The function tests the SetBackgroundColor function in class ScDocFunc
The function tests the SetBackgroundColor function in class ScDocFunc

First a color is set , then another color is set .We finally check again by issuing an undo and checking if the prev color is now set

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core