Add extra test class with "tests" for own needed applications like solving riddle in games

test/search/GameHelperTest.java

@@ -0,0 +1,55 @@
+package search;
+
+import org.junit.jupiter.api.Test;
+import search.uninformed.iterativedeepening.IterativeDeepening;
+
+import static search.SearchTestUtils.printSolution;
+
+public class GameHelperTest
+{
+    @Test
+    void shouldReturnCorrectTargetWartales()
+    {
+        final int[][] state = {
+                {5, 0, 3},
+                {2, 1, 6},
+                {4, 7, 8}
+        };
+        final var root = new EightPuzzleNode(state);
+
+        final int[][] targetState = {
+                {1, 2, 3},
+                {4, 5, 6},
+                {7, 8, 0}
+        };
+        final var expected = new EightPuzzleNode(targetState);
+
+        final var actual = new IterativeDeepening().iterativeDeepening(root, expected);
+
+        printSolution(actual);
+    }
+
+    @Test
+    void shouldReturnCorrectTargetLabyrinthine()
+    {
+        final boolean[][] state = {
+                {true, false, true},
+                {false, true, false},
+                {true, false, true}
+        };
+
+        final var root = new LabyrinthineNode(state);
+
+        final boolean[][] targetState = {
+                {true, true, true},
+                {true, true, true},
+                {true, true, true},
+                };
+
+        final var expected = new LabyrinthineNode(targetState);
+
+        final var actual = new IterativeDeepening().iterativeDeepening(root, expected);
+
+        printSolution(actual);
+    }
+}

test/search/uninformed/iterativedeepening/IterativeDeepeningTest.java

@@ -51,28 +51,4 @@ class IterativeDeepeningTest
 
         printSolution(actual);
     }
-
-    @Test
-    void shouldReturnCorrectTargetLabyrinthine()
-    {
-        final boolean[][] state = {
-                {true, false, true},
-                {false, true, false},
-                {true, false, true}
-        };
-
-        final var root = new LabyrinthineNode(state);
-
-        final boolean[][] targetState = {
-                {true, true, true},
-                {true, true, true},
-                {true, true, true},
-        };
-
-        final var expected = new LabyrinthineNode(targetState);
-
-        final var actual = new IterativeDeepening().iterativeDeepening(root, expected);
-
-        printSolution(actual);
-    }
 }