Files
rgbds/test/gfx/test.sh
ISSOtm 4c51792f15 Allow testing RGBGFX with specific images as input
No such tests yet, but the infrastructure will be there.
2022-07-02 17:04:17 +02:00

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#!/usr/bin/env bash
[[ -e ./rgbgfx_test ]] || make -C ../.. test/gfx/rgbgfx_test
[[ -e ./randtilegen ]] || make -C ../.. test/gfx/randtilegen
trap 'rm -f "$errtmp"' EXIT
errtmp="$(mktemp)"
bold="$(tput bold)"
resbold="$(tput sgr0)"
red="$(tput setaf 1)"
green="$(tput setaf 2)"
rescolors="$(tput op)"
rc=0
new_test() {
cmdline="${*@Q}"
echo "$bold${green}Testing: $cmdline$rescolors$resbold" >&2
}
test() {
eval "$cmdline"
}
fail() {
rc=1
echo "$bold${red}Test $cmdline failed!${1:+ (RC=$1)}$rescolors$resbold"
}
for f in *.bin; do
new_test ./rgbgfx_test "$f"
test || fail $?
done
# Re-run the tests, but this time, pass a random (non-zero) tile offset
# A tile offset should not change anything to how the image is displayed
while [[ "$ofs" -eq 0 ]]; do
ofs=$((RANDOM % 256))
done
for f in *.bin; do
new_test ./rgbgfx_test "$f" -b "$ofs"
test || fail $?
done
# Remove temporaries (also ignored by Git) created by the above tests
rm -f out*.png result.png
for f in *.png; do
flags="$([[ -e "${f%.png}.flags" ]] && echo "@${f%.png}.flags")"
new_test ../../rgbgfx $flags "$f"
if [[ -e "${f%.png}.err" ]]; then
test 2>"$errtmp"
diff -u --strip-trailing-cr "${f%.png}.err" "$errtmp" || fail
else
test || fail $?
fi
done
exit $rc