@Test
public void whenKingIsThreatenedFromTwoDirectionsHeCanMoveToSafetyNotCheckMate() {
board.attemptToPlacePiece(bKing, 4);
board.attemptToPlacePiece(wQueen, 0);
board.attemptToPlacePiece(wQueen, 63);
board.attemptToMovePiece(21, 17);
assertEquals(false, observer.isCheckMate());
}
@Test
public void whenKingIsThreatenedFromTwoDirectionsAtOnceWhenAloneHeIsInCheckMate() {
board.attemptToPlacePiece(bKing, 4);
board.attemptToPlacePiece(wQueen, 0);
board.attemptToPlacePiece(wQueen, 21);
board.attemptToMovePiece(21, 20);
assertEquals(true, observer.isCheckMate());
}
@Test
public void whenKingIsThreatenedEnemyCanBeBlocked() {
board.attemptToPlacePiece(bKing, 0);
board.attemptToPlacePiece(wPawn, 8);
board.attemptToPlacePiece(wPawn, 9);
board.attemptToPlacePiece(bRook, 10);
board.attemptToPlacePiece(wRook, 7);
assertEquals(false, observer.isCheckMate());
}
@Test
public void whenKingThreatenedFromOneDirectionEnemyCanBeEatenToSaveKing() {
board.attemptToPlacePiece(bKing, 0);
board.attemptToPlacePiece(wPawn, 8);
board.attemptToPlacePiece(wPawn, 9);
board.attemptToPlacePiece(bRook, 14);
board.attemptToPlacePiece(wRook, 7);
assertEquals(false, observer.isCheckMate());
}
@Test
public void whenKingIsThreatenedSomeOneCanComeBetweenInCloseRange() {
board.attemptToPlacePiece(wKing, 62);
board.attemptToPlacePiece(wPawn, 53);
board.attemptToPlacePiece(wPawn, 55);
board.attemptToPlacePiece(wPawn, 46);
board.attemptToPlacePiece(wQueen, 54);
board.attemptToPlacePiece(bQueen, 58);
board.attemptToPlacePiece(bQueen, 43);
assertEquals(false, observer.isCheckMate());
}
@Test
public void whenKingIsThreatenedFromOneDirectionHeCanMoveToSafety() {
board.attemptToPlacePiece(wKing, 4);
board.attemptToPlacePiece(bQueen, 0);
assertEquals(false, observer.isCheckMate());
}
