gitlab-org--gitlab-foss/spec/requests/api/wikis_spec.rb
2017-09-07 09:21:52 +11:00

679 lines
17 KiB
Ruby

require 'spec_helper'
# For every API endpoint we test 3 states of wikis:
# - disabled
# - enabled only for team members
# - enabled for everyone who has access
# Every state is tested for 3 user roles:
# - guest
# - developer
# - master
# because they are 3 edge cases of using wiki pages.
describe API::Wikis do
let(:user) { create(:user) }
let(:payload) { { content: 'content', format: 'rdoc', title: 'title' } }
let(:expected_keys_with_content) { %w(content format slug title) }
let(:expected_keys_without_content) { %w(format slug title) }
shared_examples_for 'returns list of wiki pages' do
context 'when wiki has pages' do
let!(:pages) do
[create(:wiki_page, wiki: project.wiki, attrs: { title: 'page1', content: 'content of page1' }),
create(:wiki_page, wiki: project.wiki, attrs: { title: 'page2', content: 'content of page2' })]
end
it 'returns the list of wiki pages without content' do
get api(url, user)
expect(response).to have_http_status(200)
expect(json_response.size).to eq(2)
json_response.each_with_index do |page, index|
expect(page.keys).to match_array(expected_keys_without_content)
expect(page['slug']).to eq(pages[index].slug)
expect(page['title']).to eq(pages[index].title)
end
end
it 'returns the list of wiki pages with content' do
get api(url, user), with_content: 1
expect(response).to have_http_status(200)
expect(json_response.size).to eq(2)
json_response.each_with_index do |page, index|
expect(page.keys).to match_array(expected_keys_with_content)
expect(page['content']).to eq(pages[index].content)
expect(page['slug']).to eq(pages[index].slug)
expect(page['title']).to eq(pages[index].title)
end
end
end
it 'return the empty list of wiki pages' do
get api(url, user)
expect(response).to have_http_status(200)
expect(json_response.size).to eq(0)
end
end
shared_examples_for 'returns wiki page' do
it 'returns the wiki page' do
expect(response).to have_http_status(200)
expect(json_response.size).to eq(4)
expect(json_response.keys).to match_array(expected_keys_with_content)
expect(json_response['content']).to eq(page.content)
expect(json_response['slug']).to eq(page.slug)
expect(json_response['title']).to eq(page.title)
end
end
shared_examples_for 'creates wiki page' do
it 'creates the wiki page' do
post(api(url, user), payload)
expect(response).to have_http_status(201)
expect(json_response.size).to eq(4)
expect(json_response.keys).to match_array(expected_keys_with_content)
expect(json_response['content']).to eq(payload[:content])
expect(json_response['slug']).to eq(payload[:title].tr(' ', '-'))
expect(json_response['title']).to eq(payload[:title])
expect(json_response['rdoc']).to eq(payload[:rdoc])
end
[:title, :content].each do |part|
it "responds with validation error on empty #{part}" do
payload.delete(part)
post(api(url, user), payload)
expect(response).to have_http_status(400)
expect(json_response.size).to eq(1)
expect(json_response['error']).to eq("#{part} is missing")
end
end
end
shared_examples_for 'updates wiki page' do
it 'updates the wiki page' do
expect(response).to have_http_status(200)
expect(json_response.size).to eq(4)
expect(json_response.keys).to match_array(expected_keys_with_content)
expect(json_response['content']).to eq(payload[:content])
expect(json_response['slug']).to eq(payload[:title].tr(' ', '-'))
expect(json_response['title']).to eq(payload[:title])
end
end
shared_examples_for '403 Forbidden' do
it 'returns 403 Forbidden' do
expect(response).to have_http_status(403)
expect(json_response.size).to eq(1)
expect(json_response['message']).to eq('403 Forbidden')
end
end
shared_examples_for '404 Wiki Page Not Found' do
it 'returns 404 Wiki Page Not Found' do
expect(response).to have_http_status(404)
expect(json_response.size).to eq(1)
expect(json_response['message']).to eq('404 Wiki Page Not Found')
end
end
shared_examples_for '404 Project Not Found' do
it 'returns 404 Project Not Found' do
expect(response).to have_http_status(404)
expect(json_response.size).to eq(1)
expect(json_response['message']).to eq('404 Project Not Found')
end
end
shared_examples_for '204 No Content' do
it 'returns 204 No Content' do
expect(response).to have_http_status(204)
end
end
describe 'GET /projects/:id/wikis' do
let(:url) { "/projects/#{project.id}/wikis" }
context 'when wiki is disabled' do
let(:project) { create(:project, :wiki_disabled) }
context 'when user is guest' do
before do
get api(url)
end
include_examples '404 Project Not Found'
end
context 'when user is developer' do
before do
project.add_developer(user)
get api(url, user)
end
include_examples '403 Forbidden'
end
context 'when user is master' do
before do
project.add_master(user)
get api(url, user)
end
include_examples '403 Forbidden'
end
end
context 'when wiki is available only for team members' do
let(:project) { create(:project, :wiki_private) }
context 'when user is guest' do
before do
get api(url)
end
include_examples '404 Project Not Found'
end
context 'when user is developer' do
before do
project.add_developer(user)
end
include_examples 'returns list of wiki pages'
end
context 'when user is master' do
before do
project.add_master(user)
end
include_examples 'returns list of wiki pages'
end
end
context 'when wiki is available for everyone with access' do
let(:project) { create(:project) }
context 'when user is guest' do
before do
get api(url)
end
include_examples '404 Project Not Found'
end
context 'when user is developer' do
before do
project.add_developer(user)
end
include_examples 'returns list of wiki pages'
end
context 'when user is master' do
before do
project.add_master(user)
end
include_examples 'returns list of wiki pages'
end
end
end
describe 'GET /projects/:id/wikis/:slug' do
let(:page) { create(:wiki_page, wiki: project.wiki) }
let(:url) { "/projects/#{project.id}/wikis/#{page.slug}" }
context 'when wiki is disabled' do
let(:project) { create(:project, :wiki_disabled) }
context 'when user is guest' do
before do
get api(url)
end
include_examples '404 Project Not Found'
end
context 'when user is developer' do
before do
project.add_developer(user)
get api(url, user)
end
include_examples '403 Forbidden'
end
context 'when user is master' do
before do
project.add_master(user)
get api(url, user)
end
include_examples '403 Forbidden'
end
end
context 'when wiki is available only for team members' do
let(:project) { create(:project, :wiki_private) }
context 'when user is guest' do
before do
get api(url)
end
include_examples '404 Project Not Found'
end
context 'when user is developer' do
before do
project.add_developer(user)
get api(url, user)
end
include_examples 'returns wiki page'
context 'when page is not existing' do
let(:url) { "/projects/#{project.id}/wikis/unknown" }
include_examples '404 Wiki Page Not Found'
end
end
context 'when user is master' do
before do
project.add_master(user)
get api(url, user)
end
include_examples 'returns wiki page'
context 'when page is not existing' do
let(:url) { "/projects/#{project.id}/wikis/unknown" }
include_examples '404 Wiki Page Not Found'
end
end
end
context 'when wiki is available for everyone with access' do
let(:project) { create(:project) }
context 'when user is guest' do
before do
get api(url)
end
include_examples '404 Project Not Found'
end
context 'when user is developer' do
before do
project.add_developer(user)
get api(url, user)
end
include_examples 'returns wiki page'
context 'when page is not existing' do
let(:url) { "/projects/#{project.id}/wikis/unknown" }
include_examples '404 Wiki Page Not Found'
end
end
context 'when user is master' do
before do
project.add_master(user)
get api(url, user)
end
include_examples 'returns wiki page'
context 'when page is not existing' do
let(:url) { "/projects/#{project.id}/wikis/unknown" }
include_examples '404 Wiki Page Not Found'
end
end
end
end
describe 'POST /projects/:id/wikis' do
let(:payload) { { title: 'title', content: 'content' } }
let(:url) { "/projects/#{project.id}/wikis" }
context 'when wiki is disabled' do
let(:project) { create(:project, :wiki_disabled) }
context 'when user is guest' do
before do
post(api(url), payload)
end
include_examples '404 Project Not Found'
end
context 'when user is developer' do
before do
project.add_developer(user)
post(api(url, user), payload)
end
include_examples '403 Forbidden'
end
context 'when user is master' do
before do
project.add_master(user)
post(api(url, user), payload)
end
include_examples '403 Forbidden'
end
end
context 'when wiki is available only for team members' do
let(:project) { create(:project, :wiki_private) }
context 'when user is guest' do
before do
post(api(url), payload)
end
include_examples '404 Project Not Found'
end
context 'when user is developer' do
before do
project.add_developer(user)
end
include_examples 'creates wiki page'
end
context 'when user is master' do
before do
project.add_master(user)
end
include_examples 'creates wiki page'
end
end
context 'when wiki is available for everyone with access' do
let(:project) { create(:project) }
context 'when user is guest' do
before do
post(api(url), payload)
end
include_examples '404 Project Not Found'
end
context 'when user is developer' do
before do
project.add_developer(user)
end
include_examples 'creates wiki page'
end
context 'when user is master' do
before do
project.add_master(user)
end
include_examples 'creates wiki page'
end
end
end
describe 'PUT /projects/:id/wikis/:slug' do
let(:page) { create(:wiki_page, wiki: project.wiki) }
let(:payload) { { title: 'new title', content: 'new content' } }
let(:url) { "/projects/#{project.id}/wikis/#{page.slug}" }
context 'when wiki is disabled' do
let(:project) { create(:project, :wiki_disabled) }
context 'when user is guest' do
before do
put(api(url), payload)
end
include_examples '404 Project Not Found'
end
context 'when user is developer' do
before do
project.add_developer(user)
put(api(url, user), payload)
end
include_examples '403 Forbidden'
end
context 'when user is master' do
before do
project.add_master(user)
put(api(url, user), payload)
end
include_examples '403 Forbidden'
end
end
context 'when wiki is available only for team members' do
let(:project) { create(:project, :wiki_private) }
context 'when user is guest' do
before do
put(api(url), payload)
end
include_examples '404 Project Not Found'
end
context 'when user is developer' do
before do
project.add_developer(user)
put(api(url, user), payload)
end
include_examples 'updates wiki page'
context 'when page is not existing' do
let(:url) { "/projects/#{project.id}/wikis/unknown" }
include_examples '404 Wiki Page Not Found'
end
end
context 'when user is master' do
before do
project.add_master(user)
put(api(url, user), payload)
end
include_examples 'updates wiki page'
context 'when page is not existing' do
let(:url) { "/projects/#{project.id}/wikis/unknown" }
include_examples '404 Wiki Page Not Found'
end
end
end
context 'when wiki is available for everyone with access' do
let(:project) { create(:project) }
context 'when user is guest' do
before do
put(api(url), payload)
end
include_examples '404 Project Not Found'
end
context 'when user is developer' do
before do
project.add_developer(user)
put(api(url, user), payload)
end
include_examples 'updates wiki page'
context 'when page is not existing' do
let(:url) { "/projects/#{project.id}/wikis/unknown" }
include_examples '404 Wiki Page Not Found'
end
end
context 'when user is master' do
before do
project.add_master(user)
put(api(url, user), payload)
end
include_examples 'updates wiki page'
context 'when page is not existing' do
let(:url) { "/projects/#{project.id}/wikis/unknown" }
include_examples '404 Wiki Page Not Found'
end
end
end
end
describe 'DELETE /projects/:id/wikis/:slug' do
let(:page) { create(:wiki_page, wiki: project.wiki) }
let(:url) { "/projects/#{project.id}/wikis/#{page.slug}" }
context 'when wiki is disabled' do
let(:project) { create(:project, :wiki_disabled) }
context 'when user is guest' do
before do
delete(api(url))
end
include_examples '404 Project Not Found'
end
context 'when user is developer' do
before do
project.add_developer(user)
delete(api(url, user))
end
include_examples '403 Forbidden'
end
context 'when user is master' do
before do
project.add_master(user)
delete(api(url, user))
end
include_examples '403 Forbidden'
end
end
context 'when wiki is available only for team members' do
let(:project) { create(:project, :wiki_private) }
context 'when user is guest' do
before do
delete(api(url))
end
include_examples '404 Project Not Found'
end
context 'when user is developer' do
before do
project.add_developer(user)
delete(api(url, user))
end
include_examples '403 Forbidden'
end
context 'when user is master' do
before do
project.add_master(user)
delete(api(url, user))
end
include_examples '204 No Content'
end
end
context 'when wiki is available for everyone with access' do
let(:project) { create(:project) }
context 'when user is guest' do
before do
delete(api(url))
end
include_examples '404 Project Not Found'
end
context 'when user is developer' do
before do
project.add_developer(user)
delete(api(url, user))
end
include_examples '403 Forbidden'
end
context 'when user is master' do
before do
project.add_master(user)
delete(api(url, user))
end
include_examples '204 No Content'
context 'when page is not existing' do
let(:url) { "/projects/#{project.id}/wikis/unknown" }
include_examples '404 Wiki Page Not Found'
end
end
end
end
end