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require 'spec_helper'
feature 'Diffs URL', js: true, feature: true do
let(:project) { create(:project, :public) }
let(:merge_request) { create(:merge_request, source_project: project) }
context 'when visit with */* as accept header' do
before(:each) do
page.driver.add_header('Accept', '*/*')
end
it 'renders the notes' do
create :note_on_merge_request, project: project, noteable: merge_request, note: 'Rebasing with master'
visit diffs_project_merge_request_path(project, merge_request)
# Load notes and diff through AJAX
expect(page).to have_css('.note-text', visible: false, text: 'Rebasing with master')
expect(page).to have_css('.diffs.tab-pane.active')
end
end
context 'when linking to note' do
describe 'with unresolved note' do
let(:note) { create :diff_note_on_merge_request, project: project, noteable: merge_request }
let(:fragment) { "#note_#{note.id}" }
before do
visit "#{diffs_project_merge_request_path(project, merge_request)}#{fragment}"
end
it 'shows expanded note' do
expect(page).to have_selector(fragment, visible: true)
end
end
describe 'with resolved note' do
let(:note) { create :diff_note_on_merge_request, :resolved, project: project, noteable: merge_request }
let(:fragment) { "#note_#{note.id}" }
before do
visit "#{diffs_project_merge_request_path(project, merge_request)}#{fragment}"
end
it 'shows expanded note' do
expect(page).to have_selector(fragment, visible: true)
end
end
end
context 'when merge request has overflow' do
it 'displays warning' do
allow(Commit).to receive(:max_diff_options).and_return(max_files: 3)
visit diffs_project_merge_request_path(project, merge_request)
page.within('.alert') do
expect(page).to have_text("Too many changes to show. Plain diff Email patch To preserve
performance only 3 of 3+ files are displayed.")
end
end
end
context 'when editing file' do
let(:author_user) { create(:user) }
let(:user) { create(:user) }
let(:forked_project) { Projects::ForkService.new(project, author_user).execute }
let(:merge_request) { create(:merge_request_with_diffs, source_project: forked_project, target_project: project, author: author_user) }
let(:changelog_id) { Digest::SHA1.hexdigest("CHANGELOG") }
before do
forked_project.repository.after_import
end
context 'as author' do
it 'shows direct edit link' do
sign_in(author_user)
visit diffs_project_merge_request_path(project, merge_request)
# Throws `Capybara::Poltergeist::InvalidSelector` if we try to use `#hash` syntax
expect(page).to have_selector("[id=\"#{changelog_id}\"] a.js-edit-blob")
end
end
context 'as user who needs to fork' do
it 'shows fork/cancel confirmation' do
sign_in(user)
visit diffs_project_merge_request_path(project, merge_request)
# Throws `Capybara::Poltergeist::InvalidSelector` if we try to use `#hash` syntax
find("[id=\"#{changelog_id}\"] .js-edit-blob").click
expect(page).to have_selector('.js-fork-suggestion-button', count: 1)
expect(page).to have_selector('.js-cancel-fork-suggestion-button', count: 1)
end
end
end
end
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