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test: wire ViewComponent RSpec helpers via type metadata #2828

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Merged
olleolleolle merged 1 commit into from
Aug 31, 2026
Merged

test: wire ViewComponent RSpec helpers via type metadata #2828

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3 changes: 0 additions & 3 deletions spec/components/chapter_picker_component_spec.rb
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Original file line number Diff line number Diff line change
@@ -1,9 +1,6 @@
require 'rails_helper'
require 'view_component/test_helpers'

RSpec.describe ChapterPickerComponent do
include ViewComponent::TestHelpers

let(:chapters) { Fabricate.times(3, :chapter) }

it 'renders a text input with datalist attributes' do
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2 changes: 0 additions & 2 deletions spec/components/chapters_sidebar_component_spec.rb
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@@ -1,8 +1,6 @@
require 'rails_helper'
require 'view_component/test_helpers'

RSpec.describe ChaptersSidebarComponent do
include ViewComponent::TestHelpers
include Rails.application.routes.url_helpers

let(:chapters) { Fabricate.times(3, :chapter) }
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2 changes: 0 additions & 2 deletions spec/components/event_card_component_spec.rb
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@@ -1,8 +1,6 @@
require 'rails_helper'
require 'view_component/test_helpers'

RSpec.describe EventCardComponent, type: :component do
include ViewComponent::TestHelpers
let(:chapter) { Fabricate(:chapter, active: true) }

context 'with a workshop' do
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13 changes: 8 additions & 5 deletions spec/rails_helper.rb
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Expand Up @@ -29,13 +29,16 @@
config.use_transactional_fixtures = true

# RSpec Rails can automatically mix in different behaviours based on the
# file location of the spec. This line needs to be present for ViewComponent
# to work with controller specs
# file location of the spec.
# Register the spec/components directory mapping BEFORE inference runs —
# `infer_spec_type_from_file_location!` snapshots DIRECTORY_MAPPINGS at call time.
RSpec::Rails::DIRECTORY_MAPPINGS[:component] = %w[spec components]
config.infer_spec_type_from_file_location!

# Connect ViewComponent to RSpec, adding RSpec metadata type: :component.
# This extends Rails' own built-in (e.g. "type: :controller") metadata system.
RSpec::Rails::DIRECTORY_MAPPINGS[:component] = %w[spec/components]
# ViewComponent does not wire its RSpec helpers into RSpec itself (no
# lib/view_component/rspec.rb in v4), so include them for type: :component specs.
require 'view_component/test_helpers'
config.include ViewComponent::TestHelpers, type: :component

# Filter lines from Rails gems in backtraces.
config.filter_rails_from_backtrace!
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