Merge branch 'master' into project-buttons

CHANGELOG

@@ -3,6 +3,7 @@ Please view this file on the master branch, on stable branches it's out of date.
 v 7.14.0 (unreleased)
   - Fix network graph when branch name has single quotes (Stan Hu)
   - Upgrade gitlab_git to version 7.2.6 to fix Error 500 when creating network graphs (Stan Hu)
+  - Add support for Unicode filenames in relative links (Hiroyuki Sato)
   - Fix URL used for refreshing notes if relative_url is present (Bartłomiej Święcki)
   - Fix commit data retrieval when branch name has single quotes (Stan Hu)
   - Check that project was actually created rather than just validated in import:repos task (Stan Hu)
@@ -17,9 +18,11 @@ v 7.14.0 (unreleased)
   - Expire Rails cache entries after two weeks to prevent endless Redis growth
   - Add support for destroying project milestones (Stan Hu)
   - Add fetch command to the MR page
+  - Add project star and fork count, group avatar URL and user/group web URL attributes to API
   - Fix bug causing Bitbucket importer to crash when OAuth application had been removed.
   - Add fetch command to the MR page.
   - Tweak project page buttons.
+  - Disabled autocapitalize and autocorrect on login field (Daryl Chan)
 
 v 7.13.2
   - Fix randomly failed spec
@@ -30,7 +33,6 @@ v 7.13.2
   - Show the first tab automatically on MergeRequests#new
   - Add rake task 'gitlab:update_commit_count' (Daniel Gerhardt)
   - Fix Gmail Actions
-  - Disabled autocapitalize and autocorrect on login field (Daryl Chan)
 
 v 7.13.1
   - Fix: Label modifications are not reflected in existing notes and in the issue list

app/models/group.rb

@@ -56,6 +56,12 @@ class Group < Namespace
     name
   end
 
+  def avatar_url(size = nil)
+    if avatar.present?
+      [gitlab_config.url, avatar.url].join
+    end
+  end
+
   def owners
     @owners ||= group_members.owners.map(&:user)
   end

app/models/project.rb

@@ -36,7 +36,6 @@ class Project < ActiveRecord::Base
   include Gitlab::ConfigHelper
   include Gitlab::ShellAdapter
   include Gitlab::VisibilityLevel
-  include Rails.application.routes.url_helpers
   include Referable
   include Sortable
 
@@ -316,7 +315,7 @@ class Project < ActiveRecord::Base
   end
 
   def web_url
-    [gitlab_config.url, path_with_namespace].join('/')
+    Rails.application.routes.url_helpers.namespace_project_url(self.namespace, self)
   end
 
   def web_url_without_protocol
@@ -433,7 +432,7 @@ class Project < ActiveRecord::Base
     if avatar.present?
       [gitlab_config.url, avatar.url].join
     elsif avatar_in_git
-      [gitlab_config.url, namespace_project_avatar_path(namespace, self)].join
+      Rails.application.routes.url_helpers.namespace_project_avatar_url(namespace, self)
     end
   end
 
@@ -571,7 +570,7 @@ class Project < ActiveRecord::Base
   end
 
   def http_url_to_repo
-    [gitlab_config.url, '/', path_with_namespace, '.git'].join('')
+    "#{web_url}.git"
   end
 
   # Check if current branch name is marked as protected in the system

lib/api/entities.rb

@@ -6,6 +6,10 @@ module API
 
     class UserBasic < UserSafe
       expose :id, :state, :avatar_url
+
+      expose :web_url do |user, options|
+        Rails.application.routes.url_helpers.user_url(user)
+      end
     end
 
     class User < UserBasic
@@ -59,6 +63,7 @@ module API
       expose :namespace
       expose :forked_from_project, using: Entities::ForkedFromProject, if: lambda{ | project, options | project.forked? }
       expose :avatar_url
+      expose :star_count, :forks_count
     end
 
     class ProjectMember < UserBasic
@@ -69,6 +74,11 @@ module API
 
     class Group < Grape::Entity
       expose :id, :name, :path, :description
+      expose :avatar_url
+
+      expose :web_url do |group, options|
+        Rails.application.routes.url_helpers.group_url(group)
+      end
     end
 
     class GroupDetail < Group

lib/backup/database.rb

@@ -7,7 +7,11 @@ module Backup
     def initialize
       @config = YAML.load_file(File.join(Rails.root,'config','database.yml'))[Rails.env]
       @db_dir = File.join(Gitlab.config.backup.path, 'db')
-      FileUtils.mkdir_p(@db_dir) unless Dir.exists?(@db_dir)
+      FileUtils.rm_rf(@db_dir)
+      # Ensure the parent dir of @db_dir exists
+      FileUtils.mkdir_p(Gitlab.config.backup.path)
+      # Fail if somebody raced to create @db_dir before us
+      FileUtils.mkdir(@db_dir, mode: 0700)
     end
 
     def dump
@@ -25,7 +29,6 @@ module Backup
       abort 'Backup failed' unless success
 
       $progress.print 'Compressing database ... '
-      FileUtils.rm_f db_file_name_gz
       success = system('gzip', db_file_name)
       report_success(success)
       abort 'Backup failed: compress error' unless success

lib/backup/manager.rb

@@ -16,8 +16,6 @@ module Backup
           file << s.to_yaml.gsub(/^---\n/,'')
         end
 
-        FileUtils.chmod(0700, folders_to_backup)
-
         # create archive
         $progress.print "Creating backup archive: #{tar_file} ... "
         orig_umask = File.umask(0077)

lib/backup/repository.rb

@@ -130,7 +130,10 @@ module Backup
 
     def prepare
       FileUtils.rm_rf(backup_repos_path)
-      FileUtils.mkdir_p(backup_repos_path)
+      # Ensure the parent dir of backup_repos_path exists
+      FileUtils.mkdir_p(Gitlab.config.backup.path)
+      # Fail if somebody raced to create backup_repos_path before us
+      FileUtils.mkdir(backup_repos_path, mode: 0700)
     end
 
     def silent

lib/backup/uploads.rb

@@ -10,7 +10,11 @@ module Backup
 
     # Copy uploads from public/uploads to backup/uploads
     def dump
-      FileUtils.mkdir_p(backup_uploads_dir)
+      FileUtils.rm_rf(backup_uploads_dir)
+      # Ensure the parent dir of backup_uploads_dir exists
+      FileUtils.mkdir_p(Gitlab.config.backup.path)
+      # Fail if somebody raced to create backup_uploads_dir before us
+      FileUtils.mkdir(backup_uploads_dir, mode: 0700)
       FileUtils.cp_r(app_uploads_dir, backup_dir)
     end
 

lib/gitlab/markdown/relative_link_filter.rb

@@ -98,15 +98,25 @@ module Gitlab
       #
       # Returns a String
       def path_type(path)
-        if repository.tree(current_sha, path).entries.any?
+        unescaped_path = Addressable::URI.unescape(path)
+
+        if tree?(unescaped_path)
           'tree'
-        elsif repository.blob_at(current_sha, path).try(:image?)
+        elsif image?(unescaped_path)
           'raw'
         else
           'blob'
         end
       end
 
+      def tree?(path)
+        repository.tree(current_sha, path).entries.any?
+      end
+
+      def image?(path)
+        repository.blob_at(current_sha, path).try(:image?)
+      end
+
       def current_sha
         context[:commit].try(:id) ||
           ref ? repository.commit(ref).try(:sha) : repository.head_commit.sha

lib/tasks/gitlab/check.rake

@@ -485,7 +485,8 @@ namespace :gitlab do
 
         if project.empty_repo?
           puts "repository is empty".magenta
-        elsif File.realpath(project_hook_directory) == File.realpath(gitlab_shell_hooks_path)
+        elsif File.directory?(project_hook_directory) && File.directory?(gitlab_shell_hooks_path) &&
+            (File.realpath(project_hook_directory) == File.realpath(gitlab_shell_hooks_path))
           puts 'ok'.green
         else
           puts "wrong or missing hooks".red
@@ -754,7 +755,7 @@ namespace :gitlab do
     print "Ruby version >= #{required_version} ? ... "
 
     if current_version.valid? && required_version <= current_version
-        puts "yes (#{current_version})".green
+      puts "yes (#{current_version})".green
     else
       puts "no".red
       try_fixing_it(
@@ -772,7 +773,7 @@ namespace :gitlab do
     print "Git version >= #{required_version} ? ... "
 
     if current_version.valid? && required_version <= current_version
-        puts "yes (#{current_version})".green
+      puts "yes (#{current_version})".green
     else
       puts "no".red
       try_fixing_it(
@@ -806,4 +807,3 @@ namespace :gitlab do
     end
   end
 end
-

spec/fixtures/markdown.md.erb

@@ -100,6 +100,13 @@ Markdown should be usable inside a link. Let's try!
 - [**text**](#link-strong)
 - [`text`](#link-code)
 
+### RelativeLinkFilter
+
+Linking to a file relative to this project's repository should work.
+
+[Relative Link](doc/README.md)
+![Relative Image](app/assets/images/touch-icon-ipad.png)
+
 ### EmojiFilter
 
 Because life would be :zzz: without Emoji, right? :rocket:
@@ -123,9 +130,9 @@ These are all plain text that should get turned into links:
 
 But it shouldn't autolink text inside certain tags:
 
-- <code>http://about.gitlab.com/</code>
-- <a>http://about.gitlab.com/</a>
-- <kbd>http://about.gitlab.com/</kbd>
+- <code>http://code.gitlab.com/</code>
+- <a>http://a.gitlab.com/</a>
+- <kbd>http://kbd.gitlab.com/</kbd>
 
 ### ExternalLinkFilter
 

spec/lib/gitlab/markdown/relative_link_filter_spec.rb

+# encoding: UTF-8
+
 require 'spec_helper'
 
 module Gitlab::Markdown
@@ -101,6 +103,20 @@ module Gitlab::Markdown
         expect(doc.at_css('a')['href']).to eq 'http://example.com'
       end
 
+      it 'supports Unicode filenames' do
+        path = 'files/images/한글.png'
+        escaped = Addressable::URI.escape(path)
+
+        # Stub these methods so the file doesn't actually need to be in the repo
+        allow_any_instance_of(described_class).to receive(:file_exists?).
+          and_return(true)
+        allow_any_instance_of(described_class).
+          to receive(:image?).with(path).and_return(true)
+
+        doc = filter(image(escaped))
+        expect(doc.at_css('img')['src']).to match '/raw/'
+      end
+
       context 'when requested path is a file in the repo' do
         let(:requested_path) { 'doc/api/README.md' }
         include_examples :relative_to_requested

spec/models/project_spec.rb

@@ -111,14 +111,20 @@ describe Project do
     expect(project.url_to_repo).to eq(Gitlab.config.gitlab_shell.ssh_path_prefix + 'somewhere.git')
   end
 
-  it 'returns the full web URL for this repo' do
-    project = Project.new(path: 'somewhere')
-    expect(project.web_url).to eq("#{Gitlab.config.gitlab.url}/somewhere")
+  describe "#web_url" do
+    let(:project) { create(:empty_project, path: "somewhere") }
+
+    it 'returns the full web URL for this repo' do
+      expect(project.web_url).to eq("#{Gitlab.config.gitlab.url}/#{project.namespace.path}/somewhere")
+    end
   end
 
-  it 'returns the web URL without the protocol for this repo' do
-    project = Project.new(path: 'somewhere')
-    expect(project.web_url_without_protocol).to eq("#{Gitlab.config.gitlab.url.split('://')[1]}/somewhere")
+  describe "#web_url_without_protocol" do
+    let(:project) { create(:empty_project, path: "somewhere") }
+
+    it 'returns the web URL without the protocol for this repo' do
+      expect(project.web_url_without_protocol).to eq("#{Gitlab.config.gitlab.url.split('://')[1]}/#{project.namespace.path}/somewhere")
+    end
   end
 
   describe 'last_activity methods' do

spec/support/markdown_feature.rb

+# This is a helper class used by the GitLab Markdown feature spec
+#
+# Because the feature spec only cares about the output of the Markdown, and the
+# test setup and teardown and parsing is fairly expensive, we only want to do it
+# once. Unfortunately RSpec will not let you access `let`s in a `before(:all)`
+# block, so we fake it by encapsulating all the shared setup in this class.
+#
+# The class renders `spec/fixtures/markdown.md.erb` using ERB, allowing for
+# reference to the factory-created objects.
+class MarkdownFeature
+  include FactoryGirl::Syntax::Methods
+
+  def user
+    @user ||= create(:user)
+  end
+
+  def group
+    unless @group
+      @group = create(:group)
+      @group.add_user(user, Gitlab::Access::DEVELOPER)
+    end
+
+    @group
+  end
+
+  # Direct references ----------------------------------------------------------
+
+  def project
+    @project ||= create(:project)
+  end
+
+  def issue
+    @issue ||= create(:issue, project: project)
+  end
+
+  def merge_request
+    @merge_request ||= create(:merge_request, :simple, source_project: project)
+  end
+
+  def snippet
+    @snippet ||= create(:project_snippet, project: project)
+  end
+
+  def commit
+    @commit ||= project.commit
+  end
+
+  def commit_range
+    unless @commit_range
+      commit2 = project.commit('HEAD~3')
+      @commit_range = CommitRange.new("#{commit.id}...#{commit2.id}", project)
+    end
+
+    @commit_range
+  end
+
+  def simple_label
+    @simple_label ||= create(:label, name: 'gfm', project: project)
+  end
+
+  def label
+    @label ||= create(:label, name: 'awaiting feedback', project: project)
+  end
+
+  # Cross-references -----------------------------------------------------------
+
+  def xproject
+    unless @xproject
+      namespace = create(:namespace, name: 'cross-reference')
+      @xproject = create(:project, namespace: namespace)
+      @xproject.team << [user, :developer]
+    end
+
+    @xproject
+  end
+
+  def xissue
+    @xissue ||= create(:issue, project: xproject)
+  end
+
+  def xmerge_request
+    @xmerge_request ||= create(:merge_request, :simple, source_project: xproject)
+  end
+
+  def xsnippet
+    @xsnippet ||= create(:project_snippet, project: xproject)
+  end
+
+  def xcommit
+    @xcommit ||= xproject.commit
+  end
+
+  def xcommit_range
+    unless @xcommit_range
+      xcommit2 = xproject.commit('HEAD~2')
+      @xcommit_range = CommitRange.new("#{xcommit.id}...#{xcommit2.id}", xproject)
+    end
+
+    @xcommit_range
+  end
+
+  def raw_markdown
+    fixture = Rails.root.join('spec/fixtures/markdown.md.erb')
+    ERB.new(File.read(fixture)).result(binding)
+  end
+end

spec/support/matchers/markdown_matchers.rb

+# MarkdownMatchers
+#
+# Custom matchers for our custom HTML::Pipeline filters. These are used to test
+# that specific filters are or are not used by our defined pipelines.
+#
+# Must be included manually.
+module MarkdownMatchers
+  extend RSpec::Matchers::DSL
+  include Capybara::Node::Matchers
+
+  # RelativeLinkFilter
+  matcher :parse_relative_links do
+    set_default_markdown_messages
+
+    match do |actual|
+      link  = actual.at_css('a:contains("Relative Link")')
+      image = actual.at_css('img[alt="Relative Image"]')
+
+      expect(link['href']).to end_with('master/doc/README.md')
+      expect(image['src']).to end_with('master/app/assets/images/touch-icon-ipad.png')
+    end
+  end
+
+  # EmojiFilter
+  matcher :parse_emoji do
+    set_default_markdown_messages
+
+    match do |actual|
+      expect(actual).to have_selector('img.emoji', count: 10)
+    end
+  end
+
+  # TableOfContentsFilter
+  matcher :create_header_links do
+    set_default_markdown_messages
+
+    match do |actual|
+      expect(actual).to have_selector('h1 a#gitlab-markdown')
+      expect(actual).to have_selector('h2 a#markdown')
+      expect(actual).to have_selector('h3 a#autolinkfilter')
+    end
+  end
+
+  # AutolinkFilter
+  matcher :create_autolinks do
+    def have_autolink(link)
+      have_link(link, href: link)
+    end
+
+    set_default_markdown_messages
+
+    match do |actual|
+      expect(actual).to have_autolink('http://about.gitlab.com/')
+      expect(actual).to have_autolink('https://google.com/')
+      expect(actual).to have_autolink('ftp://ftp.us.debian.org/debian/')
+      expect(actual).to have_autolink('smb://foo/bar/baz')
+      expect(actual).to have_autolink('irc://irc.freenode.net/git')
+      expect(actual).to have_autolink('http://localhost:3000')
+
+      %w(code a kbd).each do |elem|
+        expect(body).not_to have_selector("#{elem} a")
+      end
+    end
+  end
+
+  # UserReferenceFilter
+  matcher :reference_users do
+    set_default_markdown_messages
+
+    match do |actual|
+      expect(actual).to have_selector('a.gfm.gfm-project_member', count: 3)
+    end
+  end
+
+  # IssueReferenceFilter
+  matcher :reference_issues do
+    set_default_markdown_messages
+
+    match do |actual|
+      expect(actual).to have_selector('a.gfm.gfm-issue', count: 3)
+    end
+  end
+
+  # MergeRequestReferenceFilter
+  matcher :reference_merge_requests do
+    set_default_markdown_messages
+
+    match do |actual|
+      expect(actual).to have_selector('a.gfm.gfm-merge_request', count: 3)
+      expect(actual).to have_selector('em a.gfm-merge_request')
+    end
+  end
+
+  # SnippetReferenceFilter
+  matcher :reference_snippets do
+    set_default_markdown_messages
+
+    match do |actual|
+      expect(actual).to have_selector('a.gfm.gfm-snippet', count: 2)
+    end
+  end
+
+  # CommitRangeReferenceFilter
+  matcher :reference_commit_ranges do
+    set_default_markdown_messages
+
+    match do |actual|
+      expect(actual).to have_selector('a.gfm.gfm-commit_range', count: 2)
+    end
+  end
+
+  # CommitReferenceFilter
+  matcher :reference_commits do
+    set_default_markdown_messages
+
+    match do |actual|
+      expect(actual).to have_selector('a.gfm.gfm-commit', count: 2)
+    end
+  end
+
+  # LabelReferenceFilter
+  matcher :reference_labels do
+    set_default_markdown_messages
+
+    match do |actual|
+      expect(actual).to have_selector('a.gfm.gfm-label', count: 3)
+    end
+  end
+
+  # TaskListFilter
+  matcher :parse_task_lists do
+    set_default_markdown_messages
+
+    match do |actual|
+      expect(actual).to have_selector('ul.task-list', count: 2)
+      expect(actual).to have_selector('li.task-list-item', count: 7)
+      expect(actual).to have_selector('input[checked]', count: 3)
+    end
+  end
+end
+
+# Monkeypatch the matcher DSL so that we can reduce some noisy duplication for
+# setting the failure messages for these matchers
+module RSpec::Matchers::DSL::Macros
+  def set_default_markdown_messages
+    failure_message do
+      # expected to parse emoji, but didn't
+      "expected to #{description}, but didn't"
+    end
+
+    failure_message_when_negated do
+      # expected not to parse task lists, but did
+      "expected not to #{description}, but did"
+    end
+  end
+end