fixes to purchase_email and readme update

products/tests.py

@@ -1210,12 +1210,13 @@ class PurchaseEmailTest(APITestCase):
         self.password = ''.join(random.choices(string.ascii_uppercase, k = 10))
         self.user = CustomUserFactory(email=self.email, is_active=True)
         self.user.set_password(self.password)
-        # self.user.role = 'SITE_ADMIN'
         self.user.save()
 
     def test_anon_user_can_use(self):
-
         company = CompanyFactory()
+        self.user.role = 'COOP_MANAGER'
+        self.user.company = company
+        self.user.save()
         product = ProductFactory(company=company)
 
         data = {
@@ -1225,8 +1226,29 @@ class PurchaseEmailTest(APITestCase):
             'product': product.id,
             'comment': '',
         }
-        response = self.client.post(self.endpoint, json=data)
-        import ipdb; ipdb.set_trace()
+        response = self.client.post(self.endpoint, data=data, format='json')
+        # assertions
+        self.assertEquals(response.status_code, 200)
+        self.assertEquals(2, len(mail.outbox))
+
+    def test_auth_user_can_use(self):
+        company = CompanyFactory()
+        self.user.role = 'COOP_MANAGER'
+        self.user.company = company
+        self.user.save()
+        product = ProductFactory(company=company)
+
+        data = {
+            'telephone': '123123123',
+            'company': company.id,
+            'product': product.id,
+            'comment': '',
+        }
+        # Authenticate
+        token = get_tokens_for_user(self.user)
+        self.client.credentials(HTTP_AUTHORIZATION=f"Bearer {token['access']}")
+
+        response = self.client.post(self.endpoint, data=data, format='json')
         # assertions
         self.assertEquals(response.status_code, 200)
         self.assertEquals(2, len(mail.outbox))