Chris@1295: # Redmine - project management software
Chris@1295: # Copyright (C) 2006-2013  Jean-Philippe Lang
Chris@1295: #
Chris@1295: # This program is free software; you can redistribute it and/or
Chris@1295: # modify it under the terms of the GNU General Public License
Chris@1295: # as published by the Free Software Foundation; either version 2
Chris@1295: # of the License, or (at your option) any later version.
Chris@1295: #
Chris@1295: # This program is distributed in the hope that it will be useful,
Chris@1295: # but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@1295: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
Chris@1295: # GNU General Public License for more details.
Chris@1295: #
Chris@1295: # You should have received a copy of the GNU General Public License
Chris@1295: # along with this program; if not, write to the Free Software
Chris@1295: # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
Chris@1295: 
Chris@1295: require File.expand_path('../../test_helper', __FILE__)
Chris@1295: 
Chris@1295: class RepositoriesGitControllerTest < ActionController::TestCase
Chris@1295:   tests RepositoriesController
Chris@1295: 
Chris@1295:   fixtures :projects, :users, :roles, :members, :member_roles,
Chris@1295:            :repositories, :enabled_modules
Chris@1295: 
Chris@1295:   REPOSITORY_PATH = Rails.root.join('tmp/test/git_repository').to_s
Chris@1295:   REPOSITORY_PATH.gsub!(/\//, "\\") if Redmine::Platform.mswin?
Chris@1295:   PRJ_ID     = 3
Chris@1295:   CHAR_1_HEX = "\xc3\x9c"
Chris@1295:   NUM_REV = 28
Chris@1295: 
Chris@1295:   ## Git, Mercurial and CVS path encodings are binary.
Chris@1295:   ## Subversion supports URL encoding for path.
Chris@1295:   ## Redmine Mercurial adapter and extension use URL encoding.
Chris@1295:   ## Git accepts only binary path in command line parameter.
Chris@1295:   ## So, there is no way to use binary command line parameter in JRuby.
Chris@1295:   JRUBY_SKIP     = (RUBY_PLATFORM == 'java')
Chris@1295:   JRUBY_SKIP_STR = "TODO: This test fails in JRuby"
Chris@1295: 
Chris@1295:   def setup
Chris@1295:     @ruby19_non_utf8_pass =
Chris@1295:       (RUBY_VERSION >= '1.9' && Encoding.default_external.to_s != 'UTF-8')
Chris@1295: 
Chris@1295:     User.current = nil
Chris@1295:     @project    = Project.find(PRJ_ID)
Chris@1295:     @repository = Repository::Git.create(
Chris@1295:                       :project       => @project,
Chris@1295:                       :url           => REPOSITORY_PATH,
Chris@1295:                       :path_encoding => 'ISO-8859-1'
Chris@1295:                       )
Chris@1295:     assert @repository
Chris@1295:     @char_1        = CHAR_1_HEX.dup
Chris@1295:     if @char_1.respond_to?(:force_encoding)
Chris@1295:       @char_1.force_encoding('UTF-8')
Chris@1295:     end
Chris@1295:   end
Chris@1295: 
Chris@1295:   def test_create_and_update
Chris@1295:     @request.session[:user_id] = 1
Chris@1295:     assert_difference 'Repository.count' do
Chris@1295:       post :create, :project_id => 'subproject1',
Chris@1295:                     :repository_scm => 'Git',
Chris@1295:                     :repository => {
Chris@1295:                        :url => '/test',
Chris@1295:                        :is_default => '0',
Chris@1295:                        :identifier => 'test-create',
Chris@1295:                        :extra_report_last_commit => '1',
Chris@1295:                      }
Chris@1295:     end
Chris@1295:     assert_response 302
Chris@1295:     repository = Repository.first(:order => 'id DESC')
Chris@1295:     assert_kind_of Repository::Git, repository
Chris@1295:     assert_equal '/test', repository.url
Chris@1295:     assert_equal true, repository.extra_report_last_commit
Chris@1295: 
Chris@1295:     put :update, :id => repository.id,
Chris@1295:                  :repository => {
Chris@1295:                      :extra_report_last_commit => '0'
Chris@1295:                  }
Chris@1295:     assert_response 302
Chris@1295:     repo2 = Repository.find(repository.id)
Chris@1295:     assert_equal false, repo2.extra_report_last_commit
Chris@1295:   end
Chris@1295: 
Chris@1295:   if File.directory?(REPOSITORY_PATH)
Chris@1295:     ## Ruby uses ANSI api to fork a process on Windows.
Chris@1295:     ## Japanese Shift_JIS and Traditional Chinese Big5 have 0x5c(backslash) problem
Chris@1295:     ## and these are incompatible with ASCII.
Chris@1295:     ## Git for Windows (msysGit) changed internal API from ANSI to Unicode in 1.7.10
Chris@1295:     ## http://code.google.com/p/msysgit/issues/detail?id=80
Chris@1295:     ## So, Latin-1 path tests fail on Japanese Windows
Chris@1295:     WINDOWS_PASS = (Redmine::Platform.mswin? &&
Chris@1295:                          Redmine::Scm::Adapters::GitAdapter.client_version_above?([1, 7, 10]))
Chris@1295:     WINDOWS_SKIP_STR = "TODO: This test fails in Git for Windows above 1.7.10"
Chris@1295: 
Chris@1295:     def test_get_new
Chris@1295:       @request.session[:user_id] = 1
Chris@1295:       @project.repository.destroy
Chris@1295:       get :new, :project_id => 'subproject1', :repository_scm => 'Git'
Chris@1295:       assert_response :success
Chris@1295:       assert_template 'new'
Chris@1295:       assert_kind_of Repository::Git, assigns(:repository)
Chris@1295:       assert assigns(:repository).new_record?
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_browse_root
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295: 
Chris@1295:       get :show, :id => PRJ_ID
Chris@1295:       assert_response :success
Chris@1295:       assert_template 'show'
Chris@1295:       assert_not_nil assigns(:entries)
Chris@1295:       assert_equal 9, assigns(:entries).size
Chris@1295:       assert assigns(:entries).detect {|e| e.name == 'images' && e.kind == 'dir'}
Chris@1295:       assert assigns(:entries).detect {|e| e.name == 'this_is_a_really_long_and_verbose_directory_name' && e.kind == 'dir'}
Chris@1295:       assert assigns(:entries).detect {|e| e.name == 'sources' && e.kind == 'dir'}
Chris@1295:       assert assigns(:entries).detect {|e| e.name == 'README' && e.kind == 'file'}
Chris@1295:       assert assigns(:entries).detect {|e| e.name == 'copied_README' && e.kind == 'file'}
Chris@1295:       assert assigns(:entries).detect {|e| e.name == 'new_file.txt' && e.kind == 'file'}
Chris@1295:       assert assigns(:entries).detect {|e| e.name == 'renamed_test.txt' && e.kind == 'file'}
Chris@1295:       assert assigns(:entries).detect {|e| e.name == 'filemane with spaces.txt' && e.kind == 'file'}
Chris@1295:       assert assigns(:entries).detect {|e| e.name == ' filename with a leading space.txt ' && e.kind == 'file'}
Chris@1295:       assert_not_nil assigns(:changesets)
Chris@1295:       assert assigns(:changesets).size > 0
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_browse_branch
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       get :show, :id => PRJ_ID, :rev => 'test_branch'
Chris@1295:       assert_response :success
Chris@1295:       assert_template 'show'
Chris@1295:       assert_not_nil assigns(:entries)
Chris@1295:       assert_equal 4, assigns(:entries).size
Chris@1295:       assert assigns(:entries).detect {|e| e.name == 'images' && e.kind == 'dir'}
Chris@1295:       assert assigns(:entries).detect {|e| e.name == 'sources' && e.kind == 'dir'}
Chris@1295:       assert assigns(:entries).detect {|e| e.name == 'README' && e.kind == 'file'}
Chris@1295:       assert assigns(:entries).detect {|e| e.name == 'test.txt' && e.kind == 'file'}
Chris@1295:       assert_not_nil assigns(:changesets)
Chris@1295:       assert assigns(:changesets).size > 0
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_browse_tag
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:        [
Chris@1295:         "tag00.lightweight",
Chris@1295:         "tag01.annotated",
Chris@1295:        ].each do |t1|
Chris@1295:         get :show, :id => PRJ_ID, :rev => t1
Chris@1295:         assert_response :success
Chris@1295:         assert_template 'show'
Chris@1295:         assert_not_nil assigns(:entries)
Chris@1295:         assert assigns(:entries).size > 0
Chris@1295:         assert_not_nil assigns(:changesets)
Chris@1295:         assert assigns(:changesets).size > 0
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_browse_directory
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       get :show, :id => PRJ_ID, :path => repository_path_hash(['images'])[:param]
Chris@1295:       assert_response :success
Chris@1295:       assert_template 'show'
Chris@1295:       assert_not_nil assigns(:entries)
Chris@1295:       assert_equal ['edit.png'], assigns(:entries).collect(&:name)
Chris@1295:       entry = assigns(:entries).detect {|e| e.name == 'edit.png'}
Chris@1295:       assert_not_nil entry
Chris@1295:       assert_equal 'file', entry.kind
Chris@1295:       assert_equal 'images/edit.png', entry.path
Chris@1295:       assert_not_nil assigns(:changesets)
Chris@1295:       assert assigns(:changesets).size > 0
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_browse_at_given_revision
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       get :show, :id => PRJ_ID, :path => repository_path_hash(['images'])[:param],
Chris@1295:           :rev => '7234cb2750b63f47bff735edc50a1c0a433c2518'
Chris@1295:       assert_response :success
Chris@1295:       assert_template 'show'
Chris@1295:       assert_not_nil assigns(:entries)
Chris@1295:       assert_equal ['delete.png'], assigns(:entries).collect(&:name)
Chris@1295:       assert_not_nil assigns(:changesets)
Chris@1295:       assert assigns(:changesets).size > 0
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_changes
Chris@1295:       get :changes, :id => PRJ_ID,
Chris@1295:           :path => repository_path_hash(['images', 'edit.png'])[:param]
Chris@1295:       assert_response :success
Chris@1295:       assert_template 'changes'
Chris@1295:       assert_tag :tag => 'h2', :content => 'edit.png'
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_entry_show
Chris@1295:       get :entry, :id => PRJ_ID,
Chris@1295:           :path => repository_path_hash(['sources', 'watchers_controller.rb'])[:param]
Chris@1295:       assert_response :success
Chris@1295:       assert_template 'entry'
Chris@1295:       # Line 19
Chris@1295:       assert_tag :tag => 'th',
Chris@1295:                  :content => '11',
Chris@1295:                  :attributes => { :class => 'line-num' },
Chris@1295:                  :sibling => { :tag => 'td', :content => /WITHOUT ANY WARRANTY/ }
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_entry_show_latin_1
Chris@1295:       if @ruby19_non_utf8_pass
Chris@1295:         puts_ruby19_non_utf8_pass()
Chris@1295:       elsif WINDOWS_PASS
Chris@1295:         puts WINDOWS_SKIP_STR
Chris@1295:       elsif JRUBY_SKIP
Chris@1295:         puts JRUBY_SKIP_STR
Chris@1295:       else
Chris@1295:         with_settings :repositories_encodings => 'UTF-8,ISO-8859-1' do
Chris@1295:           ['57ca437c', '57ca437c0acbbcb749821fdf3726a1367056d364'].each do |r1|
Chris@1295:             get :entry, :id => PRJ_ID,
Chris@1295:                 :path => repository_path_hash(['latin-1-dir', "test-#{@char_1}.txt"])[:param],
Chris@1295:                 :rev => r1
Chris@1295:             assert_response :success
Chris@1295:             assert_template 'entry'
Chris@1295:             assert_tag :tag => 'th',
Chris@1295:                    :content => '1',
Chris@1295:                    :attributes => { :class => 'line-num' },
Chris@1295:                    :sibling => { :tag => 'td',
Chris@1295:                                  :content => /test-#{@char_1}.txt/ }
Chris@1295:           end
Chris@1295:         end
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_entry_download
Chris@1295:       get :entry, :id => PRJ_ID,
Chris@1295:           :path => repository_path_hash(['sources', 'watchers_controller.rb'])[:param],
Chris@1295:           :format => 'raw'
Chris@1295:       assert_response :success
Chris@1295:       # File content
Chris@1295:       assert @response.body.include?('WITHOUT ANY WARRANTY')
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_directory_entry
Chris@1295:       get :entry, :id => PRJ_ID,
Chris@1295:           :path => repository_path_hash(['sources'])[:param]
Chris@1295:       assert_response :success
Chris@1295:       assert_template 'show'
Chris@1295:       assert_not_nil assigns(:entry)
Chris@1295:       assert_equal 'sources', assigns(:entry).name
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_diff
Chris@1295:       assert_equal true, @repository.is_default
Chris@1295:       assert_nil @repository.identifier
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       # Full diff of changeset 2f9c0091
Chris@1295:       ['inline', 'sbs'].each do |dt|
Chris@1295:         get :diff,
Chris@1295:             :id   => PRJ_ID,
Chris@1295:             :rev  => '2f9c0091c754a91af7a9c478e36556b4bde8dcf7',
Chris@1295:             :type => dt
Chris@1295:         assert_response :success
Chris@1295:         assert_template 'diff'
Chris@1295:         # Line 22 removed
Chris@1295:         assert_tag :tag => 'th',
Chris@1295:                    :content => /22/,
Chris@1295:                    :sibling => { :tag => 'td',
Chris@1295:                                  :attributes => { :class => /diff_out/ },
Chris@1295:                                  :content => /def remove/ }
Chris@1295:         assert_tag :tag => 'h2', :content => /2f9c0091/
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_diff_with_rev_and_path
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       with_settings :diff_max_lines_displayed => 1000 do
Chris@1295:         # Full diff of changeset 2f9c0091
Chris@1295:         ['inline', 'sbs'].each do |dt|
Chris@1295:           get :diff,
Chris@1295:               :id   => PRJ_ID,
Chris@1295:               :rev  => '2f9c0091c754a91af7a9c478e36556b4bde8dcf7',
Chris@1295:               :path => repository_path_hash(['sources', 'watchers_controller.rb'])[:param],
Chris@1295:               :type => dt
Chris@1295:           assert_response :success
Chris@1295:           assert_template 'diff'
Chris@1295:           # Line 22 removed
Chris@1295:           assert_tag :tag => 'th',
Chris@1295:                      :content => '22',
Chris@1295:                      :sibling => { :tag => 'td',
Chris@1295:                                    :attributes => { :class => /diff_out/ },
Chris@1295:                                    :content => /def remove/ }
Chris@1295:           assert_tag :tag => 'h2', :content => /2f9c0091/
Chris@1295:         end
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_diff_truncated
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295: 
Chris@1295:       with_settings :diff_max_lines_displayed => 5 do
Chris@1295:         # Truncated diff of changeset 2f9c0091
Chris@1295:         with_cache do
Chris@1295:           with_settings :default_language => 'en' do
Chris@1295:             get :diff, :id   => PRJ_ID, :type => 'inline',
Chris@1295:                 :rev  => '2f9c0091c754a91af7a9c478e36556b4bde8dcf7'
Chris@1295:             assert_response :success
Chris@1295:             assert @response.body.include?("... This diff was truncated")
Chris@1295:           end
Chris@1295:           with_settings :default_language => 'fr' do
Chris@1295:             get :diff, :id   => PRJ_ID, :type => 'inline',
Chris@1295:                 :rev  => '2f9c0091c754a91af7a9c478e36556b4bde8dcf7'
Chris@1295:             assert_response :success
Chris@1295:             assert ! @response.body.include?("... This diff was truncated")
Chris@1295:             assert @response.body.include?("... Ce diff")
Chris@1295:           end
Chris@1295:         end
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_diff_two_revs
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       ['inline', 'sbs'].each do |dt|
Chris@1295:         get :diff,
Chris@1295:             :id     => PRJ_ID,
Chris@1295:             :rev    => '61b685fbe55ab05b5ac68402d5720c1a6ac973d1',
Chris@1295:             :rev_to => '2f9c0091c754a91af7a9c478e36556b4bde8dcf7',
Chris@1295:             :type   => dt
Chris@1295:         assert_response :success
Chris@1295:         assert_template 'diff'
Chris@1295:         diff = assigns(:diff)
Chris@1295:         assert_not_nil diff
Chris@1295:         assert_tag :tag => 'h2', :content => /2f9c0091:61b685fb/
Chris@1295:         assert_tag :tag => "form",
Chris@1295:                    :attributes => {
Chris@1295:                      :action => "/projects/subproject1/repository/revisions/" +
Chris@1295:                                    "61b685fbe55ab05b5ac68402d5720c1a6ac973d1/diff"
Chris@1295:                    }
Chris@1295:         assert_tag :tag => 'input',
Chris@1295:                    :attributes => {
Chris@1295:                      :id => "rev_to",
Chris@1295:                      :name => "rev_to",
Chris@1295:                      :type => "hidden",
Chris@1295:                      :value => '2f9c0091c754a91af7a9c478e36556b4bde8dcf7'
Chris@1295:                    }
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_diff_path_in_subrepo
Chris@1295:       repo = Repository::Git.create(
Chris@1295:                       :project       => @project,
Chris@1295:                       :url           => REPOSITORY_PATH,
Chris@1295:                       :identifier => 'test-diff-path',
Chris@1295:                       :path_encoding => 'ISO-8859-1'
Chris@1295:                       );
Chris@1295:       assert repo
Chris@1295:       assert_equal false, repo.is_default
Chris@1295:       assert_equal 'test-diff-path', repo.identifier
Chris@1295:       get :diff,
Chris@1295:           :id     => PRJ_ID,
Chris@1295:           :repository_id => 'test-diff-path',
Chris@1295:           :rev    => '61b685fbe55ab05b',
Chris@1295:           :rev_to => '2f9c0091c754a91a',
Chris@1295:           :type   => 'inline'
Chris@1295:       assert_response :success
Chris@1295:       assert_template 'diff'
Chris@1295:       diff = assigns(:diff)
Chris@1295:       assert_not_nil diff
Chris@1295:       assert_tag :tag => "form",
Chris@1295:                  :attributes => {
Chris@1295:                    :action => "/projects/subproject1/repository/test-diff-path/" + 
Chris@1295:                                 "revisions/61b685fbe55ab05b/diff"
Chris@1295:                  }
Chris@1295:       assert_tag :tag => 'input',
Chris@1295:                  :attributes => {
Chris@1295:                    :id => "rev_to",
Chris@1295:                    :name => "rev_to",
Chris@1295:                    :type => "hidden",
Chris@1295:                    :value => '2f9c0091c754a91a'
Chris@1295:                  }
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_diff_latin_1
Chris@1295:       if @ruby19_non_utf8_pass
Chris@1295:         puts_ruby19_non_utf8_pass()
Chris@1295:       else
Chris@1295:         with_settings :repositories_encodings => 'UTF-8,ISO-8859-1' do
Chris@1295:           ['57ca437c', '57ca437c0acbbcb749821fdf3726a1367056d364'].each do |r1|
Chris@1295:             ['inline', 'sbs'].each do |dt|
Chris@1295:               get :diff, :id => PRJ_ID, :rev => r1, :type => dt
Chris@1295:               assert_response :success
Chris@1295:               assert_template 'diff'
Chris@1295:               assert_tag :tag => 'thead',
Chris@1295:                          :descendant => {
Chris@1295:                            :tag => 'th',
Chris@1295:                            :attributes => { :class => 'filename' } ,
Chris@1295:                            :content => /latin-1-dir\/test-#{@char_1}.txt/ ,
Chris@1295:                           },
Chris@1295:                          :sibling => {
Chris@1295:                            :tag => 'tbody',
Chris@1295:                            :descendant => {
Chris@1295:                               :tag => 'td',
Chris@1295:                               :attributes => { :class => /diff_in/ },
Chris@1295:                               :content => /test-#{@char_1}.txt/
Chris@1295:                            }
Chris@1295:                          }
Chris@1295:             end
Chris@1295:           end
Chris@1295:         end
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_diff_should_show_filenames
Chris@1295:       get :diff, :id => PRJ_ID, :rev => 'deff712f05a90d96edbd70facc47d944be5897e3', :type => 'inline'
Chris@1295:       assert_response :success
Chris@1295:       assert_template 'diff'
Chris@1295:       # modified file
Chris@1295:       assert_select 'th.filename', :text => 'sources/watchers_controller.rb'
Chris@1295:       # deleted file
Chris@1295:       assert_select 'th.filename', :text => 'test.txt'
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_save_diff_type
Chris@1295:       user1 = User.find(1)
Chris@1295:       user1.pref[:diff_type] = nil
Chris@1295:       user1.preference.save
Chris@1295:       user = User.find(1)
Chris@1295:       assert_nil user.pref[:diff_type]
Chris@1295: 
Chris@1295:       @request.session[:user_id] = 1 # admin
Chris@1295:       get :diff,
Chris@1295:           :id   => PRJ_ID,
Chris@1295:           :rev  => '2f9c0091c754a91af7a9c478e36556b4bde8dcf7'
Chris@1295:       assert_response :success
Chris@1295:       assert_template 'diff'
Chris@1295:       user.reload
Chris@1295:       assert_equal "inline", user.pref[:diff_type]
Chris@1295:       get :diff,
Chris@1295:           :id   => PRJ_ID,
Chris@1295:           :rev  => '2f9c0091c754a91af7a9c478e36556b4bde8dcf7',
Chris@1295:           :type => 'sbs'
Chris@1295:       assert_response :success
Chris@1295:       assert_template 'diff'
Chris@1295:       user.reload
Chris@1295:       assert_equal "sbs", user.pref[:diff_type]
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_annotate
Chris@1295:       get :annotate, :id => PRJ_ID,
Chris@1295:           :path => repository_path_hash(['sources', 'watchers_controller.rb'])[:param]
Chris@1295:       assert_response :success
Chris@1295:       assert_template 'annotate'
Chris@1295: 
Chris@1295:       # Line 23, changeset 2f9c0091
Chris@1295:       assert_select 'tr' do
Chris@1295:         assert_select 'th.line-num', :text => '23'
Chris@1295:         assert_select 'td.revision', :text => /2f9c0091/
Chris@1295:         assert_select 'td.author', :text => 'jsmith'
Chris@1295:         assert_select 'td', :text => /remove_watcher/
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_annotate_at_given_revision
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       get :annotate, :id => PRJ_ID, :rev => 'deff7',
Chris@1295:           :path => repository_path_hash(['sources', 'watchers_controller.rb'])[:param]
Chris@1295:       assert_response :success
Chris@1295:       assert_template 'annotate'
Chris@1295:       assert_tag :tag => 'h2', :content => /@ deff712f/
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_annotate_binary_file
Chris@1295:       get :annotate, :id => PRJ_ID,
Chris@1295:           :path => repository_path_hash(['images', 'edit.png'])[:param]
Chris@1295:       assert_response 500
Chris@1295:       assert_tag :tag => 'p', :attributes => { :id => /errorExplanation/ },
Chris@1295:                               :content => /cannot be annotated/
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_annotate_error_when_too_big
Chris@1295:       with_settings :file_max_size_displayed => 1 do
Chris@1295:         get :annotate, :id => PRJ_ID,
Chris@1295:             :path => repository_path_hash(['sources', 'watchers_controller.rb'])[:param],
Chris@1295:             :rev => 'deff712f'
Chris@1295:         assert_response 500
Chris@1295:         assert_tag :tag => 'p', :attributes => { :id => /errorExplanation/ },
Chris@1295:                                 :content => /exceeds the maximum text file size/
Chris@1295: 
Chris@1295:         get :annotate, :id => PRJ_ID,
Chris@1295:             :path => repository_path_hash(['README'])[:param],
Chris@1295:             :rev => '7234cb2'
Chris@1295:         assert_response :success
Chris@1295:         assert_template 'annotate'
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_annotate_latin_1
Chris@1295:       if @ruby19_non_utf8_pass
Chris@1295:         puts_ruby19_non_utf8_pass()
Chris@1295:       elsif WINDOWS_PASS
Chris@1295:         puts WINDOWS_SKIP_STR
Chris@1295:       elsif JRUBY_SKIP
Chris@1295:         puts JRUBY_SKIP_STR
Chris@1295:       else
Chris@1295:         with_settings :repositories_encodings => 'UTF-8,ISO-8859-1' do
Chris@1295:           ['57ca437c', '57ca437c0acbbcb749821fdf3726a1367056d364'].each do |r1|
Chris@1295:             get :annotate, :id => PRJ_ID,
Chris@1295:                 :path => repository_path_hash(['latin-1-dir', "test-#{@char_1}.txt"])[:param],
Chris@1295:                 :rev => r1
Chris@1295:             assert_tag :tag => 'th',
Chris@1295:                        :content => '1',
Chris@1295:                        :attributes => { :class => 'line-num' },
Chris@1295:                        :sibling => { :tag => 'td',
Chris@1295:                                      :content => /test-#{@char_1}.txt/ }
Chris@1295:           end
Chris@1295:         end
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_revisions
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       get :revisions, :id => PRJ_ID
Chris@1295:       assert_response :success
Chris@1295:       assert_template 'revisions'
Chris@1295:       assert_tag :tag => 'form',
Chris@1295:                  :attributes => {
Chris@1295:                    :method => 'get',
Chris@1295:                    :action => '/projects/subproject1/repository/revision'
Chris@1295:                  }
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_revision
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       ['61b685fbe55ab05b5ac68402d5720c1a6ac973d1', '61b685f'].each do |r|
Chris@1295:         get :revision, :id => PRJ_ID, :rev => r
Chris@1295:         assert_response :success
Chris@1295:         assert_template 'revision'
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_empty_revision
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       ['', ' ', nil].each do |r|
Chris@1295:         get :revision, :id => PRJ_ID, :rev => r
Chris@1295:         assert_response 404
Chris@1295:         assert_error_tag :content => /was not found/
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_destroy_valid_repository
Chris@1295:       @request.session[:user_id] = 1 # admin
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295: 
Chris@1295:       assert_difference 'Repository.count', -1 do
Chris@1295:         delete :destroy, :id => @repository.id
Chris@1295:       end
Chris@1295:       assert_response 302
Chris@1295:       @project.reload
Chris@1295:       assert_nil @project.repository
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_destroy_invalid_repository
Chris@1295:       @request.session[:user_id] = 1 # admin
Chris@1295:       @project.repository.destroy
Chris@1295:       @repository = Repository::Git.create!(
Chris@1295:                       :project       => @project,
Chris@1295:                       :url           => "/invalid",
Chris@1295:                       :path_encoding => 'ISO-8859-1'
Chris@1295:                       )
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @repository.reload
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295: 
Chris@1295:       assert_difference 'Repository.count', -1 do
Chris@1295:         delete :destroy, :id => @repository.id
Chris@1295:       end
Chris@1295:       assert_response 302
Chris@1295:       @project.reload
Chris@1295:       assert_nil @project.repository
Chris@1295:     end
Chris@1295: 
Chris@1295:     private
Chris@1295: 
Chris@1295:     def puts_ruby19_non_utf8_pass
Chris@1295:       puts "TODO: This test fails in Ruby 1.9 " +
Chris@1295:            "and Encoding.default_external is not UTF-8. " +
Chris@1295:            "Current value is '#{Encoding.default_external.to_s}'"
Chris@1295:     end
Chris@1295:   else
Chris@1295:     puts "Git test repository NOT FOUND. Skipping functional tests !!!"
Chris@1295:     def test_fake; assert true end
Chris@1295:   end
Chris@1295: 
Chris@1295:   private
Chris@1295:   def with_cache(&block)
Chris@1295:     before = ActionController::Base.perform_caching
Chris@1295:     ActionController::Base.perform_caching = true
Chris@1295:     block.call
Chris@1295:     ActionController::Base.perform_caching = before
Chris@1295:   end
Chris@1295: end