I'm working on my first rails app here and two of the generated tests don't pass:
Failures: 1) gardens/edit renders the edit garden form Failure/Error: assert_select "inputgarden_name[name=?]", "garden[name]" Minitest::Assertion: Expected at least 1 element matching "inputgarden_name[name="garden[name]"]", found 0.. Expected 0 to be >= 1. # ./spec/views/gardens/edit.html.haml_spec.rb:20:in `block (3 levels) in <top (required)>' # ./spec/views/gardens/edit.html.haml_spec.rb:18:in `block (2 levels) in <top (required)>' 2) gardens/new renders new garden form Failure/Error: assert_select "inputgarden_name[name=?]", "garden[name]" Minitest::Assertion: Expected at least 1 element matching "inputgarden_name[name="garden[name]"]", found 0.. Expected 0 to be >= 1. # ./spec/views/gardens/new.html.haml_spec.rb:19:in `block (3 levels) in <top (required)>' # ./spec/views/gardens/new.html.haml_spec.rb:17:in `block (2 levels) in <top (required)>' Finished in 1.15 seconds (files took 2.74 seconds to load) 34 examples, 2 failures, 17 pending Failed examples: rspec ./spec/views/gardens/edit.html.haml_spec.rb:15 # gardens/edit renders the edit garden form rspec ./spec/views/gardens/new.html.haml_spec.rb:14 # gardens/new renders new garden form I'm not sure why this is. When I look at the test, I'm kind of surprised the path doesn't contain an id to edit (something like /gardens/#{@garden.id}/edit). When I try to edit the test accordingly rspec fails to run telling me that @garden isn't instantiated yet.
spec/views/gardens/edit.html.haml_spec.rb:
1 require 'rails_helper' 2 3 4 RSpec.describe "gardens/edit", type: :view do 5 before(:each) do 6 @garden = assign(:garden, Garden.create!( 7 :name => "MyString", 8 :square_feet => 1, 9 :zone => 1, 10 :garden_type => "MyString", 11 :user => nil 12 )) 13 end 14 15 it "renders the edit garden form" do 16 render 17 18 assert_select "form[action=?][method=?]", garden_path(@garden), "post" do 19 20 assert_select "input#garden_name[name=?]", "garden[name]" 21 22 assert_select "input#garden_square_feet[name=?]", "garden[square_feet]" 23 24 assert_select "input#garden_zone[name=?]", "garden[zone]" 25 26 assert_select "input#garden_garden_type[name=?]", "garden[garden_type]" 27 28 assert_select "input#garden_user_id[name=?]", "garden[user_id]" 29 end 30 end 31 end What do I have to do to make these tests pass?
EDIT: here's the edit views
/app/views/gardens/edit.html.haml:
%h1 Editing garden = render 'form' = link_to 'Show', @garden \| = link_to 'Back', gardens_path /app/views/gardens/_form.html.haml:
= simple_form_for(@garden) do |f| = f.error_notification .form-inputs = f.input :name = f.input :square_feet = f.input :zone = f.input :garden_type = f.association :user .form-actions = f.button :submit 1 Answers
Answers 1
The error message that you included indicates that an html element for the given matcher was not found.
For associations Simple Form gem generates select elements instead of input elements by default. https://github.com/plataformatec/simple_form#associations
You need to change the last assertion to: assert_select "select#garden_user_id[name=?]", "garden[user_id]"
I am guessing the issue is occurring in the spec for the new view?
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