From 16a592bf3cd0429cc75fadadc188996c2e507866 Mon Sep 17 00:00:00 2001
From: Blade Barringer <blade@crookedneighbor.com>
Date: Sun, 26 Jun 2016 20:38:14 -0500
Subject: [PATCH] chore: show how to use yields

---
 test/api/v3/unit/libs/inAppPurchases.test.js | 34 +++++++++-----------
 1 file changed, 16 insertions(+), 18 deletions(-)

diff --git a/test/api/v3/unit/libs/inAppPurchases.test.js b/test/api/v3/unit/libs/inAppPurchases.test.js
index 5080bdf79f..42eefa0195 100644
--- a/test/api/v3/unit/libs/inAppPurchases.test.js
+++ b/test/api/v3/unit/libs/inAppPurchases.test.js
@@ -1,26 +1,16 @@
 import { model as User } from '../../../../../website/server/models/user';
-import requireAgain from 'require-again';
 import iapLibrary from 'in-app-purchase';
+import iap from '../../../../../website/server/libs/api-v3/inAppPurchases';
 
 describe.only('In App Purchases', () => {
   let user;
-  let pathToIAP = '../../../../../website/server/libs/api-v3/inAppPurchases';
-  let iap;
-  let setupSpy;
-  let validateSpy;
-  let isValidatedSpy;
 
   beforeEach(() => {
     user = new User();
-    setupSpy = sinon.spy();
-    validateSpy = sinon.spy();
-    isValidatedSpy = sinon.spy();
 
-    sandbox.stub(iapLibrary, 'setup').returns((err) => setupSpy(err));
-    sandbox.stub(iapLibrary, 'validate').returns((err) => validateSpy(err));
-    sandbox.stub(iapLibrary, 'isValidated').returns(isValidatedSpy);
-
-    iap = requireAgain(pathToIAP);
+    sandbox.stub(iapLibrary, 'setup').yields();
+    sandbox.stub(iapLibrary, 'validate').yields();
+    sandbox.stub(iapLibrary, 'isValidated').yields();
   });
 
   afterEach(() => {
@@ -29,13 +19,21 @@ describe.only('In App Purchases', () => {
 
   describe('Android', () => {
     it('applies new valid receipt', async () => {
-      await iap.iapAndroidVerify(user, {
+      let res = await iap.iapAndroidVerify(user, {
         receipt: {token: 1},
       });
 
-      expect(setupSpy).to.have.been.called;
-      expect(validateSpy).to.have.been.called;
-      expect(isValidatedSpy).to.have.been.called;
+      console.log(res);
+    });
+
+    it('example with stub yielding an error', async () => {
+      iapLibrary.setup.yields(new Error('an error'));
+
+      let res = await iap.iapAndroidVerify(user, {
+        receipt: {token: 1},
+      });
+
+      console.log(res);
     });
   });
 });