require 'spec_helper' feature 'File blob', :js do let(:project) { create(:project, :public, :repository) } def visit_blob(path, anchor: nil, ref: 'master') visit project_blob_path(project, File.join(ref, path), anchor: anchor) wait_for_requests end context 'Ruby file' do before do visit_blob('files/ruby/popen.rb') end it 'displays the blob' do aggregate_failures do # shows highlighted Ruby code expect(page).to have_css(".js-syntax-highlight") expect(page).to have_content("require 'fileutils'") # does not show a viewer switcher expect(page).not_to have_selector('.js-blob-viewer-switcher') # shows an enabled copy button expect(page).to have_selector('.js-copy-blob-source-btn:not(.disabled)') # shows a raw button expect(page).to have_link('Open raw') end end end context 'Markdown file' do context 'visiting directly' do before do visit_blob('files/markdown/ruby-style-guide.md') end it 'displays the blob using the rich viewer' do aggregate_failures do # hides the simple viewer expect(page).to have_selector('.blob-viewer[data-type="simple"]', visible: false) expect(page).to have_selector('.blob-viewer[data-type="rich"]') # shows rendered Markdown expect(page).to have_link("PEP-8") # shows a viewer switcher expect(page).to have_selector('.js-blob-viewer-switcher') # shows a disabled copy button expect(page).to have_selector('.js-copy-blob-source-btn.disabled') # shows a raw button expect(page).to have_link('Open raw') end end context 'switching to the simple viewer' do before do find('.js-blob-viewer-switch-btn[data-viewer=simple]').click wait_for_requests end it 'displays the blob using the simple viewer' do aggregate_failures do # hides the rich viewer expect(page).to have_selector('.blob-viewer[data-type="simple"]') expect(page).to have_selector('.blob-viewer[data-type="rich"]', visible: false) # shows highlighted Markdown code expect(page).to have_css(".js-syntax-highlight") expect(page).to have_content("[PEP-8](http://www.python.org/dev/peps/pep-0008/)") # shows an enabled copy button expect(page).to have_selector('.js-copy-blob-source-btn:not(.disabled)') end end context 'switching to the rich viewer again' do before do find('.js-blob-viewer-switch-btn[data-viewer=rich]').click wait_for_requests end it 'displays the blob using the rich viewer' do aggregate_failures do # hides the simple viewer expect(page).to have_selector('.blob-viewer[data-type="simple"]', visible: false) expect(page).to have_selector('.blob-viewer[data-type="rich"]') # shows an enabled copy button expect(page).to have_selector('.js-copy-blob-source-btn:not(.disabled)') end end end end end context 'visiting with a line number anchor' do before do visit_blob('files/markdown/ruby-style-guide.md', anchor: 'L1') end it 'displays the blob using the simple viewer' do aggregate_failures do # hides the rich viewer expect(page).to have_selector('.blob-viewer[data-type="simple"]') expect(page).to have_selector('.blob-viewer[data-type="rich"]', visible: false) # highlights the line in question expect(page).to have_selector('#LC1.hll') # shows highlighted Markdown code expect(page).to have_css(".js-syntax-highlight") expect(page).to have_content("[PEP-8](http://www.python.org/dev/peps/pep-0008/)") # shows an enabled copy button expect(page).to have_selector('.js-copy-blob-source-btn:not(.disabled)') end end end end context 'Markdown file (stored in LFS)' do before do project.add_master(project.creator) Files::CreateService.new( project, project.creator, start_branch: 'master', branch_name: 'master', commit_message: "Add Markdown in LFS", file_path: 'files/lfs/file.md', file_content: project.repository.blob_at('master', 'files/lfs/lfs_object.iso').data ).execute end context 'when LFS is enabled on the project' do before do allow(Gitlab.config.lfs).to receive(:enabled).and_return(true) project.update_attribute(:lfs_enabled, true) visit_blob('files/lfs/file.md') end it 'displays an error' do aggregate_failures do # hides the simple viewer expect(page).to have_selector('.blob-viewer[data-type="simple"]', visible: false) expect(page).to have_selector('.blob-viewer[data-type="rich"]') # shows an error message expect(page).to have_content('The rendered file could not be displayed because it is stored in LFS. You can download it instead.') # shows a viewer switcher expect(page).to have_selector('.js-blob-viewer-switcher') # does not show a copy button expect(page).not_to have_selector('.js-copy-blob-source-btn') # shows a download button expect(page).to have_link('Download') end end context 'switching to the simple viewer' do before do find('.js-blob-viewer-switcher .js-blob-viewer-switch-btn[data-viewer=simple]').click wait_for_requests end it 'displays an error' do aggregate_failures do # hides the rich viewer expect(page).to have_selector('.blob-viewer[data-type="simple"]') expect(page).to have_selector('.blob-viewer[data-type="rich"]', visible: false) # shows an error message expect(page).to have_content('The source could not be displayed because it is stored in LFS. You can download it instead.') # does not show a copy button expect(page).not_to have_selector('.js-copy-blob-source-btn') end end end end context 'when LFS is disabled on the project' do before do visit_blob('files/lfs/file.md') end it 'displays the blob' do aggregate_failures do # shows text expect(page).to have_content('size 1575078') # does not show a viewer switcher expect(page).not_to have_selector('.js-blob-viewer-switcher') # shows an enabled copy button expect(page).to have_selector('.js-copy-blob-source-btn:not(.disabled)') # shows a raw button expect(page).to have_link('Open raw') end end end end context 'PDF file' do before do project.add_master(project.creator) Files::CreateService.new( project, project.creator, start_branch: 'master', branch_name: 'master', commit_message: "Add PDF", file_path: 'files/test.pdf', file_content: project.repository.blob_at('add-pdf-file', 'files/pdf/test.pdf').data ).execute visit_blob('files/test.pdf') end it 'displays the blob' do aggregate_failures do # shows rendered PDF expect(page).to have_selector('.js-pdf-viewer') # does not show a viewer switcher expect(page).not_to have_selector('.js-blob-viewer-switcher') # does not show a copy button expect(page).not_to have_selector('.js-copy-blob-source-btn') # shows a download button expect(page).to have_link('Download') end end end context 'ISO file (stored in LFS)' do context 'when LFS is enabled on the project' do before do allow(Gitlab.config.lfs).to receive(:enabled).and_return(true) project.update_attribute(:lfs_enabled, true) visit_blob('files/lfs/lfs_object.iso') end it 'displays the blob' do aggregate_failures do # shows a download link expect(page).to have_link('Download (1.5 MB)') # does not show a viewer switcher expect(page).not_to have_selector('.js-blob-viewer-switcher') # does not show a copy button expect(page).not_to have_selector('.js-copy-blob-source-btn') # shows a download button expect(page).to have_link('Download') end end end context 'when LFS is disabled on the project' do before do visit_blob('files/lfs/lfs_object.iso') end it 'displays the blob' do aggregate_failures do # shows text expect(page).to have_content('size 1575078') # does not show a viewer switcher expect(page).not_to have_selector('.js-blob-viewer-switcher') # shows an enabled copy button expect(page).to have_selector('.js-copy-blob-source-btn:not(.disabled)') # shows a raw button expect(page).to have_link('Open raw') end end end end context 'ZIP file' do before do visit_blob('Gemfile.zip') end it 'displays the blob' do aggregate_failures do # shows a download link expect(page).to have_link('Download (2.11 KB)') # does not show a viewer switcher expect(page).not_to have_selector('.js-blob-viewer-switcher') # does not show a copy button expect(page).not_to have_selector('.js-copy-blob-source-btn') # shows a download button expect(page).to have_link('Download') end end end context 'empty file' do before do project.add_master(project.creator) Files::CreateService.new( project, project.creator, start_branch: 'master', branch_name: 'master', commit_message: "Add empty file", file_path: 'files/empty.md', file_content: '' ).execute visit_blob('files/empty.md') end it 'displays an error' do aggregate_failures do # shows an error message expect(page).to have_content('Empty file') # does not show a viewer switcher expect(page).not_to have_selector('.js-blob-viewer-switcher') # does not show a copy button expect(page).not_to have_selector('.js-copy-blob-source-btn') # does not show a download or raw button expect(page).not_to have_link('Download') expect(page).not_to have_link('Open raw') end end end context 'binary file that appears to be text in the first 1024 bytes' do before do visit_blob('encoding/binary-1.bin', ref: 'binary-encoding') end it 'displays the blob' do aggregate_failures do # shows a download link expect(page).to have_link('Download (23.8 KB)') # does not show a viewer switcher expect(page).not_to have_selector('.js-blob-viewer-switcher') # The specs below verify an arguably incorrect result, but since we only # learn that the file is not actually text once the text viewer content # is loaded asynchronously, there is no straightforward way to get these # synchronously loaded elements to display correctly. # # Clicking the copy button will result in nothing being copied. # Clicking the raw button will result in the binary file being downloaded, # as expected. # shows an enabled copy button, incorrectly expect(page).to have_selector('.js-copy-blob-source-btn:not(.disabled)') # shows a raw button, incorrectly expect(page).to have_link('Open raw') end end end context '.gitlab-ci.yml' do before do project.add_master(project.creator) Files::CreateService.new( project, project.creator, start_branch: 'master', branch_name: 'master', commit_message: "Add .gitlab-ci.yml", file_path: '.gitlab-ci.yml', file_content: File.read(Rails.root.join('spec/support/gitlab_stubs/gitlab_ci.yml')) ).execute visit_blob('.gitlab-ci.yml') end it 'displays an auxiliary viewer' do aggregate_failures do # shows that configuration is valid expect(page).to have_content('This GitLab CI configuration is valid.') # shows a learn more link expect(page).to have_link('Learn more') end end end context '.gitlab/route-map.yml' do before do project.add_master(project.creator) Files::CreateService.new( project, project.creator, start_branch: 'master', branch_name: 'master', commit_message: "Add .gitlab/route-map.yml", file_path: '.gitlab/route-map.yml', file_content: <<-MAP.strip_heredoc # Team data - source: 'data/team.yml' public: 'team/' MAP ).execute visit_blob('.gitlab/route-map.yml') end it 'displays an auxiliary viewer' do aggregate_failures do # shows that map is valid expect(page).to have_content('This Route Map is valid.') # shows a learn more link expect(page).to have_link('Learn more') end end end context 'LICENSE' do before do visit_blob('LICENSE') end it 'displays an auxiliary viewer' do aggregate_failures do # shows license expect(page).to have_content('This project is licensed under the MIT License.') # shows a learn more link expect(page).to have_link('Learn more', 'http://choosealicense.com/licenses/mit/') end end end context '*.gemspec' do before do project.add_master(project.creator) Files::CreateService.new( project, project.creator, start_branch: 'master', branch_name: 'master', commit_message: "Add activerecord.gemspec", file_path: 'activerecord.gemspec', file_content: <<-SPEC.strip_heredoc Gem::Specification.new do |s| s.platform = Gem::Platform::RUBY s.name = "activerecord" end SPEC ).execute visit_blob('activerecord.gemspec') end it 'displays an auxiliary viewer' do aggregate_failures do # shows names of dependency manager and package expect(page).to have_content('This project manages its dependencies using RubyGems and defines a gem named activerecord.') # shows a link to the gem expect(page).to have_link('activerecord', 'https://rubygems.org/gems/activerecord') # shows a learn more link expect(page).to have_link('Learn more', 'http://choosealicense.com/licenses/mit/') end end end end