Chris@441: # Redmine - project management software
Chris@441: # Copyright (C) 2006-2011  Jean-Philippe Lang
Chris@0: #
Chris@0: # This program is free software; you can redistribute it and/or
Chris@0: # modify it under the terms of the GNU General Public License
Chris@0: # as published by the Free Software Foundation; either version 2
Chris@0: # of the License, or (at your option) any later version.
Chris@441: #
Chris@0: # This program is distributed in the hope that it will be useful,
Chris@0: # but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@0: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
Chris@0: # GNU General Public License for more details.
Chris@441: #
Chris@0: # You should have received a copy of the GNU General Public License
Chris@0: # along with this program; if not, write to the Free Software
Chris@0: # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
Chris@0: 
Chris@119: require File.expand_path('../../test_helper', __FILE__)
Chris@0: require 'repositories_controller'
Chris@0: 
Chris@0: # Re-raise errors caught by the controller.
Chris@0: class RepositoriesController; def rescue_action(e) raise e end; end
Chris@0: 
Chris@0: class RepositoriesMercurialControllerTest < ActionController::TestCase
Chris@0:   fixtures :projects, :users, :roles, :members, :member_roles, :repositories, :enabled_modules
Chris@0: 
Chris@0:   # No '..' in the repository path
Chris@441:   REPOSITORY_PATH = RAILS_ROOT.gsub(%r{config\/\.\.}, '') +
Chris@441:                        '/tmp/test/mercurial_repository'
Chris@441:   CHAR_1_HEX = "\xc3\x9c"
Chris@441:   PRJ_ID     = 3
Chris@441: 
Chris@441:   ruby19_non_utf8_pass =
Chris@441:      (RUBY_VERSION >= '1.9' && Encoding.default_external.to_s != 'UTF-8')
Chris@0: 
Chris@0:   def setup
Chris@0:     @controller = RepositoriesController.new
Chris@0:     @request    = ActionController::TestRequest.new
Chris@0:     @response   = ActionController::TestResponse.new
Chris@0:     User.current = nil
Chris@441:     @repository = Repository::Mercurial.create(
Chris@441:                       :project => Project.find(PRJ_ID),
Chris@441:                       :url     => REPOSITORY_PATH,
Chris@441:                       :path_encoding => 'ISO-8859-1'
Chris@441:                       )
Chris@119:     assert @repository
Chris@245:     @diff_c_support = true
Chris@441:     @char_1        = CHAR_1_HEX.dup
Chris@441:     @tag_char_1    = "tag-#{CHAR_1_HEX}-00"
Chris@441:     @branch_char_0 = "branch-#{CHAR_1_HEX}-00"
Chris@441:     @branch_char_1 = "branch-#{CHAR_1_HEX}-01"
Chris@441:     if @char_1.respond_to?(:force_encoding)
Chris@441:       @char_1.force_encoding('UTF-8')
Chris@441:       @tag_char_1.force_encoding('UTF-8')
Chris@441:       @branch_char_0.force_encoding('UTF-8')
Chris@441:       @branch_char_1.force_encoding('UTF-8')
Chris@441:     end
Chris@0:   end
Chris@119: 
Chris@441:   if ruby19_non_utf8_pass
Chris@441:     puts "TODO: Mercurial functional test fails in Ruby 1.9 " +
Chris@441:          "and Encoding.default_external is not UTF-8. " +
Chris@441:          "Current value is '#{Encoding.default_external.to_s}'"
Chris@441:     def test_fake; assert true end
Chris@441:   elsif File.directory?(REPOSITORY_PATH)
Chris@0:     def test_show_root
Chris@441:       @repository.fetch_changesets
Chris@441:       @repository.reload
Chris@441:       get :show, :id => PRJ_ID
Chris@0:       assert_response :success
Chris@0:       assert_template 'show'
Chris@0:       assert_not_nil assigns(:entries)
Chris@119:       assert_equal 4, assigns(:entries).size
Chris@119:       assert assigns(:entries).detect {|e| e.name == 'images'  && e.kind == 'dir'}
Chris@0:       assert assigns(:entries).detect {|e| e.name == 'sources' && e.kind == 'dir'}
Chris@119:       assert assigns(:entries).detect {|e| e.name == 'README'  && e.kind == 'file'}
Chris@441:       assert_not_nil assigns(:changesets)
Chris@441:       assigns(:changesets).size > 0
Chris@0:     end
Chris@128: 
Chris@0:     def test_show_directory
Chris@441:       @repository.fetch_changesets
Chris@441:       @repository.reload
Chris@441:       get :show, :id => PRJ_ID, :path => ['images']
Chris@0:       assert_response :success
Chris@0:       assert_template 'show'
Chris@0:       assert_not_nil assigns(:entries)
Chris@0:       assert_equal ['delete.png', 'edit.png'], assigns(:entries).collect(&:name)
Chris@0:       entry = assigns(:entries).detect {|e| e.name == 'edit.png'}
Chris@0:       assert_not_nil entry
Chris@0:       assert_equal 'file', entry.kind
Chris@0:       assert_equal 'images/edit.png', entry.path
Chris@441:       assert_not_nil assigns(:changesets)
Chris@441:       assigns(:changesets).size > 0
Chris@0:     end
Chris@119: 
Chris@0:     def test_show_at_given_revision
Chris@441:       @repository.fetch_changesets
Chris@441:       @repository.reload
Chris@119:       [0, '0', '0885933ad4f6'].each do |r1|
Chris@441:         get :show, :id => PRJ_ID, :path => ['images'], :rev => r1
Chris@119:         assert_response :success
Chris@119:         assert_template 'show'
Chris@119:         assert_not_nil assigns(:entries)
Chris@119:         assert_equal ['delete.png'], assigns(:entries).collect(&:name)
Chris@441:         assert_not_nil assigns(:changesets)
Chris@441:         assigns(:changesets).size > 0
Chris@119:       end
Chris@0:     end
Chris@119: 
Chris@119:     def test_show_directory_sql_escape_percent
Chris@441:       @repository.fetch_changesets
Chris@441:       @repository.reload
Chris@119:       [13, '13', '3a330eb32958'].each do |r1|
Chris@441:         get :show, :id => PRJ_ID, :path => ['sql_escape', 'percent%dir'],
Chris@441:             :rev => r1
Chris@119:         assert_response :success
Chris@119:         assert_template 'show'
Chris@119: 
Chris@119:         assert_not_nil assigns(:entries)
Chris@441:         assert_equal ['percent%file1.txt', 'percentfile1.txt'],
Chris@441:                      assigns(:entries).collect(&:name)
Chris@119:         changesets = assigns(:changesets)
Chris@441:         assert_not_nil changesets
Chris@441:         assigns(:changesets).size > 0
Chris@441:         assert_equal %w(13 11 10 9), changesets.collect(&:revision)
Chris@441:       end
Chris@441:     end
Chris@119: 
Chris@441:     def test_show_directory_latin_1_path
Chris@441:       @repository.fetch_changesets
Chris@441:       @repository.reload
Chris@441:       [21, '21', 'adf805632193'].each do |r1|
Chris@441:         get :show, :id => PRJ_ID, :path => ['latin-1-dir'], :rev => r1
Chris@441:         assert_response :success
Chris@441:         assert_template 'show'
Chris@441: 
Chris@441:         assert_not_nil assigns(:entries)
Chris@441:         assert_equal ["make-latin-1-file.rb",
Chris@441:                       "test-#{@char_1}-1.txt",
Chris@441:                       "test-#{@char_1}-2.txt",
Chris@441:                       "test-#{@char_1}.txt"], assigns(:entries).collect(&:name)
Chris@441:         changesets = assigns(:changesets)
Chris@441:         assert_not_nil changesets
Chris@441:         assert_equal %w(21 20 19 18 17), changesets.collect(&:revision)
Chris@441:       end
Chris@441:     end
Chris@441: 
Chris@441:     def test_show_branch
Chris@441:       @repository.fetch_changesets
Chris@441:       @repository.reload
Chris@441:        [
Chris@441:           'default',
Chris@441:           @branch_char_1,
Chris@441:           'branch (1)[2]&,%.-3_4',
Chris@441:           @branch_char_0,
Chris@441:           'test_branch.latin-1',
Chris@441:           'test-branch-00',
Chris@441:       ].each do |bra|
Chris@441:         get :show, :id => PRJ_ID, :rev => bra
Chris@441:         assert_response :success
Chris@441:         assert_template 'show'
Chris@441:         assert_not_nil assigns(:entries)
Chris@441:         assert assigns(:entries).size > 0
Chris@441:         assert_not_nil assigns(:changesets)
Chris@441:         assigns(:changesets).size > 0
Chris@441:       end
Chris@441:     end
Chris@441: 
Chris@441:     def test_show_tag
Chris@441:       @repository.fetch_changesets
Chris@441:       @repository.reload
Chris@441:        [
Chris@441:         @tag_char_1,
Chris@441:         'tag_test.00',
Chris@441:         'tag-init-revision'
Chris@441:       ].each do |tag|
Chris@441:         get :show, :id => PRJ_ID, :rev => tag
Chris@441:         assert_response :success
Chris@441:         assert_template 'show'
Chris@441:         assert_not_nil assigns(:entries)
Chris@441:         assert assigns(:entries).size > 0
Chris@441:         assert_not_nil assigns(:changesets)
Chris@441:         assigns(:changesets).size > 0
Chris@119:       end
Chris@119:     end
Chris@119: 
Chris@0:     def test_changes
Chris@441:       get :changes, :id => PRJ_ID, :path => ['images', 'edit.png']
Chris@0:       assert_response :success
Chris@0:       assert_template 'changes'
Chris@0:       assert_tag :tag => 'h2', :content => 'edit.png'
Chris@0:     end
Chris@441: 
Chris@0:     def test_entry_show
Chris@441:       get :entry, :id => PRJ_ID, :path => ['sources', 'watchers_controller.rb']
Chris@0:       assert_response :success
Chris@0:       assert_template 'entry'
Chris@119:       # Line 10
Chris@0:       assert_tag :tag => 'th',
Chris@119:                  :content => '10',
Chris@119:                  :attributes => { :class => 'line-num' },
Chris@0:                  :sibling => { :tag => 'td', :content => /WITHOUT ANY WARRANTY/ }
Chris@0:     end
Chris@441: 
Chris@441:     def test_entry_show_latin_1_path
Chris@441:       [21, '21', 'adf805632193'].each do |r1|
Chris@441:         get :entry, :id => PRJ_ID,
Chris@441:             :path => ['latin-1-dir', "test-#{@char_1}-2.txt"], :rev => r1
Chris@441:         assert_response :success
Chris@441:         assert_template 'entry'
Chris@441:         assert_tag :tag => 'th',
Chris@441:                  :content => '1',
Chris@441:                  :attributes => { :class => 'line-num' },
Chris@441:                  :sibling => { :tag => 'td',
Chris@441:                                :content => /Mercurial is a distributed version control system/ }
Chris@441:       end
Chris@441:     end
Chris@441: 
Chris@441:     def test_entry_show_latin_1_contents
Chris@441:       with_settings :repositories_encodings => 'UTF-8,ISO-8859-1' do
Chris@441:         [27, '27', '7bbf4c738e71'].each do |r1|
Chris@441:           get :entry, :id => PRJ_ID,
Chris@441:               :path => ['latin-1-dir', "test-#{@char_1}.txt"], :rev => r1
Chris@441:           assert_response :success
Chris@441:           assert_template 'entry'
Chris@441:           assert_tag :tag => 'th',
Chris@441:                  :content => '1',
Chris@441:                  :attributes => { :class => 'line-num' },
Chris@441:                  :sibling => { :tag => 'td',
Chris@441:                                :content => /test-#{@char_1}.txt/ }
Chris@441:         end
Chris@441:       end
Chris@441:     end
Chris@441: 
Chris@0:     def test_entry_download
Chris@441:       get :entry, :id => PRJ_ID,
Chris@441:           :path => ['sources', 'watchers_controller.rb'], :format => 'raw'
Chris@0:       assert_response :success
Chris@0:       # File content
Chris@0:       assert @response.body.include?('WITHOUT ANY WARRANTY')
Chris@0:     end
Chris@0: 
Chris@441:     def test_entry_binary_force_download
Chris@441:       get :entry, :id => PRJ_ID, :rev => 1, :path => ['images', 'edit.png']
Chris@441:       assert_response :success
Chris@441:       assert_equal 'image/png', @response.content_type
Chris@441:     end
Chris@441: 
Chris@0:     def test_directory_entry
Chris@441:       get :entry, :id => PRJ_ID, :path => ['sources']
Chris@0:       assert_response :success
Chris@0:       assert_template 'show'
Chris@0:       assert_not_nil assigns(:entry)
Chris@0:       assert_equal 'sources', assigns(:entry).name
Chris@0:     end
Chris@441: 
Chris@0:     def test_diff
Chris@119:       @repository.fetch_changesets
Chris@119:       @repository.reload
Chris@119:       [4, '4', 'def6d2f1254a'].each do |r1|
Chris@119:         # Full diff of changeset 4
Chris@441:         get :diff, :id => PRJ_ID, :rev => r1
Chris@119:         assert_response :success
Chris@119:         assert_template 'diff'
Chris@245:         if @diff_c_support
Chris@119:           # Line 22 removed
Chris@119:           assert_tag :tag => 'th',
Chris@119:                      :content => '22',
Chris@441:                      :sibling => { :tag => 'td',
Chris@119:                                    :attributes => { :class => /diff_out/ },
Chris@119:                                    :content => /def remove/ }
Chris@119:           assert_tag :tag => 'h2', :content => /4:def6d2f1254a/
Chris@119:         end
Chris@119:       end
Chris@0:     end
Chris@119: 
Chris@119:     def test_diff_two_revs
Chris@119:       @repository.fetch_changesets
Chris@119:       @repository.reload
Chris@119:       [2, '400bb8672109', '400', 400].each do |r1|
Chris@119:         [4, 'def6d2f1254a'].each do |r2|
Chris@441:           get :diff, :id => PRJ_ID, :rev    => r1,
Chris@441:                                     :rev_to => r2
Chris@119:           assert_response :success
Chris@119:           assert_template 'diff'
Chris@119: 
Chris@119:           diff = assigns(:diff)
Chris@119:           assert_not_nil diff
Chris@119:           assert_tag :tag => 'h2', :content => /4:def6d2f1254a 2:400bb8672109/
Chris@119:         end
Chris@119:       end
Chris@119:     end
Chris@119: 
Chris@441:     def test_diff_latin_1_path
Chris@441:       with_settings :repositories_encodings => 'UTF-8,ISO-8859-1' do
Chris@441:         [21, 'adf805632193'].each do |r1|
Chris@441:           get :diff, :id => PRJ_ID, :rev => r1
Chris@441:           assert_response :success
Chris@441:           assert_template 'diff'
Chris@441:           assert_tag :tag => 'thead',
Chris@441:                      :descendant => {
Chris@441:                        :tag => 'th',
Chris@441:                        :attributes => { :class => 'filename' } ,
Chris@441:                        :content => /latin-1-dir\/test-#{@char_1}-2.txt/ ,
Chris@441:                       },
Chris@441:                      :sibling => {
Chris@441:                        :tag => 'tbody',
Chris@441:                        :descendant => {
Chris@441:                           :tag => 'td',
Chris@441:                           :attributes => { :class => /diff_in/ },
Chris@441:                           :content => /It is written in Python/
Chris@441:                        }
Chris@441:                      }
Chris@441:         end
Chris@441:       end
Chris@441:     end
Chris@441: 
Chris@0:     def test_annotate
Chris@441:       get :annotate, :id => PRJ_ID, :path => ['sources', 'watchers_controller.rb']
Chris@0:       assert_response :success
Chris@0:       assert_template 'annotate'
Chris@119:       # Line 23, revision 4:def6d2f1254a
Chris@119:       assert_tag :tag => 'th',
Chris@119:                  :content => '23',
Chris@119:                  :attributes => { :class => 'line-num' },
Chris@119:                  :sibling =>
Chris@119:                        {
Chris@119:                          :tag => 'td',
Chris@119:                          :attributes => { :class => 'revision' },
Chris@119:                          :child => { :tag => 'a', :content => '4:def6d2f1254a' }
Chris@119:                        }
Chris@119:       assert_tag :tag => 'th',
Chris@119:                  :content => '23',
Chris@119:                  :attributes => { :class => 'line-num' },
Chris@119:                  :sibling =>
Chris@119:                        {
Chris@119:                           :tag     => 'td'    ,
Chris@119:                           :content => 'jsmith' ,
Chris@119:                           :attributes => { :class   => 'author' },
Chris@119:                         }
Chris@119:       assert_tag :tag => 'th',
Chris@119:                  :content => '23',
Chris@119:                  :attributes => { :class => 'line-num' },
Chris@0:                  :sibling => { :tag => 'td', :content => /watcher =/ }
Chris@0:     end
Chris@119: 
Chris@210:     def test_annotate_at_given_revision
Chris@210:       @repository.fetch_changesets
Chris@210:       @repository.reload
Chris@210:       [2, '400bb8672109', '400', 400].each do |r1|
Chris@441:         get :annotate, :id => PRJ_ID, :rev => r1,
Chris@441:             :path => ['sources', 'watchers_controller.rb']
Chris@210:         assert_response :success
Chris@210:         assert_template 'annotate'
Chris@210:         assert_tag :tag => 'h2', :content => /@ 2:400bb8672109/
Chris@210:       end
Chris@210:     end
Chris@210: 
Chris@441:     def test_annotate_latin_1_path
Chris@441:       [21, '21', 'adf805632193'].each do |r1|
Chris@441:         get :annotate, :id => PRJ_ID,
Chris@441:             :path => ['latin-1-dir', "test-#{@char_1}-2.txt"], :rev => r1
Chris@441:         assert_response :success
Chris@441:         assert_template 'annotate'
Chris@441:         assert_tag :tag => 'th',
Chris@441:                  :content => '1',
Chris@441:                  :attributes => { :class => 'line-num' },
Chris@441:                  :sibling =>
Chris@441:                        {
Chris@441:                          :tag => 'td',
Chris@441:                          :attributes => { :class => 'revision' },
Chris@441:                          :child => { :tag => 'a', :content => '20:709858aafd1b' }
Chris@441:                        }
Chris@441:         assert_tag :tag => 'th',
Chris@441:                  :content => '1',
Chris@441:                  :attributes => { :class => 'line-num' },
Chris@441:                  :sibling =>
Chris@441:                        {
Chris@441:                           :tag     => 'td'    ,
Chris@441:                           :content => 'jsmith' ,
Chris@441:                           :attributes => { :class   => 'author' },
Chris@441:                         }
Chris@441:         assert_tag :tag => 'th',
Chris@441:                  :content => '1',
Chris@441:                  :attributes => { :class => 'line-num' },
Chris@441:                  :sibling => { :tag => 'td',
Chris@441:                                :content => /Mercurial is a distributed version control system/ }
Chris@441: 
Chris@441:       end
Chris@441:     end
Chris@441: 
Chris@441:     def test_annotate_latin_1_contents
Chris@441:       with_settings :repositories_encodings => 'UTF-8,ISO-8859-1' do
Chris@441:         [27, '7bbf4c738e71'].each do |r1|
Chris@441:           get :annotate, :id => PRJ_ID,
Chris@441:               :path => ['latin-1-dir', "test-#{@char_1}.txt"], :rev => r1
Chris@441:           assert_tag :tag => 'th',
Chris@441:                      :content => '1',
Chris@441:                      :attributes => { :class => 'line-num' },
Chris@441:                      :sibling => { :tag => 'td',
Chris@441:                                    :content => /test-#{@char_1}.txt/ }
Chris@441:         end
Chris@441:       end
Chris@441:     end
Chris@441: 
Chris@119:     def test_empty_revision
Chris@119:       @repository.fetch_changesets
Chris@119:       @repository.reload
Chris@119:       ['', ' ', nil].each do |r|
Chris@441:         get :revision, :id => PRJ_ID, :rev => r
Chris@128:         assert_response 404
Chris@119:         assert_error_tag :content => /was not found/
Chris@119:       end
Chris@119:     end
Chris@0:   else
Chris@0:     puts "Mercurial test repository NOT FOUND. Skipping functional tests !!!"
Chris@0:     def test_fake; assert true end
Chris@0:   end
Chris@0: end