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# frozen_string_literal: true
require 'spec_helper'
describe 'User comments on a diff', :js do
include MergeRequestDiffHelpers
include RepoHelpers
def expect_suggestion_has_content(element, expected_changing_content, expected_suggested_content)
changing_content = element.all(:css, '.line_holder.old').map { |el| el.text(normalize_ws: true) }
suggested_content = element.all(:css, '.line_holder.new').map { |el| el.text(normalize_ws: true) }
expect(changing_content).to eq(expected_changing_content)
expect(suggested_content).to eq(expected_suggested_content)
end
def expect_appliable_suggestions(amount)
expect(all('button', text: 'Apply suggestion').size).to eq(amount)
end
let(:project) { create(:project, :repository) }
let(:merge_request) do
create(:merge_request_with_diffs, source_project: project, target_project: project, source_branch: 'merge-test')
end
let(:user) { create(:user) }
before do
project.add_maintainer(user)
sign_in(user)
visit(diffs_project_merge_request_path(project, merge_request))
end
context 'single suggestion note' do
it 'hides suggestion popover' do
click_diff_line(find("[id='#{sample_compare.changes[1][:line_code]}']"))
expect(page).to have_selector('.diff-suggest-popover')
page.within('.diff-suggest-popover') do
click_button 'Got it'
end
expect(page).not_to have_selector('.diff-suggest-popover')
end
it 'suggestion is presented' do
click_diff_line(find("[id='#{sample_compare.changes[1][:line_code]}']"))
page.within('.js-discussion-note-form') do
fill_in('note_note', with: "```suggestion\n# change to a comment\n```")
click_button('Comment')
end
wait_for_requests
page.within('.diff-discussions') do
expect(page).to have_button('Apply suggestion')
expect(page).to have_content('Suggested change')
end
page.within('.md-suggestion-diff') do
expected_changing_content = [
"6 url = https://github.com/gitlabhq/gitlab-shell.git"
]
expected_suggested_content = [
"6 # change to a comment"
]
expect_suggestion_has_content(page, expected_changing_content, expected_suggested_content)
end
end
it 'suggestion is appliable' do
click_diff_line(find("[id='#{sample_compare.changes[1][:line_code]}']"))
page.within('.js-discussion-note-form') do
fill_in('note_note', with: "```suggestion\n# change to a comment\n```")
click_button('Comment')
end
wait_for_requests
page.within('.diff-discussions') do
expect(page).not_to have_content('Applied')
click_button('Apply suggestion')
wait_for_requests
expect(page).to have_content('Applied')
end
end
end
context 'multiple suggestions in expanded lines' do
it 'suggestions are appliable' do
diff_file = merge_request.diffs(paths: ['files/ruby/popen.rb']).diff_files.first
hash = Digest::SHA1.hexdigest(diff_file.file_path)
expanded_changes = [
{
line_code: "#{hash}_1_1",
file_path: diff_file.file_path
},
{
line_code: "#{hash}_5_5",
file_path: diff_file.file_path
}
]
changes = sample_compare(expanded_changes).changes.last(expanded_changes.size)
page.within("[id='#{hash}']") do
find("button[data-original-title='Show full file']").click
wait_for_requests
click_diff_line(find("[id='#{changes.first[:line_code]}']"))
page.within('.js-discussion-note-form') do
fill_in('note_note', with: "```suggestion\n# change to a comment\n```")
click_button('Comment')
wait_for_requests
end
click_diff_line(find("[id='#{changes.last[:line_code]}']"))
page.within('.js-discussion-note-form') do
fill_in('note_note', with: "```suggestion\n# 2nd change to a comment\n```")
click_button('Comment')
wait_for_requests
end
expect_appliable_suggestions(2)
end
# Making sure it's not a Front-end cache.
visit(diffs_project_merge_request_path(project, merge_request))
expect_appliable_suggestions(2)
page.within("[id='#{hash}']") do
all('button', text: 'Apply suggestion').last.click
wait_for_requests
expect(page).to have_content('Applied')
end
end
end
context 'multiple suggestions in a single note' do
it 'suggestions are presented' do
click_diff_line(find("[id='#{sample_compare.changes[1][:line_code]}']"))
page.within('.js-discussion-note-form') do
fill_in('note_note', with: "```suggestion\n# change to a comment\n```\n```suggestion:-2\n# or that\n# heh\n```")
click_button('Comment')
end
wait_for_requests
page.within('.diff-discussions') do
suggestion_1 = page.all(:css, '.md-suggestion-diff')[0]
suggestion_2 = page.all(:css, '.md-suggestion-diff')[1]
suggestion_1_expected_changing_content = [
"6 url = https://github.com/gitlabhq/gitlab-shell.git"
]
suggestion_1_expected_suggested_content = [
"6 # change to a comment"
]
suggestion_2_expected_changing_content = [
"4 [submodule \"gitlab-shell\"]",
"5 path = gitlab-shell",
"6 url = https://github.com/gitlabhq/gitlab-shell.git"
]
suggestion_2_expected_suggested_content = [
"4 # or that",
"5 # heh"
]
expect_suggestion_has_content(suggestion_1,
suggestion_1_expected_changing_content,
suggestion_1_expected_suggested_content)
expect_suggestion_has_content(suggestion_2,
suggestion_2_expected_changing_content,
suggestion_2_expected_suggested_content)
end
end
end
context 'multi-line suggestions' do
before do
click_diff_line(find("[id='#{sample_compare.changes[1][:line_code]}']"))
page.within('.js-discussion-note-form') do
fill_in('note_note', with: "```suggestion:-3+5\n# change to a\n# comment\n# with\n# broken\n# lines\n```")
click_button('Comment')
end
wait_for_requests
end
it 'suggestion is presented' do
page.within('.diff-discussions') do
expect(page).to have_button('Apply suggestion')
expect(page).to have_content('Suggested change')
end
page.within('.md-suggestion-diff') do
expected_changing_content = [
"3 url = git://github.com/randx/six.git",
"4 [submodule \"gitlab-shell\"]",
"5 path = gitlab-shell",
"6 url = https://github.com/gitlabhq/gitlab-shell.git",
"7 [submodule \"gitlab-grack\"]",
"8 path = gitlab-grack",
"9 url = https://gitlab.com/gitlab-org/gitlab-grack.git"
]
expected_suggested_content = [
"3 # change to a",
"4 # comment",
"5 # with",
"6 # broken",
"7 # lines"
]
expect_suggestion_has_content(page, expected_changing_content, expected_suggested_content)
end
end
it 'suggestion is appliable' do
page.within('.diff-discussions') do
expect(page).not_to have_content('Applied')
click_button('Apply suggestion')
wait_for_requests
expect(page).to have_content('Applied')
end
end
it 'resolves discussion when applied' do
page.within('.diff-discussions') do
expect(page).not_to have_content('Unresolve thread')
click_button('Apply suggestion')
wait_for_requests
expect(page).to have_content('Unresolve thread')
end
end
end
end
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