#-- encoding: UTF-8
#-- copyright
# OpenProject is a project management system.
# Copyright (C) 2012-2013 the OpenProject Foundation (OPF)
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License version 3.
#
# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
# Copyright (C) 2006-2013 Jean-Philippe Lang
# Copyright (C) 2010-2013 the ChiliProject Team
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
#
# See doc/COPYRIGHT.rdoc for more details.
#++


require File.expand_path('../../../../../../test_helper', __FILE__)

class FilesystemAdapterTest < ActiveSupport::TestCase

  REPOSITORY_PATH = Rails.root.to_s.gsub(%r{config\/\.\.}, '') + '/tmp/test/filesystem_repository'

  if File.directory?(REPOSITORY_PATH)
    def setup
      @adapter = Redmine::Scm::Adapters::FilesystemAdapter.new(REPOSITORY_PATH)
    end

    def test_entries
      assert_equal 3, @adapter.entries.size
      assert_equal ["dir", "japanese", "test"], @adapter.entries.collect(&:name)
      assert_equal ["dir", "japanese", "test"], @adapter.entries(nil).collect(&:name)
      assert_equal ["dir", "japanese", "test"], @adapter.entries("/").collect(&:name)
      ["dir", "/dir", "/dir/", "dir/"].each do |path|
        assert_equal ["subdir", "dirfile"], @adapter.entries(path).collect(&:name)
      end
      # If y try to use "..", the path is ignored
      ["/../","dir/../", "..", "../", "/..", "dir/.."].each do |path|
        assert_equal ["dir", "japanese", "test"], @adapter.entries(path).collect(&:name),
             ".. must be ignored in path argument"
      end
    end

    def test_cat
      assert_equal "TEST CAT\n", @adapter.cat("test")
      assert_equal "TEST CAT\n", @adapter.cat("/test")
      # Revision number is ignored
      assert_equal "TEST CAT\n", @adapter.cat("/test", 1)
    end
  else
    puts "Filesystem test repository NOT FOUND. Skipping unit tests !!! See doc/RUNNING_TESTS."
    def test_fake; assert true end
  end
end