create message.spec.ts

__tests__/issuer.spec.ts

@@ -1,9 +1,12 @@
 import { Issuer } from "../src/issuer";
 
 describe("Issuer", () => {
-  test("authenticate", async () => {
+  // This test was created for debugging issuer.ts
+  test("create issue", async () => {
+    /*
     const issuer = new Issuer("selmertsx", "study");
     await issuer.authenticate();
     const response = await issuer.create("sample");
+    */
   });
 });

__tests__/message.spec.ts

@@ -0,0 +1,16 @@
+import * as fs from "fs";
+import { Message } from "../src/message";
+
+const response = JSON.parse(
+  fs.readFileSync("./__mocks__/create_issue_response.json", "utf8")
+);
+
+describe("Message", () => {
+  test("attachment", async () => {
+    const message = new Message(response);
+    expect(message.attachments()).toEqual({
+      title: "sample",
+      title_link: "https://github.com/selmertsx/study/issues/1"
+    });
+  });
+});

src/index.ts

@@ -39,6 +39,5 @@ export async function handler(
   const client = new SlackClient(payload.event.channel);
   const message = new Message(response);
   await client.postMessage(message.text(), message.attachments());
-
   return buildResponse(200);
 }