );
CPPUNIT_TEST( DrawPolyPolygon );
CPPUNIT_TEST( DrawRectangle );
CPPUNIT_TEST( DrawTwoRectangles );
CPPUNIT_TEST( DrawRectsOnTransformedDC );
CPPUNIT_TEST( DrawRoundedRectangle );
CPPUNIT_TEST( DrawRectangleAndReset );
CPPUNIT_TEST( DrawEllipse );
CPPUNIT_TEST( Blit );
CPPUNIT_TEST( StretchBlit );
@@ -125,7 +128,10 @@ private:
void DrawPolygon();
void DrawPolyPolygon();
void DrawRectangle();
void DrawTwoRectangles();
void DrawRectsOnTransformedDC();
void DrawRoundedRectangle();
void DrawRectangleAndReset();
void DrawEllipse();
void Blit();
void StretchBlit();
@@ -332,3 +338,26 @@ void GCDCBoundingBoxTestCase::DrawCheckMark()
m_gcdc->DrawCheckMark(32, 24, 16, 16);
AssertBox(32, 24, 16, 16);
}
void GCDCBoundingBoxTestCase::DrawRectangleAndReset()
{
m_gcdc->DrawRectangle(2, 2, 12, 12);
m_gcdc->ResetBoundingBox();
AssertBox(0, 0, 0, 0);
}
void GCDCBoundingBoxTestCase::DrawTwoRectangles()
{
m_gcdc->DrawRectangle(10, 15, 50, 30);
m_gcdc->DrawRectangle(15, 20, 55, 35);
AssertBox(10, 15, 60, 40);
}
void GCDCBoundingBoxTestCase::DrawRectsOnTransformedDC()
{
m_gcdc->DrawRectangle(10, 15, 50, 30);
m_gcdc->SetDeviceOrigin(15, 20);
m_gcdc->DrawRectangle(15, 20, 45, 35);
m_gcdc->SetDeviceOrigin(5, 10);
AssertBox(5, 5, 65, 60);
}