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Debug SANParser

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This commit is contained in:
Loic Guegan 2022-12-27 11:13:49 +01:00
parent 5fdfda00a9
commit f9ac11ad44
2 changed files with 12 additions and 1 deletions
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7
src/ChessArbiter.cpp
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@ -488,7 +488,12 @@ std::string ChessArbiter::ParseSAN(const std::string &SANMove) {
std::string current_src = move.substr(0, 2);
std::string current_dst = move.substr(2, 2);
if (current_dst == dst) {
src_candidates.push_back(current_src);
// Now ensure that move can be played
INIT_BACKUP();
if(Play(current_src+current_dst)){
src_candidates.push_back(current_src);
}
RESTORE_BACKUP();
}
}

6
tests/chessarbiter.cpp
View file

@ -502,4 +502,10 @@ TEST_CASE("Specific bugs found on a game", "[BugFixes]") {
CHECK(p == 'R');
p=a.ParseSANPromotion("c1=R");
CHECK(p == 'R');
// Bug 5 (Pin piece: the Knight on c3 cannot move so the only legal move for a white Knight is g1e2)
a.Setup("r1bqk2r/pp1n1p2/3p4/1BpP2pp/1b2n2P/2N1P1B1/PP3PP1/R2QK1NR w KQkq - 3 12");
CHECK(a.ParseSAN("Ne2") == "g1e2");
a.Play("g1e2");
CHECK(a.GetFEN() == "r1bqk2r/pp1n1p2/3p4/1BpP2pp/1b2n2P/2N1P1B1/PP2NPP1/R2QK2R b KQkq - 4 12");
}