invitation emails

test/controllers/admin/invitations_controller_test.rb

@@ -22,6 +22,18 @@ class Admin::InvitationsControllerTest < ActionDispatch::IntegrationTest
     login_as(users(:admin_user))
     get new_admin_invitation_path
     assert_response :success
+    assert_select "form"
+    assert_select "input[name='user[email]']"
+    assert_select "input[name='user[name]']"
+    assert_select "select[name='user[role]']"
+    assert_select "select[name='user[primary_language]']"
+  end
+
+  test "should display pending invitations on index page" do
+    login_as(users(:admin_user))
+    get admin_invitations_path
+    assert_response :success
+    assert_select "h1,h2", /Invitations/
   end
 
   test "should create invitation when logged in as admin" do
@@ -48,6 +60,21 @@ class Admin::InvitationsControllerTest < ActionDispatch::IntegrationTest
     assert_equal users(:admin_user).id, new_user.invited_by_id
   end
 
+  test "should send invitation email when creating invitation" do
+    login_as(users(:admin_user))
+
+    assert_enqueued_emails 1 do
+      post admin_invitations_path, params: {
+        user: {
+          email: "newuser@example.com",
+          name: "New User",
+          role: "contributor",
+          primary_language: "en"
+        }
+      }
+    end
+  end
+
   test "should not create invitation with invalid data" do
     login_as(users(:admin_user))