How to write a rspec for update action in view? - ruby-on-rails

Question

Only User with attribute curator equal true can update homepagelist in article to true and it works fine .
<% if #article.homepagelist%>
<% if current_user.curator %>
<%= form_for #article do|f| %>
<%= f.hidden_field :article_id, :value => #article.id%>
<%= f.hidden_field :title, :value => #article.title%>
<%= f.hidden_field :user_id, :value => current_user.id %>
<%= f.hidden_field :body, :value => #article.body%>
<%= f.hidden_field :image, :value => #article.image%>
<%= f.hidden_field :plain_body, :value => #article.plain_body %>
<%= f.hidden_field :magazine_id, :value => #article.magazine_id%>
<%= f.hidden_field :is_sponsored, :value => #article.is_sponsored%>
<%= f.hidden_field :ad_title, :value => #article.ad_title %>
<%= f.hidden_field :homepagelist, :value => false %>
<%= f.submit "Delete from List" %>
<% end %>
<% end %>
<% else %>
<div class="col-md-2"></div>
<% if current_user.curator %>
<%= form_for #article do|f| %>
<%= f.hidden_field :article_id, :value => #article.id%>
<%= f.hidden_field :title, :value => #article.title%>
<%= f.hidden_field :user_id, :value => current_user.id %>
<%= f.hidden_field :body, :value => #article.body%>
<%= f.hidden_field :image, :value => #article.image%>
<%= f.hidden_field :plain_body, :value => #article.plain_body %>
<%= f.hidden_field :magazine_id, :value => #article.magazine_id%>
<%= f.hidden_field :is_sponsored, :value => #article.is_sponsored%>
<%= f.hidden_field :ad_title, :value => #article.ad_title %>
<%= f.hidden_field :homepagelist, :value => true %>
<%= f.submit "Add List" %>
<% end %>
<% end %>
<% end %>
I want to test the update action after i click on add to list or remove from list that change only the homepagelist variable in article to true when i click add to list and to false when i click on rmove from list
describe 'POST #update/homepagelistvariable' do
it 'allows curator to update homepagelist' do
#user = create(:user)
sign_in #user
#user.curator = true
#article2 = create(:article)
#article2.homepagelist = true
patch :update, article: FactoryGirl.attributes_for(:article,
homepagelist:
#article2.homepagelist)
end
end

Answer 1

describe 'PUT #update/homepagelist' do
it 'curator can add article to homepagelist' do
#user = create(:user, :curator => true)
sign_in #user
#article = create(:article, :user_id => #user.id)
put :update, id: #article.id,
article: FactoryGirl.attributes_for(:article,
homepagelist:
'true')
#article.reload
expect(assigns(:article).homepagelist).to match(true)
end
end
it 'curator can remove article to homepagelist' do
#user = create(:user, :curator => true)
sign_in #user
#article = create(:article, :user_id => #user.id,
:homepagelist => true )
put :update, id: #article.id,
article: FactoryGirl.attributes_for(:article,
homepagelist:
'false')
#article.reload
expect(assigns(:article).homepagelist).to match(false)
end
end