79 lines
2.1 KiB
Ruby
79 lines
2.1 KiB
Ruby
# frozen_string_literal: true
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require "spec_helper"
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RSpec.shared_context "with diff file component tests" do
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let(:web_component_selector) { 'diff-file' }
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let(:web_component) { page.find(web_component_selector) }
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let(:diff_file) { build(:diff_file) }
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let(:repository) { diff_file.repository }
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let(:project) { repository.container }
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let(:namespace) { project.namespace }
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# This should be overridden in the including spec
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def render_component
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raise "Override render_component in the including spec"
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end
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it "renders" do
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render_component
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expect(page).to have_selector(web_component_selector)
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expect(page).to have_selector("#{web_component_selector}-mounted")
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end
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it "renders server data" do
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render_component
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diff_path = "/#{namespace.to_param}/#{project.to_param}/-/blob/#{diff_file.content_sha}/#{diff_file.file_path}"
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expect(web_component['data-diff-lines-path']).to eq("#{diff_path}/diff_lines")
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end
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context "when is text diff" do
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before do
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allow(diff_file).to receive(:diffable_text?).and_return(true)
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end
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context "when file is not modified" do
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before do
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allow(diff_file).to receive(:modified_file?).and_return(false)
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end
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it "renders no preview" do
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render_component
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expect(web_component['data-viewer']).to eq('no_preview')
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end
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end
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it "renders inline text viewer" do
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render_component
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expect(web_component['data-viewer']).to eq('text_inline')
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end
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it "renders parallel text viewer" do
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render_component(parallel_view: true)
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expect(web_component['data-viewer']).to eq('text_parallel')
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end
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end
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context "when no viewer found" do
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before do
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allow(diff_file).to receive_messages(text?: false, content_changed?: false)
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end
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it "renders no preview" do
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render_component
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expect(web_component['data-viewer']).to eq('no_preview')
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end
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end
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context "when file is collapsed" do
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before do
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allow(diff_file).to receive(:collapsed?).and_return(true)
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end
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it "renders no preview" do
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render_component
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expect(web_component['data-viewer']).to eq('no_preview')
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end
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end
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end
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