From e223a77d5f044b663ed207ac0990f28e4ac949ed Mon Sep 17 00:00:00 2001
From: mo khan <mo@mokhan.ca>
Date: Mon, 5 Aug 2019 12:56:13 -0600
Subject: start to print the grid

---
 src/Q9/MovingRobotTest.java | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src/Q9/MovingRobotTest.java')

diff --git a/src/Q9/MovingRobotTest.java b/src/Q9/MovingRobotTest.java
index 275c071..dbc5671 100644
--- a/src/Q9/MovingRobotTest.java
+++ b/src/Q9/MovingRobotTest.java
@@ -143,4 +143,17 @@ public class MovingRobotTest extends TestCase {
     subject.move(Robot.RIGHT);
     assertEquals(String.format("%d,%d", Robot.RIGHT, Robot.RIGHT), subject.printMoves());
   }
+
+  public void test_printGrid() {
+    Robot r1 = new MovingRobot(0, 0);
+    Robot r2 = new MovingRobot(9, 9);
+
+    String expected = "|X| | | | | | | | | |\n";
+    String result = MovingRobot.printGrid(r1, r2);
+
+    System.out.println(expected);
+    System.out.println(result);
+
+    assertEquals(expected, result);
+  }
 }
-- 
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