Chris@0: # redMine - project management software
Chris@0: # Copyright (C) 2006-2008  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@0: # 
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@0: # 
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@117: require File.expand_path('../../test_helper', __FILE__)
Chris@0: 
Chris@0: class RepositoryDarcsTest < ActiveSupport::TestCase
Chris@0:   fixtures :projects
Chris@0:   
Chris@0:   # No '..' in the repository path
Chris@0:   REPOSITORY_PATH = RAILS_ROOT.gsub(%r{config\/\.\.}, '') + '/tmp/test/darcs_repository'
Chris@0:   
Chris@0:   def setup
Chris@0:     @project = Project.find(1)
Chris@0:     assert @repository = Repository::Darcs.create(:project => @project, :url => REPOSITORY_PATH)
Chris@0:   end
Chris@0:   
Chris@0:   if File.directory?(REPOSITORY_PATH)  
Chris@0:     def test_fetch_changesets_from_scratch
Chris@0:       @repository.fetch_changesets
Chris@0:       @repository.reload
Chris@0:       
Chris@0:       assert_equal 6, @repository.changesets.count
Chris@0:       assert_equal 13, @repository.changes.count
Chris@0:       assert_equal "Initial commit.", @repository.changesets.find_by_revision('1').comments
Chris@0:     end
Chris@0:     
Chris@0:     def test_fetch_changesets_incremental
Chris@0:       @repository.fetch_changesets
Chris@0:       # Remove changesets with revision > 3
Chris@0:       @repository.changesets.find(:all).each {|c| c.destroy if c.revision.to_i > 3}
Chris@0:       @repository.reload
Chris@0:       assert_equal 3, @repository.changesets.count
Chris@0:       
Chris@0:       @repository.fetch_changesets
Chris@0:       assert_equal 6, @repository.changesets.count
Chris@0:     end
Chris@0:     
Chris@0:     def test_deleted_files_should_not_be_listed
Chris@0:       entries = @repository.entries('sources')
Chris@0:       assert entries.detect {|e| e.name == 'watchers_controller.rb'}
Chris@0:       assert_nil entries.detect {|e| e.name == 'welcome_controller.rb'}
Chris@0:     end
Chris@117: 
Chris@0:     def test_cat
Chris@117:       if @repository.scm.supports_cat?
Chris@117:         @repository.fetch_changesets
Chris@117:         cat = @repository.cat("sources/welcome_controller.rb", 2)
Chris@117:         assert_not_nil cat
Chris@117:         assert cat.include?('class WelcomeController < ApplicationController')
Chris@117:       end
Chris@0:     end
Chris@0:   else
Chris@0:     puts "Darcs test repository NOT FOUND. Skipping unit tests !!!"
Chris@0:     def test_fake; assert true end
Chris@0:   end
Chris@0: end