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- #!/bin/bash
- source /unit_tests/test-utils.sh
- #
- # Exit status is 0 for PASS, nonzero for FAIL
- #
- STATUS=0
- # devnode test
- check_devnode "/dev/$1"
- export TERM=linux
- # Turn off blanking
- setterm -blank 0 > /dev/tty0
- # Blank test
- echo FB Blank test
- echo -n 3 > /sys/class/graphics/$1/blank
- echo Screen should be off
- sleep 1
- echo -n 0 > /sys/class/graphics/$1/blank
- # Color tests
- echo FB Color test
- bpp_list="16 24 32"
- for bpp in $bpp_list;
- do
- echo Setting FB to $bpp-bpp
- echo -n $bpp > /sys/class/graphics/$1/bits_per_pixel
- if ! grep -sq $bpp /sys/class/graphics/$1/bits_per_pixel;
- then
- echo FAIL - Unable to set bpp
- STATUS=1
- fi
- setterm -inversescreen on > /dev/tty0
- setterm -foreground red > /dev/tty0
- setterm -clear all > /dev/tty0
- echo Screen is Red > /dev/tty0
- sleep 1
- setterm -foreground blue > /dev/tty0
- setterm -clear all > /dev/tty0
- echo Screen is Blue > /dev/tty0
- sleep 1
- setterm -foreground green > /dev/tty0
- setterm -clear all > /dev/tty0
- echo Screen is Green > /dev/tty0
- sleep 1
- done
- # Pan test
- #
- echo FB panning test
- xres=$(fbset | awk '/geometry/ {print $2}')
- yres=$(fbset | awk '/geometry/ {print $3}')
- yvirt=$(expr $yres '*' 2)
- echo $xres,$yvirt > /sys/class/graphics/$1/virtual_size
- if ! grep -sq $xres,$yvirt /sys/class/graphics/$1/virtual_size;
- then
- echo FAIL - Unable to set virtual size
- STATUS=1
- fi
- for i in $(seq 1 50); do
- echo This is line $i. > /dev/tty0
- done
- for i in $(seq 1 $yres); do
- echo 0,$i > /sys/class/graphics/$1/pan
- if ! grep -sq $i /sys/class/graphics/$1/pan;
- then
- echo FAIL - Unable to pan
- STATUS=1
- fi
- done
- print_status
- exit $STATUS
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