refactor 94

fishercoder1534 · fishercoder1534 · commit a14efb95e647 · 2020-01-25T11:45:32.000-08:00
diff --git a/src/test/java/com/fishercoder/_94Test.java b/src/test/java/com/fishercoder/_94Test.java
@@ -27,4 +27,12 @@ public void test1() {
         CommonUtils.printList(inorder);
     }
 
+    @Test
+    public void test2() {
+        root = TreeUtils.constructBinaryTree(Arrays.asList(1, 2, 3, 4, null, 5, 6, null, 7, null, null, null, null, 8, 9));
+        TreeUtils.printBinaryTree(root);
+        inorder = solution1.inorderTraversal(root);
+        CommonUtils.printList(inorder);
+    }
+
 }

Original file line number	Diff line number	Diff line change
`@@ -27,4 +27,12 @@ public void test1() {`
`27`	`27`	`CommonUtils.printList(inorder);`
`28`	`28`	`}`
`29`	`29`
	`30`	`+ @Test`
	`31`	`+ public void test2() {`
	`32`	`+ root = TreeUtils.constructBinaryTree(Arrays.asList(1, 2, 3, 4, null, 5, 6, null, 7, null, null, null, null, 8, 9));`
	`33`	`+ TreeUtils.printBinaryTree(root);`
	`34`	`+ inorder = solution1.inorderTraversal(root);`
	`35`	`+ CommonUtils.printList(inorder);`
	`36`	`+ }`
	`37`	`+`
`30`	`38`	`}`