Commit 65b04860 authored by Douwe Maan's avatar Douwe Maan

Merge branch 'fj-41477-fix-bug-wiki-last-version' into 'master'

Fixing bug related to wiki last version

Closes #41477 and #41506

See merge request gitlab-org/gitlab-ce!16197
parents 596f2704 138e8ad1
......@@ -70,6 +70,10 @@ gem 'net-ldap'
# Git Wiki
# Required manually in config/initializers/gollum.rb to control load order
gem 'gollum-lib', '~> 4.2', require: false
# Before updating this gem, check if
# https://github.com/gollum/rugged_adapter/pull/28 has been merged.
# If it has, then remove the monkey patch for tree_entry in config/initializers/gollum.rb
gem 'gollum-rugged_adapter', '~> 0.4.4', require: false
# Language detection
......
---
title: Fixing bug when wiki last version
merge_request: 16197
author:
type: fixed
......@@ -36,6 +36,26 @@ module Gollum
end
end
end
module Git
class Git
def tree_entry(commit, path)
pathname = Pathname.new(path)
tmp_entry = nil
pathname.each_filename do |dir|
tmp_entry = if tmp_entry.nil?
commit.tree[dir]
else
@repo.lookup(tmp_entry[:oid])[dir]
end
return nil unless tmp_entry
end
tmp_entry
end
end
end
end
Rails.application.configure do
......
require 'spec_helper'
describe 'gollum' do
let(:project) { create(:project) }
let(:user) { project.owner }
let(:wiki) { ProjectWiki.new(project, user) }
let(:gollum_wiki) { Gollum::Wiki.new(wiki.repository.path) }
before do
create_page(page_name, 'content1')
end
after do
destroy_page(page_name)
end
context 'with simple paths' do
let(:page_name) { 'page1' }
it 'returns the entry hash if it matches the file name' do
expect(tree_entry(page_name)).not_to be_nil
end
it 'returns nil if the path does not fit completely' do
expect(tree_entry("foo/#{page_name}")).to be_nil
end
end
context 'with complex paths' do
let(:page_name) { '/foo/bar/page2' }
it 'returns the entry hash if it matches the file name' do
expect(tree_entry(page_name)).not_to be_nil
end
it 'returns nil if the path does not fit completely' do
expect(tree_entry("foo1/bar/page2")).to be_nil
expect(tree_entry("foo/bar1/page2")).to be_nil
end
end
def tree_entry(name)
gollum_wiki.repo.git.tree_entry(wiki_commits[0].commit, name + '.md')
end
def wiki_commits
gollum_wiki.repo.commits
end
def commit_details
Gitlab::Git::Wiki::CommitDetails.new(user.name, user.email, "test commit")
end
def create_page(name, content)
wiki.wiki.write_page(name, :markdown, content, commit_details)
end
def destroy_page(name)
page = wiki.find_page(name).page
wiki.delete_page(page, "test commit")
end
end
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