108 lines
4.2 KiB
Java
108 lines
4.2 KiB
Java
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package comp1110.ass2;
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import comp1110.ass2.testdata.GameDataLoader;
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import org.junit.jupiter.api.Assertions;
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import org.junit.jupiter.api.Test;
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import org.junit.jupiter.api.Timeout;
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import java.util.List;
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import java.util.concurrent.TimeUnit;
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@Timeout(value = 1000, unit = TimeUnit.MILLISECONDS)
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public class IsMoveStringWellFormedTest {
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private final GameDataLoader gameDataLoader = new GameDataLoader();
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private final List<List<String>> allGames = gameDataLoader.fetchAllGames();
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private static void testTrue(String input){
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boolean result = BlueLagoon.isMoveStringWellFormed(input);
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Assertions.assertTrue(result, "The following input is a well-formed move but returns false: " + input);
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}
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private static void testFalse(String input){
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boolean result = BlueLagoon.isMoveStringWellFormed(input);
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Assertions.assertFalse(result, "The following input is not a well-formed move but returns true: " + input);
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}
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@Test
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public void testAllGameStates(){
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// Guard against case where true returned by default for everything
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testTrue(allGames.get(0).get(1));
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for (List<String> game : allGames) {
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for (int line = 0; line < game.size(); line += 2) {
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testFalse(game.get(line));
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}
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}
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}
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@Test
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public void testAllMoves(){
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// Guard against case where false returned by default for everything
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testFalse("");
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for (List<String> game : allGames) {
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for (int line = 1; line < game.size(); line += 2) {
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testTrue(game.get(line));
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}
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}
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}
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@Test
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public void testMissingCharacters(){
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// Guard against case where false returned by default for everything
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testTrue(allGames.get(0).get(1));
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for (List<String> game : allGames) {
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for (int line = 1; line < game.size(); line += 2) {
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for (int i = 0; i < game.get(line).length(); i++) {
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if(!Character.isDigit(game.get(line).charAt(i))){
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testFalse(game.get(line).substring(0,i) + game.get(line).substring(i+1));
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}
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}
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}
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}
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}
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@Test
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public void testExtraSpaces(){
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// Guard against case where false returned by default for everything
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testTrue(allGames.get(0).get(1));
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for (List<String> game : allGames) {
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for (int line = 1; line < game.size(); line += 2) {
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String tooManySpaces = String.join(" ".repeat(line + 1), game.get(line).split(" "));
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testFalse(tooManySpaces);
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}
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}
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}
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@Test
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public void testWrongCharacters(){
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// Guard against case where false returned by default for everything
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testTrue(allGames.get(0).get(1));
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for (List<String> game : allGames) {
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for (int line = 1; line < game.size(); line += 2) {
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for (int i = 0; i < game.get(line).length(); i++) {
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char character = game.get(line).charAt(i);
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if (!Character.isDigit(character)) {
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testFalse(game.get(line).substring(0,i) + (char) (character + 2) + game.get(line).substring(i+1));
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testFalse(game.get(line).substring(0,i) + (char) (character - 2) + game.get(line).substring(i+1));
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}
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}
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}
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}
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}
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@Test
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public void testReplacedDigit(){
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// Guard against case where false returned by default for everything
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testTrue(allGames.get(0).get(1));
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for (List<String> game : allGames) {
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for (int line = 1; line < game.size(); line += 2) {
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for (int i = 0; i < game.get(line).length(); i++) {
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char character = game.get(line).charAt(i);
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if (Character.isDigit(character)) {
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testFalse(game.get(line).substring(0,i) + (char) ('a' + ((i + line) % 26)) + game.get(line).substring(i+1));
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testFalse(game.get(line).substring(0,i) + (char) ('A' + ((i + line) % 26)) + game.get(line).substring(i+1));
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}
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}
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}
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}
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}
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}
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