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require 'spec_helper'
feature 'File blob', :js, feature: true do
include TreeHelper
include WaitForAjax
let(:project) { create(:project, :public) }
def visit_blob(path, fragment = nil)
visit namespace_project_blob_path(project.namespace, project, tree_join('master', path), anchor: fragment)
end
context 'Ruby file' do
before do
visit_blob('files/ruby/popen.rb')
wait_for_ajax
end
it 'displays the blob' do
aggregate_failures do
# shows highlighted Ruby code
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)')
end
end
end
context 'Markdown file' do
context 'visiting directly' do
before do
visit_blob('files/markdown/ruby-style-guide.md')
wait_for_ajax
end
it 'displays the blob' 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')
end
end
context 'switching to the simple viewer' do
before do
find('.js-blob-viewer-switch-btn[data-viewer=simple]').click
wait_for_ajax
end
it 'displays the blob' 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_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_ajax
end
it 'displays the blob' 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', 'L1')
wait_for_ajax
end
it 'displays the blob' 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_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')
wait_for_ajax
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 view the source or 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')
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_ajax
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')
wait_for_ajax
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)')
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: File.read(Rails.root.join('spec/javascripts/blob/pdf/test.pdf'))
).execute
visit_blob('files/test.pdf')
wait_for_ajax
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')
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')
wait_for_ajax
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')
end
end
end
context 'when LFS is disabled on the project' do
before do
visit_blob('files/lfs/lfs_object.iso')
wait_for_ajax
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)')
end
end
end
end
context 'ZIP file' do
before do
visit_blob('Gemfile.zip')
wait_for_ajax
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')
end
end
end
end
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