test/controllers/api/changeset_subscriptions_controller_test.rb

   1 require "test_helper"
   2
   3 module Api
   4   class ChangesetsControllerTest < ActionDispatch::IntegrationTest
   5     ##
   6     # test all routes which lead to this controller
   7     def test_routes
   8       assert_routing(
   9         { :path => "/api/0.6/changeset/1/subscription", :method => :post },
  10         { :controller => "api/changeset_subscriptions", :action => "create", :changeset_id => "1" }
  11       )
  12       assert_routing(
  13         { :path => "/api/0.6/changeset/1/subscription.json", :method => :post },
  14         { :controller => "api/changeset_subscriptions", :action => "create", :changeset_id => "1", :format => "json" }
  15       )
  16       assert_routing(
  17         { :path => "/api/0.6/changeset/1/subscription", :method => :delete },
  18         { :controller => "api/changeset_subscriptions", :action => "destroy", :changeset_id => "1" }
  19       )
  20       assert_routing(
  21         { :path => "/api/0.6/changeset/1/subscription.json", :method => :delete },
  22         { :controller => "api/changeset_subscriptions", :action => "destroy", :changeset_id => "1", :format => "json" }
  23       )
  24     end
  25
  26     def test_create_success
  27       auth_header = bearer_authorization_header
  28       changeset = create(:changeset, :closed)
  29
  30       assert_difference "changeset.subscribers.count", 1 do
  31         post api_changeset_subscription_path(changeset), :headers => auth_header
  32       end
  33       assert_response :success
  34
  35       # not closed changeset
  36       changeset = create(:changeset)
  37       assert_difference "changeset.subscribers.count", 1 do
  38         post api_changeset_subscription_path(changeset), :headers => auth_header
  39       end
  40       assert_response :success
  41     end
  42
  43     def test_create_fail
  44       user = create(:user)
  45
  46       # unauthorized
  47       changeset = create(:changeset, :closed)
  48       assert_no_difference "changeset.subscribers.count" do
  49         post api_changeset_subscription_path(changeset)
  50       end
  51       assert_response :unauthorized
  52
  53       auth_header = bearer_authorization_header user
  54
  55       # bad changeset id
  56       assert_no_difference "changeset.subscribers.count" do
  57         post api_changeset_subscription_path(999111), :headers => auth_header
  58       end
  59       assert_response :not_found
  60
  61       # trying to subscribe when already subscribed
  62       changeset = create(:changeset, :closed)
  63       changeset.subscribers.push(user)
  64       assert_no_difference "changeset.subscribers.count" do
  65         post api_changeset_subscription_path(changeset), :headers => auth_header
  66       end
  67       assert_response :conflict
  68     end
  69
  70     def test_destroy_success
  71       user = create(:user)
  72       auth_header = bearer_authorization_header user
  73       changeset = create(:changeset, :closed)
  74       changeset.subscribers.push(user)
  75
  76       assert_difference "changeset.subscribers.count", -1 do
  77         delete api_changeset_subscription_path(changeset), :headers => auth_header
  78       end
  79       assert_response :success
  80
  81       # not closed changeset
  82       changeset = create(:changeset)
  83       changeset.subscribers.push(user)
  84
  85       assert_difference "changeset.subscribers.count", -1 do
  86         delete api_changeset_subscription_path(changeset), :headers => auth_header
  87       end
  88       assert_response :success
  89     end
  90
  91     def test_destroy_fail
  92       # unauthorized
  93       changeset = create(:changeset, :closed)
  94       assert_no_difference "changeset.subscribers.count" do
  95         delete api_changeset_subscription_path(changeset)
  96       end
  97       assert_response :unauthorized
  98
  99       auth_header = bearer_authorization_header
 100
 101       # bad changeset id
 102       assert_no_difference "changeset.subscribers.count" do
 103         delete api_changeset_subscription_path(999111), :headers => auth_header
 104       end
 105       assert_response :not_found
 106
 107       # trying to unsubscribe when not subscribed
 108       changeset = create(:changeset, :closed)
 109       assert_no_difference "changeset.subscribers.count" do
 110         delete api_changeset_subscription_path(changeset), :headers => auth_header
 111       end
 112       assert_response :not_found
 113     end
 114   end
 115 end