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author | Rémy Coutable <remy@rymai.me> | 2016-11-14 10:45:56 +0000 |
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committer | Rémy Coutable <remy@rymai.me> | 2016-11-14 10:45:56 +0000 |
commit | 0f48abf24b0ba34aebfc1d0d52e9e22648b7da1a (patch) | |
tree | 1bd322f214a49853f1d41c68a404b1477f5f28d1 | |
parent | 4e9b02c3e8174118c933e55aec3ddfd763c5984d (diff) | |
parent | b99282804d682251928f932812068513f4061abb (diff) | |
download | gitlab-ce-0f48abf24b0ba34aebfc1d0d52e9e22648b7da1a.tar.gz |
Merge branch 'fix-help-page-links' into 'master'
Fix error links in help index page when access it with url `http://gitlab.example.com/help/` which have an extra slash
Fixes #24349
See merge request !7396
-rw-r--r-- | app/controllers/help_controller.rb | 4 | ||||
-rw-r--r-- | changelogs/unreleased/fix-help-page-links.yml | 4 | ||||
-rw-r--r-- | spec/controllers/help_controller_spec.rb | 38 |
3 files changed, 44 insertions, 2 deletions
diff --git a/app/controllers/help_controller.rb b/app/controllers/help_controller.rb index 4eca278599f..4b3c71874be 100644 --- a/app/controllers/help_controller.rb +++ b/app/controllers/help_controller.rb @@ -7,8 +7,8 @@ class HelpController < ApplicationController @help_index = File.read(Rails.root.join('doc', 'README.md')) # Prefix Markdown links with `help/` unless they already have been - # See http://rubular.com/r/nwwhzH6Z8X - @help_index.gsub!(/(\]\()(?!help\/)([^\)\(]+)(\))/, '\1help/\2\3') + # See http://rubular.com/r/ie2MlpdUMq + @help_index.gsub!(/(\]\()(\/?help\/)?([^\)\(]+\))/, '\1/help/\3') end def show diff --git a/changelogs/unreleased/fix-help-page-links.yml b/changelogs/unreleased/fix-help-page-links.yml new file mode 100644 index 00000000000..9e5f41c553f --- /dev/null +++ b/changelogs/unreleased/fix-help-page-links.yml @@ -0,0 +1,4 @@ +--- +title: Fix error links in help index page +merge_request: 7396 +author: Fu Xu diff --git a/spec/controllers/help_controller_spec.rb b/spec/controllers/help_controller_spec.rb index 33c75e7584f..6fc6ea95e13 100644 --- a/spec/controllers/help_controller_spec.rb +++ b/spec/controllers/help_controller_spec.rb @@ -7,6 +7,40 @@ describe HelpController do sign_in(user) end + describe 'GET #index' do + context 'when url prefixed without /help/' do + it 'has correct url prefix' do + stub_readme("[API](api/README.md)") + get :index + expect(assigns[:help_index]).to eq '[API](/help/api/README.md)' + end + end + + context 'when url prefixed with help/' do + it 'will be an absolute path' do + stub_readme("[API](help/api/README.md)") + get :index + expect(assigns[:help_index]).to eq '[API](/help/api/README.md)' + end + end + + context 'when url prefixed with help' do + it 'will be an absolute path' do + stub_readme("[API](helpful_hints/README.md)") + get :index + expect(assigns[:help_index]).to eq '[API](/help/helpful_hints/README.md)' + end + end + + context 'when url prefixed with /help/' do + it 'will not be changed' do + stub_readme("[API](/help/api/README.md)") + get :index + expect(assigns[:help_index]).to eq '[API](/help/api/README.md)' + end + end + end + describe 'GET #show' do context 'for Markdown formats' do context 'when requested file exists' do @@ -72,4 +106,8 @@ describe HelpController do end end end + + def stub_readme(content) + allow(File).to receive(:read).and_return(content) + end end |