自学教程：C++ villageEffect函数代码示例

int main() {		srand(time(NULL));	int randNum = rand();	int status;	int testNum = 1;	int player = 1;		struct gameState gs;    int k[10] = {adventurer, smithy, ambassador, embargo, gardens, 						great_hall, tribute, steward, sea_hag, minion};        printf("~~~~~BEGIN TESTING village ~~~~~/n");		status = initializeGame(2, k, randNum, &gs); 		assert(status == 0);		int initialHand = gs.handCount[player];	int initialDeck = gs.deckCount[player];	int initialActions = gs.numActions;		villageEffect(0, player, &gs);		/* Test 1: Check if one card was added to hand */	status = gs.handCount[player] == initialHand + 1;	statusCheck(status, testNum);	testNum++;		/* Test 2: Check if one card was removed from deck */	status = gs.deckCount[player] == initialDeck - 1;	statusCheck(status, testNum);	testNum++;		/* Test 3: Check if number of actions is increased by 2 */	status = gs.numActions == initialActions + 2;	statusCheck(status, testNum);	testNum++;		printf("~~~~~FINISH TESTING village ~~~~~/n");		return 0;}

//.........这里部分代码省略.........		gainCard(choice2, state, 2, currentPlayer);		endPlayed(state, 0);		return 0;	case remodel:		if (choice1 >= state->handCount[currentPlayer] || choice1 < 0 || choice1 == handPos)			return -1;		if (choice2 < curse || choice2 > treasure_map)			return -1;		if ((getCost(state->hand[currentPlayer][choice1]) + 2) > getCost(choice2))		{			return -1;		}		playedCard(handPos, &choice1, NULL, state);		//trash choice		discardCard(choice1, currentPlayer, state, 1);		//gain new card		gainCard(choice2, state, 0, currentPlayer);		endPlayed(state, 0);		return 0;	case smithy:		return smithyEffect(currentPlayer, handPos, state);	case village:		return villageEffect(currentPlayer, handPos, state);	case baron:		if (!(choice1 == 1 || choice1 == 2))			return -1;		if (choice1 == 1) {//Boolean true or going to discard an estate			int p = 0;//Iterator for hand!			int card_not_discarded = 1;//Flag for discard set!			while (card_not_discarded) {				if (p >= state->handCount[currentPlayer]) {					if (DEBUG) {						printf("No estate cards in your hand, invalid choice/n");											}					return -1;				}				else if (state->hand[currentPlayer][p] == estate) {//Found an estate card!					playedCard(handPos, &p, NULL, state);					*bonus += 4;//Add 4 coins to the amount of coins					discardCard(p, currentPlayer, state, 0);					card_not_discarded = 0;//Exit the loop				}				else {					p++;//Next card				}			}		}		else {			playedCard(handPos, NULL, NULL, state);			gainCard(estate, state, 0, currentPlayer);//Gain an estate			}		state->numBuys++;//Increase buys by 1!

int main() {   /* set up game state */  int i;  int numPlayer = 2;  int handCount;  int k[10] = {adventurer, council_room, feast, gardens, mine,     remodel, smithy, village, baron, great_hall};  struct gameState G;  int maxHandCount = 5;    /* initialize decks */  testInitializeGame(2, k, &G);    /* set up hand for Player 0 */  G.hand[0][0] = copper;  G.hand[0][1] = copper;  G.hand[0][2] = copper;  G.hand[0][3] = copper;  G.hand[0][4] = village;    G.handCount[0] = 5;    printf("Setup complete./n");    /* test */  printf("Testing Village Card.../n");    /* save game state */  struct gameState Save;  Save.numActions = G.numActions;  Save.numBuys = G.numBuys;  Save.handCount[0] = G.handCount[0];    /* play village */  int villageResult = villageEffect(&G, 0, 4);    /* confirm village played */#if (PRINT_TEST == 1)  printf("Village Result: %d ",villageResult);  if (villageResult == 0)    printf("Pass!/n");  else    printf("Fail!/n");#endif  #if (ENABLE_ASSERTS == 1)  assert(villageResult == 0);#endif   /* confirm +1 card   * because village has been discarded, the number of cards in hand   * should be the same */#if (PRINT_TEST == 1)  if (G.handCount[0] - Save.handCount[0] == 0)    printf("+1 card: Pass!/n");  else    printf("+1 card: Fail!/n");#endif  #if (ENABLE_ASSERTS == 1)  assert(G.handCount[0] - Save.handCount[0] == 0);#endif    /* confirm +2 Actions */#if (PRINT_TEST == 1)  if (G.numActions - Save.numActions == 2)    printf("+2 Actions: Pass!/n");  else    printf("+2 Actions: Fail!/n");#endif  #if (ENABLE_ASSERTS == 1)  assert(G.numActions - Save.numActions == 2);#endif  #if (ENABLE_ASSERTS == 1)  printf("All tests passed!/n");#endif    return 0;}

int main(){    int k[10] = { adventurer, gardens, embargo, village, minion, mine, cutpurse,            sea_hag, tribute, smithy };    int i = 0, player = 0, players = 0, seed = 0;    int the_test = 0, handCount = 0;    int numActions = 0;#ifdef SEG_FAULT    int currentPlayer = 0, handPos = 0;#endif    struct gameState *aGame = NULL;    srand(time(NULL));          // init libc random seed    for (i = 0; i < MAX_TESTS; i++)    {        // set up game state        aGame = newGame();          // allocate new memory        seed = rand();              // any value will do        players = (rand() % 3) + 2; // 2 to 4 players        player = rand() % players;  // randomly pick a player to play        initializeGame(players, k, seed, aGame);        aGame->whoseTurn = player;  // set player as active player        aGame->hand[player][0] = village;        // set up player hand to between a minimum of 5 and max hand;        do        {            handCount = rand() % (MAX_HAND + 1);        }        while( (handCount < 5));        aGame->handCount[player] = handCount;#ifdef SEG_FAULT        currentPlayer = rand();        handPos = rand();#endif        printf("Test %d: ", i);#ifdef SEG_FAULT        if (currentPlayer > player)            fprintf(stderr, "current player out of bounds, likely seg fault.../n");        if (handPos > handCount)            fprintf(stderr, "hand position out of bounds, likely seg fault.../n");#endif        numActions = aGame->numActions;#ifdef SEG_FAULT        villageEffect(currentPlayer, aGame, handPos);#endif        villageEffect(player, aGame, 0);        the_test = (handCount == aGame->handCount[player]);        printf("drew a card, discarded a card...");        test(the_test, "hand size changed incorrectly");        the_test = ((numActions + 2) == aGame->numActions);        printf("...actions increased by two...");        test(the_test, "number actions did not change by two.");        printf("/n");        //clean up        free(aGame);        player = 0, players = 0; seed = 0; the_test = 0, numActions = 0;        handCount = 0;    }    return EXIT_SUCCESS;}

//.........这里部分代码省略.........      return 0;			    case remodel:      j = state->hand[currentPlayer][choice1];  //store card we will trash      if ( (getCost(state->hand[currentPlayer][choice1]) + 2) > getCost(choice2) )	{	  return -1;	}      gainCard(choice2, state, 0, currentPlayer);      //discard card from hand      discardCard(handPos, currentPlayer, state, 0);      //discard trashed card      for (i = 0; i < state->handCount[currentPlayer]; i++)	{	  if (state->hand[currentPlayer][i] == j)	    {	      discardCard(i, currentPlayer, state, 0);				      break;	    }	}      return 0;		    case smithy:	  smithyEffect(state, currentPlayer, handPos);	  break;		    case village:      villageEffect(state, currentPlayer, handPos);	  break;		    case baron:      state->numBuys++;//Increase buys by 1!      if (choice1 > 0){//Boolean true or going to discard an estate	int p = 0;//Iterator for hand!	int card_not_discarded = 1;//Flag for discard set!	while(card_not_discarded){	  if (state->hand[currentPlayer][p] == estate){//Found an estate card!	    state->coins += 4;//Add 4 coins to the amount of coins	    state->discard[currentPlayer][state->discardCount[currentPlayer]] = state->hand[currentPlayer][p];	    state->discardCount[currentPlayer]++;	    for (;p < state->handCount[currentPlayer]; p++){	      state->hand[currentPlayer][p] = state->hand[currentPlayer][p+1];	    }	    state->hand[currentPlayer][state->handCount[currentPlayer]] = -1;	    state->handCount[currentPlayer]--;	    card_not_discarded = 0;//Exit the loop	  }	  else if (p > state->handCount[currentPlayer]){	    if(DEBUG) {	      printf("No estate cards in your hand, invalid choice/n");	      printf("Must gain an estate if there are any/n");	    }	    if (supplyCount(estate, state) > 0){	      gainCard(estate, state, 0, currentPlayer);	      state->supplyCount[estate]--;//Decrement estates	      if (supplyCount(estate, state) == 0){		isGameOver(state);	      }	    }	    card_not_discarded = 0;//Exit the loop

int main(int argc, char *argv[]) {	struct gameState state,		// initialized game state for testing					 backup;	// backup game state for comparisons	// array of kingdom cards for game initialization	int kingdomCards[10] = {adventurer, gardens, embargo, village, minion, mine, 							cutpurse, sea_hag, tribute, smithy};	int randomSeed = 10000,		numTests = 1000,		numPlayers = 2,		isValidDraw = 1,		isValidActions = 1,		isValidDiscard = 1,		currentPlayer = 0,		handpos,		i = 0,		j = 0,		numPassed = 0,		numFailed = 0;	for (i = 0; i < numTests; i++) {		// reset validation check to 1, 0 if test fails		isValidDraw = 1;		isValidActions = 1;		isValidDiscard = 1;		// setup working copy of game		initializeGame(numPlayers, kingdomCards, randomSeed, &state);		// randomize number of cards in player's hand		state.handCount[currentPlayer] = (rand() % 10) + 1;		// randomize position of village card and place it in hand		handpos = rand() % state.handCount[currentPlayer];		// randomize the player's deck count		state.deckCount[currentPlayer] = rand() % 5;		// fill in the rest of the cards in the player's hand		for (j = 0; j < state.handCount[currentPlayer]; j++) {			if (j != handpos)				state.hand[currentPlayer][j] = rand() % 26;			else				state.hand[currentPlayer][j] = village;		}		// copy game state to backup for error detection		memcpy(&backup, &state, sizeof(struct gameState));		// call village card effect		villageEffect(currentPlayer, &state, handpos);		// check drawcard component		if (state.handCount[currentPlayer] != (backup.handCount[currentPlayer]))			isValidDraw = 0;		if (state.deckCount[currentPlayer] != backup.deckCount[currentPlayer] - 1) {			isValidDraw = 0;		}		if (state.hand[currentPlayer][state.handCount[currentPlayer] - 1] == -1) {			isValidDraw = 0;		}		// check additional actions		if (state.numActions != backup.numActions + 2) {			isValidActions = 0;		}			// check village card is discarded		if (state.playedCards[state.playedCardCount - 1] != village) {			isValidDiscard = 0;		}			// print test conditions if the test failed		if (isValidDraw == 0 || isValidActions == 0 || isValidDiscard == 0) {			printf("TEST %i/n", i + 1);			printf("Function Used: villageEffect(%i, &state, %i);/n", currentPlayer, handpos);			printf("Position of village card: %i/n", handpos);			printf("Number of Cards in Hand: %i/n", backup.handCount[currentPlayer]);			printf("Starting deck count: %i/n", backup.deckCount[currentPlayer]);			printf("Cards in hand: ");			for (j = 0; j < backup.handCount[currentPlayer]; j++) {				printf("%i, ", backup.hand[currentPlayer][j]);			}			printf("/n");			printf("Random Seed: %i/n", randomSeed);			printf("Failed Item(s): /n");			if (isValidDraw == 0)				printf("Invalid draw card operation/n");			if (isValidActions == 0)				printf("Invalid number of actions/n");			if (isValidDiscard == 0)				printf("Invalid discard operation/n");				numFailed++;		} else {			numPassed++;		}			randomSeed++;	}	printf("/nTotal Tests: %i/n", numTests);	printf("Total Passed: %i/n", numPassed);	printf("Total Failed: %i/n", numFailed);	return 0;}

/*Village card unit tests*/int testVillageCard(){	int numPlayer = 2; //players in the game 2-4	int player = 0; //current player	int handCount = 5; //Number of cards player starts with	int i; //counting index for loops	int hasVillage = 0; //Determines if Village card is in player's hand or not.	char cardName[20]; //name of card		/*Kingdom cards in this game*/	int k[10] = {adventurer, council_room, feast, gardens, mine				, remodel, smithy, village, baron, great_hall};			   	/*starts new game*/	struct gameState state;		/*create hand*/	int hand[handCount];	hand[0] = copper;	hand[1] = silver;	hand[2] = gold;	hand[3] = estate;	hand[4] = village;		printf ("Testing villageEffect():/n");	initializeGame(numPlayer, k, 1000, &state); //initialize a new game	state.handCount[player] = handCount; //set the number of cards in hand	memcpy(state.hand[player], hand, sizeof(int) * handCount); //give hand to player	/*checks if village is in player's hand*/	for(i = 0; i < state.handCount[player]; i++){		cardNumToName(state.hand[player][i], cardName); //get name from card num		printf("%s ", name);		if(strcmp(name, "village") == 0){			hasVillage = 1; //village card is in player's hand		}	}		if (hasVillage == 1){		printf ("Player has village/n");		printf ("Using village card/n");		villageEffect(player, state, i); //uses village card				/*Village adds 1 card and discards itself*/		if (state.handCount[player] == 5)			printf ("Player has the correct number of cards!/n");		else			printf("Player has the incorrect number of cards./n");				/*Village takes one action to play and gives 2 actions 1-1+2=2*/		if (state.numActions == 2)			printf("Player has the correct number of actions!/n");		else			printf("Player has the incorrect number of actions./n");	}	else{		printf ("Player does not have village/n");	}		return 0;}