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Specify layout with render template #2063

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Merged
merged 2 commits into from
Jan 11, 2019
Merged

Specify layout with render template #2063

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fff4ba0
Add to render_template docs: specify that a request renders a given l…
brunofacca Jul 5, 2017
e95c213
Fix example spec
Jan 7, 2019
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24 changes: 23 additions & 1 deletion features/matchers/render_template_matcher.feature
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
Feature: render_template matcher

The `render_template` matcher is used to specify that a request renders a
given template. It delegates to
given template or layout. It delegates to
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Double space after the period?

[`assert_template`](http://api.rubyonrails.org/classes/ActionController/TemplateAssertions.html#method-i-assert_template)

It is available in controller specs (spec/controllers) and request
Expand Down Expand Up @@ -33,6 +33,28 @@ Feature: render_template matcher
When I run `rspec spec/controllers/gadgets_spec.rb`
Then the examples should all pass

Scenario: specify that a request renders a given layout
Given a file named "spec/controllers/gadgets_spec.rb" with:
"""ruby
require "rails_helper"

RSpec.describe GadgetsController do
describe "GET #index" do
subject { get :index }

it "renders the application layout" do
expect(subject).to render_template("layouts/application")
end

it "does not render a different layout" do
expect(subject).to_not render_template("layouts/admin")
end
end
end
"""
When I run `rspec spec/controllers/gadgets_spec.rb`
Then the examples should all pass

Scenario: render_template in a view spec
Given a file named "spec/views/gadgets/index.html.erb_spec.rb" with:
"""ruby
Expand Down