initial stub for new castling tests - chess-puzzles - chess puzzle book generator
(HTM) git clone git://git.codemadness.org/chess-puzzles
(DIR) Log
(DIR) Files
(DIR) Refs
(DIR) README
(DIR) LICENSE
---
(DIR) commit bf941d069fdc94c7157de62e737e9f305a751b5b
(DIR) parent 78e1ed61ec461637e664b9527f002e232f30ca6e
(HTM) Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Sat, 27 Jan 2024 20:22:18 +0100
initial stub for new castling tests
Diffstat:
M TODO | 5 +++++
M tests.sh | 153 +++++++++++++++++++++++++++++++
2 files changed, 158 insertions(+), 0 deletions(-)
---
(DIR) diff --git a/TODO b/TODO
@@ -1,3 +1,8 @@
+- current castle tests are wrong,
+ UCI move: for castling is kingpos, rookpos.
+ test all possible chess960 and classical positions.
+ - castling code can be simplified and end position for castling is the same
+ as classical.
- rename fen.c to be more unique so it can be installed in $PATH.
- more tests.
- test more long sequence and halfmove and movenumber counts.
(DIR) diff --git a/tests.sh b/tests.sh
@@ -14,6 +14,8 @@ testfen() {
output=$(./fen -o fen "$fen" "")
if test "$fen" != "startpos" && test "$fen" != "$output"; then
printf '[FEN] Fail: %s, input FEN does not match output FEN\n' "$name"
+ printf '\texpected: %s\n' "$fen"
+ printf '\tgot: %s\n' "$output"
statuscode=1
failed=$((failed+1))
fi
@@ -610,3 +612,154 @@ else
fi
exit "$statuscode"
+
+# Test all castle positions for both sides for chess960
+# this includes classical positions.
+
+# TODO: also test PGN, should match O-O or O-O-O
+(IFS=" "
+while read -r kingside f kingpos r1pos r2pos; do
+ # test white kingside or queenside castle.
+ if test "$kingside" = "1"; then
+ fullfen="$f w Kk - 0 1"
+ expect="6kr/pppppppp/8/8/8/8/PPPPPPPP/5RK1 b k - 1 1"
+ move="${kingpos}1${r2pos}1"
+ else
+ fullfen="$f w Qq - 0 1"
+ expect="1r1k4/pppppppp/8/8/8/8/PPPPPPPP/2KR4 b q - 1 1"
+ move="${kingpos}1${r1pos}1"
+ fi
+ testfen "Chess960 position, $fullfen (white), $move" \
+ "$expect" \
+ "$fullfen" \
+ "$move"
+
+ # test black kingside or queenside castle.
+ if test "$kingside" = "1"; then
+ fullfen="$f b Kk - 0 1"
+ expect="5rk1/pppppppp/8/8/8/8/PPPPPPPP/6KR w K - 1 2"
+ move="${kingpos}8${r2pos}8"
+ else
+ fullfen="$f b Qq - 0 1"
+ expect="2kr4/pppppppp/8/8/8/8/PPPPPPPP/1R1K4 w Q - 1 2"
+ move="${kingpos}8${r1pos}8"
+ fi
+
+ testfen "Chess960 position, $fullfen (black), $move" \
+ "$expect" \
+ "$fullfen" \
+ "$move"
+done) <<!
+0 1r1k4/pppppppp/8/8/8/8/PPPPPPPP/1R1K4 d b e
+0 1r1k4/pppppppp/8/8/8/8/PPPPPPPP/1R1K4 d b f
+0 1r1k4/pppppppp/8/8/8/8/PPPPPPPP/1R1K4 d b g
+0 1r1k4/pppppppp/8/8/8/8/PPPPPPPP/1R1K4 d b h
+0 1r2k3/pppppppp/8/8/8/8/PPPPPPPP/1R2K3 e b f
+0 1r2k3/pppppppp/8/8/8/8/PPPPPPPP/1R2K3 e b g
+0 1r2k3/pppppppp/8/8/8/8/PPPPPPPP/1R2K3 e b h
+0 1r3k2/pppppppp/8/8/8/8/PPPPPPPP/1R3K2 f b g
+0 1r3k2/pppppppp/8/8/8/8/PPPPPPPP/1R3K2 f b h
+0 1r4k1/pppppppp/8/8/8/8/PPPPPPPP/1R4K1 g b h
+0 1rk5/pppppppp/8/8/8/8/PPPPPPPP/1RK5 c b d
+0 1rk5/pppppppp/8/8/8/8/PPPPPPPP/1RK5 c b e
+0 1rk5/pppppppp/8/8/8/8/PPPPPPPP/1RK5 c b f
+0 1rk5/pppppppp/8/8/8/8/PPPPPPPP/1RK5 c b g
+0 1rk5/pppppppp/8/8/8/8/PPPPPPPP/1RK5 c b h
+0 2r1k3/pppppppp/8/8/8/8/PPPPPPPP/2R1K3 e c f
+0 2r1k3/pppppppp/8/8/8/8/PPPPPPPP/2R1K3 e c g
+0 2r1k3/pppppppp/8/8/8/8/PPPPPPPP/2R1K3 e c h
+0 2r2k2/pppppppp/8/8/8/8/PPPPPPPP/2R2K2 f c g
+0 2r2k2/pppppppp/8/8/8/8/PPPPPPPP/2R2K2 f c h
+0 2r3k1/pppppppp/8/8/8/8/PPPPPPPP/2R3K1 g c h
+0 2rk4/pppppppp/8/8/8/8/PPPPPPPP/2RK4 d c e
+0 2rk4/pppppppp/8/8/8/8/PPPPPPPP/2RK4 d c f
+0 2rk4/pppppppp/8/8/8/8/PPPPPPPP/2RK4 d c g
+0 2rk4/pppppppp/8/8/8/8/PPPPPPPP/2RK4 d c h
+0 3r1k2/pppppppp/8/8/8/8/PPPPPPPP/3R1K2 f d g
+0 3r1k2/pppppppp/8/8/8/8/PPPPPPPP/3R1K2 f d h
+0 3r2k1/pppppppp/8/8/8/8/PPPPPPPP/3R2K1 g d h
+0 3rk3/pppppppp/8/8/8/8/PPPPPPPP/3RK3 e d f
+0 3rk3/pppppppp/8/8/8/8/PPPPPPPP/3RK3 e d g
+0 3rk3/pppppppp/8/8/8/8/PPPPPPPP/3RK3 e d h
+0 4r1k1/pppppppp/8/8/8/8/PPPPPPPP/4R1K1 g e h
+0 4rk2/pppppppp/8/8/8/8/PPPPPPPP/4RK2 f e g
+0 4rk2/pppppppp/8/8/8/8/PPPPPPPP/4RK2 f e h
+0 5rk1/pppppppp/8/8/8/8/PPPPPPPP/5RK1 g f h
+0 r1k5/pppppppp/8/8/8/8/PPPPPPPP/R1K5 c a d
+0 r1k5/pppppppp/8/8/8/8/PPPPPPPP/R1K5 c a e
+0 r1k5/pppppppp/8/8/8/8/PPPPPPPP/R1K5 c a f
+0 r1k5/pppppppp/8/8/8/8/PPPPPPPP/R1K5 c a g
+0 r1k5/pppppppp/8/8/8/8/PPPPPPPP/R1K5 c a h
+0 r2k4/pppppppp/8/8/8/8/PPPPPPPP/R2K4 d a e
+0 r2k4/pppppppp/8/8/8/8/PPPPPPPP/R2K4 d a f
+0 r2k4/pppppppp/8/8/8/8/PPPPPPPP/R2K4 d a g
+0 r2k4/pppppppp/8/8/8/8/PPPPPPPP/R2K4 d a h
+0 r3k3/pppppppp/8/8/8/8/PPPPPPPP/R3K3 e a f
+0 r3k3/pppppppp/8/8/8/8/PPPPPPPP/R3K3 e a g
+0 r3k3/pppppppp/8/8/8/8/PPPPPPPP/R3K3 e a h
+0 r4k2/pppppppp/8/8/8/8/PPPPPPPP/R4K2 f a g
+0 r4k2/pppppppp/8/8/8/8/PPPPPPPP/R4K2 f a h
+0 r5k1/pppppppp/8/8/8/8/PPPPPPPP/R5K1 g a h
+0 rk6/pppppppp/8/8/8/8/PPPPPPPP/RK6 b a c
+0 rk6/pppppppp/8/8/8/8/PPPPPPPP/RK6 b a d
+0 rk6/pppppppp/8/8/8/8/PPPPPPPP/RK6 b a e
+0 rk6/pppppppp/8/8/8/8/PPPPPPPP/RK6 b a f
+0 rk6/pppppppp/8/8/8/8/PPPPPPPP/RK6 b a g
+0 rk6/pppppppp/8/8/8/8/PPPPPPPP/RK6 b a h
+1 1k1r4/pppppppp/8/8/8/8/PPPPPPPP/1K1R4 b a d
+1 1k2r3/pppppppp/8/8/8/8/PPPPPPPP/1K2R3 b a e
+1 1k3r2/pppppppp/8/8/8/8/PPPPPPPP/1K3R2 b a f
+1 1k4r1/pppppppp/8/8/8/8/PPPPPPPP/1K4R1 b a g
+1 1k5r/pppppppp/8/8/8/8/PPPPPPPP/1K5R b a h
+1 1kr5/pppppppp/8/8/8/8/PPPPPPPP/1KR5 b a c
+1 2k1r3/pppppppp/8/8/8/8/PPPPPPPP/2K1R3 c a e
+1 2k1r3/pppppppp/8/8/8/8/PPPPPPPP/2K1R3 c b e
+1 2k2r2/pppppppp/8/8/8/8/PPPPPPPP/2K2R2 c a f
+1 2k2r2/pppppppp/8/8/8/8/PPPPPPPP/2K2R2 c b f
+1 2k3r1/pppppppp/8/8/8/8/PPPPPPPP/2K3R1 c a g
+1 2k3r1/pppppppp/8/8/8/8/PPPPPPPP/2K3R1 c b g
+1 2k4r/pppppppp/8/8/8/8/PPPPPPPP/2K4R c a h
+1 2k4r/pppppppp/8/8/8/8/PPPPPPPP/2K4R c b h
+1 2kr4/pppppppp/8/8/8/8/PPPPPPPP/2KR4 c a d
+1 2kr4/pppppppp/8/8/8/8/PPPPPPPP/2KR4 c b d
+1 3k1r2/pppppppp/8/8/8/8/PPPPPPPP/3K1R2 d a f
+1 3k1r2/pppppppp/8/8/8/8/PPPPPPPP/3K1R2 d b f
+1 3k1r2/pppppppp/8/8/8/8/PPPPPPPP/3K1R2 d c f
+1 3k2r1/pppppppp/8/8/8/8/PPPPPPPP/3K2R1 d a g
+1 3k2r1/pppppppp/8/8/8/8/PPPPPPPP/3K2R1 d b g
+1 3k2r1/pppppppp/8/8/8/8/PPPPPPPP/3K2R1 d c g
+1 3k3r/pppppppp/8/8/8/8/PPPPPPPP/3K3R d a h
+1 3k3r/pppppppp/8/8/8/8/PPPPPPPP/3K3R d b h
+1 3k3r/pppppppp/8/8/8/8/PPPPPPPP/3K3R d c h
+1 3kr3/pppppppp/8/8/8/8/PPPPPPPP/3KR3 d a e
+1 3kr3/pppppppp/8/8/8/8/PPPPPPPP/3KR3 d b e
+1 3kr3/pppppppp/8/8/8/8/PPPPPPPP/3KR3 d c e
+1 4k1r1/pppppppp/8/8/8/8/PPPPPPPP/4K1R1 e a g
+1 4k1r1/pppppppp/8/8/8/8/PPPPPPPP/4K1R1 e b g
+1 4k1r1/pppppppp/8/8/8/8/PPPPPPPP/4K1R1 e c g
+1 4k1r1/pppppppp/8/8/8/8/PPPPPPPP/4K1R1 e d g
+1 4k2r/pppppppp/8/8/8/8/PPPPPPPP/4K2R e a h
+1 4k2r/pppppppp/8/8/8/8/PPPPPPPP/4K2R e b h
+1 4k2r/pppppppp/8/8/8/8/PPPPPPPP/4K2R e c h
+1 4k2r/pppppppp/8/8/8/8/PPPPPPPP/4K2R e d h
+1 4kr2/pppppppp/8/8/8/8/PPPPPPPP/4KR2 e a f
+1 4kr2/pppppppp/8/8/8/8/PPPPPPPP/4KR2 e b f
+1 4kr2/pppppppp/8/8/8/8/PPPPPPPP/4KR2 e c f
+1 4kr2/pppppppp/8/8/8/8/PPPPPPPP/4KR2 e d f
+1 5k1r/pppppppp/8/8/8/8/PPPPPPPP/5K1R f a h
+1 5k1r/pppppppp/8/8/8/8/PPPPPPPP/5K1R f b h
+1 5k1r/pppppppp/8/8/8/8/PPPPPPPP/5K1R f c h
+1 5k1r/pppppppp/8/8/8/8/PPPPPPPP/5K1R f d h
+1 5k1r/pppppppp/8/8/8/8/PPPPPPPP/5K1R f e h
+1 5kr1/pppppppp/8/8/8/8/PPPPPPPP/5KR1 f a g
+1 5kr1/pppppppp/8/8/8/8/PPPPPPPP/5KR1 f b g
+1 5kr1/pppppppp/8/8/8/8/PPPPPPPP/5KR1 f c g
+1 5kr1/pppppppp/8/8/8/8/PPPPPPPP/5KR1 f d g
+1 5kr1/pppppppp/8/8/8/8/PPPPPPPP/5KR1 f e g
+1 6kr/pppppppp/8/8/8/8/PPPPPPPP/6KR g a h
+1 6kr/pppppppp/8/8/8/8/PPPPPPPP/6KR g b h
+1 6kr/pppppppp/8/8/8/8/PPPPPPPP/6KR g c h
+1 6kr/pppppppp/8/8/8/8/PPPPPPPP/6KR g d h
+1 6kr/pppppppp/8/8/8/8/PPPPPPPP/6KR g e h
+1 6kr/pppppppp/8/8/8/8/PPPPPPPP/6KR g f h
+!