include start_color
call OK init_pair 3 $COLOR_YELLOW $COLOR_CYAN
call OK addch `\000d`
call OK chgat 5 $REVERSE 3 0
call OK refresh
compare chgat1.chk
call OK addch `\000e`
call OK refresh
compare chgat2.chk
call OK move 0 0
# The following should apply the attribute and colour to the whole line
call OK chgat -1 $UNDERSCORE 3 0
call OK refresh
compare chgat3.chk