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# frozen_string_literal: true
require "spec_helper"
RSpec.describe RapidDiffs::Viewers::Text::InlineViewComponent, type: :component, feature_category: :code_review_workflow do
let_it_be(:diff_file) { build(:diff_file) }
it "renders inline lines" do
diff_file.viewer_hunks.each_with_index do |hunk, index|
allow_next_instances_of(
RapidDiffs::Viewers::Text::InlineHunkComponent,
index + 1,
diff_file: diff_file,
diff_hunk: hunk
) do |instance|
allow(instance).to receive(:render_in).and_return('hunk-view')
end
end
render_component
expect(page).to have_text('hunk-view', count: diff_file.viewer_hunks.count)
end
it "renders headings" do
render_component
page_text = page.native.inner_html
headings = [
'Original line number',
'Diff line number',
'Diff line'
]
headings.each do |heading|
expect(page_text).to include(heading)
end
end
def render_component
render_inline(described_class.new(diff_file: diff_file))
end
end
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