update readme.md and unit test

sima-milli · Apr 30, 2020 · f59f93b · f59f93b
1 parent 15ae00f
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diff --git a/README.md b/README.md
@@ -5,14 +5,14 @@ Small single [linked list.](https://en.wikipedia.org/wiki/Linked_list "linked li
 ## Installation
 
 ```sh
-npm install structure
-yarn add structure
+npm install @simamilli/structure
+yarn add @simamilli/structure
 ```
 
 ## Usage
 
 ```javascript
-const {LinkedList} = require(“structure”);
+const {LinkedList} = require(“@simamilli/structure”);
 const structure = new LinkedList(5);
 
 // add

diff --git a/test/linkList.spec.js b/test/linkList.spec.js
@@ -54,4 +54,12 @@ describe("linkList", () => {
     });
     expect(newList.firstWagon.people.data).to.equal(1);
   });
+
+  it("should turn linkedlist to array", () => {
+    const linkList = new Train();
+    linkList.add(1);
+    linkList.add(2);
+    const newArr = linkList.toArray();
+    expect(newArr).to.be.an('array');
+  })
 });