add test for 289

Author: fishercoder1534

src/test/java/com/fishercoder/_289Test.java

@@ -0,0 +1,36 @@
+package com.fishercoder;
+
+import com.fishercoder.solutions._289;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+public class _289Test {
+    private static _289.Solution1 solution1;
+    private static int[][] board;
+
+    @BeforeClass
+    public static void setup() {
+        solution1 = new _289.Solution1();
+    }
+
+    @Test
+    public void test1() {
+        board = new int[][]{
+                {0, 1, 0},
+                {0, 0, 1},
+                {1, 1, 1},
+                {0, 0, 0}
+        };
+        solution1.gameOfLife(board);
+        int[][] expected = new int[][]{
+                {0, 0, 0},
+                {1, 0, 1},
+                {0, 1, 1},
+                {0, 1, 0}
+        };
+        assertEquals(expected, board);
+    }
+
+}