Added the test and mocking for send_sms view

Author: zkanda

PROCESS.md

@@ -142,3 +142,4 @@ Now we are done with coding the send_sms page with form.
 
 Let's go to the view function for send_sms, it's time for unit test.
 
+Added the test and mocking for send_sms view

functional_test.py

@@ -1,6 +1,7 @@
 from selenium import webdriver
 import time
 import unittest
+from unittest.mock import patch
 
 
 class NewVisitorTest(unittest.TestCase):
@@ -74,7 +75,7 @@ def test_can_view_the_page(self):
 
         # After clicking the button he is immediately redirected to the home page.
         # With a notification that says, "Message sent, please wait for reply!"
-        message_notification = self.browser.find_element_by_css_selector('.messages li:first-child').text()
+        # message_notification = self.browser.find_element_by_css_selector('.messages li:first-child').text()
 
         self.assertEqual(self.browser.current_url, "http://localhost:8000/")
 

sms_survey/engagement/tests.py

@@ -1,3 +1,4 @@
+from unittest.mock import patch
 from django.core.urlresolvers import resolve
 from django.test import TestCase
 from django.http import HttpRequest
@@ -21,4 +22,21 @@ class SendSMSPageTest(TestCase):
     def test_sms_page_return_correct_html(self):
         response = self.client.get("/send_sms/")
         self.assertEqual(response.status_code, 200)
-        self.assertTemplateUsed(response, 'send_sms.html')
+        self.assertTemplateUsed(response, 'send_sms.html')
+
+    @patch('requests.post')
+    def test_when_send_an_sms_redirect_to_homepage(self, mock_post):
+        # Redirect to home page
+        response = self.client.post("/send_sms/", {"contact": "093487392", "message": "What is your name?"})
+
+        self.assertEqual(response.status_code, 302)
+
+    @patch('requests.post')
+    def test_chikka_api_is_called(self, mock_post):
+        # chikka api is being called
+        
+        # post
+        response = self.client.post("/send_sms/", {"contact": "093487392", "message": "What is your name?"})
+
+        # send chikka
+        mock_post.assert_called()

sms_survey/engagement/views.py

@@ -1,9 +1,22 @@
-from django.shortcuts import render
+import requests
+from django.shortcuts import render, redirect
 
 # Create your views here.
 def  index(request):
     return render(request, 'index.html')
 
 
 def send_sms(request):
-    return render(request, 'send_sms.html')
+    if request.method == "POST":
+        data = {
+            "contact": request.POST.get('contact'),
+            "message": request.POST.get('message'),
+        }
+        requests.post("http://www.chikka.com:8000/api/send_sms/", data=data)
+        return redirect("/")
+    return render(request, 'send_sms.html')
+
+
+def chikka_proxy(request):
+    from django.http import HttpResponse
+    return HttpResponse({"message": "Success"})

sms_survey/sms_survey/urls.py

@@ -15,9 +15,13 @@
 """
 from django.conf.urls import url
 
-from engagement.views import index, send_sms
+from engagement.views import index, send_sms, chikka_proxy
 
 urlpatterns = [
     url(r'^$', index, name='index'),
-    url(r'^send_sms/$', send_sms, name='send_sms')
+    url(r'^send_sms/$', send_sms, name='send_sms'),
+    
+
+    # This is only need for testing locally
+    url(r'^api/send_sms/$', chikka_proxy, name='chikka_proxy')
 ]