Merge branch 'sudoku' of https://github.com/Bram-Hub/LEGUP into sudoku

.gitignore

@@ -92,4 +92,5 @@ gradle-app.setting
 gradle/wrapper/gradle-wrapper.properties
 
 # Visual Studio Code configs
-.vscode/*
+.vscode/*
+src/test/java/legup/TestRunner.java

output_path/test/src/resources/puzzles/sudoku/rules/LastNumberForCellDirectRule/FullRegion

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<Legup version="2.0.0">
+    <puzzle name="Sudoku">
+        <board size="9">
+            <cells>
+                <cell value="1" x="0" y="3"/>
+                <cell value="2" x="1" y="3"/>
+                <cell value="3" x="2" y="3"/>
+                <cell value="4" x="0" y="4"/>
+                <cell value="5" x="1" y="4"/>
+                <cell value="6" x="2" y="4"/>
+                <cell value="7" x="0" y="5"/>
+                <cell value="8" x="1" y="5"/>
+
+            </cells>
+        </board>
+    </puzzle>
+    <solved isSolved="false" lastSaved="--"/>
+</Legup>

src/test/java/legup/TestRunner.java

@@ -7,6 +7,7 @@
 import puzzles.battleship.rules.*;
 import puzzles.lightup.rules.*;
 import puzzles.nurikabe.rules.*;
+import puzzles.sudoku.rules.LastNumberForCellDirectRuleRegionTest;
 import puzzles.treetent.rules.*;
 
 /**
@@ -93,6 +94,10 @@ public static void main(String[] args) {
         printTestResults(result35);
         Result result36 = JUnitCore.runClasses(TentOrGrassCaseRuleTest.class);
         printTestResults(result36);
+
+        //Sudoku Tests
+        Result result37 = JUnitCore.runClasses(LastNumberForCellDirectRuleRegionTest.class);
+        printTestResults(result37);
     }
 
     private static void printTestResults(Result result) {

src/test/java/puzzles/sudoku/rules/LastNumberForCellDirectRuleRegionTest.java

@@ -0,0 +1,49 @@
+package puzzles.sudoku.rules;
+
+import edu.rpi.legup.model.tree.TreeNode;
+import edu.rpi.legup.model.tree.TreeTransition;
+import edu.rpi.legup.puzzle.sudoku.Sudoku;
+import edu.rpi.legup.puzzle.sudoku.SudokuBoard;
+import edu.rpi.legup.puzzle.sudoku.SudokuCell;
+import edu.rpi.legup.puzzle.sudoku.rules.LastNumberForCellDirectRule;
+import edu.rpi.legup.save.InvalidFileFormatException;
+import legup.MockGameBoardFacade;
+import legup.TestUtilities;
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+public class LastNumberForCellDirectRuleRegionTest {
+    private static final LastNumberForCellDirectRule RULE = new LastNumberForCellDirectRule();
+    private static Sudoku sudoku;
+    @BeforeClass
+    public static void setUp() {
+        MockGameBoardFacade.getInstance();
+        sudoku = new Sudoku();
+    }
+    @Test
+    public void LastNumberForCellDirectRule_FullRegionTest() throws InvalidFileFormatException {
+        //Import board and create transition
+        TestUtilities.importTestBoard("puzzles/sudoku/rules/LastNumberForCellDirectRule/FullRegion", sudoku);
+        TreeNode rootNode = sudoku.getTree().getRootNode();
+        TreeTransition transition = rootNode.getChildren().get(0);
+        transition.setRule(RULE);
+
+        for(int i = 1; i < 10; i++){
+            //Reset board
+            SudokuBoard board = (SudokuBoard) transition.getBoard();
+            //Set cell
+            SudokuCell cell1 = board.getCell(2, 5);
+            cell1.setData(i);
+            board.addModifiedData(cell1);
+
+            //Test the case
+            if(i == 9) {
+                Assert.assertNull(RULE.checkRuleAt(transition, cell1));
+            } else {
+                Assert.assertNotNull(RULE.checkRuleAt(transition, cell1));
+            }
+        }
+
+    }
+}

src/test/resources/puzzles/sudoku/rules/LastNumberForCellDirectRule/FullRegion

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<Legup>
+    <puzzle name="Sudoku">
+        <board size="9">
+            <cells>
+                <cell value="1" x="0" y="3"/>
+                <cell value="2" x="1" y="3"/>
+                <cell value="3" x="2" y="3"/>
+                <cell value="4" x="0" y="4"/>
+                <cell value="5" x="1" y="4"/>
+                <cell value="6" x="2" y="4"/>
+                <cell value="7" x="0" y="5"/>
+                <cell value="8" x="1" y="5"/>
+            </cells>
+        </board>
+    </puzzle>
+    <solved isSolved="false" lastSaved="--"/>
+</Legup>