Ruby on Rails
Sunday, July 3, 2011
This is my new.html.erb_spec.rb:
let(:meal) do
mock_model("Meal").as_new_record.as_null_object
end
before(:each) do
assign(:meal, meal)
end
it "shows the name text field" do
render
rendered.should have_field(:name) # checks for both the label and the text field... right?
end
it "shows the description text area" do
pending "This passes when it shouldn't"
render
rendered.should have_field(:description) # have_field is for text fields and text areas (w/labels)... right?
end
it "shows the ingredients text area" do
pending "This passes when it shouldn't"
render
rendered.should have_field(:ingredients)
end
==========
This is my new.html.erb:
<!--admin/meals#new-->
<div id="meal_new">
<h3>New Meal</h3>
<%= render :partial => "form", :locals => { :meal => @meal, :button_name => "Create" } %>
</div>
It renders this partial...
==========
The partial - _form.html.erb
<%= form_for [:admin, meal] do |f| %>
<%= f.label :name %>
<%= f.text_field :name %>
<!---Nothing about f.text_area :description or ingredients here! -->
<%= f.submit button_name %>
<% end %>
=============
The problem: rendered.should have_field(:description) and the one for ingredients are passing although I never specify the description / ingredient text fields or textareas in the form. Why is this? It seems that the presence of the label and text field for :name is enough to make any have_field pass...
(have_field DOES test for text fields or text areas, right?)
(why does the documentation basically tell you /nothing/? no example or anything.... http://rubydoc.info/github/jnicklas/capybara/master/Capybara/RSpecMatchers#have_field-instance_method)
Help would be greatly appreciated.
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